4570 lines
156 KiB
C++
4570 lines
156 KiB
C++
/*************************************************************************/
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/* visual_script_editor.cpp */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#include "visual_script_editor.h"
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#include "core/input/input.h"
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#include "core/object/class_db.h"
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#include "core/object/script_language.h"
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#include "core/os/keyboard.h"
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#include "core/variant/variant.h"
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#include "editor/editor_node.h"
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#include "editor/editor_resource_preview.h"
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#include "editor/editor_scale.h"
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#include "scene/main/window.h"
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#include "visual_script_expression.h"
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#include "visual_script_flow_control.h"
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#include "visual_script_func_nodes.h"
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#include "visual_script_nodes.h"
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#ifdef TOOLS_ENABLED
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class VisualScriptEditorSignalEdit : public Object {
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GDCLASS(VisualScriptEditorSignalEdit, Object);
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StringName sig;
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public:
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UndoRedo *undo_redo;
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Ref<VisualScript> script;
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protected:
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static void _bind_methods() {
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ClassDB::bind_method("_sig_changed", &VisualScriptEditorSignalEdit::_sig_changed);
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ADD_SIGNAL(MethodInfo("changed"));
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}
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void _sig_changed() {
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notify_property_list_changed();
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emit_signal("changed");
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}
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bool _set(const StringName &p_name, const Variant &p_value) {
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if (sig == StringName()) {
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return false;
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}
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if (p_name == "argument_count") {
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int new_argc = p_value;
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int argc = script->custom_signal_get_argument_count(sig);
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if (argc == new_argc) {
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return true;
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}
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undo_redo->create_action(TTR("Change Signal Arguments"));
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if (new_argc < argc) {
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for (int i = new_argc; i < argc; i++) {
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undo_redo->add_do_method(script.ptr(), "custom_signal_remove_argument", sig, new_argc);
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undo_redo->add_undo_method(script.ptr(), "custom_signal_add_argument", sig, script->custom_signal_get_argument_name(sig, i), script->custom_signal_get_argument_type(sig, i), -1);
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}
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} else if (new_argc > argc) {
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for (int i = argc; i < new_argc; i++) {
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undo_redo->add_do_method(script.ptr(), "custom_signal_add_argument", sig, Variant::NIL, "arg" + itos(i + 1), -1);
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undo_redo->add_undo_method(script.ptr(), "custom_signal_remove_argument", sig, argc);
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}
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}
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undo_redo->add_do_method(this, "_sig_changed");
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undo_redo->add_undo_method(this, "_sig_changed");
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undo_redo->commit_action();
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return true;
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}
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if (String(p_name).begins_with("argument/")) {
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int idx = String(p_name).get_slice("/", 1).to_int() - 1;
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ERR_FAIL_INDEX_V(idx, script->custom_signal_get_argument_count(sig), false);
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String what = String(p_name).get_slice("/", 2);
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if (what == "type") {
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int old_type = script->custom_signal_get_argument_type(sig, idx);
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int new_type = p_value;
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undo_redo->create_action(TTR("Change Argument Type"));
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undo_redo->add_do_method(script.ptr(), "custom_signal_set_argument_type", sig, idx, new_type);
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undo_redo->add_undo_method(script.ptr(), "custom_signal_set_argument_type", sig, idx, old_type);
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undo_redo->commit_action();
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return true;
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}
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if (what == "name") {
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String old_name = script->custom_signal_get_argument_name(sig, idx);
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String new_name = p_value;
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undo_redo->create_action(TTR("Change Argument name"));
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undo_redo->add_do_method(script.ptr(), "custom_signal_set_argument_name", sig, idx, new_name);
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undo_redo->add_undo_method(script.ptr(), "custom_signal_set_argument_name", sig, idx, old_name);
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undo_redo->commit_action();
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return true;
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}
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}
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return false;
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}
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bool _get(const StringName &p_name, Variant &r_ret) const {
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if (sig == StringName()) {
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return false;
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}
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if (p_name == "argument_count") {
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r_ret = script->custom_signal_get_argument_count(sig);
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return true;
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}
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if (String(p_name).begins_with("argument/")) {
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int idx = String(p_name).get_slice("/", 1).to_int() - 1;
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ERR_FAIL_INDEX_V(idx, script->custom_signal_get_argument_count(sig), false);
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String what = String(p_name).get_slice("/", 2);
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if (what == "type") {
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r_ret = script->custom_signal_get_argument_type(sig, idx);
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return true;
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}
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if (what == "name") {
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r_ret = script->custom_signal_get_argument_name(sig, idx);
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return true;
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}
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}
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return false;
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}
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void _get_property_list(List<PropertyInfo> *p_list) const {
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if (sig == StringName()) {
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return;
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}
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p_list->push_back(PropertyInfo(Variant::INT, "argument_count", PROPERTY_HINT_RANGE, "0,256"));
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String argt = "Variant";
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for (int i = 1; i < Variant::VARIANT_MAX; i++) {
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argt += "," + Variant::get_type_name(Variant::Type(i));
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}
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for (int i = 0; i < script->custom_signal_get_argument_count(sig); i++) {
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p_list->push_back(PropertyInfo(Variant::INT, "argument/" + itos(i + 1) + "/type", PROPERTY_HINT_ENUM, argt));
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p_list->push_back(PropertyInfo(Variant::STRING, "argument/" + itos(i + 1) + "/name"));
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}
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}
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public:
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void edit(const StringName &p_sig) {
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sig = p_sig;
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notify_property_list_changed();
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}
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VisualScriptEditorSignalEdit() { undo_redo = nullptr; }
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};
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class VisualScriptEditorVariableEdit : public Object {
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GDCLASS(VisualScriptEditorVariableEdit, Object);
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StringName var;
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public:
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UndoRedo *undo_redo;
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Ref<VisualScript> script;
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protected:
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static void _bind_methods() {
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ClassDB::bind_method("_var_changed", &VisualScriptEditorVariableEdit::_var_changed);
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ClassDB::bind_method("_var_value_changed", &VisualScriptEditorVariableEdit::_var_value_changed);
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ADD_SIGNAL(MethodInfo("changed"));
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}
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void _var_changed() {
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notify_property_list_changed();
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emit_signal("changed");
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}
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void _var_value_changed() {
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emit_signal("changed");
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}
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bool _set(const StringName &p_name, const Variant &p_value) {
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if (var == StringName()) {
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return false;
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}
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if (String(p_name) == "value") {
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undo_redo->create_action(TTR("Set Variable Default Value"));
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Variant current = script->get_variable_default_value(var);
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undo_redo->add_do_method(script.ptr(), "set_variable_default_value", var, p_value);
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undo_redo->add_undo_method(script.ptr(), "set_variable_default_value", var, current);
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undo_redo->add_do_method(this, "_var_value_changed");
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undo_redo->add_undo_method(this, "_var_value_changed");
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undo_redo->commit_action();
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return true;
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}
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Dictionary d = script->call("get_variable_info", var);
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if (String(p_name) == "type") {
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Dictionary dc = d.duplicate();
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dc["type"] = p_value;
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undo_redo->create_action(TTR("Set Variable Type"));
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undo_redo->add_do_method(script.ptr(), "set_variable_info", var, dc);
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undo_redo->add_undo_method(script.ptr(), "set_variable_info", var, d);
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// Setting the default value.
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Variant::Type type = (Variant::Type)(int)p_value;
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if (type != Variant::NIL) {
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Variant default_value;
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Callable::CallError ce;
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Variant::construct(type, default_value, nullptr, 0, ce);
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if (ce.error == Callable::CallError::CALL_OK) {
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undo_redo->add_do_method(script.ptr(), "set_variable_default_value", var, default_value);
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undo_redo->add_undo_method(script.ptr(), "set_variable_default_value", var, dc["value"]);
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}
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}
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undo_redo->add_do_method(this, "_var_changed");
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undo_redo->add_undo_method(this, "_var_changed");
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undo_redo->commit_action();
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return true;
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}
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if (String(p_name) == "hint") {
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Dictionary dc = d.duplicate();
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dc["hint"] = p_value;
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undo_redo->create_action(TTR("Set Variable Type"));
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undo_redo->add_do_method(script.ptr(), "set_variable_info", var, dc);
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undo_redo->add_undo_method(script.ptr(), "set_variable_info", var, d);
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undo_redo->add_do_method(this, "_var_changed");
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undo_redo->add_undo_method(this, "_var_changed");
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undo_redo->commit_action();
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return true;
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}
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if (String(p_name) == "hint_string") {
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Dictionary dc = d.duplicate();
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dc["hint_string"] = p_value;
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undo_redo->create_action(TTR("Set Variable Type"));
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undo_redo->add_do_method(script.ptr(), "set_variable_info", var, dc);
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undo_redo->add_undo_method(script.ptr(), "set_variable_info", var, d);
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undo_redo->add_do_method(this, "_var_changed");
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undo_redo->add_undo_method(this, "_var_changed");
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undo_redo->commit_action();
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return true;
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}
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if (String(p_name) == "export") {
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script->set_variable_export(var, p_value);
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EditorNode::get_singleton()->get_inspector()->update_tree();
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return true;
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}
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return false;
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}
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bool _get(const StringName &p_name, Variant &r_ret) const {
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if (var == StringName()) {
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return false;
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}
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if (String(p_name) == "value") {
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r_ret = script->get_variable_default_value(var);
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return true;
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}
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PropertyInfo pinfo = script->get_variable_info(var);
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if (String(p_name) == "type") {
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r_ret = pinfo.type;
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return true;
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}
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if (String(p_name) == "hint") {
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r_ret = pinfo.hint;
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return true;
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}
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if (String(p_name) == "hint_string") {
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r_ret = pinfo.hint_string;
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return true;
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}
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if (String(p_name) == "export") {
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r_ret = script->get_variable_export(var);
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return true;
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}
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return false;
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}
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void _get_property_list(List<PropertyInfo> *p_list) const {
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if (var == StringName()) {
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return;
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}
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String argt = "Variant";
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for (int i = 1; i < Variant::VARIANT_MAX; i++) {
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argt += "," + Variant::get_type_name(Variant::Type(i));
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}
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p_list->push_back(PropertyInfo(Variant::INT, "type", PROPERTY_HINT_ENUM, argt));
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p_list->push_back(PropertyInfo(script->get_variable_info(var).type, "value", script->get_variable_info(var).hint, script->get_variable_info(var).hint_string, PROPERTY_USAGE_DEFAULT));
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// Update this when PropertyHint changes.
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p_list->push_back(PropertyInfo(Variant::INT, "hint", PROPERTY_HINT_ENUM, "None,Range,ExpRange,Enum,ExpEasing,Length,SpriteFrame,KeyAccel,Flags,Layers2dRender,Layers2dPhysics,Layer3dRender,Layer3dPhysics,File,Dir,GlobalFile,GlobalDir,ResourceType,MultilineText,PlaceholderText,ColorNoAlpha,ImageCompressLossy,ImageCompressLossLess,ObjectId,String,NodePathToEditedNode,MethodOfVariantType,MethodOfBaseType,MethodOfInstance,MethodOfScript,PropertyOfVariantType,PropertyOfBaseType,PropertyOfInstance,PropertyOfScript,ObjectTooBig,NodePathValidTypes"));
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p_list->push_back(PropertyInfo(Variant::STRING, "hint_string"));
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p_list->push_back(PropertyInfo(Variant::BOOL, "export"));
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}
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public:
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void edit(const StringName &p_var) {
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var = p_var;
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notify_property_list_changed();
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}
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VisualScriptEditorVariableEdit() { undo_redo = nullptr; }
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};
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static Color _color_from_type(Variant::Type p_type, bool dark_theme = true) {
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Color color;
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if (dark_theme) {
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switch (p_type) {
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case Variant::NIL:
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color = Color(0.41, 0.93, 0.74);
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break;
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case Variant::BOOL:
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color = Color(0.55, 0.65, 0.94);
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break;
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case Variant::INT:
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color = Color(0.49, 0.78, 0.94);
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break;
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case Variant::FLOAT:
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color = Color(0.38, 0.85, 0.96);
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break;
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case Variant::STRING:
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color = Color(0.42, 0.65, 0.93);
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break;
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case Variant::VECTOR2:
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color = Color(0.74, 0.57, 0.95);
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break;
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case Variant::VECTOR2I:
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color = Color(0.74, 0.57, 0.95);
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break;
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case Variant::RECT2:
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color = Color(0.95, 0.57, 0.65);
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break;
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case Variant::RECT2I:
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color = Color(0.95, 0.57, 0.65);
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break;
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case Variant::VECTOR3:
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color = Color(0.84, 0.49, 0.93);
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break;
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case Variant::VECTOR3I:
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color = Color(0.84, 0.49, 0.93);
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break;
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case Variant::TRANSFORM2D:
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color = Color(0.77, 0.93, 0.41);
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break;
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case Variant::PLANE:
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color = Color(0.97, 0.44, 0.44);
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break;
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case Variant::QUATERNION:
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color = Color(0.93, 0.41, 0.64);
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break;
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case Variant::AABB:
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color = Color(0.93, 0.47, 0.57);
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break;
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case Variant::BASIS:
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color = Color(0.89, 0.93, 0.41);
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break;
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case Variant::TRANSFORM3D:
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color = Color(0.96, 0.66, 0.43);
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break;
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case Variant::COLOR:
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color = Color(0.62, 1.0, 0.44);
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break;
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case Variant::NODE_PATH:
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color = Color(0.41, 0.58, 0.93);
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break;
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case Variant::RID:
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color = Color(0.41, 0.93, 0.6);
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break;
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case Variant::OBJECT:
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color = Color(0.47, 0.95, 0.91);
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break;
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case Variant::DICTIONARY:
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color = Color(0.47, 0.93, 0.69);
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break;
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case Variant::ARRAY:
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color = Color(0.88, 0.88, 0.88);
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break;
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case Variant::PACKED_BYTE_ARRAY:
|
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color = Color(0.67, 0.96, 0.78);
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break;
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case Variant::PACKED_INT32_ARRAY:
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color = Color(0.69, 0.86, 0.96);
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break;
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case Variant::PACKED_FLOAT32_ARRAY:
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color = Color(0.59, 0.91, 0.97);
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break;
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|
case Variant::PACKED_INT64_ARRAY:
|
|
color = Color(0.69, 0.86, 0.96);
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break;
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case Variant::PACKED_FLOAT64_ARRAY:
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color = Color(0.59, 0.91, 0.97);
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break;
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case Variant::PACKED_STRING_ARRAY:
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color = Color(0.62, 0.77, 0.95);
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break;
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case Variant::PACKED_VECTOR2_ARRAY:
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color = Color(0.82, 0.7, 0.96);
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break;
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case Variant::PACKED_VECTOR3_ARRAY:
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color = Color(0.87, 0.61, 0.95);
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break;
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case Variant::PACKED_COLOR_ARRAY:
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color = Color(0.91, 1.0, 0.59);
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break;
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default:
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color.set_hsv(p_type / float(Variant::VARIANT_MAX), 0.7, 0.7);
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}
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} else {
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switch (p_type) {
|
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case Variant::NIL:
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color = Color(0.15, 0.89, 0.63);
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break;
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case Variant::BOOL:
|
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color = Color(0.43, 0.56, 0.92);
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break;
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|
case Variant::INT:
|
|
color = Color(0.31, 0.7, 0.91);
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break;
|
|
case Variant::FLOAT:
|
|
color = Color(0.15, 0.8, 0.94);
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|
break;
|
|
case Variant::STRING:
|
|
color = Color(0.27, 0.56, 0.91);
|
|
break;
|
|
|
|
case Variant::VECTOR2:
|
|
color = Color(0.68, 0.46, 0.93);
|
|
break;
|
|
case Variant::VECTOR2I:
|
|
color = Color(0.68, 0.46, 0.93);
|
|
break;
|
|
case Variant::RECT2:
|
|
color = Color(0.93, 0.46, 0.56);
|
|
break;
|
|
case Variant::RECT2I:
|
|
color = Color(0.93, 0.46, 0.56);
|
|
break;
|
|
case Variant::VECTOR3:
|
|
color = Color(0.86, 0.42, 0.93);
|
|
break;
|
|
case Variant::VECTOR3I:
|
|
color = Color(0.86, 0.42, 0.93);
|
|
break;
|
|
case Variant::TRANSFORM2D:
|
|
color = Color(0.59, 0.81, 0.1);
|
|
break;
|
|
case Variant::PLANE:
|
|
color = Color(0.97, 0.44, 0.44);
|
|
break;
|
|
case Variant::QUATERNION:
|
|
color = Color(0.93, 0.41, 0.64);
|
|
break;
|
|
case Variant::AABB:
|
|
color = Color(0.93, 0.47, 0.57);
|
|
break;
|
|
case Variant::BASIS:
|
|
color = Color(0.7, 0.73, 0.1);
|
|
break;
|
|
case Variant::TRANSFORM3D:
|
|
color = Color(0.96, 0.56, 0.28);
|
|
break;
|
|
|
|
case Variant::COLOR:
|
|
color = Color(0.24, 0.75, 0.0);
|
|
break;
|
|
case Variant::NODE_PATH:
|
|
color = Color(0.41, 0.58, 0.93);
|
|
break;
|
|
case Variant::RID:
|
|
color = Color(0.17, 0.9, 0.45);
|
|
break;
|
|
case Variant::OBJECT:
|
|
color = Color(0.07, 0.84, 0.76);
|
|
break;
|
|
case Variant::DICTIONARY:
|
|
color = Color(0.34, 0.91, 0.62);
|
|
break;
|
|
|
|
case Variant::ARRAY:
|
|
color = Color(0.45, 0.45, 0.45);
|
|
break;
|
|
case Variant::PACKED_BYTE_ARRAY:
|
|
color = Color(0.38, 0.92, 0.6);
|
|
break;
|
|
case Variant::PACKED_INT32_ARRAY:
|
|
color = Color(0.38, 0.73, 0.92);
|
|
break;
|
|
case Variant::PACKED_FLOAT32_ARRAY:
|
|
color = Color(0.25, 0.83, 0.95);
|
|
break;
|
|
case Variant::PACKED_INT64_ARRAY:
|
|
color = Color(0.38, 0.73, 0.92);
|
|
break;
|
|
case Variant::PACKED_FLOAT64_ARRAY:
|
|
color = Color(0.25, 0.83, 0.95);
|
|
break;
|
|
case Variant::PACKED_STRING_ARRAY:
|
|
color = Color(0.38, 0.62, 0.92);
|
|
break;
|
|
case Variant::PACKED_VECTOR2_ARRAY:
|
|
color = Color(0.62, 0.36, 0.92);
|
|
break;
|
|
case Variant::PACKED_VECTOR3_ARRAY:
|
|
color = Color(0.79, 0.35, 0.92);
|
|
break;
|
|
case Variant::PACKED_COLOR_ARRAY:
|
|
color = Color(0.57, 0.73, 0.0);
|
|
break;
|
|
|
|
default:
|
|
color.set_hsv(p_type / float(Variant::VARIANT_MAX), 0.3, 0.3);
|
|
}
|
|
}
|
|
|
|
return color;
|
|
}
|
|
|
|
void VisualScriptEditor::_update_graph_connections() {
|
|
graph->clear_connections();
|
|
|
|
List<VisualScript::SequenceConnection> sequence_conns;
|
|
script->get_sequence_connection_list(&sequence_conns);
|
|
|
|
for (List<VisualScript::SequenceConnection>::Element *E = sequence_conns.front(); E; E = E->next()) {
|
|
graph->connect_node(itos(E->get().from_node), E->get().from_output, itos(E->get().to_node), 0);
|
|
}
|
|
|
|
List<VisualScript::DataConnection> data_conns;
|
|
script->get_data_connection_list(&data_conns);
|
|
|
|
for (List<VisualScript::DataConnection>::Element *E = data_conns.front(); E; E = E->next()) {
|
|
VisualScript::DataConnection dc = E->get();
|
|
|
|
Ref<VisualScriptNode> from_node = script->get_node(E->get().from_node);
|
|
Ref<VisualScriptNode> to_node = script->get_node(E->get().to_node);
|
|
|
|
if (to_node->has_input_sequence_port()) {
|
|
dc.to_port++;
|
|
}
|
|
|
|
dc.from_port += from_node->get_output_sequence_port_count();
|
|
|
|
graph->connect_node(itos(E->get().from_node), dc.from_port, itos(E->get().to_node), dc.to_port);
|
|
}
|
|
}
|
|
|
|
void VisualScriptEditor::_update_graph(int p_only_id) {
|
|
if (updating_graph) {
|
|
return;
|
|
}
|
|
|
|
updating_graph = true;
|
|
|
|
//byebye all nodes
|
|
if (p_only_id >= 0) {
|
|
if (graph->has_node(itos(p_only_id))) {
|
|
Node *gid = graph->get_node(itos(p_only_id));
|
|
if (gid) {
|
|
memdelete(gid);
|
|
}
|
|
}
|
|
} else {
|
|
for (int i = 0; i < graph->get_child_count(); i++) {
|
|
if (Object::cast_to<GraphNode>(graph->get_child(i))) {
|
|
memdelete(graph->get_child(i));
|
|
i--;
|
|
}
|
|
}
|
|
}
|
|
graph->show();
|
|
select_func_text->hide();
|
|
|
|
Ref<Texture2D> type_icons[Variant::VARIANT_MAX] = {
|
|
Control::get_theme_icon("Variant", "EditorIcons"),
|
|
Control::get_theme_icon("bool", "EditorIcons"),
|
|
Control::get_theme_icon("int", "EditorIcons"),
|
|
Control::get_theme_icon("float", "EditorIcons"),
|
|
Control::get_theme_icon("String", "EditorIcons"),
|
|
Control::get_theme_icon("Vector2", "EditorIcons"),
|
|
Control::get_theme_icon("Vector2i", "EditorIcons"),
|
|
Control::get_theme_icon("Rect2", "EditorIcons"),
|
|
Control::get_theme_icon("Rect2i", "EditorIcons"),
|
|
Control::get_theme_icon("Vector3", "EditorIcons"),
|
|
Control::get_theme_icon("Vector3i", "EditorIcons"),
|
|
Control::get_theme_icon("Transform2D", "EditorIcons"),
|
|
Control::get_theme_icon("Plane", "EditorIcons"),
|
|
Control::get_theme_icon("Quat", "EditorIcons"),
|
|
Control::get_theme_icon("AABB", "EditorIcons"),
|
|
Control::get_theme_icon("Basis", "EditorIcons"),
|
|
Control::get_theme_icon("Transform", "EditorIcons"),
|
|
Control::get_theme_icon("Color", "EditorIcons"),
|
|
Control::get_theme_icon("NodePath", "EditorIcons"),
|
|
Control::get_theme_icon("RID", "EditorIcons"),
|
|
Control::get_theme_icon("MiniObject", "EditorIcons"),
|
|
Control::get_theme_icon("Callable", "EditorIcons"),
|
|
Control::get_theme_icon("Signal", "EditorIcons"),
|
|
Control::get_theme_icon("Dictionary", "EditorIcons"),
|
|
Control::get_theme_icon("Array", "EditorIcons"),
|
|
Control::get_theme_icon("PackedByteArray", "EditorIcons"),
|
|
Control::get_theme_icon("PackedInt32Array", "EditorIcons"),
|
|
Control::get_theme_icon("PackedFloat32Array", "EditorIcons"),
|
|
Control::get_theme_icon("PackedStringArray", "EditorIcons"),
|
|
Control::get_theme_icon("PackedVector2Array", "EditorIcons"),
|
|
Control::get_theme_icon("PackedVector3Array", "EditorIcons"),
|
|
Control::get_theme_icon("PackedColorArray", "EditorIcons")
|
|
};
|
|
|
|
Ref<Texture2D> seq_port = Control::get_theme_icon("VisualShaderPort", "EditorIcons");
|
|
List<int> node_ids;
|
|
script->get_node_list(&node_ids);
|
|
|
|
List<int> ids;
|
|
script->get_node_list(&ids);
|
|
StringName editor_icons = "EditorIcons";
|
|
|
|
for (List<int>::Element *E = ids.front(); E; E = E->next()) {
|
|
if (p_only_id >= 0 && p_only_id != E->get()) {
|
|
continue;
|
|
}
|
|
|
|
Ref<VisualScriptNode> node = script->get_node(E->get());
|
|
Vector2 pos = script->get_node_position(E->get());
|
|
|
|
GraphNode *gnode = memnew(GraphNode);
|
|
gnode->set_title(node->get_caption());
|
|
gnode->set_position_offset(pos * EDSCALE);
|
|
if (error_line == E->get()) {
|
|
gnode->set_overlay(GraphNode::OVERLAY_POSITION);
|
|
} else if (node->is_breakpoint()) {
|
|
gnode->set_overlay(GraphNode::OVERLAY_BREAKPOINT);
|
|
}
|
|
|
|
gnode->set_meta("__vnode", node);
|
|
gnode->set_name(itos(E->get()));
|
|
gnode->connect("dragged", callable_mp(this, &VisualScriptEditor::_node_moved), varray(E->get()));
|
|
gnode->connect("close_request", callable_mp(this, &VisualScriptEditor::_remove_node), varray(E->get()), CONNECT_DEFERRED);
|
|
|
|
{
|
|
Ref<VisualScriptFunction> v = node;
|
|
if (!v.is_valid()) {
|
|
gnode->set_show_close_button(true);
|
|
}
|
|
}
|
|
|
|
bool has_gnode_text = false;
|
|
|
|
Ref<VisualScriptLists> nd_list = node;
|
|
bool is_vslist = nd_list.is_valid();
|
|
if (is_vslist) {
|
|
HBoxContainer *hbnc = memnew(HBoxContainer);
|
|
if (nd_list->is_input_port_editable()) {
|
|
has_gnode_text = true;
|
|
Button *btn = memnew(Button);
|
|
btn->set_text(TTR("Add Input Port"));
|
|
hbnc->add_child(btn);
|
|
btn->connect("pressed", callable_mp(this, &VisualScriptEditor::_add_input_port), varray(E->get()), CONNECT_DEFERRED);
|
|
}
|
|
if (nd_list->is_output_port_editable()) {
|
|
if (nd_list->is_input_port_editable()) {
|
|
hbnc->add_spacer();
|
|
}
|
|
has_gnode_text = true;
|
|
Button *btn = memnew(Button);
|
|
btn->set_text(TTR("Add Output Port"));
|
|
hbnc->add_child(btn);
|
|
btn->connect("pressed", callable_mp(this, &VisualScriptEditor::_add_output_port), varray(E->get()), CONNECT_DEFERRED);
|
|
}
|
|
gnode->add_child(hbnc);
|
|
} else if (Object::cast_to<VisualScriptExpression>(node.ptr())) {
|
|
has_gnode_text = true;
|
|
LineEdit *line_edit = memnew(LineEdit);
|
|
line_edit->set_text(node->get_text());
|
|
line_edit->set_expand_to_text_length_enabled(true);
|
|
line_edit->add_theme_font_override("font", get_theme_font("source", "EditorFonts"));
|
|
gnode->add_child(line_edit);
|
|
line_edit->connect("text_changed", callable_mp(this, &VisualScriptEditor::_expression_text_changed), varray(E->get()));
|
|
} else {
|
|
String text = node->get_text();
|
|
if (!text.is_empty()) {
|
|
has_gnode_text = true;
|
|
Label *label = memnew(Label);
|
|
label->set_text(text);
|
|
gnode->add_child(label);
|
|
}
|
|
}
|
|
|
|
if (Object::cast_to<VisualScriptComment>(node.ptr())) {
|
|
Ref<VisualScriptComment> vsc = node;
|
|
gnode->set_comment(true);
|
|
gnode->set_resizable(true);
|
|
gnode->set_custom_minimum_size(vsc->get_size() * EDSCALE);
|
|
gnode->connect("resize_request", callable_mp(this, &VisualScriptEditor::_comment_node_resized), varray(E->get()));
|
|
}
|
|
|
|
if (node_styles.has(node->get_category())) {
|
|
Ref<StyleBoxFlat> sbf = node_styles[node->get_category()];
|
|
if (gnode->is_comment()) {
|
|
sbf = EditorNode::get_singleton()->get_theme_base()->get_theme()->get_stylebox("comment", "GraphNode");
|
|
}
|
|
|
|
Color c = sbf->get_border_color();
|
|
c = ((c.r + c.g + c.b) / 3) < 0.7 ? Color(1.0, 1.0, 1.0, 0.85) : Color(0.0, 0.0, 0.0, 0.85);
|
|
Color ic = c;
|
|
gnode->add_theme_color_override("title_color", c);
|
|
c.a = 1;
|
|
gnode->add_theme_color_override("close_color", c);
|
|
gnode->add_theme_color_override("resizer_color", ic);
|
|
gnode->add_theme_style_override("frame", sbf);
|
|
}
|
|
|
|
const Color mono_color = get_theme_color("mono_color", "Editor");
|
|
|
|
int slot_idx = 0;
|
|
|
|
bool single_seq_output = node->get_output_sequence_port_count() == 1 && node->get_output_sequence_port_text(0) == String();
|
|
if ((node->has_input_sequence_port() || single_seq_output) || has_gnode_text) {
|
|
// IF has_gnode_text is true BUT we have no sequence ports to draw (in here),
|
|
// we still draw the disabled default ones to shift up the slots by one,
|
|
// so the slots DON'T start with the content text.
|
|
|
|
// IF has_gnode_text is false, but we DO want to draw default sequence ports,
|
|
// we draw a dummy text to take up the position of the sequence nodes, so all the other ports are still aligned correctly.
|
|
if (!has_gnode_text) {
|
|
Label *dummy = memnew(Label);
|
|
dummy->set_text(" ");
|
|
gnode->add_child(dummy);
|
|
}
|
|
gnode->set_slot(0, node->has_input_sequence_port(), TYPE_SEQUENCE, mono_color, single_seq_output, TYPE_SEQUENCE, mono_color, seq_port, seq_port);
|
|
slot_idx++;
|
|
}
|
|
|
|
int mixed_seq_ports = 0;
|
|
|
|
if (!single_seq_output) {
|
|
if (node->has_mixed_input_and_sequence_ports()) {
|
|
mixed_seq_ports = node->get_output_sequence_port_count();
|
|
} else {
|
|
for (int i = 0; i < node->get_output_sequence_port_count(); i++) {
|
|
Label *text2 = memnew(Label);
|
|
text2->set_text(node->get_output_sequence_port_text(i));
|
|
text2->set_align(Label::ALIGN_RIGHT);
|
|
gnode->add_child(text2);
|
|
gnode->set_slot(slot_idx, false, 0, Color(), true, TYPE_SEQUENCE, mono_color, seq_port, seq_port);
|
|
slot_idx++;
|
|
}
|
|
}
|
|
}
|
|
|
|
for (int i = 0; i < MAX(node->get_output_value_port_count(), MAX(mixed_seq_ports, node->get_input_value_port_count())); i++) {
|
|
bool left_ok = false;
|
|
Variant::Type left_type = Variant::NIL;
|
|
String left_name;
|
|
|
|
if (i < node->get_input_value_port_count()) {
|
|
PropertyInfo pi = node->get_input_value_port_info(i);
|
|
left_ok = true;
|
|
left_type = pi.type;
|
|
left_name = pi.name;
|
|
}
|
|
|
|
bool right_ok = false;
|
|
Variant::Type right_type = Variant::NIL;
|
|
String right_name;
|
|
|
|
if (i >= mixed_seq_ports && i < node->get_output_value_port_count() + mixed_seq_ports) {
|
|
PropertyInfo pi = node->get_output_value_port_info(i - mixed_seq_ports);
|
|
right_ok = true;
|
|
right_type = pi.type;
|
|
right_name = pi.name;
|
|
}
|
|
VBoxContainer *vbc = memnew(VBoxContainer);
|
|
HBoxContainer *hbc = memnew(HBoxContainer);
|
|
HBoxContainer *hbc2 = memnew(HBoxContainer);
|
|
vbc->add_child(hbc);
|
|
vbc->add_child(hbc2);
|
|
if (left_ok) {
|
|
Ref<Texture2D> t;
|
|
if (left_type >= 0 && left_type < Variant::VARIANT_MAX) {
|
|
t = type_icons[left_type];
|
|
}
|
|
if (t.is_valid()) {
|
|
TextureRect *tf = memnew(TextureRect);
|
|
tf->set_texture(t);
|
|
tf->set_stretch_mode(TextureRect::STRETCH_KEEP_CENTERED);
|
|
hbc->add_child(tf);
|
|
}
|
|
|
|
if (is_vslist) {
|
|
if (nd_list->is_input_port_name_editable()) {
|
|
LineEdit *name_box = memnew(LineEdit);
|
|
hbc->add_child(name_box);
|
|
name_box->set_custom_minimum_size(Size2(60 * EDSCALE, 0));
|
|
name_box->set_text(left_name);
|
|
name_box->set_expand_to_text_length_enabled(true);
|
|
name_box->connect("resized", callable_mp(this, &VisualScriptEditor::_update_node_size), varray(E->get()));
|
|
name_box->connect("focus_exited", callable_mp(this, &VisualScriptEditor::_port_name_focus_out), varray(name_box, E->get(), i, true));
|
|
} else {
|
|
hbc->add_child(memnew(Label(left_name)));
|
|
}
|
|
|
|
if (nd_list->is_input_port_type_editable()) {
|
|
OptionButton *opbtn = memnew(OptionButton);
|
|
for (int j = Variant::NIL; j < Variant::VARIANT_MAX; j++) {
|
|
opbtn->add_item(Variant::get_type_name(Variant::Type(j)));
|
|
}
|
|
opbtn->select(left_type);
|
|
opbtn->set_custom_minimum_size(Size2(100 * EDSCALE, 0));
|
|
hbc->add_child(opbtn);
|
|
opbtn->connect("item_selected", callable_mp(this, &VisualScriptEditor::_change_port_type), varray(E->get(), i, true), CONNECT_DEFERRED);
|
|
}
|
|
|
|
Button *rmbtn = memnew(Button);
|
|
rmbtn->set_icon(EditorNode::get_singleton()->get_gui_base()->get_theme_icon("Remove", "EditorIcons"));
|
|
hbc->add_child(rmbtn);
|
|
rmbtn->connect("pressed", callable_mp(this, &VisualScriptEditor::_remove_input_port), varray(E->get(), i), CONNECT_DEFERRED);
|
|
} else {
|
|
hbc->add_child(memnew(Label(left_name)));
|
|
}
|
|
|
|
if (left_type != Variant::NIL && !script->is_input_value_port_connected(E->get(), i)) {
|
|
PropertyInfo pi = node->get_input_value_port_info(i);
|
|
Button *button = memnew(Button);
|
|
Variant value = node->get_default_input_value(i);
|
|
if (value.get_type() != left_type) {
|
|
//different type? for now convert
|
|
//not the same, reconvert
|
|
Callable::CallError ce;
|
|
const Variant *existingp = &value;
|
|
Variant::construct(left_type, value, &existingp, 1, ce);
|
|
}
|
|
|
|
if (left_type == Variant::COLOR) {
|
|
button->set_custom_minimum_size(Size2(30, 0) * EDSCALE);
|
|
button->connect("draw", callable_mp(this, &VisualScriptEditor::_draw_color_over_button), varray(button, value));
|
|
} else if (left_type == Variant::OBJECT && Ref<Resource>(value).is_valid()) {
|
|
Ref<Resource> res = value;
|
|
Array arr;
|
|
arr.push_back(button->get_instance_id());
|
|
arr.push_back(String(value));
|
|
EditorResourcePreview::get_singleton()->queue_edited_resource_preview(res, this, "_button_resource_previewed", arr);
|
|
|
|
} else if (pi.type == Variant::INT && pi.hint == PROPERTY_HINT_ENUM) {
|
|
button->set_text(pi.hint_string.get_slice(",", value));
|
|
} else {
|
|
button->set_text(value);
|
|
}
|
|
button->connect("pressed", callable_mp(this, &VisualScriptEditor::_default_value_edited), varray(button, E->get(), i));
|
|
hbc2->add_child(button);
|
|
}
|
|
} else {
|
|
Control *c = memnew(Control);
|
|
c->set_custom_minimum_size(Size2(10, 0) * EDSCALE);
|
|
hbc->add_child(c);
|
|
}
|
|
|
|
hbc->add_spacer();
|
|
hbc2->add_spacer();
|
|
|
|
if (i < mixed_seq_ports) {
|
|
Label *text2 = memnew(Label);
|
|
text2->set_text(node->get_output_sequence_port_text(i));
|
|
text2->set_align(Label::ALIGN_RIGHT);
|
|
hbc->add_child(text2);
|
|
}
|
|
|
|
if (right_ok) {
|
|
if (is_vslist) {
|
|
Button *rmbtn = memnew(Button);
|
|
rmbtn->set_icon(EditorNode::get_singleton()->get_gui_base()->get_theme_icon("Remove", "EditorIcons"));
|
|
hbc->add_child(rmbtn);
|
|
rmbtn->connect("pressed", callable_mp(this, &VisualScriptEditor::_remove_output_port), varray(E->get(), i), CONNECT_DEFERRED);
|
|
|
|
if (nd_list->is_output_port_type_editable()) {
|
|
OptionButton *opbtn = memnew(OptionButton);
|
|
for (int j = Variant::NIL; j < Variant::VARIANT_MAX; j++) {
|
|
opbtn->add_item(Variant::get_type_name(Variant::Type(j)));
|
|
}
|
|
opbtn->select(right_type);
|
|
opbtn->set_custom_minimum_size(Size2(100 * EDSCALE, 0));
|
|
hbc->add_child(opbtn);
|
|
opbtn->connect("item_selected", callable_mp(this, &VisualScriptEditor::_change_port_type), varray(E->get(), i, false), CONNECT_DEFERRED);
|
|
}
|
|
|
|
if (nd_list->is_output_port_name_editable()) {
|
|
LineEdit *name_box = memnew(LineEdit);
|
|
hbc->add_child(name_box);
|
|
name_box->set_custom_minimum_size(Size2(60 * EDSCALE, 0));
|
|
name_box->set_text(right_name);
|
|
name_box->set_expand_to_text_length_enabled(true);
|
|
name_box->connect("resized", callable_mp(this, &VisualScriptEditor::_update_node_size), varray(E->get()));
|
|
name_box->connect("focus_exited", callable_mp(this, &VisualScriptEditor::_port_name_focus_out), varray(name_box, E->get(), i, false));
|
|
} else {
|
|
hbc->add_child(memnew(Label(right_name)));
|
|
}
|
|
} else {
|
|
hbc->add_child(memnew(Label(right_name)));
|
|
}
|
|
|
|
Ref<Texture2D> t;
|
|
if (right_type >= 0 && right_type < Variant::VARIANT_MAX) {
|
|
t = type_icons[right_type];
|
|
}
|
|
if (t.is_valid()) {
|
|
TextureRect *tf = memnew(TextureRect);
|
|
tf->set_texture(t);
|
|
tf->set_stretch_mode(TextureRect::STRETCH_KEEP_CENTERED);
|
|
hbc->add_child(tf);
|
|
}
|
|
}
|
|
|
|
gnode->add_child(vbc);
|
|
|
|
bool dark_theme = get_theme_constant("dark_theme", "Editor");
|
|
if (i < mixed_seq_ports) {
|
|
gnode->set_slot(slot_idx, left_ok, left_type, _color_from_type(left_type, dark_theme), true, TYPE_SEQUENCE, mono_color, Ref<Texture2D>(), seq_port);
|
|
} else {
|
|
gnode->set_slot(slot_idx, left_ok, left_type, _color_from_type(left_type, dark_theme), right_ok, right_type, _color_from_type(right_type, dark_theme));
|
|
}
|
|
|
|
slot_idx++;
|
|
}
|
|
|
|
graph->add_child(gnode);
|
|
|
|
if (gnode->is_comment()) {
|
|
graph->move_child(gnode, 0);
|
|
}
|
|
}
|
|
|
|
_update_graph_connections();
|
|
|
|
float graph_minimap_opacity = EditorSettings::get_singleton()->get("editors/visual_editors/minimap_opacity");
|
|
graph->set_minimap_opacity(graph_minimap_opacity);
|
|
|
|
// Use default_func instead of default_func for now I think that should be good stop gap solution to ensure not breaking anything.
|
|
graph->call_deferred("set_scroll_ofs", script->get_scroll() * EDSCALE);
|
|
updating_graph = false;
|
|
}
|
|
|
|
void VisualScriptEditor::_change_port_type(int p_select, int p_id, int p_port, bool is_input) {
|
|
Ref<VisualScriptLists> vsn = script->get_node(p_id);
|
|
if (!vsn.is_valid()) {
|
|
return;
|
|
}
|
|
|
|
undo_redo->create_action("Change Port Type");
|
|
if (is_input) {
|
|
undo_redo->add_do_method(vsn.ptr(), "set_input_data_port_type", p_port, Variant::Type(p_select));
|
|
undo_redo->add_undo_method(vsn.ptr(), "set_input_data_port_type", p_port, vsn->get_input_value_port_info(p_port).type);
|
|
} else {
|
|
undo_redo->add_do_method(vsn.ptr(), "set_output_data_port_type", p_port, Variant::Type(p_select));
|
|
undo_redo->add_undo_method(vsn.ptr(), "set_output_data_port_type", p_port, vsn->get_output_value_port_info(p_port).type);
|
|
}
|
|
undo_redo->commit_action();
|
|
}
|
|
|
|
void VisualScriptEditor::_update_node_size(int p_id) {
|
|
Node *node = graph->get_node(itos(p_id));
|
|
if (Object::cast_to<Control>(node)) {
|
|
Object::cast_to<Control>(node)->set_size(Vector2(1, 1)); // Shrink if text is smaller.
|
|
}
|
|
}
|
|
|
|
void VisualScriptEditor::_port_name_focus_out(const Node *p_name_box, int p_id, int p_port, bool is_input) {
|
|
Ref<VisualScriptLists> vsn = script->get_node(p_id);
|
|
if (!vsn.is_valid()) {
|
|
return;
|
|
}
|
|
|
|
String text;
|
|
|
|
if (Object::cast_to<LineEdit>(p_name_box)) {
|
|
text = Object::cast_to<LineEdit>(p_name_box)->get_text();
|
|
} else {
|
|
return;
|
|
}
|
|
|
|
undo_redo->create_action("Change Port Name");
|
|
if (is_input) {
|
|
undo_redo->add_do_method(vsn.ptr(), "set_input_data_port_name", p_port, text);
|
|
undo_redo->add_undo_method(vsn.ptr(), "set_input_data_port_name", p_port, vsn->get_input_value_port_info(p_port).name);
|
|
} else {
|
|
undo_redo->add_do_method(vsn.ptr(), "set_output_data_port_name", p_port, text);
|
|
undo_redo->add_undo_method(vsn.ptr(), "set_output_data_port_name", p_port, vsn->get_output_value_port_info(p_port).name);
|
|
}
|
|
undo_redo->commit_action();
|
|
}
|
|
|
|
void VisualScriptEditor::_update_members() {
|
|
ERR_FAIL_COND(!script.is_valid());
|
|
|
|
updating_members = true;
|
|
|
|
members->clear();
|
|
TreeItem *root = members->create_item();
|
|
|
|
TreeItem *functions = members->create_item(root);
|
|
functions->set_selectable(0, false);
|
|
functions->set_text(0, TTR("Functions:"));
|
|
functions->add_button(0, Control::get_theme_icon("Override", "EditorIcons"), 1, false, TTR("Override an existing built-in function."));
|
|
functions->add_button(0, Control::get_theme_icon("Add", "EditorIcons"), 0, false, TTR("Create a new function."));
|
|
functions->set_custom_color(0, Control::get_theme_color("mono_color", "Editor"));
|
|
|
|
List<StringName> func_names;
|
|
script->get_function_list(&func_names);
|
|
func_names.sort_custom<StringName::AlphCompare>();
|
|
for (List<StringName>::Element *E = func_names.front(); E; E = E->next()) {
|
|
TreeItem *ti = members->create_item(functions);
|
|
ti->set_text(0, E->get());
|
|
ti->set_selectable(0, true);
|
|
ti->set_metadata(0, E->get());
|
|
ti->add_button(0, Control::get_theme_icon("Edit", "EditorIcons"), 0);
|
|
if (selected == E->get()) {
|
|
ti->select(0);
|
|
}
|
|
}
|
|
|
|
TreeItem *variables = members->create_item(root);
|
|
variables->set_selectable(0, false);
|
|
variables->set_text(0, TTR("Variables:"));
|
|
variables->add_button(0, Control::get_theme_icon("Add", "EditorIcons"), -1, false, TTR("Create a new variable."));
|
|
variables->set_custom_color(0, Control::get_theme_color("mono_color", "Editor"));
|
|
|
|
Ref<Texture2D> type_icons[Variant::VARIANT_MAX] = {
|
|
Control::get_theme_icon("Variant", "EditorIcons"),
|
|
Control::get_theme_icon("bool", "EditorIcons"),
|
|
Control::get_theme_icon("int", "EditorIcons"),
|
|
Control::get_theme_icon("float", "EditorIcons"),
|
|
Control::get_theme_icon("String", "EditorIcons"),
|
|
Control::get_theme_icon("Vector2", "EditorIcons"),
|
|
Control::get_theme_icon("Vector2i", "EditorIcons"),
|
|
Control::get_theme_icon("Rect2", "EditorIcons"),
|
|
Control::get_theme_icon("Rect2i", "EditorIcons"),
|
|
Control::get_theme_icon("Vector3", "EditorIcons"),
|
|
Control::get_theme_icon("Vector3i", "EditorIcons"),
|
|
Control::get_theme_icon("Transform2D", "EditorIcons"),
|
|
Control::get_theme_icon("Plane", "EditorIcons"),
|
|
Control::get_theme_icon("Quat", "EditorIcons"),
|
|
Control::get_theme_icon("AABB", "EditorIcons"),
|
|
Control::get_theme_icon("Basis", "EditorIcons"),
|
|
Control::get_theme_icon("Transform", "EditorIcons"),
|
|
Control::get_theme_icon("Color", "EditorIcons"),
|
|
Control::get_theme_icon("NodePath", "EditorIcons"),
|
|
Control::get_theme_icon("RID", "EditorIcons"),
|
|
Control::get_theme_icon("MiniObject", "EditorIcons"),
|
|
Control::get_theme_icon("Callable", "EditorIcons"),
|
|
Control::get_theme_icon("Signal", "EditorIcons"),
|
|
Control::get_theme_icon("Dictionary", "EditorIcons"),
|
|
Control::get_theme_icon("Array", "EditorIcons"),
|
|
Control::get_theme_icon("PackedByteArray", "EditorIcons"),
|
|
Control::get_theme_icon("PackedInt32Array", "EditorIcons"),
|
|
Control::get_theme_icon("PackedFloat32Array", "EditorIcons"),
|
|
Control::get_theme_icon("PackedStringArray", "EditorIcons"),
|
|
Control::get_theme_icon("PackedVector2Array", "EditorIcons"),
|
|
Control::get_theme_icon("PackedVector3Array", "EditorIcons"),
|
|
Control::get_theme_icon("PackedColorArray", "EditorIcons")
|
|
};
|
|
|
|
List<StringName> var_names;
|
|
script->get_variable_list(&var_names);
|
|
for (List<StringName>::Element *E = var_names.front(); E; E = E->next()) {
|
|
TreeItem *ti = members->create_item(variables);
|
|
|
|
ti->set_text(0, E->get());
|
|
|
|
ti->set_suffix(0, "= " + _sanitized_variant_text(E->get()));
|
|
ti->set_icon(0, type_icons[script->get_variable_info(E->get()).type]);
|
|
|
|
ti->set_selectable(0, true);
|
|
ti->set_editable(0, true);
|
|
ti->set_metadata(0, E->get());
|
|
if (selected == E->get()) {
|
|
ti->select(0);
|
|
}
|
|
}
|
|
|
|
TreeItem *_signals = members->create_item(root);
|
|
_signals->set_selectable(0, false);
|
|
_signals->set_text(0, TTR("Signals:"));
|
|
_signals->add_button(0, Control::get_theme_icon("Add", "EditorIcons"), -1, false, TTR("Create a new signal."));
|
|
_signals->set_custom_color(0, Control::get_theme_color("mono_color", "Editor"));
|
|
|
|
List<StringName> signal_names;
|
|
script->get_custom_signal_list(&signal_names);
|
|
for (List<StringName>::Element *E = signal_names.front(); E; E = E->next()) {
|
|
TreeItem *ti = members->create_item(_signals);
|
|
ti->set_text(0, E->get());
|
|
ti->set_selectable(0, true);
|
|
ti->set_editable(0, true);
|
|
ti->set_metadata(0, E->get());
|
|
if (selected == E->get()) {
|
|
ti->select(0);
|
|
}
|
|
}
|
|
|
|
String base_type = script->get_instance_base_type();
|
|
String icon_type = base_type;
|
|
if (!Control::has_theme_icon(base_type, "EditorIcons")) {
|
|
icon_type = "Object";
|
|
}
|
|
|
|
base_type_select->set_text(base_type);
|
|
base_type_select->set_icon(Control::get_theme_icon(icon_type, "EditorIcons"));
|
|
|
|
updating_members = false;
|
|
}
|
|
|
|
String VisualScriptEditor::_sanitized_variant_text(const StringName &property_name) {
|
|
Variant var = script->get_variable_default_value(property_name);
|
|
|
|
if (script->get_variable_info(property_name).type != Variant::NIL) {
|
|
Callable::CallError ce;
|
|
const Variant *converted = &var;
|
|
Variant n;
|
|
Variant::construct(script->get_variable_info(property_name).type, n, &converted, 1, ce);
|
|
var = n;
|
|
}
|
|
|
|
return String(var);
|
|
}
|
|
|
|
void VisualScriptEditor::_member_selected() {
|
|
if (updating_members) {
|
|
return;
|
|
}
|
|
|
|
TreeItem *ti = members->get_selected();
|
|
ERR_FAIL_COND(!ti);
|
|
|
|
selected = ti->get_metadata(0);
|
|
|
|
if (ti->get_parent() == members->get_root()->get_first_child()) {
|
|
#ifdef OSX_ENABLED
|
|
bool held_ctrl = Input::get_singleton()->is_key_pressed(KEY_META);
|
|
#else
|
|
bool held_ctrl = Input::get_singleton()->is_key_pressed(KEY_CTRL);
|
|
#endif
|
|
if (held_ctrl) {
|
|
ERR_FAIL_COND(!script->has_function(selected));
|
|
_center_on_node(script->get_function_node_id(selected));
|
|
}
|
|
}
|
|
}
|
|
|
|
void VisualScriptEditor::_member_edited() {
|
|
if (updating_members) {
|
|
return;
|
|
}
|
|
|
|
TreeItem *ti = members->get_edited();
|
|
ERR_FAIL_COND(!ti);
|
|
|
|
String name = ti->get_metadata(0);
|
|
String new_name = ti->get_text(0);
|
|
|
|
if (name == new_name) {
|
|
return;
|
|
}
|
|
|
|
if (!new_name.is_valid_identifier()) {
|
|
EditorNode::get_singleton()->show_warning(TTR("Name is not a valid identifier:") + " " + new_name);
|
|
updating_members = true;
|
|
ti->set_text(0, name);
|
|
updating_members = false;
|
|
return;
|
|
}
|
|
|
|
if (script->has_function(new_name) || script->has_variable(new_name) || script->has_custom_signal(new_name)) {
|
|
EditorNode::get_singleton()->show_warning(TTR("Name already in use by another func/var/signal:") + " " + new_name);
|
|
updating_members = true;
|
|
ti->set_text(0, name);
|
|
updating_members = false;
|
|
return;
|
|
}
|
|
|
|
TreeItem *root = members->get_root();
|
|
|
|
if (ti->get_parent() == root->get_first_child()) {
|
|
selected = new_name;
|
|
|
|
int node_id = script->get_function_node_id(name);
|
|
Ref<VisualScriptFunction> func;
|
|
if (script->has_node(node_id)) {
|
|
func = script->get_node(node_id);
|
|
}
|
|
undo_redo->create_action(TTR("Rename Function"));
|
|
undo_redo->add_do_method(script.ptr(), "rename_function", name, new_name);
|
|
undo_redo->add_undo_method(script.ptr(), "rename_function", new_name, name);
|
|
if (func.is_valid()) {
|
|
undo_redo->add_do_method(func.ptr(), "set_name", new_name);
|
|
undo_redo->add_undo_method(func.ptr(), "set_name", name);
|
|
}
|
|
|
|
// Also fix all function calls.
|
|
List<int> lst;
|
|
script->get_node_list(&lst);
|
|
for (List<int>::Element *F = lst.front(); F; F = F->next()) {
|
|
Ref<VisualScriptFunctionCall> fncall = script->get_node(F->get());
|
|
if (!fncall.is_valid()) {
|
|
continue;
|
|
}
|
|
if (fncall->get_function() == name) {
|
|
undo_redo->add_do_method(fncall.ptr(), "set_function", new_name);
|
|
undo_redo->add_undo_method(fncall.ptr(), "set_function", name);
|
|
}
|
|
}
|
|
|
|
undo_redo->add_do_method(this, "_update_members");
|
|
undo_redo->add_undo_method(this, "_update_members");
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
undo_redo->add_do_method(this, "emit_signal", "edited_script_changed");
|
|
undo_redo->add_undo_method(this, "emit_signal", "edited_script_changed");
|
|
undo_redo->commit_action();
|
|
|
|
return; // Or crash because it will become invalid.
|
|
}
|
|
|
|
if (ti->get_parent() == root->get_first_child()->get_next()) {
|
|
selected = new_name;
|
|
undo_redo->create_action(TTR("Rename Variable"));
|
|
undo_redo->add_do_method(script.ptr(), "rename_variable", name, new_name);
|
|
undo_redo->add_undo_method(script.ptr(), "rename_variable", new_name, name);
|
|
undo_redo->add_do_method(this, "_update_members");
|
|
undo_redo->add_undo_method(this, "_update_members");
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
undo_redo->add_do_method(this, "emit_signal", "edited_script_changed");
|
|
undo_redo->add_undo_method(this, "emit_signal", "edited_script_changed");
|
|
undo_redo->commit_action();
|
|
|
|
return; // Or crash because it will become invalid.
|
|
}
|
|
|
|
if (ti->get_parent() == root->get_first_child()->get_next()->get_next()) {
|
|
selected = new_name;
|
|
undo_redo->create_action(TTR("Rename Signal"));
|
|
undo_redo->add_do_method(script.ptr(), "rename_custom_signal", name, new_name);
|
|
undo_redo->add_undo_method(script.ptr(), "rename_custom_signal", new_name, name);
|
|
undo_redo->add_do_method(this, "_update_members");
|
|
undo_redo->add_undo_method(this, "_update_members");
|
|
undo_redo->add_do_method(this, "emit_signal", "edited_script_changed");
|
|
undo_redo->add_undo_method(this, "emit_signal", "edited_script_changed");
|
|
undo_redo->commit_action();
|
|
|
|
return; // Or crash because it will become invalid.
|
|
}
|
|
}
|
|
|
|
void VisualScriptEditor::_create_function_dialog() {
|
|
function_create_dialog->popup_centered();
|
|
func_name_box->set_text("");
|
|
func_name_box->grab_focus();
|
|
for (int i = 0; i < func_input_vbox->get_child_count(); i++) {
|
|
Node *nd = func_input_vbox->get_child(i);
|
|
nd->queue_delete();
|
|
}
|
|
}
|
|
|
|
void VisualScriptEditor::_create_function() {
|
|
String name = _validate_name((func_name_box->get_text() == "") ? "new_func" : func_name_box->get_text());
|
|
selected = name;
|
|
Vector2 ofs = _get_available_pos();
|
|
|
|
Ref<VisualScriptFunction> func_node;
|
|
func_node.instance();
|
|
func_node->set_name(name);
|
|
|
|
for (int i = 0; i < func_input_vbox->get_child_count(); i++) {
|
|
OptionButton *opbtn = Object::cast_to<OptionButton>(func_input_vbox->get_child(i)->get_child(3));
|
|
LineEdit *lne = Object::cast_to<LineEdit>(func_input_vbox->get_child(i)->get_child(1));
|
|
if (!opbtn || !lne) {
|
|
continue;
|
|
}
|
|
Variant::Type arg_type = Variant::Type(opbtn->get_selected());
|
|
String arg_name = lne->get_text();
|
|
func_node->add_argument(arg_type, arg_name);
|
|
}
|
|
|
|
int func_node_id = script->get_available_id();
|
|
|
|
undo_redo->create_action(TTR("Add Function"));
|
|
undo_redo->add_do_method(script.ptr(), "add_function", name, func_node_id);
|
|
undo_redo->add_undo_method(script.ptr(), "remove_function", name);
|
|
undo_redo->add_do_method(script.ptr(), "add_node", func_node_id, func_node, ofs);
|
|
undo_redo->add_undo_method(script.ptr(), "remove_node", func_node_id);
|
|
undo_redo->add_do_method(this, "_update_members");
|
|
undo_redo->add_undo_method(this, "_update_members");
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
undo_redo->add_do_method(this, "emit_signal", "edited_script_changed");
|
|
undo_redo->add_undo_method(this, "emit_signal", "edited_script_changed");
|
|
undo_redo->commit_action();
|
|
|
|
_update_graph();
|
|
}
|
|
|
|
void VisualScriptEditor::_add_node_dialog() {
|
|
_generic_search(script->get_instance_base_type(), graph->get_global_position() + Vector2(55, 80), true);
|
|
}
|
|
|
|
void VisualScriptEditor::_add_func_input() {
|
|
HBoxContainer *hbox = memnew(HBoxContainer);
|
|
hbox->set_h_size_flags(SIZE_EXPAND_FILL);
|
|
|
|
Label *name_label = memnew(Label);
|
|
name_label->set_text(TTR("Name:"));
|
|
hbox->add_child(name_label);
|
|
|
|
LineEdit *name_box = memnew(LineEdit);
|
|
name_box->set_h_size_flags(SIZE_EXPAND_FILL);
|
|
name_box->set_text("input");
|
|
name_box->connect("focus_entered", callable_mp(this, &VisualScriptEditor::_deselect_input_names));
|
|
hbox->add_child(name_box);
|
|
|
|
Label *type_label = memnew(Label);
|
|
type_label->set_text(TTR("Type:"));
|
|
hbox->add_child(type_label);
|
|
|
|
OptionButton *type_box = memnew(OptionButton);
|
|
type_box->set_custom_minimum_size(Size2(120 * EDSCALE, 0));
|
|
for (int i = Variant::NIL; i < Variant::VARIANT_MAX; i++) {
|
|
type_box->add_item(Variant::get_type_name(Variant::Type(i)));
|
|
}
|
|
type_box->select(1);
|
|
hbox->add_child(type_box);
|
|
|
|
Button *delete_button = memnew(Button);
|
|
delete_button->set_icon(EditorNode::get_singleton()->get_gui_base()->get_theme_icon("Remove", "EditorIcons"));
|
|
delete_button->set_tooltip(vformat(TTR("Delete input port")));
|
|
hbox->add_child(delete_button);
|
|
|
|
for (int i = 0; i < func_input_vbox->get_child_count(); i++) {
|
|
LineEdit *line_edit = (LineEdit *)func_input_vbox->get_child(i)->get_child(1);
|
|
line_edit->deselect();
|
|
}
|
|
|
|
func_input_vbox->add_child(hbox);
|
|
hbox->set_meta("id", hbox->get_index());
|
|
|
|
delete_button->connect("pressed", callable_mp(this, &VisualScriptEditor::_remove_func_input), varray(hbox));
|
|
|
|
name_box->select_all();
|
|
name_box->grab_focus();
|
|
}
|
|
|
|
void VisualScriptEditor::_remove_func_input(Node *p_node) {
|
|
func_input_vbox->remove_child(p_node);
|
|
p_node->queue_delete();
|
|
}
|
|
|
|
void VisualScriptEditor::_deselect_input_names() {
|
|
int cn = func_input_vbox->get_child_count();
|
|
for (int i = 0; i < cn; i++) {
|
|
LineEdit *lne = Object::cast_to<LineEdit>(func_input_vbox->get_child(i)->get_child(1));
|
|
if (lne) {
|
|
lne->deselect();
|
|
}
|
|
}
|
|
}
|
|
|
|
void VisualScriptEditor::_member_button(Object *p_item, int p_column, int p_button) {
|
|
TreeItem *ti = Object::cast_to<TreeItem>(p_item);
|
|
|
|
TreeItem *root = members->get_root();
|
|
|
|
if (ti->get_parent() == root) {
|
|
//main buttons
|
|
if (ti == root->get_first_child()) {
|
|
// Add function, this one uses menu.
|
|
|
|
if (p_button == 1) {
|
|
// Ensure script base exists otherwise use custom base type.
|
|
ERR_FAIL_COND(script.is_null());
|
|
new_virtual_method_select->select_method_from_base_type(script->get_instance_base_type(), String(), true);
|
|
return;
|
|
} else if (p_button == 0) {
|
|
String name = _validate_name("new_function");
|
|
selected = name;
|
|
Vector2 ofs = _get_available_pos();
|
|
|
|
Ref<VisualScriptFunction> func_node;
|
|
func_node.instance();
|
|
func_node->set_name(name);
|
|
int fn_id = script->get_available_id();
|
|
|
|
undo_redo->create_action(TTR("Add Function"));
|
|
undo_redo->add_do_method(script.ptr(), "add_function", name, fn_id);
|
|
undo_redo->add_do_method(script.ptr(), "add_node", fn_id, func_node, ofs);
|
|
undo_redo->add_undo_method(script.ptr(), "remove_function", name);
|
|
undo_redo->add_do_method(script.ptr(), "remove_node", fn_id);
|
|
undo_redo->add_do_method(this, "_update_members");
|
|
undo_redo->add_undo_method(this, "_update_members");
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
undo_redo->add_do_method(this, "emit_signal", "edited_script_changed");
|
|
undo_redo->add_undo_method(this, "emit_signal", "edited_script_changed");
|
|
undo_redo->commit_action();
|
|
|
|
_update_graph();
|
|
}
|
|
|
|
return; // Or crash because it will become invalid.
|
|
}
|
|
|
|
if (ti == root->get_first_child()->get_next()) {
|
|
// Add variable.
|
|
String name = _validate_name("new_variable");
|
|
selected = name;
|
|
|
|
undo_redo->create_action(TTR("Add Variable"));
|
|
undo_redo->add_do_method(script.ptr(), "add_variable", name);
|
|
undo_redo->add_undo_method(script.ptr(), "remove_variable", name);
|
|
undo_redo->add_do_method(this, "_update_members");
|
|
undo_redo->add_undo_method(this, "_update_members");
|
|
undo_redo->add_do_method(this, "emit_signal", "edited_script_changed");
|
|
undo_redo->add_undo_method(this, "emit_signal", "edited_script_changed");
|
|
undo_redo->commit_action();
|
|
return; // Or crash because it will become invalid.
|
|
}
|
|
|
|
if (ti == root->get_first_child()->get_next()->get_next()) {
|
|
// Add variable.
|
|
String name = _validate_name("new_signal");
|
|
selected = name;
|
|
|
|
undo_redo->create_action(TTR("Add Signal"));
|
|
undo_redo->add_do_method(script.ptr(), "add_custom_signal", name);
|
|
undo_redo->add_undo_method(script.ptr(), "remove_custom_signal", name);
|
|
undo_redo->add_do_method(this, "_update_members");
|
|
undo_redo->add_undo_method(this, "_update_members");
|
|
undo_redo->add_do_method(this, "emit_signal", "edited_script_changed");
|
|
undo_redo->add_undo_method(this, "emit_signal", "edited_script_changed");
|
|
undo_redo->commit_action();
|
|
return; // Or crash because it will become invalid.
|
|
}
|
|
} else if (ti->get_parent() == root->get_first_child()) {
|
|
selected = ti->get_text(0);
|
|
function_name_edit->set_position(Input::get_singleton()->get_mouse_position() - Vector2(60, -10));
|
|
function_name_edit->popup();
|
|
function_name_box->set_text(selected);
|
|
function_name_box->select_all();
|
|
}
|
|
}
|
|
|
|
void VisualScriptEditor::_add_input_port(int p_id) {
|
|
Ref<VisualScriptLists> vsn = script->get_node(p_id);
|
|
if (!vsn.is_valid()) {
|
|
return;
|
|
}
|
|
|
|
updating_graph = true;
|
|
|
|
undo_redo->create_action(TTR("Add Input Port"), UndoRedo::MERGE_ENDS);
|
|
undo_redo->add_do_method(vsn.ptr(), "add_input_data_port", Variant::NIL, "arg", -1);
|
|
undo_redo->add_do_method(this, "_update_graph", p_id);
|
|
|
|
undo_redo->add_undo_method(vsn.ptr(), "remove_input_data_port", vsn->get_input_value_port_count());
|
|
undo_redo->add_undo_method(this, "_update_graph", p_id);
|
|
|
|
updating_graph = false;
|
|
|
|
undo_redo->commit_action();
|
|
}
|
|
|
|
void VisualScriptEditor::_add_output_port(int p_id) {
|
|
Ref<VisualScriptLists> vsn = script->get_node(p_id);
|
|
if (!vsn.is_valid()) {
|
|
return;
|
|
}
|
|
|
|
updating_graph = true;
|
|
|
|
undo_redo->create_action(TTR("Add Output Port"), UndoRedo::MERGE_ENDS);
|
|
undo_redo->add_do_method(vsn.ptr(), "add_output_data_port", Variant::NIL, "arg", -1);
|
|
undo_redo->add_do_method(this, "_update_graph", p_id);
|
|
|
|
undo_redo->add_undo_method(vsn.ptr(), "remove_output_data_port", vsn->get_output_value_port_count());
|
|
undo_redo->add_undo_method(this, "_update_graph", p_id);
|
|
|
|
updating_graph = false;
|
|
|
|
undo_redo->commit_action();
|
|
}
|
|
|
|
void VisualScriptEditor::_remove_input_port(int p_id, int p_port) {
|
|
Ref<VisualScriptLists> vsn = script->get_node(p_id);
|
|
if (!vsn.is_valid()) {
|
|
return;
|
|
}
|
|
|
|
updating_graph = true;
|
|
|
|
undo_redo->create_action(TTR("Remove Input Port"), UndoRedo::MERGE_ENDS);
|
|
|
|
int conn_from = -1, conn_port = -1;
|
|
script->get_input_value_port_connection_source(p_id, p_port, &conn_from, &conn_port);
|
|
|
|
if (conn_from != -1) {
|
|
undo_redo->add_do_method(script.ptr(), "data_disconnect", conn_from, conn_port, p_id, p_port);
|
|
}
|
|
|
|
undo_redo->add_do_method(vsn.ptr(), "remove_input_data_port", p_port);
|
|
undo_redo->add_do_method(this, "_update_graph", p_id);
|
|
|
|
if (conn_from != -1) {
|
|
undo_redo->add_undo_method(script.ptr(), "data_connect", conn_from, conn_port, p_id, p_port);
|
|
}
|
|
|
|
undo_redo->add_undo_method(vsn.ptr(), "add_input_data_port", vsn->get_input_value_port_info(p_port).type, vsn->get_input_value_port_info(p_port).name, p_port);
|
|
undo_redo->add_undo_method(this, "_update_graph", p_id);
|
|
|
|
updating_graph = false;
|
|
|
|
undo_redo->commit_action();
|
|
}
|
|
|
|
void VisualScriptEditor::_remove_output_port(int p_id, int p_port) {
|
|
Ref<VisualScriptLists> vsn = script->get_node(p_id);
|
|
if (!vsn.is_valid()) {
|
|
return;
|
|
}
|
|
|
|
updating_graph = true;
|
|
|
|
undo_redo->create_action(TTR("Remove Output Port"), UndoRedo::MERGE_ENDS);
|
|
|
|
List<VisualScript::DataConnection> data_connections;
|
|
script->get_data_connection_list(&data_connections);
|
|
|
|
HashMap<int, Set<int>> conn_map;
|
|
for (const List<VisualScript::DataConnection>::Element *E = data_connections.front(); E; E = E->next()) {
|
|
if (E->get().from_node == p_id && E->get().from_port == p_port) {
|
|
// Push into the connections map.
|
|
if (!conn_map.has(E->get().to_node)) {
|
|
conn_map.set(E->get().to_node, Set<int>());
|
|
}
|
|
conn_map[E->get().to_node].insert(E->get().to_port);
|
|
}
|
|
}
|
|
|
|
undo_redo->add_do_method(vsn.ptr(), "remove_output_data_port", p_port);
|
|
undo_redo->add_do_method(this, "_update_graph", p_id);
|
|
|
|
List<int> keys;
|
|
conn_map.get_key_list(&keys);
|
|
for (const List<int>::Element *E = keys.front(); E; E = E->next()) {
|
|
for (const Set<int>::Element *F = conn_map[E->get()].front(); F; F = F->next()) {
|
|
undo_redo->add_undo_method(script.ptr(), "data_connect", p_id, p_port, E->get(), F->get());
|
|
}
|
|
}
|
|
|
|
undo_redo->add_undo_method(vsn.ptr(), "add_output_data_port", vsn->get_output_value_port_info(p_port).type, vsn->get_output_value_port_info(p_port).name, p_port);
|
|
undo_redo->add_undo_method(this, "_update_graph", p_id);
|
|
|
|
updating_graph = false;
|
|
|
|
undo_redo->commit_action();
|
|
}
|
|
|
|
void VisualScriptEditor::_expression_text_changed(const String &p_text, int p_id) {
|
|
Ref<VisualScriptExpression> vse = script->get_node(p_id);
|
|
if (!vse.is_valid()) {
|
|
return;
|
|
}
|
|
|
|
updating_graph = true;
|
|
|
|
undo_redo->create_action(TTR("Change Expression"), UndoRedo::MERGE_ENDS);
|
|
undo_redo->add_do_property(vse.ptr(), "expression", p_text);
|
|
undo_redo->add_undo_property(vse.ptr(), "expression", vse->get("expression"));
|
|
undo_redo->add_do_method(this, "_update_graph", p_id);
|
|
undo_redo->add_undo_method(this, "_update_graph", p_id);
|
|
undo_redo->commit_action();
|
|
|
|
Node *node = graph->get_node(itos(p_id));
|
|
if (Object::cast_to<Control>(node)) {
|
|
Object::cast_to<Control>(node)->set_size(Vector2(1, 1)); // Shrink if text is smaller.
|
|
}
|
|
|
|
updating_graph = false;
|
|
}
|
|
|
|
Vector2 VisualScriptEditor::_get_available_pos(bool centered, Vector2 ofs) const {
|
|
if (centered) {
|
|
ofs = graph->get_scroll_ofs() + graph->get_size() * 0.5;
|
|
}
|
|
|
|
if (graph->is_using_snap()) {
|
|
int snap = graph->get_snap();
|
|
ofs = ofs.snapped(Vector2(snap, snap));
|
|
}
|
|
|
|
ofs /= EDSCALE;
|
|
|
|
while (true) {
|
|
bool exists = false;
|
|
List<int> existing;
|
|
script->get_node_list(&existing);
|
|
for (List<int>::Element *E = existing.front(); E; E = E->next()) {
|
|
Point2 pos = script->get_node_position(E->get());
|
|
if (pos.distance_to(ofs) < 50) {
|
|
ofs += Vector2(graph->get_snap(), graph->get_snap());
|
|
exists = true;
|
|
break;
|
|
}
|
|
}
|
|
if (exists) {
|
|
continue;
|
|
}
|
|
break;
|
|
}
|
|
|
|
return ofs;
|
|
}
|
|
|
|
String VisualScriptEditor::_validate_name(const String &p_name) const {
|
|
String valid = p_name;
|
|
|
|
int counter = 1;
|
|
while (true) {
|
|
bool exists = script->has_function(valid) || script->has_variable(valid) || script->has_custom_signal(valid);
|
|
|
|
if (exists) {
|
|
counter++;
|
|
valid = p_name + "_" + itos(counter);
|
|
continue;
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
return valid;
|
|
}
|
|
|
|
void VisualScriptEditor::_on_nodes_delete() {
|
|
// Delete all the selected nodes.
|
|
|
|
List<int> to_erase;
|
|
|
|
for (int i = 0; i < graph->get_child_count(); i++) {
|
|
GraphNode *gn = Object::cast_to<GraphNode>(graph->get_child(i));
|
|
if (gn) {
|
|
if (gn->is_selected() && gn->is_close_button_visible()) {
|
|
to_erase.push_back(gn->get_name().operator String().to_int());
|
|
}
|
|
}
|
|
}
|
|
|
|
if (to_erase.is_empty()) {
|
|
return;
|
|
}
|
|
|
|
undo_redo->create_action(TTR("Remove VisualScript Nodes"));
|
|
|
|
for (List<int>::Element *F = to_erase.front(); F; F = F->next()) {
|
|
int cr_node = F->get();
|
|
|
|
undo_redo->add_do_method(script.ptr(), "remove_node", cr_node);
|
|
undo_redo->add_undo_method(script.ptr(), "add_node", cr_node, script->get_node(cr_node), script->get_node_position(cr_node));
|
|
|
|
List<VisualScript::SequenceConnection> sequence_conns;
|
|
script->get_sequence_connection_list(&sequence_conns);
|
|
|
|
for (List<VisualScript::SequenceConnection>::Element *E = sequence_conns.front(); E; E = E->next()) {
|
|
if (E->get().from_node == cr_node || E->get().to_node == cr_node) {
|
|
undo_redo->add_undo_method(script.ptr(), "sequence_connect", E->get().from_node, E->get().from_output, E->get().to_node);
|
|
}
|
|
}
|
|
|
|
List<VisualScript::DataConnection> data_conns;
|
|
script->get_data_connection_list(&data_conns);
|
|
|
|
for (List<VisualScript::DataConnection>::Element *E = data_conns.front(); E; E = E->next()) {
|
|
if (E->get().from_node == F->get() || E->get().to_node == F->get()) {
|
|
undo_redo->add_undo_method(script.ptr(), "data_connect", E->get().from_node, E->get().from_port, E->get().to_node, E->get().to_port);
|
|
}
|
|
}
|
|
}
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
|
|
undo_redo->commit_action();
|
|
}
|
|
|
|
void VisualScriptEditor::_on_nodes_duplicate() {
|
|
Set<int> to_duplicate;
|
|
|
|
for (int i = 0; i < graph->get_child_count(); i++) {
|
|
GraphNode *gn = Object::cast_to<GraphNode>(graph->get_child(i));
|
|
if (gn) {
|
|
if (gn->is_selected() && gn->is_close_button_visible()) {
|
|
int id = gn->get_name().operator String().to_int();
|
|
to_duplicate.insert(id);
|
|
}
|
|
}
|
|
}
|
|
|
|
if (to_duplicate.is_empty()) {
|
|
return;
|
|
}
|
|
|
|
undo_redo->create_action(TTR("Duplicate VisualScript Nodes"));
|
|
int idc = script->get_available_id() + 1;
|
|
|
|
Set<int> to_select;
|
|
HashMap<int, int> remap;
|
|
|
|
for (Set<int>::Element *F = to_duplicate.front(); F; F = F->next()) {
|
|
// Duplicate from the specific function but place it into the default func as it would lack the connections.
|
|
Ref<VisualScriptNode> node = script->get_node(F->get());
|
|
|
|
Ref<VisualScriptNode> dupe = node->duplicate(true);
|
|
|
|
int new_id = idc++;
|
|
remap.set(F->get(), new_id);
|
|
|
|
to_select.insert(new_id);
|
|
undo_redo->add_do_method(script.ptr(), "add_node", new_id, dupe, script->get_node_position(F->get()) + Vector2(20, 20));
|
|
undo_redo->add_undo_method(script.ptr(), "remove_node", new_id);
|
|
}
|
|
|
|
List<VisualScript::SequenceConnection> seqs;
|
|
script->get_sequence_connection_list(&seqs);
|
|
for (List<VisualScript::SequenceConnection>::Element *E = seqs.front(); E; E = E->next()) {
|
|
if (to_duplicate.has(E->get().from_node) && to_duplicate.has(E->get().to_node)) {
|
|
undo_redo->add_do_method(script.ptr(), "sequence_connect", remap[E->get().from_node], E->get().from_output, remap[E->get().to_node]);
|
|
}
|
|
}
|
|
|
|
List<VisualScript::DataConnection> data;
|
|
script->get_data_connection_list(&data);
|
|
for (List<VisualScript::DataConnection>::Element *E = data.front(); E; E = E->next()) {
|
|
if (to_duplicate.has(E->get().from_node) && to_duplicate.has(E->get().to_node)) {
|
|
undo_redo->add_do_method(script.ptr(), "data_connect", remap[E->get().from_node], E->get().from_port, remap[E->get().to_node], E->get().to_port);
|
|
}
|
|
}
|
|
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
|
|
undo_redo->commit_action();
|
|
|
|
for (int i = 0; i < graph->get_child_count(); i++) {
|
|
GraphNode *gn = Object::cast_to<GraphNode>(graph->get_child(i));
|
|
if (gn) {
|
|
int id = gn->get_name().operator String().to_int();
|
|
gn->set_selected(to_select.has(id));
|
|
}
|
|
}
|
|
|
|
if (to_select.size()) {
|
|
EditorNode::get_singleton()->push_item(script->get_node(to_select.front()->get()).ptr());
|
|
}
|
|
}
|
|
|
|
void VisualScriptEditor::_generic_search(String p_base_type, Vector2 pos, bool node_centered) {
|
|
if (node_centered) {
|
|
port_action_pos = graph->get_size() / 2.0f;
|
|
} else {
|
|
port_action_pos = graph->get_viewport()->get_mouse_position() - graph->get_global_position();
|
|
}
|
|
|
|
new_connect_node_select->select_from_visual_script(p_base_type, false, false); // neither connecting nor reset text
|
|
|
|
// Ensure that the dialog fits inside the graph.
|
|
Size2 bounds = graph->get_global_position() + graph->get_size() - new_connect_node_select->get_size();
|
|
pos.x = pos.x > bounds.x ? bounds.x : pos.x;
|
|
pos.y = pos.y > bounds.y ? bounds.y : pos.y;
|
|
|
|
if (pos != Vector2()) {
|
|
new_connect_node_select->set_position(pos);
|
|
}
|
|
}
|
|
|
|
void VisualScriptEditor::_input(const Ref<InputEvent> &p_event) {
|
|
ERR_FAIL_COND(p_event.is_null());
|
|
|
|
// GUI input for VS Editor Plugin
|
|
Ref<InputEventMouseButton> key = p_event;
|
|
|
|
if (key.is_valid() && !key->is_pressed()) {
|
|
mouse_up_position = Input::get_singleton()->get_mouse_position();
|
|
}
|
|
}
|
|
|
|
void VisualScriptEditor::_graph_gui_input(const Ref<InputEvent> &p_event) {
|
|
Ref<InputEventMouseButton> key = p_event;
|
|
|
|
if (key.is_valid() && key->is_pressed() && key->get_button_mask() == MOUSE_BUTTON_RIGHT) {
|
|
saved_position = graph->get_local_mouse_position();
|
|
|
|
Point2 gpos = Input::get_singleton()->get_mouse_position();
|
|
_generic_search(script->get_instance_base_type(), gpos);
|
|
}
|
|
}
|
|
|
|
void VisualScriptEditor::_members_gui_input(const Ref<InputEvent> &p_event) {
|
|
Ref<InputEventKey> key = p_event;
|
|
if (key.is_valid() && key->is_pressed() && !key->is_echo()) {
|
|
if (members->has_focus()) {
|
|
TreeItem *ti = members->get_selected();
|
|
if (ti) {
|
|
TreeItem *root = members->get_root();
|
|
if (ti->get_parent() == root->get_first_child()) {
|
|
member_type = MEMBER_FUNCTION;
|
|
}
|
|
if (ti->get_parent() == root->get_first_child()->get_next()) {
|
|
member_type = MEMBER_VARIABLE;
|
|
}
|
|
if (ti->get_parent() == root->get_first_child()->get_next()->get_next()) {
|
|
member_type = MEMBER_SIGNAL;
|
|
}
|
|
member_name = ti->get_text(0);
|
|
}
|
|
if (ED_IS_SHORTCUT("visual_script_editor/delete_selected", p_event)) {
|
|
_member_option(MEMBER_REMOVE);
|
|
}
|
|
if (ED_IS_SHORTCUT("visual_script_editor/edit_member", p_event)) {
|
|
_member_option(MEMBER_EDIT);
|
|
}
|
|
}
|
|
}
|
|
|
|
Ref<InputEventMouseButton> btn = p_event;
|
|
if (btn.is_valid() && btn->is_double_click()) {
|
|
TreeItem *ti = members->get_selected();
|
|
if (ti && ti->get_parent() == members->get_root()->get_first_child()) { // to check if it's a function
|
|
_center_on_node(script->get_function_node_id(ti->get_metadata(0)));
|
|
}
|
|
}
|
|
}
|
|
|
|
void VisualScriptEditor::_rename_function(const String &name, const String &new_name) {
|
|
if (!new_name.is_valid_identifier()) {
|
|
EditorNode::get_singleton()->show_warning(TTR("Name is not a valid identifier:") + " " + new_name);
|
|
return;
|
|
}
|
|
|
|
if (script->has_function(new_name) || script->has_variable(new_name) || script->has_custom_signal(new_name)) {
|
|
EditorNode::get_singleton()->show_warning(TTR("Name already in use by another func/var/signal:") + " " + new_name);
|
|
return;
|
|
}
|
|
|
|
int node_id = script->get_function_node_id(name);
|
|
Ref<VisualScriptFunction> func;
|
|
if (script->has_node(node_id)) {
|
|
func = script->get_node(node_id);
|
|
}
|
|
undo_redo->create_action(TTR("Rename Function"));
|
|
undo_redo->add_do_method(script.ptr(), "rename_function", name, new_name);
|
|
undo_redo->add_undo_method(script.ptr(), "rename_function", new_name, name);
|
|
if (func.is_valid()) {
|
|
undo_redo->add_do_method(func.ptr(), "set_name", new_name);
|
|
undo_redo->add_undo_method(func.ptr(), "set_name", name);
|
|
}
|
|
|
|
// Also fix all function calls.
|
|
List<int> lst;
|
|
script->get_node_list(&lst);
|
|
for (List<int>::Element *F = lst.front(); F; F = F->next()) {
|
|
Ref<VisualScriptFunctionCall> fncall = script->get_node(F->get());
|
|
if (!fncall.is_valid()) {
|
|
continue;
|
|
}
|
|
if (fncall->get_function() == name) {
|
|
undo_redo->add_do_method(fncall.ptr(), "set_function", new_name);
|
|
undo_redo->add_undo_method(fncall.ptr(), "set_function", name);
|
|
}
|
|
}
|
|
|
|
undo_redo->add_do_method(this, "_update_members");
|
|
undo_redo->add_undo_method(this, "_update_members");
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
undo_redo->add_do_method(this, "emit_signal", "edited_script_changed");
|
|
undo_redo->add_undo_method(this, "emit_signal", "edited_script_changed");
|
|
undo_redo->commit_action();
|
|
}
|
|
|
|
void VisualScriptEditor::_fn_name_box_input(const Ref<InputEvent> &p_event) {
|
|
if (!function_name_edit->is_visible()) {
|
|
return;
|
|
}
|
|
|
|
Ref<InputEventKey> key = p_event;
|
|
if (key.is_valid() && key->is_pressed() && key->get_keycode() == KEY_ENTER) {
|
|
function_name_edit->hide();
|
|
_rename_function(selected, function_name_box->get_text());
|
|
function_name_box->clear();
|
|
}
|
|
}
|
|
|
|
Variant VisualScriptEditor::get_drag_data_fw(const Point2 &p_point, Control *p_from) {
|
|
if (p_from == members) {
|
|
TreeItem *it = members->get_item_at_position(p_point);
|
|
if (!it) {
|
|
return Variant();
|
|
}
|
|
|
|
String type = it->get_metadata(0);
|
|
|
|
if (type == String()) {
|
|
return Variant();
|
|
}
|
|
|
|
Dictionary dd;
|
|
TreeItem *root = members->get_root();
|
|
|
|
if (it->get_parent() == root->get_first_child()) {
|
|
dd["type"] = "visual_script_function_drag";
|
|
dd["function"] = type;
|
|
} else if (it->get_parent() == root->get_first_child()->get_next()) {
|
|
dd["type"] = "visual_script_variable_drag";
|
|
dd["variable"] = type;
|
|
} else if (it->get_parent() == root->get_first_child()->get_next()->get_next()) {
|
|
dd["type"] = "visual_script_signal_drag";
|
|
dd["signal"] = type;
|
|
|
|
} else {
|
|
return Variant();
|
|
}
|
|
|
|
Label *label = memnew(Label);
|
|
label->set_text(it->get_text(0));
|
|
set_drag_preview(label);
|
|
return dd;
|
|
}
|
|
return Variant();
|
|
}
|
|
|
|
bool VisualScriptEditor::can_drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from) const {
|
|
if (p_from == graph) {
|
|
Dictionary d = p_data;
|
|
if (d.has("type") &&
|
|
(String(d["type"]) == "visual_script_node_drag" ||
|
|
String(d["type"]) == "visual_script_function_drag" ||
|
|
String(d["type"]) == "visual_script_variable_drag" ||
|
|
String(d["type"]) == "visual_script_signal_drag" ||
|
|
String(d["type"]) == "obj_property" ||
|
|
String(d["type"]) == "resource" ||
|
|
String(d["type"]) == "files" ||
|
|
String(d["type"]) == "nodes")) {
|
|
if (String(d["type"]) == "obj_property") {
|
|
#ifdef OSX_ENABLED
|
|
const_cast<VisualScriptEditor *>(this)->_show_hint(vformat(TTR("Hold %s to drop a Getter. Hold Shift to drop a generic signature."), find_keycode_name(KEY_META)));
|
|
#else
|
|
const_cast<VisualScriptEditor *>(this)->_show_hint(TTR("Hold Ctrl to drop a Getter. Hold Shift to drop a generic signature."));
|
|
#endif
|
|
}
|
|
|
|
if (String(d["type"]) == "nodes") {
|
|
#ifdef OSX_ENABLED
|
|
const_cast<VisualScriptEditor *>(this)->_show_hint(vformat(TTR("Hold %s to drop a simple reference to the node."), find_keycode_name(KEY_META)));
|
|
#else
|
|
const_cast<VisualScriptEditor *>(this)->_show_hint(TTR("Hold Ctrl to drop a simple reference to the node."));
|
|
#endif
|
|
}
|
|
|
|
if (String(d["type"]) == "visual_script_variable_drag") {
|
|
#ifdef OSX_ENABLED
|
|
const_cast<VisualScriptEditor *>(this)->_show_hint(vformat(TTR("Hold %s to drop a Variable Setter."), find_keycode_name(KEY_META)));
|
|
#else
|
|
const_cast<VisualScriptEditor *>(this)->_show_hint(TTR("Hold Ctrl to drop a Variable Setter."));
|
|
#endif
|
|
}
|
|
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
static Node *_find_script_node(Node *p_edited_scene, Node *p_current_node, const Ref<Script> &script) {
|
|
if (p_edited_scene != p_current_node && p_current_node->get_owner() != p_edited_scene) {
|
|
return nullptr;
|
|
}
|
|
|
|
Ref<Script> scr = p_current_node->get_script();
|
|
|
|
if (scr.is_valid() && scr == script) {
|
|
return p_current_node;
|
|
}
|
|
|
|
for (int i = 0; i < p_current_node->get_child_count(); i++) {
|
|
Node *n = _find_script_node(p_edited_scene, p_current_node->get_child(i), script);
|
|
if (n) {
|
|
return n;
|
|
}
|
|
}
|
|
|
|
return nullptr;
|
|
}
|
|
|
|
void VisualScriptEditor::drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from) {
|
|
if (p_from != graph) {
|
|
return;
|
|
}
|
|
|
|
Dictionary d = p_data;
|
|
|
|
if (!d.has("type")) {
|
|
return;
|
|
}
|
|
|
|
if (String(d["type"]) == "visual_script_node_drag") {
|
|
if (!d.has("node_type") || String(d["node_type"]) == "Null") {
|
|
return;
|
|
}
|
|
|
|
Vector2 ofs = graph->get_scroll_ofs() + p_point;
|
|
|
|
if (graph->is_using_snap()) {
|
|
int snap = graph->get_snap();
|
|
ofs = ofs.snapped(Vector2(snap, snap));
|
|
}
|
|
|
|
ofs /= EDSCALE;
|
|
|
|
int new_id = _create_new_node_from_name(d["node_type"], ofs);
|
|
|
|
Node *node = graph->get_node(itos(new_id));
|
|
if (node) {
|
|
graph->set_selected(node);
|
|
_node_selected(node);
|
|
}
|
|
}
|
|
|
|
if (String(d["type"]) == "visual_script_variable_drag") {
|
|
#ifdef OSX_ENABLED
|
|
bool use_set = Input::get_singleton()->is_key_pressed(KEY_META);
|
|
#else
|
|
bool use_set = Input::get_singleton()->is_key_pressed(KEY_CTRL);
|
|
#endif
|
|
Vector2 ofs = graph->get_scroll_ofs() + p_point;
|
|
if (graph->is_using_snap()) {
|
|
int snap = graph->get_snap();
|
|
ofs = ofs.snapped(Vector2(snap, snap));
|
|
}
|
|
|
|
ofs /= EDSCALE;
|
|
|
|
Ref<VisualScriptNode> vnode;
|
|
if (use_set) {
|
|
Ref<VisualScriptVariableSet> vnodes;
|
|
vnodes.instance();
|
|
vnodes->set_variable(d["variable"]);
|
|
vnode = vnodes;
|
|
} else {
|
|
Ref<VisualScriptVariableGet> vnodeg;
|
|
vnodeg.instance();
|
|
vnodeg->set_variable(d["variable"]);
|
|
vnode = vnodeg;
|
|
}
|
|
|
|
int new_id = script->get_available_id();
|
|
|
|
undo_redo->create_action(TTR("Add Node"));
|
|
undo_redo->add_do_method(script.ptr(), "add_node", new_id, vnode, ofs);
|
|
undo_redo->add_undo_method(script.ptr(), "remove_node", new_id);
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
undo_redo->commit_action();
|
|
|
|
Node *node = graph->get_node(itos(new_id));
|
|
if (node) {
|
|
graph->set_selected(node);
|
|
_node_selected(node);
|
|
}
|
|
}
|
|
|
|
if (String(d["type"]) == "visual_script_function_drag") {
|
|
Vector2 ofs = graph->get_scroll_ofs() + p_point;
|
|
if (graph->is_using_snap()) {
|
|
int snap = graph->get_snap();
|
|
ofs = ofs.snapped(Vector2(snap, snap));
|
|
}
|
|
|
|
ofs /= EDSCALE;
|
|
|
|
Ref<VisualScriptFunctionCall> vnode;
|
|
vnode.instance();
|
|
vnode->set_call_mode(VisualScriptFunctionCall::CALL_MODE_SELF);
|
|
|
|
int new_id = script->get_available_id();
|
|
|
|
undo_redo->create_action(TTR("Add Node"));
|
|
undo_redo->add_do_method(script.ptr(), "add_node", new_id, vnode, ofs);
|
|
undo_redo->add_do_method(vnode.ptr(), "set_base_type", script->get_instance_base_type());
|
|
undo_redo->add_do_method(vnode.ptr(), "set_function", d["function"]);
|
|
|
|
undo_redo->add_undo_method(script.ptr(), "remove_node", new_id);
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
undo_redo->commit_action();
|
|
|
|
Node *node = graph->get_node(itos(new_id));
|
|
if (node) {
|
|
graph->set_selected(node);
|
|
_node_selected(node);
|
|
}
|
|
}
|
|
|
|
if (String(d["type"]) == "visual_script_signal_drag") {
|
|
Vector2 ofs = graph->get_scroll_ofs() + p_point;
|
|
if (graph->is_using_snap()) {
|
|
int snap = graph->get_snap();
|
|
ofs = ofs.snapped(Vector2(snap, snap));
|
|
}
|
|
|
|
ofs /= EDSCALE;
|
|
|
|
Ref<VisualScriptEmitSignal> vnode;
|
|
vnode.instance();
|
|
vnode->set_signal(d["signal"]);
|
|
|
|
int new_id = script->get_available_id();
|
|
|
|
undo_redo->create_action(TTR("Add Node"));
|
|
undo_redo->add_do_method(script.ptr(), "add_node", new_id, vnode, ofs);
|
|
undo_redo->add_undo_method(script.ptr(), "remove_node", new_id);
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
undo_redo->commit_action();
|
|
|
|
Node *node = graph->get_node(itos(new_id));
|
|
if (node) {
|
|
graph->set_selected(node);
|
|
_node_selected(node);
|
|
}
|
|
}
|
|
|
|
if (String(d["type"]) == "resource") {
|
|
Vector2 ofs = graph->get_scroll_ofs() + p_point;
|
|
if (graph->is_using_snap()) {
|
|
int snap = graph->get_snap();
|
|
ofs = ofs.snapped(Vector2(snap, snap));
|
|
}
|
|
|
|
ofs /= EDSCALE;
|
|
|
|
Ref<VisualScriptPreload> prnode;
|
|
prnode.instance();
|
|
prnode->set_preload(d["resource"]);
|
|
|
|
int new_id = script->get_available_id();
|
|
|
|
undo_redo->create_action(TTR("Add Preload Node"));
|
|
undo_redo->add_do_method(script.ptr(), "add_node", new_id, prnode, ofs);
|
|
undo_redo->add_undo_method(script.ptr(), "remove_node", new_id);
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
undo_redo->commit_action();
|
|
|
|
Node *node = graph->get_node(itos(new_id));
|
|
if (node) {
|
|
graph->set_selected(node);
|
|
_node_selected(node);
|
|
}
|
|
}
|
|
|
|
if (String(d["type"]) == "files") {
|
|
Vector2 ofs = graph->get_scroll_ofs() + p_point;
|
|
if (graph->is_using_snap()) {
|
|
int snap = graph->get_snap();
|
|
ofs = ofs.snapped(Vector2(snap, snap));
|
|
}
|
|
|
|
ofs /= EDSCALE;
|
|
|
|
Array files = d["files"];
|
|
|
|
List<int> new_ids;
|
|
int new_id = script->get_available_id();
|
|
|
|
if (files.size()) {
|
|
undo_redo->create_action(TTR("Add Preload Node"));
|
|
|
|
for (int i = 0; i < files.size(); i++) {
|
|
Ref<Resource> res = ResourceLoader::load(files[i]);
|
|
if (!res.is_valid()) {
|
|
continue;
|
|
}
|
|
|
|
Ref<VisualScriptPreload> prnode;
|
|
prnode.instance();
|
|
prnode->set_preload(res);
|
|
|
|
undo_redo->add_do_method(script.ptr(), "add_node", new_id, prnode, ofs);
|
|
undo_redo->add_undo_method(script.ptr(), "remove_node", new_id);
|
|
new_ids.push_back(new_id);
|
|
new_id++;
|
|
ofs += Vector2(20, 20) * EDSCALE;
|
|
}
|
|
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
undo_redo->commit_action();
|
|
}
|
|
|
|
for (List<int>::Element *E = new_ids.front(); E; E = E->next()) {
|
|
Node *node = graph->get_node(itos(E->get()));
|
|
if (node) {
|
|
graph->set_selected(node);
|
|
_node_selected(node);
|
|
}
|
|
}
|
|
}
|
|
|
|
if (String(d["type"]) == "nodes") {
|
|
Node *sn = _find_script_node(get_tree()->get_edited_scene_root(), get_tree()->get_edited_scene_root(), script);
|
|
|
|
if (!sn) {
|
|
EditorNode::get_singleton()->show_warning(vformat(TTR("Can't drop nodes because script '%s' is not used in this scene."), get_name()));
|
|
return;
|
|
}
|
|
|
|
#ifdef OSX_ENABLED
|
|
bool use_node = Input::get_singleton()->is_key_pressed(KEY_META);
|
|
#else
|
|
bool use_node = Input::get_singleton()->is_key_pressed(KEY_CTRL);
|
|
#endif
|
|
|
|
Array nodes = d["nodes"];
|
|
|
|
Vector2 ofs = graph->get_scroll_ofs() + p_point;
|
|
|
|
if (graph->is_using_snap()) {
|
|
int snap = graph->get_snap();
|
|
ofs = ofs.snapped(Vector2(snap, snap));
|
|
}
|
|
ofs /= EDSCALE;
|
|
|
|
undo_redo->create_action(TTR("Add Node(s) From Tree"));
|
|
int base_id = script->get_available_id();
|
|
|
|
if (nodes.size() > 1) {
|
|
use_node = true;
|
|
}
|
|
|
|
for (int i = 0; i < nodes.size(); i++) {
|
|
NodePath np = nodes[i];
|
|
Node *node = get_node(np);
|
|
if (!node) {
|
|
continue;
|
|
}
|
|
|
|
Ref<VisualScriptNode> n;
|
|
|
|
if (use_node) {
|
|
Ref<VisualScriptSceneNode> scene_node;
|
|
scene_node.instance();
|
|
scene_node->set_node_path(sn->get_path_to(node));
|
|
n = scene_node;
|
|
} else {
|
|
// ! Doesn't work properly.
|
|
Ref<VisualScriptFunctionCall> call;
|
|
call.instance();
|
|
call->set_call_mode(VisualScriptFunctionCall::CALL_MODE_NODE_PATH);
|
|
call->set_base_path(sn->get_path_to(node));
|
|
call->set_base_type(node->get_class());
|
|
n = call;
|
|
method_select->select_from_instance(node, "", true, node->get_class());
|
|
selecting_method_id = base_id;
|
|
}
|
|
|
|
undo_redo->add_do_method(script.ptr(), "add_node", base_id, n, ofs);
|
|
undo_redo->add_undo_method(script.ptr(), "remove_node", base_id);
|
|
|
|
base_id++;
|
|
ofs += Vector2(25, 25);
|
|
}
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
undo_redo->commit_action();
|
|
}
|
|
|
|
if (String(d["type"]) == "obj_property") {
|
|
Node *sn = _find_script_node(get_tree()->get_edited_scene_root(), get_tree()->get_edited_scene_root(), script);
|
|
|
|
if (!sn && !Input::get_singleton()->is_key_pressed(KEY_SHIFT)) {
|
|
EditorNode::get_singleton()->show_warning(vformat(TTR("Can't drop properties because script '%s' is not used in this scene.\nDrop holding 'Shift' to just copy the signature."), get_name()));
|
|
return;
|
|
}
|
|
|
|
Object *obj = d["object"];
|
|
|
|
if (!obj) {
|
|
return;
|
|
}
|
|
|
|
Node *node = Object::cast_to<Node>(obj);
|
|
Vector2 ofs = graph->get_scroll_ofs() + p_point;
|
|
|
|
if (graph->is_using_snap()) {
|
|
int snap = graph->get_snap();
|
|
ofs = ofs.snapped(Vector2(snap, snap));
|
|
}
|
|
|
|
ofs /= EDSCALE;
|
|
#ifdef OSX_ENABLED
|
|
bool use_get = Input::get_singleton()->is_key_pressed(KEY_META);
|
|
#else
|
|
bool use_get = Input::get_singleton()->is_key_pressed(KEY_CTRL);
|
|
#endif
|
|
|
|
if (!node || Input::get_singleton()->is_key_pressed(KEY_SHIFT)) {
|
|
if (use_get) {
|
|
undo_redo->create_action(TTR("Add Getter Property"));
|
|
} else {
|
|
undo_redo->create_action(TTR("Add Setter Property"));
|
|
}
|
|
|
|
int base_id = script->get_available_id();
|
|
|
|
Ref<VisualScriptNode> vnode;
|
|
|
|
if (!use_get) {
|
|
Ref<VisualScriptPropertySet> pset;
|
|
pset.instance();
|
|
pset->set_call_mode(VisualScriptPropertySet::CALL_MODE_INSTANCE);
|
|
pset->set_base_type(obj->get_class());
|
|
/*if (use_value) {
|
|
pset->set_use_builtin_value(true);
|
|
pset->set_builtin_value(d["value"]);
|
|
}*/
|
|
vnode = pset;
|
|
} else {
|
|
Ref<VisualScriptPropertyGet> pget;
|
|
pget.instance();
|
|
pget->set_call_mode(VisualScriptPropertyGet::CALL_MODE_INSTANCE);
|
|
pget->set_base_type(obj->get_class());
|
|
|
|
vnode = pget;
|
|
}
|
|
|
|
undo_redo->add_do_method(script.ptr(), "add_node", base_id, vnode, ofs);
|
|
undo_redo->add_do_method(vnode.ptr(), "set_property", d["property"]);
|
|
if (!use_get) {
|
|
undo_redo->add_do_method(vnode.ptr(), "set_default_input_value", 0, d["value"]);
|
|
}
|
|
|
|
undo_redo->add_undo_method(script.ptr(), "remove_node", base_id);
|
|
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
undo_redo->commit_action();
|
|
|
|
} else {
|
|
if (use_get) {
|
|
undo_redo->create_action(TTR("Add Getter Property"));
|
|
} else {
|
|
undo_redo->create_action(TTR("Add Setter Property"));
|
|
}
|
|
|
|
int base_id = script->get_available_id();
|
|
|
|
Ref<VisualScriptNode> vnode;
|
|
|
|
if (!use_get) {
|
|
Ref<VisualScriptPropertySet> pset;
|
|
pset.instance();
|
|
if (sn == node) {
|
|
pset->set_call_mode(VisualScriptPropertySet::CALL_MODE_SELF);
|
|
} else {
|
|
pset->set_call_mode(VisualScriptPropertySet::CALL_MODE_NODE_PATH);
|
|
pset->set_base_path(sn->get_path_to(node));
|
|
}
|
|
|
|
vnode = pset;
|
|
} else {
|
|
Ref<VisualScriptPropertyGet> pget;
|
|
pget.instance();
|
|
if (sn == node) {
|
|
pget->set_call_mode(VisualScriptPropertyGet::CALL_MODE_SELF);
|
|
} else {
|
|
pget->set_call_mode(VisualScriptPropertyGet::CALL_MODE_NODE_PATH);
|
|
pget->set_base_path(sn->get_path_to(node));
|
|
}
|
|
vnode = pget;
|
|
}
|
|
undo_redo->add_do_method(script.ptr(), "add_node", base_id, vnode, ofs);
|
|
undo_redo->add_do_method(vnode.ptr(), "set_property", d["property"]);
|
|
if (!use_get) {
|
|
undo_redo->add_do_method(vnode.ptr(), "set_default_input_value", 0, d["value"]);
|
|
}
|
|
undo_redo->add_undo_method(script.ptr(), "remove_node", base_id);
|
|
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
undo_redo->commit_action();
|
|
}
|
|
}
|
|
}
|
|
|
|
void VisualScriptEditor::_selected_method(const String &p_method, const String &p_type, const bool p_connecting) {
|
|
Ref<VisualScriptFunctionCall> vsfc = script->get_node(selecting_method_id);
|
|
if (!vsfc.is_valid()) {
|
|
return;
|
|
}
|
|
vsfc->set_function(p_method);
|
|
}
|
|
|
|
void VisualScriptEditor::_draw_color_over_button(Object *obj, Color p_color) {
|
|
Button *button = Object::cast_to<Button>(obj);
|
|
if (!button) {
|
|
return;
|
|
}
|
|
|
|
Ref<StyleBox> normal = get_theme_stylebox("normal", "Button");
|
|
button->draw_rect(Rect2(normal->get_offset(), button->get_size() - normal->get_minimum_size()), p_color);
|
|
}
|
|
|
|
void VisualScriptEditor::_button_resource_previewed(const String &p_path, const Ref<Texture2D> &p_preview, const Ref<Texture2D> &p_small_preview, Variant p_ud) {
|
|
Array ud = p_ud;
|
|
ERR_FAIL_COND(ud.size() != 2);
|
|
|
|
ObjectID id = ud[0];
|
|
Object *obj = ObjectDB::get_instance(id);
|
|
|
|
if (!obj) {
|
|
return;
|
|
}
|
|
|
|
Button *b = Object::cast_to<Button>(obj);
|
|
ERR_FAIL_COND(!b);
|
|
|
|
if (p_preview.is_null()) {
|
|
b->set_text(ud[1]);
|
|
} else {
|
|
b->set_icon(p_preview);
|
|
}
|
|
}
|
|
|
|
/////////////////////////
|
|
|
|
void VisualScriptEditor::apply_code() {
|
|
}
|
|
|
|
RES VisualScriptEditor::get_edited_resource() const {
|
|
return script;
|
|
}
|
|
|
|
void VisualScriptEditor::set_edited_resource(const RES &p_res) {
|
|
ERR_FAIL_COND(script.is_valid());
|
|
ERR_FAIL_COND(p_res.is_null());
|
|
script = p_res;
|
|
signal_editor->script = script;
|
|
signal_editor->undo_redo = undo_redo;
|
|
variable_editor->script = script;
|
|
variable_editor->undo_redo = undo_redo;
|
|
|
|
script->connect("node_ports_changed", callable_mp(this, &VisualScriptEditor::_node_ports_changed));
|
|
|
|
_update_graph();
|
|
call_deferred("_update_members");
|
|
}
|
|
|
|
void VisualScriptEditor::enable_editor() {
|
|
}
|
|
|
|
Vector<String> VisualScriptEditor::get_functions() {
|
|
return Vector<String>();
|
|
}
|
|
|
|
void VisualScriptEditor::reload_text() {
|
|
}
|
|
|
|
String VisualScriptEditor::get_name() {
|
|
String name;
|
|
|
|
if (script->get_path().find("local://") == -1 && script->get_path().find("::") == -1) {
|
|
name = script->get_path().get_file();
|
|
if (is_unsaved()) {
|
|
if (script->get_path().is_empty()) {
|
|
name = TTR("[unsaved]");
|
|
}
|
|
name += "(*)";
|
|
}
|
|
} else if (script->get_name() != "") {
|
|
name = script->get_name();
|
|
} else {
|
|
name = script->get_class() + "(" + itos(script->get_instance_id()) + ")";
|
|
}
|
|
|
|
return name;
|
|
}
|
|
|
|
Ref<Texture2D> VisualScriptEditor::get_theme_icon() {
|
|
return Control::get_theme_icon("VisualScript", "EditorIcons");
|
|
}
|
|
|
|
bool VisualScriptEditor::is_unsaved() {
|
|
bool unsaved =
|
|
script->is_edited() ||
|
|
script->are_subnodes_edited() ||
|
|
script->get_path().is_empty(); // In memory.
|
|
return unsaved;
|
|
}
|
|
|
|
Variant VisualScriptEditor::get_edit_state() {
|
|
Dictionary d;
|
|
d["scroll"] = graph->get_scroll_ofs();
|
|
d["zoom"] = graph->get_zoom();
|
|
d["using_snap"] = graph->is_using_snap();
|
|
d["snap"] = graph->get_snap();
|
|
return d;
|
|
}
|
|
|
|
void VisualScriptEditor::set_edit_state(const Variant &p_state) {
|
|
Dictionary d = p_state;
|
|
|
|
_update_graph();
|
|
_update_members();
|
|
|
|
if (d.has("scroll")) {
|
|
graph->set_scroll_ofs(d["scroll"]);
|
|
}
|
|
if (d.has("zoom")) {
|
|
graph->set_zoom(d["zoom"]);
|
|
}
|
|
if (d.has("snap")) {
|
|
graph->set_snap(d["snap"]);
|
|
}
|
|
if (d.has("snap_enabled")) {
|
|
graph->set_use_snap(d["snap_enabled"]);
|
|
}
|
|
}
|
|
|
|
void VisualScriptEditor::_center_on_node(int p_id) {
|
|
Node *n = graph->get_node(itos(p_id));
|
|
GraphNode *gn = Object::cast_to<GraphNode>(n);
|
|
|
|
// Clear selection.
|
|
for (int i = 0; i < graph->get_child_count(); i++) {
|
|
GraphNode *gnd = Object::cast_to<GraphNode>(graph->get_child(i));
|
|
if (gnd) {
|
|
gnd->set_selected(false);
|
|
}
|
|
}
|
|
|
|
if (gn) {
|
|
gn->set_selected(true);
|
|
Vector2 new_scroll = gn->get_position_offset() - graph->get_size() * 0.5 + gn->get_size() * 0.5;
|
|
graph->set_scroll_ofs(new_scroll);
|
|
script->set_scroll(new_scroll / EDSCALE);
|
|
script->set_edited(true);
|
|
}
|
|
}
|
|
|
|
void VisualScriptEditor::goto_line(int p_line, bool p_with_error) {
|
|
p_line += 1; // Add one because script lines begin from 0.
|
|
|
|
if (p_with_error) {
|
|
error_line = p_line;
|
|
}
|
|
|
|
List<StringName> functions;
|
|
script->get_function_list(&functions);
|
|
for (List<StringName>::Element *E = functions.front(); E; E = E->next()) {
|
|
if (script->has_node(p_line)) {
|
|
_update_graph();
|
|
_update_members();
|
|
|
|
call_deferred("call_deferred", "_center_on_node", E->get(), p_line); //editor might be just created and size might not exist yet
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
void VisualScriptEditor::set_executing_line(int p_line) {
|
|
// todo: add a way to show which node is executing right now.
|
|
}
|
|
|
|
void VisualScriptEditor::clear_executing_line() {
|
|
// todo: add a way to show which node is executing right now.
|
|
}
|
|
|
|
void VisualScriptEditor::trim_trailing_whitespace() {
|
|
}
|
|
|
|
void VisualScriptEditor::insert_final_newline() {
|
|
}
|
|
|
|
void VisualScriptEditor::convert_indent_to_spaces() {
|
|
}
|
|
|
|
void VisualScriptEditor::convert_indent_to_tabs() {
|
|
}
|
|
|
|
void VisualScriptEditor::ensure_focus() {
|
|
graph->grab_focus();
|
|
}
|
|
|
|
void VisualScriptEditor::tag_saved_version() {
|
|
}
|
|
|
|
void VisualScriptEditor::reload(bool p_soft) {
|
|
_update_graph();
|
|
}
|
|
|
|
Array VisualScriptEditor::get_breakpoints() {
|
|
Array breakpoints;
|
|
List<StringName> functions;
|
|
script->get_function_list(&functions);
|
|
for (List<StringName>::Element *E = functions.front(); E; E = E->next()) {
|
|
List<int> nodes;
|
|
script->get_node_list(&nodes);
|
|
for (List<int>::Element *F = nodes.front(); F; F = F->next()) {
|
|
Ref<VisualScriptNode> vsn = script->get_node(F->get());
|
|
if (vsn->is_breakpoint()) {
|
|
breakpoints.push_back(F->get() - 1); // Subtract 1 because breakpoints in text start from zero.
|
|
}
|
|
}
|
|
}
|
|
return breakpoints;
|
|
}
|
|
|
|
void VisualScriptEditor::add_callback(const String &p_function, PackedStringArray p_args) {
|
|
if (script->has_function(p_function)) {
|
|
_update_members();
|
|
_update_graph();
|
|
_center_on_node(script->get_function_node_id(p_function));
|
|
return;
|
|
}
|
|
|
|
Ref<VisualScriptFunction> func;
|
|
func.instance();
|
|
for (int i = 0; i < p_args.size(); i++) {
|
|
String name = p_args[i];
|
|
Variant::Type type = Variant::NIL;
|
|
|
|
if (name.find(":") != -1) {
|
|
String tt = name.get_slice(":", 1);
|
|
name = name.get_slice(":", 0);
|
|
for (int j = 0; j < Variant::VARIANT_MAX; j++) {
|
|
String tname = Variant::get_type_name(Variant::Type(j));
|
|
if (tname == tt) {
|
|
type = Variant::Type(j);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
func->add_argument(type, name);
|
|
}
|
|
int fn_id = script->get_available_id();
|
|
func->set_name(p_function);
|
|
script->add_function(p_function, fn_id);
|
|
script->add_node(fn_id, func);
|
|
|
|
_update_members();
|
|
_update_graph();
|
|
|
|
_center_on_node(script->get_function_node_id(p_function));
|
|
}
|
|
|
|
bool VisualScriptEditor::show_members_overview() {
|
|
return false;
|
|
}
|
|
|
|
void VisualScriptEditor::update_settings() {
|
|
_update_graph();
|
|
}
|
|
|
|
void VisualScriptEditor::set_debugger_active(bool p_active) {
|
|
if (!p_active) {
|
|
error_line = -1;
|
|
_update_graph(); //clear line break
|
|
}
|
|
}
|
|
|
|
Control *VisualScriptEditor::get_base_editor() const {
|
|
return graph;
|
|
}
|
|
|
|
void VisualScriptEditor::set_tooltip_request_func(String p_method, Object *p_obj) {
|
|
}
|
|
|
|
Control *VisualScriptEditor::get_edit_menu() {
|
|
return edit_menu;
|
|
}
|
|
|
|
void VisualScriptEditor::_change_base_type() {
|
|
select_base_type->popup_create(true, true);
|
|
}
|
|
|
|
void VisualScriptEditor::_toggle_tool_script() {
|
|
script->set_tool_enabled(!script->is_tool());
|
|
}
|
|
|
|
void VisualScriptEditor::clear_edit_menu() {
|
|
memdelete(edit_menu);
|
|
memdelete(members_section);
|
|
}
|
|
|
|
void VisualScriptEditor::_change_base_type_callback() {
|
|
String bt = select_base_type->get_selected_type();
|
|
|
|
ERR_FAIL_COND(bt == String());
|
|
undo_redo->create_action(TTR("Change Base Type"));
|
|
undo_redo->add_do_method(script.ptr(), "set_instance_base_type", bt);
|
|
undo_redo->add_undo_method(script.ptr(), "set_instance_base_type", script->get_instance_base_type());
|
|
undo_redo->add_do_method(this, "_update_members");
|
|
undo_redo->add_undo_method(this, "_update_members");
|
|
undo_redo->commit_action();
|
|
}
|
|
|
|
void VisualScriptEditor::_node_selected(Node *p_node) {
|
|
Ref<VisualScriptNode> vnode = p_node->get_meta("__vnode");
|
|
if (vnode.is_null()) {
|
|
return;
|
|
}
|
|
|
|
EditorNode::get_singleton()->push_item(vnode.ptr()); //edit node in inspector
|
|
}
|
|
|
|
static bool _get_out_slot(const Ref<VisualScriptNode> &p_node, int p_slot, int &r_real_slot, bool &r_sequence) {
|
|
if (p_slot < p_node->get_output_sequence_port_count()) {
|
|
r_sequence = true;
|
|
r_real_slot = p_slot;
|
|
|
|
return true;
|
|
}
|
|
|
|
r_real_slot = p_slot - p_node->get_output_sequence_port_count();
|
|
r_sequence = false;
|
|
|
|
return (r_real_slot < p_node->get_output_value_port_count());
|
|
}
|
|
|
|
static bool _get_in_slot(const Ref<VisualScriptNode> &p_node, int p_slot, int &r_real_slot, bool &r_sequence) {
|
|
if (p_slot == 0 && p_node->has_input_sequence_port()) {
|
|
r_sequence = true;
|
|
r_real_slot = 0;
|
|
return true;
|
|
}
|
|
|
|
r_real_slot = p_slot - (p_node->has_input_sequence_port() ? 1 : 0);
|
|
r_sequence = false;
|
|
|
|
return r_real_slot < p_node->get_input_value_port_count();
|
|
}
|
|
|
|
void VisualScriptEditor::_begin_node_move() {
|
|
undo_redo->create_action(TTR("Move Node(s)"));
|
|
}
|
|
|
|
void VisualScriptEditor::_end_node_move() {
|
|
undo_redo->commit_action();
|
|
}
|
|
|
|
void VisualScriptEditor::_move_node(int p_id, const Vector2 &p_to) {
|
|
if (!script->has_node(p_id)) {
|
|
return;
|
|
}
|
|
|
|
Node *node = graph->get_node(itos(p_id));
|
|
|
|
if (Object::cast_to<GraphNode>(node)) {
|
|
Object::cast_to<GraphNode>(node)->set_position_offset(p_to);
|
|
}
|
|
|
|
script->set_node_position(p_id, p_to / EDSCALE);
|
|
}
|
|
|
|
void VisualScriptEditor::_node_moved(Vector2 p_from, Vector2 p_to, int p_id) {
|
|
undo_redo->add_do_method(this, "_move_node", p_id, p_to);
|
|
undo_redo->add_undo_method(this, "_move_node", p_id, p_from);
|
|
}
|
|
|
|
void VisualScriptEditor::_remove_node(int p_id) {
|
|
undo_redo->create_action(TTR("Remove VisualScript Node"));
|
|
|
|
undo_redo->add_do_method(script.ptr(), "remove_node", p_id);
|
|
undo_redo->add_undo_method(script.ptr(), "add_node", p_id, script->get_node(p_id), script->get_node_position(p_id));
|
|
|
|
List<VisualScript::SequenceConnection> sequence_conns;
|
|
script->get_sequence_connection_list(&sequence_conns);
|
|
|
|
for (List<VisualScript::SequenceConnection>::Element *E = sequence_conns.front(); E; E = E->next()) {
|
|
if (E->get().from_node == p_id || E->get().to_node == p_id) {
|
|
undo_redo->add_undo_method(script.ptr(), "sequence_connect", E->get().from_node, E->get().from_output, E->get().to_node);
|
|
}
|
|
}
|
|
|
|
List<VisualScript::DataConnection> data_conns;
|
|
script->get_data_connection_list(&data_conns);
|
|
|
|
for (List<VisualScript::DataConnection>::Element *E = data_conns.front(); E; E = E->next()) {
|
|
if (E->get().from_node == p_id || E->get().to_node == p_id) {
|
|
undo_redo->add_undo_method(script.ptr(), "data_connect", E->get().from_node, E->get().from_port, E->get().to_node, E->get().to_port);
|
|
}
|
|
}
|
|
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
|
|
undo_redo->commit_action();
|
|
}
|
|
|
|
void VisualScriptEditor::_node_ports_changed(int p_id) {
|
|
_update_graph(p_id);
|
|
}
|
|
|
|
bool VisualScriptEditor::node_has_sequence_connections(int p_id) {
|
|
List<VisualScript::SequenceConnection> sequence_conns;
|
|
script->get_sequence_connection_list(&sequence_conns);
|
|
|
|
for (List<VisualScript::SequenceConnection>::Element *E = sequence_conns.front(); E; E = E->next()) {
|
|
int from = E->get().from_node;
|
|
int to = E->get().to_node;
|
|
|
|
if (to == p_id || from == p_id) {
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
void VisualScriptEditor::_graph_connected(const String &p_from, int p_from_slot, const String &p_to, int p_to_slot) {
|
|
Ref<VisualScriptNode> from_node = script->get_node(p_from.to_int());
|
|
ERR_FAIL_COND(!from_node.is_valid());
|
|
|
|
bool from_seq;
|
|
int from_port;
|
|
|
|
if (!_get_out_slot(from_node, p_from_slot, from_port, from_seq)) {
|
|
return; //can't connect this, it's invalid
|
|
}
|
|
|
|
Ref<VisualScriptNode> to_node = script->get_node(p_to.to_int());
|
|
ERR_FAIL_COND(!to_node.is_valid());
|
|
|
|
bool to_seq;
|
|
int to_port;
|
|
|
|
if (!_get_in_slot(to_node, p_to_slot, to_port, to_seq)) {
|
|
return; //can't connect this, it's invalid
|
|
}
|
|
|
|
ERR_FAIL_COND(from_seq != to_seq);
|
|
|
|
// Do all the checks here.
|
|
StringName func; // This the func where we store the one the nodes at the end of the resolution on having multiple nodes.
|
|
|
|
undo_redo->create_action(TTR("Connect Nodes"));
|
|
|
|
if (from_seq) {
|
|
undo_redo->add_do_method(script.ptr(), "sequence_connect", p_from.to_int(), from_port, p_to.to_int());
|
|
// This undo error on undo after move can't be removed without painful gymnastics
|
|
undo_redo->add_undo_method(script.ptr(), "sequence_disconnect", p_from.to_int(), from_port, p_to.to_int());
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
} else {
|
|
bool converted = false;
|
|
|
|
Ref<VisualScriptOperator> oper = to_node;
|
|
if (oper.is_valid() && oper->get_typed() == Variant::NIL) {
|
|
// It's an operator Node and if the type is already nil
|
|
if (from_node->get_output_value_port_info(from_port).type != Variant::NIL) {
|
|
oper->set_typed(from_node->get_output_value_port_info(from_port).type);
|
|
}
|
|
}
|
|
|
|
Ref<VisualScriptOperator> operf = from_node;
|
|
if (operf.is_valid() && operf->get_typed() == Variant::NIL) {
|
|
// It's an operator Node and if the type is already nil
|
|
if (to_node->get_input_value_port_info(to_port).type != Variant::NIL) {
|
|
operf->set_typed(to_node->get_input_value_port_info(to_port).type);
|
|
}
|
|
}
|
|
|
|
// Disconnect current, and connect the new one
|
|
if (script->is_input_value_port_connected(p_to.to_int(), to_port)) {
|
|
if (can_swap && data_disconnect_node == p_to.to_int()) {
|
|
int conn_from;
|
|
int conn_port;
|
|
script->get_input_value_port_connection_source(p_to.to_int(), to_port, &conn_from, &conn_port);
|
|
undo_redo->add_do_method(script.ptr(), "data_disconnect", conn_from, conn_port, p_to.to_int(), to_port);
|
|
undo_redo->add_do_method(script.ptr(), "data_connect", conn_from, conn_port, data_disconnect_node, data_disconnect_port);
|
|
undo_redo->add_undo_method(script.ptr(), "data_disconnect", conn_from, conn_port, data_disconnect_node, data_disconnect_port);
|
|
undo_redo->add_undo_method(script.ptr(), "data_connect", conn_from, conn_port, p_to.to_int(), to_port);
|
|
can_swap = false; // swapped
|
|
} else {
|
|
int conn_from;
|
|
int conn_port;
|
|
script->get_input_value_port_connection_source(p_to.to_int(), to_port, &conn_from, &conn_port);
|
|
undo_redo->add_do_method(script.ptr(), "data_disconnect", conn_from, conn_port, p_to.to_int(), to_port);
|
|
undo_redo->add_undo_method(script.ptr(), "data_connect", conn_from, conn_port, p_to.to_int(), to_port);
|
|
}
|
|
}
|
|
if (!converted) {
|
|
undo_redo->add_do_method(script.ptr(), "data_connect", p_from.to_int(), from_port, p_to.to_int(), to_port);
|
|
undo_redo->add_undo_method(script.ptr(), "data_disconnect", p_from.to_int(), from_port, p_to.to_int(), to_port);
|
|
}
|
|
// Update nodes in graph
|
|
if (!converted) {
|
|
undo_redo->add_do_method(this, "_update_graph", p_from.to_int());
|
|
undo_redo->add_do_method(this, "_update_graph", p_to.to_int());
|
|
undo_redo->add_undo_method(this, "_update_graph", p_from.to_int());
|
|
undo_redo->add_undo_method(this, "_update_graph", p_to.to_int());
|
|
} else {
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
}
|
|
}
|
|
|
|
undo_redo->commit_action();
|
|
}
|
|
|
|
void VisualScriptEditor::_graph_disconnected(const String &p_from, int p_from_slot, const String &p_to, int p_to_slot) {
|
|
Ref<VisualScriptNode> from_node = script->get_node(p_from.to_int());
|
|
ERR_FAIL_COND(!from_node.is_valid());
|
|
|
|
bool from_seq;
|
|
int from_port;
|
|
|
|
if (!_get_out_slot(from_node, p_from_slot, from_port, from_seq)) {
|
|
return; // Can't connect this, it's invalid.
|
|
}
|
|
|
|
Ref<VisualScriptNode> to_node = script->get_node(p_to.to_int());
|
|
ERR_FAIL_COND(!to_node.is_valid());
|
|
|
|
bool to_seq;
|
|
int to_port;
|
|
|
|
if (!_get_in_slot(to_node, p_to_slot, to_port, to_seq)) {
|
|
return; // Can't connect this, it's invalid.
|
|
}
|
|
|
|
ERR_FAIL_COND(from_seq != to_seq);
|
|
|
|
undo_redo->create_action(TTR("Disconnect Nodes"));
|
|
|
|
if (from_seq) {
|
|
undo_redo->add_do_method(script.ptr(), "sequence_disconnect", p_from.to_int(), from_port, p_to.to_int());
|
|
undo_redo->add_undo_method(script.ptr(), "sequence_connect", p_from.to_int(), from_port, p_to.to_int());
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
} else {
|
|
can_swap = true;
|
|
data_disconnect_node = p_to.to_int();
|
|
data_disconnect_port = to_port;
|
|
|
|
undo_redo->add_do_method(script.ptr(), "data_disconnect", p_from.to_int(), from_port, p_to.to_int(), to_port);
|
|
undo_redo->add_undo_method(script.ptr(), "data_connect", p_from.to_int(), from_port, p_to.to_int(), to_port);
|
|
// Update relevant nodes in the graph.
|
|
undo_redo->add_do_method(this, "_update_graph", p_from.to_int());
|
|
undo_redo->add_do_method(this, "_update_graph", p_to.to_int());
|
|
undo_redo->add_undo_method(this, "_update_graph", p_from.to_int());
|
|
undo_redo->add_undo_method(this, "_update_graph", p_to.to_int());
|
|
}
|
|
|
|
undo_redo->commit_action();
|
|
}
|
|
|
|
void VisualScriptEditor::_graph_connect_to_empty(const String &p_from, int p_from_slot, const Vector2 &p_release_pos) {
|
|
Node *node = graph->get_node(p_from);
|
|
GraphNode *gn = Object::cast_to<GraphNode>(node);
|
|
if (!gn) {
|
|
return;
|
|
}
|
|
|
|
Ref<VisualScriptNode> vsn = script->get_node(p_from.to_int());
|
|
if (!vsn.is_valid()) {
|
|
return;
|
|
}
|
|
if (vsn->get_output_value_port_count()) {
|
|
port_action_pos = p_release_pos;
|
|
}
|
|
|
|
if (p_from_slot < vsn->get_output_sequence_port_count()) {
|
|
port_action_node = p_from.to_int();
|
|
port_action_output = p_from_slot;
|
|
_port_action_menu(CREATE_ACTION);
|
|
} else {
|
|
port_action_output = p_from_slot - vsn->get_output_sequence_port_count();
|
|
port_action_node = p_from.to_int();
|
|
_port_action_menu(CREATE_CALL_SET_GET);
|
|
}
|
|
}
|
|
|
|
VisualScriptNode::TypeGuess VisualScriptEditor::_guess_output_type(int p_port_action_node, int p_port_action_output, Set<int> &visited_nodes) {
|
|
VisualScriptNode::TypeGuess tg;
|
|
tg.type = Variant::NIL;
|
|
|
|
if (visited_nodes.has(p_port_action_node)) {
|
|
return tg; //no loop
|
|
}
|
|
|
|
visited_nodes.insert(p_port_action_node);
|
|
|
|
Ref<VisualScriptNode> node = script->get_node(p_port_action_node);
|
|
|
|
if (!node.is_valid()) {
|
|
return tg;
|
|
}
|
|
|
|
Vector<VisualScriptNode::TypeGuess> in_guesses;
|
|
|
|
for (int i = 0; i < node->get_input_value_port_count(); i++) {
|
|
PropertyInfo pi = node->get_input_value_port_info(i);
|
|
VisualScriptNode::TypeGuess g;
|
|
g.type = pi.type;
|
|
|
|
if (g.type == Variant::NIL || g.type == Variant::OBJECT) {
|
|
// Any or object input, must further guess what this is.
|
|
int from_node;
|
|
int from_port;
|
|
|
|
if (script->get_input_value_port_connection_source(p_port_action_node, i, &from_node, &from_port)) {
|
|
g = _guess_output_type(from_node, from_port, visited_nodes);
|
|
} else {
|
|
Variant defval = node->get_default_input_value(i);
|
|
if (defval.get_type() == Variant::OBJECT) {
|
|
Object *obj = defval;
|
|
|
|
if (obj) {
|
|
g.type = Variant::OBJECT;
|
|
g.gdclass = obj->get_class();
|
|
g.script = obj->get_script();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
in_guesses.push_back(g);
|
|
}
|
|
|
|
return node->guess_output_type(in_guesses.ptrw(), p_port_action_output);
|
|
}
|
|
|
|
void VisualScriptEditor::_port_action_menu(int p_option) {
|
|
Vector2 ofs = graph->get_scroll_ofs() + port_action_pos;
|
|
if (graph->is_using_snap()) {
|
|
int snap = graph->get_snap();
|
|
ofs = ofs.snapped(Vector2(snap, snap));
|
|
}
|
|
ofs /= EDSCALE;
|
|
|
|
Set<int> vn;
|
|
|
|
switch (p_option) {
|
|
case CREATE_CALL_SET_GET: {
|
|
Ref<VisualScriptFunctionCall> n;
|
|
n.instance();
|
|
|
|
VisualScriptNode::TypeGuess tg = _guess_output_type(port_action_node, port_action_output, vn);
|
|
|
|
if (tg.gdclass != StringName()) {
|
|
n->set_base_type(tg.gdclass);
|
|
} else {
|
|
n->set_base_type("Object");
|
|
}
|
|
String type_string;
|
|
if (script->get_node(port_action_node)->get_output_value_port_count() > 0) {
|
|
type_string = script->get_node(port_action_node)->get_output_value_port_info(port_action_output).hint_string;
|
|
}
|
|
if (tg.type == Variant::OBJECT) {
|
|
if (tg.script.is_valid()) {
|
|
new_connect_node_select->select_from_script(tg.script, "");
|
|
} else if (type_string != String()) {
|
|
new_connect_node_select->select_from_base_type(type_string);
|
|
} else {
|
|
new_connect_node_select->select_from_base_type(n->get_base_type());
|
|
}
|
|
} else if (tg.type == Variant::NIL) {
|
|
new_connect_node_select->select_from_base_type("");
|
|
} else {
|
|
new_connect_node_select->select_from_basic_type(tg.type);
|
|
}
|
|
// Ensure that the dialog fits inside the graph.
|
|
Vector2 pos = mouse_up_position;
|
|
Size2 bounds = graph->get_global_position() + graph->get_size() - new_connect_node_select->get_size();
|
|
pos.x = pos.x > bounds.x ? bounds.x : pos.x;
|
|
pos.y = pos.y > bounds.y ? bounds.y : pos.y;
|
|
new_connect_node_select->set_position(pos);
|
|
} break;
|
|
case CREATE_ACTION: {
|
|
VisualScriptNode::TypeGuess tg = _guess_output_type(port_action_node, port_action_output, vn);
|
|
PropertyInfo property_info;
|
|
if (script->get_node(port_action_node)->get_output_value_port_count() > 0) {
|
|
property_info = script->get_node(port_action_node)->get_output_value_port_info(port_action_output);
|
|
}
|
|
if (tg.type == Variant::OBJECT) {
|
|
if (property_info.type == Variant::OBJECT && property_info.hint_string != String()) {
|
|
new_connect_node_select->select_from_action(property_info.hint_string);
|
|
} else {
|
|
new_connect_node_select->select_from_action("");
|
|
}
|
|
} else if (tg.type == Variant::NIL) {
|
|
new_connect_node_select->select_from_action("");
|
|
} else {
|
|
new_connect_node_select->select_from_action(Variant::get_type_name(tg.type));
|
|
}
|
|
// Ensure that the dialog fits inside the graph.
|
|
Vector2 pos = mouse_up_position;
|
|
Size2 bounds = graph->get_global_position() + graph->get_size() - new_connect_node_select->get_size();
|
|
pos.x = pos.x > bounds.x ? bounds.x : pos.x;
|
|
pos.y = pos.y > bounds.y ? bounds.y : pos.y;
|
|
new_connect_node_select->set_position(pos);
|
|
} break;
|
|
}
|
|
}
|
|
|
|
void VisualScriptEditor::connect_data(Ref<VisualScriptNode> vnode_old, Ref<VisualScriptNode> vnode, int new_id) {
|
|
undo_redo->create_action(TTR("Connect Node Data"));
|
|
VisualScriptReturn *vnode_return = Object::cast_to<VisualScriptReturn>(vnode.ptr());
|
|
if (vnode_return != nullptr && vnode_old->get_output_value_port_count() > 0) {
|
|
vnode_return->set_enable_return_value(true);
|
|
}
|
|
if (vnode_old->get_output_value_port_count() <= 0) {
|
|
undo_redo->commit_action();
|
|
return;
|
|
}
|
|
if (vnode->get_input_value_port_count() <= 0) {
|
|
undo_redo->commit_action();
|
|
return;
|
|
}
|
|
int port = port_action_output;
|
|
int value_count = vnode_old->get_output_value_port_count();
|
|
if (port >= value_count) {
|
|
port = 0;
|
|
}
|
|
undo_redo->add_do_method(script.ptr(), "data_connect", port_action_node, port, new_id, 0);
|
|
undo_redo->add_undo_method(script.ptr(), "data_disconnect", port_action_node, port, new_id, 0);
|
|
undo_redo->commit_action();
|
|
}
|
|
|
|
void VisualScriptEditor::_selected_connect_node(const String &p_text, const String &p_category, const bool p_connecting) {
|
|
Vector2 ofs = graph->get_scroll_ofs() + port_action_pos;
|
|
if (graph->is_using_snap()) {
|
|
int snap = graph->get_snap();
|
|
ofs = ofs.snapped(Vector2(snap, snap));
|
|
}
|
|
ofs /= EDSCALE;
|
|
ofs /= graph->get_zoom();
|
|
|
|
Set<int> vn;
|
|
|
|
bool port_node_exists = true;
|
|
|
|
// if (func == StringName()) {
|
|
// func = default_func;
|
|
// port_node_exists = false;
|
|
// }
|
|
|
|
if (p_category == "visualscript") {
|
|
Ref<VisualScriptNode> vnode_new = VisualScriptLanguage::singleton->create_node_from_name(p_text);
|
|
Ref<VisualScriptNode> vnode_old;
|
|
if (port_node_exists && p_connecting) {
|
|
vnode_old = script->get_node(port_action_node);
|
|
}
|
|
int new_id = script->get_available_id();
|
|
|
|
if (Object::cast_to<VisualScriptOperator>(vnode_new.ptr()) && vnode_old.is_valid()) {
|
|
Variant::Type type = vnode_old->get_output_value_port_info(port_action_output).type;
|
|
Object::cast_to<VisualScriptOperator>(vnode_new.ptr())->set_typed(type);
|
|
}
|
|
|
|
if (Object::cast_to<VisualScriptTypeCast>(vnode_new.ptr()) && vnode_old.is_valid()) {
|
|
Variant::Type type = vnode_old->get_output_value_port_info(port_action_output).type;
|
|
String hint_name = vnode_old->get_output_value_port_info(port_action_output).hint_string;
|
|
|
|
if (type == Variant::OBJECT) {
|
|
Object::cast_to<VisualScriptTypeCast>(vnode_new.ptr())->set_base_type(hint_name);
|
|
} else if (type == Variant::NIL) {
|
|
Object::cast_to<VisualScriptTypeCast>(vnode_new.ptr())->set_base_type("");
|
|
} else {
|
|
Object::cast_to<VisualScriptTypeCast>(vnode_new.ptr())->set_base_type(Variant::get_type_name(type));
|
|
}
|
|
}
|
|
|
|
undo_redo->create_action(TTR("Add Node"));
|
|
undo_redo->add_do_method(script.ptr(), "add_node", new_id, vnode_new, ofs);
|
|
if (vnode_old.is_valid() && p_connecting) {
|
|
connect_seq(vnode_old, vnode_new, new_id);
|
|
connect_data(vnode_old, vnode_new, new_id);
|
|
}
|
|
|
|
undo_redo->add_undo_method(script.ptr(), "remove_node", new_id);
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
undo_redo->commit_action();
|
|
return;
|
|
}
|
|
|
|
Ref<VisualScriptNode> vnode;
|
|
Ref<VisualScriptPropertySet> script_prop_set;
|
|
|
|
if (p_category == String("method")) {
|
|
Ref<VisualScriptFunctionCall> n;
|
|
n.instance();
|
|
vnode = n;
|
|
} else if (p_category == String("set")) {
|
|
Ref<VisualScriptPropertySet> n;
|
|
n.instance();
|
|
vnode = n;
|
|
script_prop_set = n;
|
|
} else if (p_category == String("get")) {
|
|
Ref<VisualScriptPropertyGet> n;
|
|
n.instance();
|
|
n->set_property(p_text);
|
|
vnode = n;
|
|
}
|
|
|
|
if (p_category == String("action")) {
|
|
if (p_text == "VisualScriptCondition") {
|
|
Ref<VisualScriptCondition> n;
|
|
n.instance();
|
|
vnode = n;
|
|
}
|
|
if (p_text == "VisualScriptSwitch") {
|
|
Ref<VisualScriptSwitch> n;
|
|
n.instance();
|
|
vnode = n;
|
|
} else if (p_text == "VisualScriptSequence") {
|
|
Ref<VisualScriptSequence> n;
|
|
n.instance();
|
|
vnode = n;
|
|
} else if (p_text == "VisualScriptIterator") {
|
|
Ref<VisualScriptIterator> n;
|
|
n.instance();
|
|
vnode = n;
|
|
} else if (p_text == "VisualScriptWhile") {
|
|
Ref<VisualScriptWhile> n;
|
|
n.instance();
|
|
vnode = n;
|
|
} else if (p_text == "VisualScriptReturn") {
|
|
Ref<VisualScriptReturn> n;
|
|
n.instance();
|
|
vnode = n;
|
|
}
|
|
}
|
|
|
|
int new_id = script->get_available_id();
|
|
undo_redo->create_action(TTR("Add Node"));
|
|
undo_redo->add_do_method(script.ptr(), "add_node", new_id, vnode, ofs);
|
|
undo_redo->add_undo_method(script.ptr(), "remove_node", new_id);
|
|
undo_redo->add_do_method(this, "_update_graph", new_id);
|
|
undo_redo->add_undo_method(this, "_update_graph", new_id);
|
|
undo_redo->commit_action();
|
|
|
|
if (script_prop_set.is_valid()) {
|
|
script_prop_set->set_property(p_text);
|
|
}
|
|
|
|
port_action_new_node = new_id;
|
|
|
|
Ref<VisualScriptNode> vsn = script->get_node(port_action_new_node);
|
|
|
|
if (Object::cast_to<VisualScriptFunctionCall>(vsn.ptr())) {
|
|
Ref<VisualScriptFunctionCall> vsfc = vsn;
|
|
vsfc->set_function(p_text);
|
|
|
|
if (port_node_exists && p_connecting) {
|
|
VisualScriptNode::TypeGuess tg = _guess_output_type(port_action_node, port_action_output, vn);
|
|
|
|
if (tg.type == Variant::OBJECT) {
|
|
vsfc->set_call_mode(VisualScriptFunctionCall::CALL_MODE_INSTANCE);
|
|
vsfc->set_base_type(String(""));
|
|
if (tg.gdclass != StringName()) {
|
|
vsfc->set_base_type(tg.gdclass);
|
|
} else if (script->get_node(port_action_node).is_valid()) {
|
|
PropertyHint hint = script->get_node(port_action_node)->get_output_value_port_info(port_action_output).hint;
|
|
String base_type = script->get_node(port_action_node)->get_output_value_port_info(port_action_output).hint_string;
|
|
|
|
if (base_type != String() && hint == PROPERTY_HINT_TYPE_STRING) {
|
|
vsfc->set_base_type(base_type);
|
|
}
|
|
if (p_text == "call" || p_text == "call_deferred") {
|
|
vsfc->set_function(String(""));
|
|
}
|
|
}
|
|
if (tg.script.is_valid()) {
|
|
vsfc->set_base_script(tg.script->get_path());
|
|
}
|
|
} else if (tg.type == Variant::NIL) {
|
|
vsfc->set_call_mode(VisualScriptFunctionCall::CALL_MODE_INSTANCE);
|
|
vsfc->set_base_type(String(""));
|
|
} else {
|
|
vsfc->set_call_mode(VisualScriptFunctionCall::CALL_MODE_BASIC_TYPE);
|
|
vsfc->set_basic_type(tg.type);
|
|
}
|
|
}
|
|
}
|
|
|
|
if (port_node_exists && p_connecting) {
|
|
if (Object::cast_to<VisualScriptPropertySet>(vsn.ptr())) {
|
|
Ref<VisualScriptPropertySet> vsp = vsn;
|
|
|
|
VisualScriptNode::TypeGuess tg = _guess_output_type(port_action_node, port_action_output, vn);
|
|
if (tg.type == Variant::OBJECT) {
|
|
vsp->set_call_mode(VisualScriptPropertySet::CALL_MODE_INSTANCE);
|
|
vsp->set_base_type(String(""));
|
|
if (tg.gdclass != StringName()) {
|
|
vsp->set_base_type(tg.gdclass);
|
|
|
|
} else if (script->get_node(port_action_node).is_valid()) {
|
|
PropertyHint hint = script->get_node(port_action_node)->get_output_value_port_info(port_action_output).hint;
|
|
String base_type = script->get_node(port_action_node)->get_output_value_port_info(port_action_output).hint_string;
|
|
|
|
if (base_type != String() && hint == PROPERTY_HINT_TYPE_STRING) {
|
|
vsp->set_base_type(base_type);
|
|
}
|
|
}
|
|
if (tg.script.is_valid()) {
|
|
vsp->set_base_script(tg.script->get_path());
|
|
}
|
|
} else if (tg.type == Variant::NIL) {
|
|
vsp->set_call_mode(VisualScriptPropertySet::CALL_MODE_INSTANCE);
|
|
vsp->set_base_type(String(""));
|
|
} else {
|
|
vsp->set_call_mode(VisualScriptPropertySet::CALL_MODE_BASIC_TYPE);
|
|
vsp->set_basic_type(tg.type);
|
|
}
|
|
}
|
|
|
|
if (Object::cast_to<VisualScriptPropertyGet>(vsn.ptr())) {
|
|
Ref<VisualScriptPropertyGet> vsp = vsn;
|
|
|
|
VisualScriptNode::TypeGuess tg = _guess_output_type(port_action_node, port_action_output, vn);
|
|
if (tg.type == Variant::OBJECT) {
|
|
vsp->set_call_mode(VisualScriptPropertyGet::CALL_MODE_INSTANCE);
|
|
vsp->set_base_type(String(""));
|
|
if (tg.gdclass != StringName()) {
|
|
vsp->set_base_type(tg.gdclass);
|
|
|
|
} else if (script->get_node(port_action_node).is_valid()) {
|
|
PropertyHint hint = script->get_node(port_action_node)->get_output_value_port_info(port_action_output).hint;
|
|
String base_type = script->get_node(port_action_node)->get_output_value_port_info(port_action_output).hint_string;
|
|
if (base_type != String() && hint == PROPERTY_HINT_TYPE_STRING) {
|
|
vsp->set_base_type(base_type);
|
|
}
|
|
}
|
|
if (tg.script.is_valid()) {
|
|
vsp->set_base_script(tg.script->get_path());
|
|
}
|
|
} else if (tg.type == Variant::NIL) {
|
|
vsp->set_call_mode(VisualScriptPropertyGet::CALL_MODE_INSTANCE);
|
|
vsp->set_base_type(String(""));
|
|
} else {
|
|
vsp->set_call_mode(VisualScriptPropertyGet::CALL_MODE_BASIC_TYPE);
|
|
vsp->set_basic_type(tg.type);
|
|
}
|
|
}
|
|
}
|
|
if (port_node_exists) {
|
|
Ref<VisualScriptNode> vnode_old = script->get_node(port_action_node);
|
|
if (vnode_old.is_valid() && p_connecting) {
|
|
connect_seq(vnode_old, vnode, port_action_new_node);
|
|
connect_data(vnode_old, vnode, port_action_new_node);
|
|
}
|
|
}
|
|
_update_graph(port_action_new_node);
|
|
}
|
|
|
|
void VisualScriptEditor::connect_seq(Ref<VisualScriptNode> vnode_old, Ref<VisualScriptNode> vnode_new, int new_id) {
|
|
VisualScriptOperator *vnode_operator = Object::cast_to<VisualScriptOperator>(vnode_new.ptr());
|
|
if (vnode_operator != nullptr && !vnode_operator->has_input_sequence_port()) {
|
|
return;
|
|
}
|
|
VisualScriptConstructor *vnode_constructor = Object::cast_to<VisualScriptConstructor>(vnode_new.ptr());
|
|
if (vnode_constructor != nullptr) {
|
|
return;
|
|
}
|
|
if (vnode_old->get_output_sequence_port_count() <= 0) {
|
|
return;
|
|
}
|
|
if (!vnode_new->has_input_sequence_port()) {
|
|
return;
|
|
}
|
|
|
|
undo_redo->create_action(TTR("Connect Node Sequence"));
|
|
int pass_port = -vnode_old->get_output_sequence_port_count() + 1;
|
|
int return_port = port_action_output - 1;
|
|
if (vnode_old->get_output_value_port_info(port_action_output).name == String("pass") &&
|
|
!script->get_output_sequence_ports_connected(port_action_node).has(pass_port)) {
|
|
undo_redo->add_do_method(script.ptr(), "sequence_connect", port_action_node, pass_port, new_id);
|
|
undo_redo->add_undo_method(script.ptr(), "sequence_disconnect", port_action_node, pass_port, new_id);
|
|
} else if (vnode_old->get_output_value_port_info(port_action_output).name == String("return") &&
|
|
!script->get_output_sequence_ports_connected(port_action_node).has(return_port)) {
|
|
undo_redo->add_do_method(script.ptr(), "sequence_connect", port_action_node, return_port, new_id);
|
|
undo_redo->add_undo_method(script.ptr(), "sequence_disconnect", port_action_node, return_port, new_id);
|
|
} else {
|
|
for (int port = 0; port < vnode_old->get_output_sequence_port_count(); port++) {
|
|
int count = vnode_old->get_output_sequence_port_count();
|
|
if (port_action_output < count && !script->get_output_sequence_ports_connected(port_action_node).has(port_action_output)) {
|
|
undo_redo->add_do_method(script.ptr(), "sequence_connect", port_action_node, port_action_output, new_id);
|
|
undo_redo->add_undo_method(script.ptr(), "sequence_disconnect", port_action_node, port_action_output, new_id);
|
|
break;
|
|
} else if (!script->get_output_sequence_ports_connected(port_action_node).has(port)) {
|
|
undo_redo->add_do_method(script.ptr(), "sequence_connect", port_action_node, port, new_id);
|
|
undo_redo->add_undo_method(script.ptr(), "sequence_disconnect", port_action_node, port, new_id);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
undo_redo->commit_action();
|
|
}
|
|
|
|
void VisualScriptEditor::_selected_new_virtual_method(const String &p_text, const String &p_category, const bool p_connecting) {
|
|
String name = p_text;
|
|
if (script->has_function(name)) {
|
|
EditorNode::get_singleton()->show_warning(vformat(TTR("Script already has function '%s'"), name));
|
|
return;
|
|
}
|
|
|
|
MethodInfo minfo;
|
|
{
|
|
List<MethodInfo> methods;
|
|
bool found = false;
|
|
ClassDB::get_virtual_methods(script->get_instance_base_type(), &methods);
|
|
for (List<MethodInfo>::Element *E = methods.front(); E; E = E->next()) {
|
|
if (E->get().name == name) {
|
|
minfo = E->get();
|
|
found = true;
|
|
}
|
|
}
|
|
|
|
ERR_FAIL_COND(!found);
|
|
}
|
|
|
|
selected = name;
|
|
Ref<VisualScriptFunction> func_node;
|
|
func_node.instance();
|
|
func_node->set_name(name);
|
|
int fn_id = script->get_available_id();
|
|
undo_redo->create_action(TTR("Add Function"));
|
|
undo_redo->add_do_method(script.ptr(), "add_function", name, fn_id);
|
|
|
|
for (int i = 0; i < minfo.arguments.size(); i++) {
|
|
func_node->add_argument(minfo.arguments[i].type, minfo.arguments[i].name, -1, minfo.arguments[i].hint, minfo.arguments[i].hint_string);
|
|
}
|
|
|
|
Vector2 ofs = _get_available_pos();
|
|
|
|
undo_redo->add_do_method(script.ptr(), "add_node", fn_id, func_node, ofs);
|
|
undo_redo->add_undo_method(script.ptr(), "remove_node", fn_id);
|
|
if (minfo.return_val.type != Variant::NIL || minfo.return_val.usage & PROPERTY_USAGE_NIL_IS_VARIANT) {
|
|
Ref<VisualScriptReturn> ret_node;
|
|
ret_node.instance();
|
|
ret_node->set_return_type(minfo.return_val.type);
|
|
ret_node->set_enable_return_value(true);
|
|
ret_node->set_name(name);
|
|
int nid = script->get_available_id() + 1;
|
|
undo_redo->add_do_method(script.ptr(), "add_node", nid, ret_node, _get_available_pos(false, ofs + Vector2(500, 0)));
|
|
undo_redo->add_undo_method(script.ptr(), "remove_node", nid);
|
|
}
|
|
|
|
undo_redo->add_undo_method(script.ptr(), "remove_function", name);
|
|
undo_redo->add_do_method(this, "_update_members");
|
|
undo_redo->add_undo_method(this, "_update_members");
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
|
|
undo_redo->commit_action();
|
|
|
|
_update_graph();
|
|
}
|
|
|
|
void VisualScriptEditor::_cancel_connect_node() {
|
|
// Ensure the cancel is done.
|
|
port_action_new_node = -1;
|
|
}
|
|
|
|
int VisualScriptEditor::_create_new_node_from_name(const String &p_text, const Vector2 &p_point) {
|
|
Ref<VisualScriptNode> vnode = VisualScriptLanguage::singleton->create_node_from_name(p_text);
|
|
int new_id = script->get_available_id();
|
|
undo_redo->create_action(TTR("Add Node"));
|
|
undo_redo->add_do_method(script.ptr(), "add_node", new_id, vnode, p_point);
|
|
undo_redo->add_undo_method(script.ptr(), "remove_node", new_id);
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
undo_redo->commit_action();
|
|
return new_id;
|
|
}
|
|
|
|
void VisualScriptEditor::_default_value_changed() {
|
|
Ref<VisualScriptNode> vsn = script->get_node(editing_id);
|
|
if (vsn.is_null()) {
|
|
return;
|
|
}
|
|
|
|
undo_redo->create_action(TTR("Change Input Value"));
|
|
undo_redo->add_do_method(vsn.ptr(), "set_default_input_value", editing_input, default_value_edit->get_variant());
|
|
undo_redo->add_undo_method(vsn.ptr(), "set_default_input_value", editing_input, vsn->get_default_input_value(editing_input));
|
|
|
|
undo_redo->add_do_method(this, "_update_graph", editing_id);
|
|
undo_redo->add_undo_method(this, "_update_graph", editing_id);
|
|
undo_redo->commit_action();
|
|
}
|
|
|
|
void VisualScriptEditor::_default_value_edited(Node *p_button, int p_id, int p_input_port) {
|
|
Ref<VisualScriptNode> vsn = script->get_node(p_id);
|
|
if (vsn.is_null()) {
|
|
return;
|
|
}
|
|
|
|
PropertyInfo pinfo = vsn->get_input_value_port_info(p_input_port);
|
|
Variant existing = vsn->get_default_input_value(p_input_port);
|
|
if (pinfo.type != Variant::NIL && existing.get_type() != pinfo.type) {
|
|
Callable::CallError ce;
|
|
Variant e = existing;
|
|
const Variant *existingp = &e;
|
|
Variant::construct(pinfo.type, existing, &existingp, 1, ce);
|
|
}
|
|
|
|
default_value_edit->set_position(Object::cast_to<Control>(p_button)->get_global_position() + Vector2(0, Object::cast_to<Control>(p_button)->get_size().y));
|
|
default_value_edit->set_size(Size2(1, 1));
|
|
|
|
if (pinfo.type == Variant::NODE_PATH) {
|
|
Node *edited_scene = get_tree()->get_edited_scene_root();
|
|
if (edited_scene) { // Fixing an old crash bug ( Visual Script Crashes on editing NodePath with an empty scene open).
|
|
Node *script_node = _find_script_node(edited_scene, edited_scene, script);
|
|
|
|
if (script_node) {
|
|
// Pick a node relative to the script, IF the script exists.
|
|
pinfo.hint = PROPERTY_HINT_NODE_PATH_TO_EDITED_NODE;
|
|
pinfo.hint_string = script_node->get_path();
|
|
} else {
|
|
// Pick a path relative to edited scene.
|
|
pinfo.hint = PROPERTY_HINT_NODE_PATH_TO_EDITED_NODE;
|
|
pinfo.hint_string = get_tree()->get_edited_scene_root()->get_path();
|
|
}
|
|
}
|
|
}
|
|
|
|
if (default_value_edit->edit(nullptr, pinfo.name, pinfo.type, existing, pinfo.hint, pinfo.hint_string)) {
|
|
if (pinfo.hint == PROPERTY_HINT_MULTILINE_TEXT) {
|
|
default_value_edit->popup_centered_ratio();
|
|
} else {
|
|
default_value_edit->popup();
|
|
}
|
|
}
|
|
|
|
editing_id = p_id;
|
|
editing_input = p_input_port;
|
|
}
|
|
|
|
void VisualScriptEditor::_show_hint(const String &p_hint) {
|
|
hint_text->set_text(p_hint);
|
|
hint_text->show();
|
|
hint_text_timer->start();
|
|
}
|
|
|
|
void VisualScriptEditor::_hide_timer() {
|
|
hint_text->hide();
|
|
}
|
|
|
|
void VisualScriptEditor::_notification(int p_what) {
|
|
switch (p_what) {
|
|
case NOTIFICATION_READY: {
|
|
variable_editor->connect("changed", callable_mp(this, &VisualScriptEditor::_update_members));
|
|
variable_editor->connect("changed", callable_mp(this, &VisualScriptEditor::_update_graph), varray(-1), CONNECT_DEFERRED);
|
|
signal_editor->connect("changed", callable_mp(this, &VisualScriptEditor::_update_members));
|
|
signal_editor->connect("changed", callable_mp(this, &VisualScriptEditor::_update_graph), varray(-1), CONNECT_DEFERRED);
|
|
[[fallthrough]];
|
|
}
|
|
case NOTIFICATION_THEME_CHANGED: {
|
|
if (p_what != NOTIFICATION_READY && !is_visible_in_tree()) {
|
|
return;
|
|
}
|
|
|
|
edit_variable_edit->add_theme_style_override("bg", get_theme_stylebox("bg", "Tree"));
|
|
edit_signal_edit->add_theme_style_override("bg", get_theme_stylebox("bg", "Tree"));
|
|
func_input_scroll->add_theme_style_override("bg", get_theme_stylebox("bg", "Tree"));
|
|
|
|
Ref<Theme> tm = EditorNode::get_singleton()->get_theme_base()->get_theme();
|
|
|
|
bool dark_theme = tm->get_constant("dark_theme", "Editor");
|
|
|
|
if (dark_theme) {
|
|
node_colors["flow_control"] = Color(0.96, 0.96, 0.96);
|
|
node_colors["functions"] = Color(0.96, 0.52, 0.51);
|
|
node_colors["data"] = Color(0.5, 0.96, 0.81);
|
|
node_colors["operators"] = Color(0.67, 0.59, 0.87);
|
|
node_colors["custom"] = Color(0.5, 0.73, 0.96);
|
|
node_colors["constants"] = Color(0.96, 0.5, 0.69);
|
|
} else {
|
|
node_colors["flow_control"] = Color(0.26, 0.26, 0.26);
|
|
node_colors["functions"] = Color(0.95, 0.4, 0.38);
|
|
node_colors["data"] = Color(0.07, 0.73, 0.51);
|
|
node_colors["operators"] = Color(0.51, 0.4, 0.82);
|
|
node_colors["custom"] = Color(0.31, 0.63, 0.95);
|
|
node_colors["constants"] = Color(0.94, 0.18, 0.49);
|
|
}
|
|
|
|
for (Map<StringName, Color>::Element *E = node_colors.front(); E; E = E->next()) {
|
|
const Ref<StyleBoxFlat> sb = tm->get_stylebox("frame", "GraphNode");
|
|
|
|
if (!sb.is_null()) {
|
|
Ref<StyleBoxFlat> frame_style = sb->duplicate();
|
|
// Adjust the border color to be close to the GraphNode's background color.
|
|
// This keeps the node's title area from being too distracting.
|
|
Color color = dark_theme ? E->get().darkened(0.75) : E->get().lightened(0.75);
|
|
color.a = 0.9;
|
|
frame_style->set_border_color(color);
|
|
node_styles[E->key()] = frame_style;
|
|
}
|
|
}
|
|
|
|
if (is_visible_in_tree() && script.is_valid()) {
|
|
_update_members();
|
|
_update_graph();
|
|
}
|
|
} break;
|
|
case NOTIFICATION_VISIBILITY_CHANGED: {
|
|
members_section->set_visible(is_visible_in_tree());
|
|
} break;
|
|
}
|
|
}
|
|
|
|
void VisualScriptEditor::_graph_ofs_changed(const Vector2 &p_ofs) {
|
|
if (updating_graph || !script.is_valid()) {
|
|
return;
|
|
}
|
|
|
|
updating_graph = true;
|
|
|
|
script->set_scroll(graph->get_scroll_ofs() / EDSCALE);
|
|
script->set_edited(true);
|
|
updating_graph = false;
|
|
}
|
|
|
|
void VisualScriptEditor::_comment_node_resized(const Vector2 &p_new_size, int p_node) {
|
|
if (updating_graph) {
|
|
return;
|
|
}
|
|
Ref<VisualScriptComment> vsc = script->get_node(p_node);
|
|
if (vsc.is_null()) {
|
|
return;
|
|
}
|
|
|
|
Node *node = graph->get_node(itos(p_node));
|
|
GraphNode *gn = Object::cast_to<GraphNode>(node);
|
|
if (!gn) {
|
|
return;
|
|
}
|
|
|
|
Vector2 new_size = p_new_size;
|
|
if (graph->is_using_snap()) {
|
|
Vector2 snap = Vector2(graph->get_snap(), graph->get_snap());
|
|
Vector2 min_size = (gn->get_minimum_size() + (snap * 0.5)).snapped(snap);
|
|
new_size = new_size.snapped(snap).max(min_size);
|
|
}
|
|
|
|
updating_graph = true;
|
|
|
|
graph->set_block_minimum_size_adjust(true); //faster resize
|
|
|
|
undo_redo->create_action(TTR("Resize Comment"), UndoRedo::MERGE_ENDS);
|
|
undo_redo->add_do_method(vsc.ptr(), "set_size", new_size / EDSCALE);
|
|
undo_redo->add_undo_method(vsc.ptr(), "set_size", vsc->get_size());
|
|
undo_redo->commit_action();
|
|
|
|
gn->set_custom_minimum_size(new_size);
|
|
gn->set_size(Size2(1, 1));
|
|
graph->set_block_minimum_size_adjust(false);
|
|
updating_graph = false;
|
|
}
|
|
|
|
void VisualScriptEditor::_menu_option(int p_what) {
|
|
switch (p_what) {
|
|
case EDIT_DELETE_NODES: {
|
|
_on_nodes_delete();
|
|
} break;
|
|
case EDIT_TOGGLE_BREAKPOINT: {
|
|
List<String> reselect;
|
|
for (int i = 0; i < graph->get_child_count(); i++) {
|
|
GraphNode *gn = Object::cast_to<GraphNode>(graph->get_child(i));
|
|
if (gn) {
|
|
if (gn->is_selected()) {
|
|
int id = String(gn->get_name()).to_int();
|
|
Ref<VisualScriptNode> vsn = script->get_node(id);
|
|
if (vsn.is_valid()) {
|
|
vsn->set_breakpoint(!vsn->is_breakpoint());
|
|
reselect.push_back(gn->get_name());
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
_update_graph();
|
|
|
|
for (List<String>::Element *E = reselect.front(); E; E = E->next()) {
|
|
GraphNode *gn = Object::cast_to<GraphNode>(graph->get_node(E->get()));
|
|
gn->set_selected(true);
|
|
}
|
|
|
|
} break;
|
|
case EDIT_FIND_NODE_TYPE: {
|
|
_generic_search(script->get_instance_base_type());
|
|
} break;
|
|
case EDIT_COPY_NODES:
|
|
case EDIT_CUT_NODES: {
|
|
clipboard->nodes.clear();
|
|
clipboard->data_connections.clear();
|
|
clipboard->sequence_connections.clear();
|
|
|
|
for (int i = 0; i < graph->get_child_count(); i++) {
|
|
GraphNode *gn = Object::cast_to<GraphNode>(graph->get_child(i));
|
|
if (gn) {
|
|
if (gn->is_selected()) {
|
|
int id = gn->get_name().operator String().to_int();
|
|
Ref<VisualScriptNode> node = script->get_node(id);
|
|
if (Object::cast_to<VisualScriptFunction>(*node)) {
|
|
EditorNode::get_singleton()->show_warning(TTR("Can't copy the function node."));
|
|
return;
|
|
}
|
|
if (node.is_valid()) {
|
|
clipboard->nodes[id] = node->duplicate(true);
|
|
clipboard->nodes_positions[id] = script->get_node_position(id);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (clipboard->nodes.is_empty()) {
|
|
break;
|
|
}
|
|
|
|
List<VisualScript::SequenceConnection> sequence_connections;
|
|
script->get_sequence_connection_list(&sequence_connections);
|
|
|
|
for (List<VisualScript::SequenceConnection>::Element *E = sequence_connections.front(); E; E = E->next()) {
|
|
if (clipboard->nodes.has(E->get().from_node) && clipboard->nodes.has(E->get().to_node)) {
|
|
clipboard->sequence_connections.insert(E->get());
|
|
}
|
|
}
|
|
|
|
List<VisualScript::DataConnection> data_connections;
|
|
script->get_data_connection_list(&data_connections);
|
|
|
|
for (List<VisualScript::DataConnection>::Element *E = data_connections.front(); E; E = E->next()) {
|
|
if (clipboard->nodes.has(E->get().from_node) && clipboard->nodes.has(E->get().to_node)) {
|
|
clipboard->data_connections.insert(E->get());
|
|
}
|
|
}
|
|
if (p_what == EDIT_CUT_NODES) {
|
|
_on_nodes_delete(); // oh yeah, also delete on cut
|
|
}
|
|
|
|
} break;
|
|
case EDIT_PASTE_NODES: {
|
|
if (clipboard->nodes.is_empty()) {
|
|
EditorNode::get_singleton()->show_warning(TTR("Clipboard is empty!"));
|
|
break;
|
|
}
|
|
|
|
Map<int, int> remap;
|
|
|
|
undo_redo->create_action(TTR("Paste VisualScript Nodes"));
|
|
int idc = script->get_available_id() + 1;
|
|
|
|
Set<int> to_select;
|
|
|
|
Set<Vector2> existing_positions;
|
|
|
|
{
|
|
List<int> nodes;
|
|
script->get_node_list(&nodes);
|
|
for (List<int>::Element *E = nodes.front(); E; E = E->next()) {
|
|
Vector2 pos = script->get_node_position(E->get()).snapped(Vector2(2, 2));
|
|
existing_positions.insert(pos);
|
|
}
|
|
}
|
|
|
|
for (Map<int, Ref<VisualScriptNode>>::Element *E = clipboard->nodes.front(); E; E = E->next()) {
|
|
Ref<VisualScriptNode> node = E->get()->duplicate();
|
|
|
|
int new_id = idc++;
|
|
to_select.insert(new_id);
|
|
|
|
remap[E->key()] = new_id;
|
|
|
|
Vector2 paste_pos = clipboard->nodes_positions[E->key()];
|
|
|
|
while (existing_positions.has(paste_pos.snapped(Vector2(2, 2)))) {
|
|
paste_pos += Vector2(20, 20) * EDSCALE;
|
|
}
|
|
|
|
undo_redo->add_do_method(script.ptr(), "add_node", new_id, node, paste_pos);
|
|
undo_redo->add_undo_method(script.ptr(), "remove_node", new_id);
|
|
}
|
|
|
|
for (Set<VisualScript::SequenceConnection>::Element *E = clipboard->sequence_connections.front(); E; E = E->next()) {
|
|
undo_redo->add_do_method(script.ptr(), "sequence_connect", remap[E->get().from_node], E->get().from_output, remap[E->get().to_node]);
|
|
undo_redo->add_undo_method(script.ptr(), "sequence_disconnect", remap[E->get().from_node], E->get().from_output, remap[E->get().to_node]);
|
|
}
|
|
|
|
for (Set<VisualScript::DataConnection>::Element *E = clipboard->data_connections.front(); E; E = E->next()) {
|
|
undo_redo->add_do_method(script.ptr(), "data_connect", remap[E->get().from_node], E->get().from_port, remap[E->get().to_node], E->get().to_port);
|
|
undo_redo->add_undo_method(script.ptr(), "data_disconnect", remap[E->get().from_node], E->get().from_port, remap[E->get().to_node], E->get().to_port);
|
|
}
|
|
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
|
|
undo_redo->commit_action();
|
|
|
|
for (int i = 0; i < graph->get_child_count(); i++) {
|
|
GraphNode *gn = Object::cast_to<GraphNode>(graph->get_child(i));
|
|
if (gn) {
|
|
int id = gn->get_name().operator String().to_int();
|
|
gn->set_selected(to_select.has(id));
|
|
}
|
|
}
|
|
} break;
|
|
case EDIT_CREATE_FUNCTION: {
|
|
// Create Function.
|
|
Map<int, Ref<VisualScriptNode>> nodes;
|
|
Set<int> selections;
|
|
for (int i = 0; i < graph->get_child_count(); i++) {
|
|
GraphNode *gn = Object::cast_to<GraphNode>(graph->get_child(i));
|
|
if (gn) {
|
|
if (gn->is_selected()) {
|
|
int id = String(gn->get_name()).to_int();
|
|
Ref<VisualScriptNode> node = script->get_node(id);
|
|
if (Object::cast_to<VisualScriptFunction>(*node)) {
|
|
EditorNode::get_singleton()->show_warning(TTR("Can't create function with a function node."));
|
|
return;
|
|
}
|
|
if (node.is_valid()) {
|
|
nodes.insert(id, node);
|
|
selections.insert(id);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (nodes.size() == 0) {
|
|
return; // nothing to be done if there are no valid nodes selected
|
|
}
|
|
|
|
Set<VisualScript::SequenceConnection> seqmove;
|
|
Set<VisualScript::DataConnection> datamove;
|
|
|
|
Set<VisualScript::SequenceConnection> seqext;
|
|
Set<VisualScript::DataConnection> dataext;
|
|
|
|
int start_node = -1;
|
|
Set<int> end_nodes;
|
|
if (nodes.size() == 1) {
|
|
Ref<VisualScriptNode> nd = script->get_node(nodes.front()->key());
|
|
if (nd.is_valid() && nd->has_input_sequence_port()) {
|
|
start_node = nodes.front()->key();
|
|
} else {
|
|
EditorNode::get_singleton()->show_warning(TTR("Select at least one node with sequence port."));
|
|
return;
|
|
}
|
|
} else {
|
|
List<VisualScript::SequenceConnection> seqs;
|
|
script->get_sequence_connection_list(&seqs);
|
|
|
|
if (seqs.size() == 0) {
|
|
// In case there are no sequence connections,
|
|
// select the top most node cause that's probably how,
|
|
// the user wants to connect the nodes.
|
|
int top_nd = -1;
|
|
Vector2 top;
|
|
for (Map<int, Ref<VisualScriptNode>>::Element *E = nodes.front(); E; E = E->next()) {
|
|
Ref<VisualScriptNode> nd = script->get_node(E->key());
|
|
if (nd.is_valid() && nd->has_input_sequence_port()) {
|
|
if (top_nd < 0) {
|
|
top_nd = E->key();
|
|
top = script->get_node_position(top_nd);
|
|
}
|
|
Vector2 pos = script->get_node_position(E->key());
|
|
if (top.y > pos.y) {
|
|
top_nd = E->key();
|
|
top = pos;
|
|
}
|
|
}
|
|
}
|
|
Ref<VisualScriptNode> nd = script->get_node(top_nd);
|
|
if (nd.is_valid() && nd->has_input_sequence_port()) {
|
|
start_node = top_nd;
|
|
} else {
|
|
EditorNode::get_singleton()->show_warning(TTR("Select at least one node with sequence port."));
|
|
return;
|
|
}
|
|
} else {
|
|
// Pick the node with input sequence.
|
|
Set<int> nodes_from;
|
|
Set<int> nodes_to;
|
|
for (List<VisualScript::SequenceConnection>::Element *E = seqs.front(); E; E = E->next()) {
|
|
if (nodes.has(E->get().from_node) && nodes.has(E->get().to_node)) {
|
|
seqmove.insert(E->get());
|
|
nodes_from.insert(E->get().from_node);
|
|
} else if (nodes.has(E->get().from_node) && !nodes.has(E->get().to_node)) {
|
|
seqext.insert(E->get());
|
|
} else if (!nodes.has(E->get().from_node) && nodes.has(E->get().to_node)) {
|
|
if (start_node == -1) {
|
|
seqext.insert(E->get());
|
|
start_node = E->get().to_node;
|
|
} else {
|
|
EditorNode::get_singleton()->show_warning(TTR("Try to only have one sequence input in selection."));
|
|
return;
|
|
}
|
|
}
|
|
nodes_to.insert(E->get().to_node);
|
|
}
|
|
|
|
// To use to add return nodes.
|
|
_get_ends(start_node, seqs, selections, end_nodes);
|
|
|
|
if (start_node == -1) {
|
|
// If we still don't have a start node then,
|
|
// run through the nodes and select the first tree node,
|
|
// i.e. node without any input sequence but output sequence.
|
|
for (Set<int>::Element *E = nodes_from.front(); E; E = E->next()) {
|
|
if (!nodes_to.has(E->get())) {
|
|
start_node = E->get();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (start_node == -1) {
|
|
return; // This should not happen, but just in case something goes wrong.
|
|
}
|
|
|
|
List<Variant::Type> inputs; // input types
|
|
List<Pair<int, int>> input_connections;
|
|
{
|
|
List<VisualScript::DataConnection> dats;
|
|
script->get_data_connection_list(&dats);
|
|
for (List<VisualScript::DataConnection>::Element *E = dats.front(); E; E = E->next()) {
|
|
if (nodes.has(E->get().from_node) && nodes.has(E->get().to_node)) {
|
|
datamove.insert(E->get());
|
|
} else if (!nodes.has(E->get().from_node) && nodes.has(E->get().to_node)) {
|
|
// Add all these as inputs for the Function.
|
|
Ref<VisualScriptNode> node = script->get_node(E->get().to_node);
|
|
if (node.is_valid()) {
|
|
dataext.insert(E->get());
|
|
PropertyInfo pi = node->get_input_value_port_info(E->get().to_port);
|
|
inputs.push_back(pi.type);
|
|
input_connections.push_back(Pair<int, int>(E->get().to_node, E->get().to_port));
|
|
}
|
|
} else if (nodes.has(E->get().from_node) && !nodes.has(E->get().to_node)) {
|
|
dataext.insert(E->get());
|
|
}
|
|
}
|
|
}
|
|
int fn_id = script->get_available_id();
|
|
{
|
|
String new_fn = _validate_name("new_function");
|
|
|
|
Vector2 ofs = _get_available_pos(false, script->get_node_position(start_node) - Vector2(80, 150));
|
|
|
|
Ref<VisualScriptFunction> func_node;
|
|
func_node.instance();
|
|
func_node->set_name(new_fn);
|
|
|
|
undo_redo->create_action(TTR("Create Function"));
|
|
|
|
undo_redo->add_do_method(script.ptr(), "add_function", new_fn, fn_id);
|
|
undo_redo->add_do_method(script.ptr(), "add_node", fn_id, func_node, ofs);
|
|
undo_redo->add_undo_method(script.ptr(), "remove_function", new_fn);
|
|
undo_redo->add_undo_method(script.ptr(), "remove_node", fn_id);
|
|
undo_redo->add_do_method(this, "_update_members");
|
|
undo_redo->add_undo_method(this, "_update_members");
|
|
undo_redo->add_do_method(this, "emit_signal", "edited_script_changed");
|
|
undo_redo->add_undo_method(this, "emit_signal", "edited_script_changed");
|
|
// Might make the system more intelligent by checking port from info.
|
|
int i = 0;
|
|
List<Pair<int, int>>::Element *F = input_connections.front();
|
|
for (List<Variant::Type>::Element *E = inputs.front(); E && F; E = E->next(), F = F->next()) {
|
|
func_node->add_argument(E->get(), "arg_" + String::num_int64(i), i);
|
|
undo_redo->add_do_method(script.ptr(), "data_connect", fn_id, i, F->get().first, F->get().second);
|
|
i++; // increment i
|
|
}
|
|
// Ensure Preview Selection is of newly created function node.
|
|
if (selections.size()) {
|
|
EditorNode::get_singleton()->push_item(func_node.ptr());
|
|
}
|
|
}
|
|
// Move the nodes.
|
|
|
|
// Handles reconnection of sequence connections on undo, start here in case of issues.
|
|
for (Set<VisualScript::SequenceConnection>::Element *E = seqext.front(); E; E = E->next()) {
|
|
undo_redo->add_do_method(script.ptr(), "sequence_disconnect", E->get().from_node, E->get().from_output, E->get().to_node);
|
|
undo_redo->add_undo_method(script.ptr(), "sequence_connect", E->get().from_node, E->get().from_output, E->get().to_node);
|
|
}
|
|
for (Set<VisualScript::DataConnection>::Element *E = dataext.front(); E; E = E->next()) {
|
|
undo_redo->add_do_method(script.ptr(), "data_disconnect", E->get().from_node, E->get().from_port, E->get().to_node, E->get().to_port);
|
|
undo_redo->add_undo_method(script.ptr(), "data_connect", E->get().from_node, E->get().from_port, E->get().to_node, E->get().to_port);
|
|
}
|
|
|
|
// I don't really think we need support for non sequenced functions at this moment.
|
|
undo_redo->add_do_method(script.ptr(), "sequence_connect", fn_id, 0, start_node);
|
|
|
|
// Could fail with the new changes, start here when searching for bugs in create function shortcut.
|
|
int m = 1;
|
|
for (Set<int>::Element *G = end_nodes.front(); G; G = G->next()) {
|
|
Ref<VisualScriptReturn> ret_node;
|
|
ret_node.instance();
|
|
|
|
int ret_id = fn_id + (m++);
|
|
selections.insert(ret_id);
|
|
Vector2 ofsi = _get_available_pos(false, script->get_node_position(G->get()) + Vector2(80, -100));
|
|
undo_redo->add_do_method(script.ptr(), "add_node", ret_id, ret_node, ofsi);
|
|
undo_redo->add_undo_method(script.ptr(), "remove_node", ret_id);
|
|
|
|
undo_redo->add_do_method(script.ptr(), "sequence_connect", G->get(), 0, ret_id);
|
|
// Add data outputs from each of the end_nodes.
|
|
Ref<VisualScriptNode> vsn = script->get_node(G->get());
|
|
if (vsn.is_valid() && vsn->get_output_value_port_count() > 0) {
|
|
ret_node->set_enable_return_value(true);
|
|
// Use the zeroth data port cause that's the likely one that is planned to be used.
|
|
ret_node->set_return_type(vsn->get_output_value_port_info(0).type);
|
|
undo_redo->add_do_method(script.ptr(), "data_connect", G->get(), 0, ret_id, 0);
|
|
}
|
|
}
|
|
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
|
|
undo_redo->commit_action();
|
|
|
|
// Make sure all Nodes get marked for selection so that they can be moved together.
|
|
selections.insert(fn_id);
|
|
for (int k = 0; k < graph->get_child_count(); k++) {
|
|
GraphNode *gn = Object::cast_to<GraphNode>(graph->get_child(k));
|
|
if (gn) {
|
|
int id = gn->get_name().operator String().to_int();
|
|
gn->set_selected(selections.has(id));
|
|
}
|
|
}
|
|
|
|
} break;
|
|
case REFRESH_GRAPH: {
|
|
_update_graph();
|
|
} break;
|
|
}
|
|
}
|
|
|
|
// This is likely going to be very slow and I am not sure if I should keep it,
|
|
// but I hope that it will not be a problem considering that we won't be creating functions so frequently,
|
|
// and cyclic connections would be a problem but hopefully we won't let them get to this point.
|
|
void VisualScriptEditor::_get_ends(int p_node, const List<VisualScript::SequenceConnection> &p_seqs, const Set<int> &p_selected, Set<int> &r_end_nodes) {
|
|
for (const List<VisualScript::SequenceConnection>::Element *E = p_seqs.front(); E; E = E->next()) {
|
|
int from = E->get().from_node;
|
|
int to = E->get().to_node;
|
|
|
|
if (from == p_node && p_selected.has(to)) {
|
|
// This is an interior connection move forward to the to node.
|
|
_get_ends(to, p_seqs, p_selected, r_end_nodes);
|
|
} else if (from == p_node && !p_selected.has(to)) {
|
|
r_end_nodes.insert(from);
|
|
}
|
|
}
|
|
}
|
|
|
|
void VisualScriptEditor::_member_rmb_selected(const Vector2 &p_pos) {
|
|
TreeItem *ti = members->get_selected();
|
|
ERR_FAIL_COND(!ti);
|
|
|
|
member_popup->clear();
|
|
member_popup->set_position(members->get_global_position() + p_pos);
|
|
member_popup->set_size(Vector2());
|
|
|
|
function_name_edit->set_position(members->get_global_position() + p_pos);
|
|
function_name_edit->set_size(Vector2());
|
|
|
|
TreeItem *root = members->get_root();
|
|
|
|
Ref<Texture2D> del_icon = Control::get_theme_icon("Remove", "EditorIcons");
|
|
|
|
Ref<Texture2D> edit_icon = Control::get_theme_icon("Edit", "EditorIcons");
|
|
|
|
if (ti->get_parent() == root->get_first_child()) {
|
|
member_type = MEMBER_FUNCTION;
|
|
member_name = ti->get_text(0);
|
|
member_popup->add_icon_shortcut(edit_icon, ED_GET_SHORTCUT("visual_script_editor/edit_member"), MEMBER_EDIT);
|
|
member_popup->add_separator();
|
|
member_popup->add_icon_shortcut(del_icon, ED_GET_SHORTCUT("visual_script_editor/delete_selected"), MEMBER_REMOVE);
|
|
member_popup->popup();
|
|
return;
|
|
}
|
|
|
|
if (ti->get_parent() == root->get_first_child()->get_next()) {
|
|
member_type = MEMBER_VARIABLE;
|
|
member_name = ti->get_text(0);
|
|
member_popup->add_icon_shortcut(edit_icon, ED_GET_SHORTCUT("visual_script_editor/edit_member"), MEMBER_EDIT);
|
|
member_popup->add_separator();
|
|
member_popup->add_icon_shortcut(del_icon, ED_GET_SHORTCUT("visual_script_editor/delete_selected"), MEMBER_REMOVE);
|
|
member_popup->popup();
|
|
return;
|
|
}
|
|
|
|
if (ti->get_parent() == root->get_first_child()->get_next()->get_next()) {
|
|
member_type = MEMBER_SIGNAL;
|
|
member_name = ti->get_text(0);
|
|
member_popup->add_icon_shortcut(edit_icon, ED_GET_SHORTCUT("visual_script_editor/edit_member"), MEMBER_EDIT);
|
|
member_popup->add_separator();
|
|
member_popup->add_icon_shortcut(del_icon, ED_GET_SHORTCUT("visual_script_editor/delete_selected"), MEMBER_REMOVE);
|
|
member_popup->popup();
|
|
return;
|
|
}
|
|
}
|
|
|
|
void VisualScriptEditor::_member_option(int p_option) {
|
|
switch (member_type) {
|
|
case MEMBER_FUNCTION: {
|
|
if (p_option == MEMBER_REMOVE) {
|
|
// Delete the function.
|
|
String name = member_name;
|
|
List<String> lst;
|
|
int fn_node = script->get_function_node_id(name);
|
|
undo_redo->create_action(TTR("Remove Function"));
|
|
undo_redo->add_do_method(script.ptr(), "remove_function", name);
|
|
undo_redo->add_do_method(script.ptr(), "remove_node", fn_node);
|
|
undo_redo->add_undo_method(script.ptr(), "add_function", name, fn_node);
|
|
undo_redo->add_undo_method(script.ptr(), "add_node", fn_node, script->get_node(fn_node), script->get_node_position(fn_node));
|
|
List<VisualScript::SequenceConnection> seqcons;
|
|
script->get_sequence_connection_list(&seqcons);
|
|
for (const List<VisualScript::SequenceConnection>::Element *E = seqcons.front(); E; E = E->next()) {
|
|
if (E->get().from_node == fn_node) {
|
|
undo_redo->add_undo_method(script.ptr(), "sequence_connect", fn_node, E->get().from_output, E->get().to_node);
|
|
}
|
|
}
|
|
List<VisualScript::DataConnection> datcons;
|
|
script->get_data_connection_list(&datcons);
|
|
for (const List<VisualScript::DataConnection>::Element *E = datcons.front(); E; E = E->next()) {
|
|
if (E->get().from_node == fn_node) {
|
|
undo_redo->add_undo_method(script.ptr(), "data_connect", fn_node, E->get().from_port, E->get().to_node, E->get().to_port);
|
|
}
|
|
}
|
|
undo_redo->add_do_method(this, "_update_members");
|
|
undo_redo->add_undo_method(this, "_update_members");
|
|
undo_redo->add_do_method(this, "_update_graph");
|
|
undo_redo->add_undo_method(this, "_update_graph");
|
|
undo_redo->commit_action();
|
|
} else if (p_option == MEMBER_EDIT) {
|
|
selected = members->get_selected()->get_text(0);
|
|
function_name_edit->popup();
|
|
function_name_box->set_text(selected);
|
|
function_name_box->select_all();
|
|
}
|
|
} break;
|
|
case MEMBER_VARIABLE: {
|
|
String name = member_name;
|
|
|
|
if (p_option == MEMBER_REMOVE) {
|
|
undo_redo->create_action(TTR("Remove Variable"));
|
|
undo_redo->add_do_method(script.ptr(), "remove_variable", name);
|
|
undo_redo->add_undo_method(script.ptr(), "add_variable", name, script->get_variable_default_value(name));
|
|
undo_redo->add_undo_method(script.ptr(), "set_variable_info", name, script->call("get_variable_info", name)); //return as dict
|
|
undo_redo->add_do_method(this, "_update_members");
|
|
undo_redo->add_undo_method(this, "_update_members");
|
|
undo_redo->commit_action();
|
|
} else if (p_option == MEMBER_EDIT) {
|
|
variable_editor->edit(name);
|
|
edit_variable_dialog->set_title(TTR("Editing Variable:") + " " + name);
|
|
edit_variable_dialog->popup_centered(Size2(400, 200) * EDSCALE);
|
|
}
|
|
} break;
|
|
case MEMBER_SIGNAL: {
|
|
String name = member_name;
|
|
|
|
if (p_option == MEMBER_REMOVE) {
|
|
undo_redo->create_action(TTR("Remove Signal"));
|
|
undo_redo->add_do_method(script.ptr(), "remove_custom_signal", name);
|
|
undo_redo->add_undo_method(script.ptr(), "add_custom_signal", name);
|
|
|
|
for (int i = 0; i < script->custom_signal_get_argument_count(name); i++) {
|
|
undo_redo->add_undo_method(script.ptr(), "custom_signal_add_argument", name, script->custom_signal_get_argument_name(name, i), script->custom_signal_get_argument_type(name, i));
|
|
}
|
|
|
|
undo_redo->add_do_method(this, "_update_members");
|
|
undo_redo->add_undo_method(this, "_update_members");
|
|
undo_redo->commit_action();
|
|
} else if (p_option == MEMBER_EDIT) {
|
|
signal_editor->edit(name);
|
|
edit_signal_dialog->set_title(TTR("Editing Signal:") + " " + name);
|
|
edit_signal_dialog->popup_centered(Size2(400, 300) * EDSCALE);
|
|
}
|
|
} break;
|
|
}
|
|
}
|
|
|
|
void VisualScriptEditor::add_syntax_highlighter(Ref<EditorSyntaxHighlighter> p_highlighter) {
|
|
}
|
|
|
|
void VisualScriptEditor::set_syntax_highlighter(Ref<EditorSyntaxHighlighter> p_highlighter) {
|
|
}
|
|
|
|
void VisualScriptEditor::_bind_methods() {
|
|
ClassDB::bind_method("_move_node", &VisualScriptEditor::_move_node);
|
|
ClassDB::bind_method("_update_graph", &VisualScriptEditor::_update_graph, DEFVAL(-1));
|
|
|
|
ClassDB::bind_method("_center_on_node", &VisualScriptEditor::_center_on_node);
|
|
ClassDB::bind_method("_button_resource_previewed", &VisualScriptEditor::_button_resource_previewed);
|
|
ClassDB::bind_method("_port_action_menu", &VisualScriptEditor::_port_action_menu);
|
|
|
|
ClassDB::bind_method("_create_new_node_from_name", &VisualScriptEditor::_create_new_node_from_name);
|
|
|
|
ClassDB::bind_method("get_drag_data_fw", &VisualScriptEditor::get_drag_data_fw);
|
|
ClassDB::bind_method("can_drop_data_fw", &VisualScriptEditor::can_drop_data_fw);
|
|
ClassDB::bind_method("drop_data_fw", &VisualScriptEditor::drop_data_fw);
|
|
|
|
ClassDB::bind_method("_input", &VisualScriptEditor::_input);
|
|
|
|
ClassDB::bind_method("_update_graph_connections", &VisualScriptEditor::_update_graph_connections);
|
|
ClassDB::bind_method("_update_members", &VisualScriptEditor::_update_members);
|
|
|
|
ClassDB::bind_method("_generic_search", &VisualScriptEditor::_generic_search);
|
|
|
|
ClassDB::bind_method(D_METHOD("add_syntax_highlighter", "highlighter"), &VisualScriptEditor::add_syntax_highlighter);
|
|
}
|
|
|
|
VisualScriptEditor::VisualScriptEditor() {
|
|
if (!clipboard) {
|
|
clipboard = memnew(Clipboard);
|
|
}
|
|
updating_graph = false;
|
|
saved_pos_dirty = false;
|
|
saved_position = Vector2(0, 0);
|
|
|
|
edit_menu = memnew(MenuButton);
|
|
edit_menu->set_shortcut_context(this);
|
|
edit_menu->set_text(TTR("Edit"));
|
|
edit_menu->set_switch_on_hover(true);
|
|
edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("ui_graph_delete"), EDIT_DELETE_NODES);
|
|
edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("visual_script_editor/toggle_breakpoint"), EDIT_TOGGLE_BREAKPOINT);
|
|
edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("visual_script_editor/find_node_type"), EDIT_FIND_NODE_TYPE);
|
|
edit_menu->get_popup()->add_separator();
|
|
edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("ui_copy"), EDIT_COPY_NODES);
|
|
edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("ui_cut"), EDIT_CUT_NODES);
|
|
edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("ui_paste"), EDIT_PASTE_NODES);
|
|
edit_menu->get_popup()->add_separator();
|
|
edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("visual_script_editor/create_function"), EDIT_CREATE_FUNCTION);
|
|
edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("visual_script_editor/refresh_nodes"), REFRESH_GRAPH);
|
|
edit_menu->get_popup()->connect("id_pressed", callable_mp(this, &VisualScriptEditor::_menu_option));
|
|
|
|
members_section = memnew(VBoxContainer);
|
|
// Add but wait until done setting up this.
|
|
ScriptEditor::get_singleton()->get_left_list_split()->call_deferred("add_child", members_section);
|
|
members_section->set_v_size_flags(SIZE_EXPAND_FILL);
|
|
|
|
CheckButton *tool_script_check = memnew(CheckButton);
|
|
tool_script_check->set_text(TTR("Make Tool:"));
|
|
members_section->add_child(tool_script_check);
|
|
tool_script_check->connect("pressed", callable_mp(this, &VisualScriptEditor::_toggle_tool_script));
|
|
|
|
/// Members ///
|
|
|
|
members = memnew(Tree);
|
|
members_section->add_margin_child(TTR("Members:"), members, true);
|
|
members->set_custom_minimum_size(Size2(0, 50 * EDSCALE));
|
|
members->set_hide_root(true);
|
|
members->connect("button_pressed", callable_mp(this, &VisualScriptEditor::_member_button));
|
|
members->connect("item_edited", callable_mp(this, &VisualScriptEditor::_member_edited));
|
|
members->connect("cell_selected", callable_mp(this, &VisualScriptEditor::_member_selected), varray(), CONNECT_DEFERRED);
|
|
members->connect("gui_input", callable_mp(this, &VisualScriptEditor::_members_gui_input));
|
|
members->connect("item_rmb_selected", callable_mp(this, &VisualScriptEditor::_member_rmb_selected));
|
|
members->set_allow_rmb_select(true);
|
|
members->set_allow_reselect(true);
|
|
members->set_hide_folding(true);
|
|
members->set_drag_forwarding(this);
|
|
|
|
member_popup = memnew(PopupMenu);
|
|
add_child(member_popup);
|
|
member_popup->connect("id_pressed", callable_mp(this, &VisualScriptEditor::_member_option));
|
|
|
|
function_name_edit = memnew(AcceptDialog);
|
|
function_name_box = memnew(LineEdit);
|
|
function_name_edit->add_child(function_name_box);
|
|
function_name_box->connect("gui_input", callable_mp(this, &VisualScriptEditor::_fn_name_box_input));
|
|
function_name_box->set_expand_to_text_length_enabled(true);
|
|
add_child(function_name_edit);
|
|
|
|
/// Actual Graph ///
|
|
|
|
graph = memnew(GraphEdit);
|
|
add_child(graph);
|
|
graph->set_v_size_flags(Control::SIZE_EXPAND_FILL);
|
|
graph->set_anchors_and_offsets_preset(Control::PRESET_WIDE);
|
|
graph->connect("node_selected", callable_mp(this, &VisualScriptEditor::_node_selected));
|
|
graph->connect("begin_node_move", callable_mp(this, &VisualScriptEditor::_begin_node_move));
|
|
graph->connect("end_node_move", callable_mp(this, &VisualScriptEditor::_end_node_move));
|
|
graph->connect("delete_nodes_request", callable_mp(this, &VisualScriptEditor::_on_nodes_delete));
|
|
graph->connect("duplicate_nodes_request", callable_mp(this, &VisualScriptEditor::_on_nodes_duplicate));
|
|
graph->connect("gui_input", callable_mp(this, &VisualScriptEditor::_graph_gui_input));
|
|
graph->set_drag_forwarding(this);
|
|
float graph_minimap_opacity = EditorSettings::get_singleton()->get("editors/visual_editors/minimap_opacity");
|
|
graph->set_minimap_opacity(graph_minimap_opacity);
|
|
graph->hide();
|
|
graph->connect("scroll_offset_changed", callable_mp(this, &VisualScriptEditor::_graph_ofs_changed));
|
|
|
|
/// Add Buttons to Top Bar/Zoom bar.
|
|
HBoxContainer *graph_hbc = graph->get_zoom_hbox();
|
|
|
|
Label *base_lbl = memnew(Label);
|
|
base_lbl->set_text(TTR("Change Base Type:") + " ");
|
|
graph_hbc->add_child(base_lbl);
|
|
|
|
base_type_select = memnew(Button);
|
|
base_type_select->connect("pressed", callable_mp(this, &VisualScriptEditor::_change_base_type));
|
|
graph_hbc->add_child(base_type_select);
|
|
|
|
Button *add_nds = memnew(Button);
|
|
add_nds->set_text(TTR("Add Nodes..."));
|
|
graph_hbc->add_child(add_nds);
|
|
add_nds->connect("pressed", callable_mp(this, &VisualScriptEditor::_add_node_dialog));
|
|
|
|
Button *fn_btn = memnew(Button);
|
|
fn_btn->set_text(TTR("Add Function..."));
|
|
graph_hbc->add_child(fn_btn);
|
|
fn_btn->connect("pressed", callable_mp(this, &VisualScriptEditor::_create_function_dialog));
|
|
|
|
// Add Function Dialog.
|
|
VBoxContainer *function_vb = memnew(VBoxContainer);
|
|
function_vb->set_v_size_flags(SIZE_EXPAND_FILL);
|
|
function_vb->set_custom_minimum_size(Size2(450, 300) * EDSCALE);
|
|
|
|
HBoxContainer *func_name_hbox = memnew(HBoxContainer);
|
|
function_vb->add_child(func_name_hbox);
|
|
|
|
Label *func_name_label = memnew(Label);
|
|
func_name_label->set_text(TTR("Name:"));
|
|
func_name_hbox->add_child(func_name_label);
|
|
|
|
func_name_box = memnew(LineEdit);
|
|
func_name_box->set_h_size_flags(SIZE_EXPAND_FILL);
|
|
func_name_box->set_placeholder(TTR("function_name"));
|
|
func_name_box->set_text("");
|
|
func_name_box->connect("focus_entered", callable_mp(this, &VisualScriptEditor::_deselect_input_names));
|
|
func_name_hbox->add_child(func_name_box);
|
|
|
|
// Add minor setting for function if needed, here!
|
|
|
|
function_vb->add_child(memnew(HSeparator));
|
|
|
|
Button *add_input_button = memnew(Button);
|
|
add_input_button->set_h_size_flags(SIZE_EXPAND_FILL);
|
|
add_input_button->set_text(TTR("Add Input"));
|
|
add_input_button->connect("pressed", callable_mp(this, &VisualScriptEditor::_add_func_input));
|
|
function_vb->add_child(add_input_button);
|
|
|
|
func_input_scroll = memnew(ScrollContainer);
|
|
func_input_scroll->set_v_size_flags(SIZE_EXPAND_FILL);
|
|
function_vb->add_child(func_input_scroll);
|
|
|
|
func_input_vbox = memnew(VBoxContainer);
|
|
func_input_vbox->set_h_size_flags(SIZE_EXPAND_FILL);
|
|
func_input_scroll->add_child(func_input_vbox);
|
|
|
|
function_create_dialog = memnew(ConfirmationDialog);
|
|
function_create_dialog->set_title(TTR("Create Function"));
|
|
function_create_dialog->add_child(function_vb);
|
|
function_create_dialog->get_ok_button()->set_text(TTR("Create"));
|
|
function_create_dialog->get_ok_button()->connect("pressed", callable_mp(this, &VisualScriptEditor::_create_function));
|
|
add_child(function_create_dialog);
|
|
|
|
select_func_text = memnew(Label);
|
|
select_func_text->set_text(TTR("Select or create a function to edit its graph."));
|
|
select_func_text->set_align(Label::ALIGN_CENTER);
|
|
select_func_text->set_valign(Label::VALIGN_CENTER);
|
|
select_func_text->set_h_size_flags(SIZE_EXPAND_FILL);
|
|
add_child(select_func_text);
|
|
|
|
hint_text = memnew(Label);
|
|
hint_text->set_anchor_and_offset(SIDE_TOP, ANCHOR_END, -100);
|
|
hint_text->set_anchor_and_offset(SIDE_BOTTOM, ANCHOR_END, 0);
|
|
hint_text->set_anchor_and_offset(SIDE_RIGHT, ANCHOR_END, 0);
|
|
hint_text->set_align(Label::ALIGN_CENTER);
|
|
hint_text->set_valign(Label::VALIGN_CENTER);
|
|
graph->add_child(hint_text);
|
|
|
|
hint_text_timer = memnew(Timer);
|
|
hint_text_timer->set_wait_time(4);
|
|
hint_text_timer->connect("timeout", callable_mp(this, &VisualScriptEditor::_hide_timer));
|
|
add_child(hint_text_timer);
|
|
|
|
// Allowed casts (connections).
|
|
for (int i = 0; i < Variant::VARIANT_MAX; i++) {
|
|
graph->add_valid_connection_type(Variant::NIL, i);
|
|
graph->add_valid_connection_type(i, Variant::NIL);
|
|
for (int j = 0; j < Variant::VARIANT_MAX; j++) {
|
|
if (Variant::can_convert(Variant::Type(i), Variant::Type(j))) {
|
|
graph->add_valid_connection_type(i, j);
|
|
}
|
|
}
|
|
|
|
graph->add_valid_right_disconnect_type(i);
|
|
}
|
|
|
|
graph->add_valid_left_disconnect_type(TYPE_SEQUENCE);
|
|
|
|
graph->connect("connection_request", callable_mp(this, &VisualScriptEditor::_graph_connected));
|
|
graph->connect("disconnection_request", callable_mp(this, &VisualScriptEditor::_graph_disconnected));
|
|
graph->connect("connection_to_empty", callable_mp(this, &VisualScriptEditor::_graph_connect_to_empty));
|
|
|
|
edit_signal_dialog = memnew(AcceptDialog);
|
|
edit_signal_dialog->get_ok_button()->set_text(TTR("Close"));
|
|
add_child(edit_signal_dialog);
|
|
|
|
signal_editor = memnew(VisualScriptEditorSignalEdit);
|
|
edit_signal_edit = memnew(EditorInspector);
|
|
edit_signal_dialog->add_child(edit_signal_edit);
|
|
|
|
edit_signal_edit->edit(signal_editor);
|
|
|
|
edit_variable_dialog = memnew(AcceptDialog);
|
|
edit_variable_dialog->get_ok_button()->set_text(TTR("Close"));
|
|
add_child(edit_variable_dialog);
|
|
|
|
variable_editor = memnew(VisualScriptEditorVariableEdit);
|
|
edit_variable_edit = memnew(EditorInspector);
|
|
edit_variable_dialog->add_child(edit_variable_edit);
|
|
|
|
edit_variable_edit->edit(variable_editor);
|
|
|
|
select_base_type = memnew(CreateDialog);
|
|
select_base_type->set_base_type("Object"); // Anything goes.
|
|
select_base_type->connect("create", callable_mp(this, &VisualScriptEditor::_change_base_type_callback));
|
|
add_child(select_base_type);
|
|
|
|
undo_redo = EditorNode::get_singleton()->get_undo_redo();
|
|
|
|
updating_members = false;
|
|
|
|
set_process_input(true);
|
|
|
|
default_value_edit = memnew(CustomPropertyEditor);
|
|
add_child(default_value_edit);
|
|
default_value_edit->connect("variant_changed", callable_mp(this, &VisualScriptEditor::_default_value_changed));
|
|
|
|
method_select = memnew(VisualScriptPropertySelector);
|
|
add_child(method_select);
|
|
method_select->connect("selected", callable_mp(this, &VisualScriptEditor::_selected_method));
|
|
error_line = -1;
|
|
|
|
new_connect_node_select = memnew(VisualScriptPropertySelector);
|
|
add_child(new_connect_node_select);
|
|
new_connect_node_select->connect("selected", callable_mp(this, &VisualScriptEditor::_selected_connect_node));
|
|
new_connect_node_select->get_cancel_button()->connect("pressed", callable_mp(this, &VisualScriptEditor::_cancel_connect_node));
|
|
|
|
new_virtual_method_select = memnew(VisualScriptPropertySelector);
|
|
add_child(new_virtual_method_select);
|
|
new_virtual_method_select->connect("selected", callable_mp(this, &VisualScriptEditor::_selected_new_virtual_method));
|
|
}
|
|
|
|
VisualScriptEditor::~VisualScriptEditor() {
|
|
undo_redo->clear_history(); // Avoid crashes.
|
|
memdelete(signal_editor);
|
|
memdelete(variable_editor);
|
|
}
|
|
|
|
static ScriptEditorBase *create_editor(const RES &p_resource) {
|
|
if (Object::cast_to<VisualScript>(*p_resource)) {
|
|
return memnew(VisualScriptEditor);
|
|
}
|
|
|
|
return nullptr;
|
|
}
|
|
|
|
VisualScriptEditor::Clipboard *VisualScriptEditor::clipboard = nullptr;
|
|
|
|
void VisualScriptEditor::free_clipboard() {
|
|
if (clipboard) {
|
|
memdelete(clipboard);
|
|
}
|
|
}
|
|
|
|
static void register_editor_callback() {
|
|
ScriptEditor::register_create_script_editor_function(create_editor);
|
|
|
|
ED_SHORTCUT("visual_script_editor/toggle_breakpoint", TTR("Toggle Breakpoint"), KEY_F9);
|
|
ED_SHORTCUT("visual_script_editor/find_node_type", TTR("Find Node Type"), KEY_MASK_CMD + KEY_F);
|
|
ED_SHORTCUT("visual_script_editor/create_function", TTR("Make Function"), KEY_MASK_CMD + KEY_G);
|
|
ED_SHORTCUT("visual_script_editor/refresh_nodes", TTR("Refresh Graph"), KEY_MASK_CMD + KEY_R);
|
|
ED_SHORTCUT("visual_script_editor/edit_member", TTR("Edit Member"), KEY_MASK_CMD + KEY_E);
|
|
}
|
|
|
|
void VisualScriptEditor::register_editor() {
|
|
// Too early to register stuff here, request a callback.
|
|
EditorNode::add_plugin_init_callback(register_editor_callback);
|
|
}
|
|
|
|
Ref<VisualScriptNode> _VisualScriptEditor::create_node_custom(const String &p_name) {
|
|
Ref<VisualScriptCustomNode> node;
|
|
node.instance();
|
|
node->set_script(singleton->custom_nodes[p_name]);
|
|
return node;
|
|
}
|
|
|
|
_VisualScriptEditor *_VisualScriptEditor::singleton = nullptr;
|
|
Map<String, REF> _VisualScriptEditor::custom_nodes;
|
|
|
|
_VisualScriptEditor::_VisualScriptEditor() {
|
|
singleton = this;
|
|
}
|
|
|
|
_VisualScriptEditor::~_VisualScriptEditor() {
|
|
custom_nodes.clear();
|
|
}
|
|
|
|
void _VisualScriptEditor::add_custom_node(const String &p_name, const String &p_category, const Ref<Script> &p_script) {
|
|
String node_name = "custom/" + p_category + "/" + p_name;
|
|
custom_nodes.insert(node_name, p_script);
|
|
VisualScriptLanguage::singleton->add_register_func(node_name, &_VisualScriptEditor::create_node_custom);
|
|
emit_signal("custom_nodes_updated");
|
|
}
|
|
|
|
void _VisualScriptEditor::remove_custom_node(const String &p_name, const String &p_category) {
|
|
String node_name = "custom/" + p_category + "/" + p_name;
|
|
custom_nodes.erase(node_name);
|
|
VisualScriptLanguage::singleton->remove_register_func(node_name);
|
|
emit_signal("custom_nodes_updated");
|
|
}
|
|
|
|
void _VisualScriptEditor::_bind_methods() {
|
|
ClassDB::bind_method(D_METHOD("add_custom_node", "name", "category", "script"), &_VisualScriptEditor::add_custom_node);
|
|
ClassDB::bind_method(D_METHOD("remove_custom_node", "name", "category"), &_VisualScriptEditor::remove_custom_node);
|
|
ADD_SIGNAL(MethodInfo("custom_nodes_updated"));
|
|
}
|
|
|
|
void VisualScriptEditor::validate() {
|
|
}
|
|
#endif
|