92 lines
2.6 KiB
C++
92 lines
2.6 KiB
C++
/*
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* color_ramp_editor_plugin.cpp
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*/
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#include "color_ramp_editor_plugin.h"
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#include "spatial_editor_plugin.h"
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#include "canvas_item_editor_plugin.h"
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ColorRampEditorPlugin::ColorRampEditorPlugin(EditorNode *p_node, bool p_2d) {
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editor=p_node;
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ramp_editor = memnew( ColorRampEdit );
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_2d=p_2d;
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if (p_2d)
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add_control_to_container(CONTAINER_CANVAS_EDITOR_BOTTOM,ramp_editor);
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else
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add_control_to_container(CONTAINER_SPATIAL_EDITOR_BOTTOM,ramp_editor);
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ramp_editor->set_custom_minimum_size(Size2(100, 48));
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ramp_editor->hide();
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ramp_editor->connect("ramp_changed", this, "ramp_changed");
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}
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void ColorRampEditorPlugin::edit(Object *p_object) {
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ColorRamp* color_ramp = p_object->cast_to<ColorRamp>();
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if (!color_ramp)
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return;
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color_ramp_ref = Ref<ColorRamp>(color_ramp);
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ramp_editor->set_points(color_ramp_ref->get_points());
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}
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bool ColorRampEditorPlugin::handles(Object *p_object) const {
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if (_2d)
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return p_object->is_type("ColorRamp") && CanvasItemEditor::get_singleton()->is_visible() == true;
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else
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return p_object->is_type("ColorRamp") && SpatialEditor::get_singleton()->is_visible() == true;
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}
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void ColorRampEditorPlugin::make_visible(bool p_visible) {
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if (p_visible) {
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ramp_editor->show();
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} else {
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ramp_editor->hide();
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}
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}
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void ColorRampEditorPlugin::_ramp_changed() {
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if(color_ramp_ref.is_valid())
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{
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UndoRedo *ur=EditorNode::get_singleton()->get_undo_redo();
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//Not sure if I should convert this data to DVector
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Vector<float> new_offsets=ramp_editor->get_offsets();
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Vector<Color> new_colors=ramp_editor->get_colors();
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Vector<float> old_offsets=color_ramp_ref->get_offsets();
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Vector<Color> old_colors=color_ramp_ref->get_colors();
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if (old_offsets.size()!=new_offsets.size())
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ur->create_action(TTR("Add/Remove Color Ramp Point"));
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else
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ur->create_action(TTR("Modify Color Ramp"),true);
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ur->add_do_method(this,"undo_redo_color_ramp",new_offsets,new_colors);
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ur->add_undo_method(this,"undo_redo_color_ramp",old_offsets,old_colors);
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ur->commit_action();
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//color_ramp_ref->set_points(ramp_editor->get_points());
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}
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}
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void ColorRampEditorPlugin::_undo_redo_color_ramp(const Vector<float>& offsets,
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const Vector<Color>& colors) {
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color_ramp_ref->set_offsets(offsets);
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color_ramp_ref->set_colors(colors);
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ramp_editor->set_points(color_ramp_ref->get_points());
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ramp_editor->update();
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}
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ColorRampEditorPlugin::~ColorRampEditorPlugin(){
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}
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void ColorRampEditorPlugin::_bind_methods() {
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ObjectTypeDB::bind_method(_MD("ramp_changed"),&ColorRampEditorPlugin::_ramp_changed);
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ObjectTypeDB::bind_method(_MD("undo_redo_color_ramp","offsets","colors"),&ColorRampEditorPlugin::_undo_redo_color_ramp);
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}
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