That year should bring the long-awaited OpenGL ES 3.0 compatible renderer
with state-of-the-art rendering techniques tuned to work as low as middle
end handheld devices - without compromising with the possibilities given
for higher end desktop games of course. Great times ahead for the Godot
community and the gamers that will play our games!
(cherry picked from commit c7bc44d5ad
)
1003 lines
23 KiB
C++
1003 lines
23 KiB
C++
/*************************************************************************/
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/* object_type_db.cpp */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* http://www.godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
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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 "object_type_db.h"
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#include "os/mutex.h"
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#ifdef NO_THREADS
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#define OBJTYPE_LOCK
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#else
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#define OBJTYPE_LOCK MutexLock _mutex_lock_(lock);
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#endif
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#ifdef DEBUG_METHODS_ENABLED
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ParamDef::ParamDef(const Variant& p_variant) { used=true; val=p_variant; }
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MethodDefinition _MD(const char* p_name) {
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MethodDefinition md;
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md.name=StaticCString::create(p_name);
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return md;
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}
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MethodDefinition _MD(const char* p_name,const char *p_arg1) {
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MethodDefinition md;
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md.name=StaticCString::create(p_name);
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md.args.push_back(StaticCString::create(p_arg1));
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return md;
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}
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MethodDefinition _MD(const char* p_name,const char *p_arg1,const char *p_arg2) {
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MethodDefinition md;
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md.name=StaticCString::create(p_name);
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md.args.resize(2);
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md.args[0]=StaticCString::create(p_arg1);
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md.args[1]=StaticCString::create(p_arg2);
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return md;
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}
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MethodDefinition _MD(const char* p_name,const char *p_arg1,const char *p_arg2,const char *p_arg3) {
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MethodDefinition md;
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md.name=StaticCString::create(p_name);
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md.args.resize(3);
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md.args[0]=StaticCString::create(p_arg1);
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md.args[1]=StaticCString::create(p_arg2);
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md.args[2]=StaticCString::create(p_arg3);
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return md;
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}
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MethodDefinition _MD(const char* p_name,const char *p_arg1,const char *p_arg2,const char *p_arg3,const char *p_arg4) {
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MethodDefinition md;
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md.name=StaticCString::create(p_name);
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md.args.resize(4);
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md.args[0]=StaticCString::create(p_arg1);
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md.args[1]=StaticCString::create(p_arg2);
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md.args[2]=StaticCString::create(p_arg3);
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md.args[3]=StaticCString::create(p_arg4);
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return md;
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}
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MethodDefinition _MD(const char* p_name,const char *p_arg1,const char *p_arg2,const char *p_arg3,const char *p_arg4,const char *p_arg5) {
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MethodDefinition md;
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md.name=StaticCString::create(p_name);
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md.args.resize(5);
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md.args[0]=StaticCString::create(p_arg1);
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md.args[1]=StaticCString::create(p_arg2);
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md.args[2]=StaticCString::create(p_arg3);
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md.args[3]=StaticCString::create(p_arg4);
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md.args[4]=StaticCString::create(p_arg5);
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return md;
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}
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MethodDefinition _MD(const char* p_name,const char *p_arg1,const char *p_arg2,const char *p_arg3,const char *p_arg4,const char *p_arg5,const char *p_arg6) {
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MethodDefinition md;
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md.name=StaticCString::create(p_name);
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md.args.resize(6);
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md.args[0]=StaticCString::create(p_arg1);
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md.args[1]=StaticCString::create(p_arg2);
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md.args[2]=StaticCString::create(p_arg3);
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md.args[3]=StaticCString::create(p_arg4);
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md.args[4]=StaticCString::create(p_arg5);
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md.args[5]=StaticCString::create(p_arg6);
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return md;
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}
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MethodDefinition _MD(const char* p_name,const char *p_arg1,const char *p_arg2,const char *p_arg3,const char *p_arg4,const char *p_arg5,const char *p_arg6,const char *p_arg7) {
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MethodDefinition md;
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md.name=StaticCString::create(p_name);
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md.args.resize(7);
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md.args[0]=StaticCString::create(p_arg1);
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md.args[1]=StaticCString::create(p_arg2);
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md.args[2]=StaticCString::create(p_arg3);
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md.args[3]=StaticCString::create(p_arg4);
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md.args[4]=StaticCString::create(p_arg5);
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md.args[5]=StaticCString::create(p_arg6);
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md.args[6]=StaticCString::create(p_arg7);
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return md;
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}
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MethodDefinition _MD(const char* p_name,const char *p_arg1,const char *p_arg2,const char *p_arg3,const char *p_arg4,const char *p_arg5,const char *p_arg6,const char *p_arg7,const char *p_arg8) {
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MethodDefinition md;
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md.name=StaticCString::create(p_name);
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md.args.resize(8);
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md.args[0]=StaticCString::create(p_arg1);
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md.args[1]=StaticCString::create(p_arg2);
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md.args[2]=StaticCString::create(p_arg3);
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md.args[3]=StaticCString::create(p_arg4);
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md.args[4]=StaticCString::create(p_arg5);
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md.args[5]=StaticCString::create(p_arg6);
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md.args[6]=StaticCString::create(p_arg7);
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md.args[7]=StaticCString::create(p_arg8);
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return md;
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}
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MethodDefinition _MD(const char* p_name,const char *p_arg1,const char *p_arg2,const char *p_arg3,const char *p_arg4,const char *p_arg5,const char *p_arg6,const char *p_arg7,const char *p_arg8,const char *p_arg9) {
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MethodDefinition md;
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md.name=StaticCString::create(p_name);
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md.args.resize(9);
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md.args[0]=StaticCString::create(p_arg1);
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md.args[1]=StaticCString::create(p_arg2);
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md.args[2]=StaticCString::create(p_arg3);
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md.args[3]=StaticCString::create(p_arg4);
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md.args[4]=StaticCString::create(p_arg5);
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md.args[5]=StaticCString::create(p_arg6);
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md.args[6]=StaticCString::create(p_arg7);
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md.args[7]=StaticCString::create(p_arg8);
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md.args[8]=StaticCString::create(p_arg9);
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return md;
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}
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MethodDefinition _MD(const char* p_name,const char *p_arg1,const char *p_arg2,const char *p_arg3,const char *p_arg4,const char *p_arg5,const char *p_arg6,const char *p_arg7,const char *p_arg8,const char *p_arg9,const char *p_arg10) {
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MethodDefinition md;
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md.name=StaticCString::create(p_name);
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md.args.resize(10);
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md.args[0]=StaticCString::create(p_arg1);
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md.args[1]=StaticCString::create(p_arg2);
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md.args[2]=StaticCString::create(p_arg3);
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md.args[3]=StaticCString::create(p_arg4);
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md.args[4]=StaticCString::create(p_arg5);
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md.args[5]=StaticCString::create(p_arg6);
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md.args[6]=StaticCString::create(p_arg7);
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md.args[7]=StaticCString::create(p_arg8);
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md.args[8]=StaticCString::create(p_arg9);
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md.args[9]=StaticCString::create(p_arg10);
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return md;
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}
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#endif
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HashMap<StringName,ObjectTypeDB::TypeInfo,StringNameHasher> ObjectTypeDB::types;
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HashMap<StringName,StringName,StringNameHasher> ObjectTypeDB::resource_base_extensions;
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HashMap<StringName,StringName,StringNameHasher> ObjectTypeDB::compat_types;
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ObjectTypeDB::TypeInfo::TypeInfo() {
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creation_func=NULL;
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inherits_ptr=NULL;
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disabled=false;
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}
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ObjectTypeDB::TypeInfo::~TypeInfo() {
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}
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bool ObjectTypeDB::is_type(const StringName &p_type,const StringName& p_inherits) {
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OBJTYPE_LOCK;
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StringName inherits=p_type;
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while (inherits.operator String().length()) {
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if (inherits==p_inherits)
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return true;
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inherits=type_inherits_from(inherits);
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}
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return false;
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}
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void ObjectTypeDB::get_type_list( List<StringName> *p_types) {
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OBJTYPE_LOCK;
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const StringName *k=NULL;
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while((k=types.next(k))) {
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p_types->push_back(*k);
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}
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p_types->sort();
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}
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void ObjectTypeDB::get_inheriters_from( const StringName& p_type,List<StringName> *p_types) {
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OBJTYPE_LOCK;
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const StringName *k=NULL;
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while((k=types.next(k))) {
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if (*k!=p_type && is_type(*k,p_type))
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p_types->push_back(*k);
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}
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}
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StringName ObjectTypeDB::type_inherits_from(const StringName& p_type) {
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OBJTYPE_LOCK;
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TypeInfo *ti = types.getptr(p_type);
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ERR_FAIL_COND_V(!ti,"");
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return ti->inherits;
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}
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bool ObjectTypeDB::type_exists(const StringName &p_type) {
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OBJTYPE_LOCK;
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return types.has(p_type);
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}
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void ObjectTypeDB::add_compatibility_type(const StringName& p_type,const StringName& p_fallback) {
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compat_types[p_type]=p_fallback;
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}
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Object *ObjectTypeDB::instance(const StringName &p_type) {
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TypeInfo *ti;
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{
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OBJTYPE_LOCK;
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ti=types.getptr(p_type);
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if (!ti || ti->disabled || !ti->creation_func) {
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if (compat_types.has(p_type)) {
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ti=types.getptr(compat_types[p_type]);
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}
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}
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ERR_FAIL_COND_V(!ti,NULL);
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ERR_FAIL_COND_V(ti->disabled,NULL);
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ERR_FAIL_COND_V(!ti->creation_func,NULL);
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}
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return ti->creation_func();
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}
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bool ObjectTypeDB::can_instance(const StringName &p_type) {
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OBJTYPE_LOCK;
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TypeInfo *ti = types.getptr(p_type);
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ERR_FAIL_COND_V(!ti,false);
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return (!ti->disabled && ti->creation_func!=NULL);
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}
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void ObjectTypeDB::_add_type2(const StringName& p_type, const StringName& p_inherits) {
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OBJTYPE_LOCK;
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StringName name = p_type;
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ERR_FAIL_COND(types.has(name));
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types[name]=TypeInfo();
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TypeInfo &ti=types[name];
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ti.name=name;
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ti.inherits=p_inherits;
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if (ti.inherits) {
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ERR_FAIL_COND( !types.has(ti.inherits) ); //it MUST be registered.
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ti.inherits_ptr = &types[ti.inherits];
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} else {
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ti.inherits_ptr=NULL;
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}
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}
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void ObjectTypeDB::get_method_list(StringName p_type,List<MethodInfo> *p_methods,bool p_no_inheritance) {
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OBJTYPE_LOCK;
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TypeInfo *type=types.getptr(p_type);
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while(type) {
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if (type->disabled) {
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if (p_no_inheritance)
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break;
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type=type->inherits_ptr;
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continue;
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}
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#ifdef DEBUG_METHODS_ENABLED
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for( List<MethodInfo>::Element *E=type->virtual_methods.front();E;E=E->next()) {
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p_methods->push_back(E->get());
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}
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for( List<StringName>::Element *E=type->method_order.front();E;E=E->next()) {
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MethodBind *method=type->method_map.get(E->get());
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MethodInfo minfo;
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minfo.name=E->get();
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minfo.id=method->get_method_id();
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for (int i=0;i<method->get_argument_count();i++) {
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//Variant::Type t=method->get_argument_type(i);
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minfo.arguments.push_back(method->get_argument_info(i));
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}
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if (method->get_argument_type(-1)!=Variant::NIL) {
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minfo.return_val=method->get_argument_info(-1);
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}
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minfo.flags=method->get_hint_flags();
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p_methods->push_back(minfo);
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}
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#else
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const StringName *K=NULL;
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while((K=type->method_map.next(K))) {
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MethodBind*m = type->method_map[*K];
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MethodInfo mi;
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mi.name=m->get_name();
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p_methods->push_back(mi);
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}
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#endif
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if (p_no_inheritance)
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break;
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type=type->inherits_ptr;
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}
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}
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MethodBind *ObjectTypeDB::get_method(StringName p_type, StringName p_name) {
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OBJTYPE_LOCK;
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TypeInfo *type=types.getptr(p_type);
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while(type) {
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MethodBind **method=type->method_map.getptr(p_name);
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if (method && *method)
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return *method;
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type=type->inherits_ptr;
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}
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return NULL;
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}
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void ObjectTypeDB::bind_integer_constant(const StringName& p_type, const StringName &p_name, int p_constant) {
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OBJTYPE_LOCK;
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TypeInfo *type=types.getptr(p_type);
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if (!type) {
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ERR_FAIL_COND(!type);
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}
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if (type->constant_map.has(p_name)) {
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ERR_FAIL();
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}
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type->constant_map[p_name]=p_constant;
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#ifdef DEBUG_METHODS_ENABLED
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type->constant_order.push_back(p_name);
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#endif
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}
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void ObjectTypeDB::get_integer_constant_list(const StringName& p_type, List<String> *p_constants, bool p_no_inheritance) {
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OBJTYPE_LOCK;
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TypeInfo *type=types.getptr(p_type);
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while(type) {
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#ifdef DEBUG_METHODS_ENABLED
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for(List<StringName>::Element *E=type->constant_order.front();E;E=E->next())
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p_constants->push_back(E->get());
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#else
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const StringName *K=NULL;
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while((K=type->constant_map.next(K))) {
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p_constants->push_back(*K);
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}
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#endif
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if (p_no_inheritance)
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break;
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type=type->inherits_ptr;
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}
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}
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int ObjectTypeDB::get_integer_constant(const StringName& p_type, const StringName &p_name, bool *p_success) {
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OBJTYPE_LOCK;
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TypeInfo *type=types.getptr(p_type);
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while(type) {
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int *constant=type->constant_map.getptr(p_name);
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if (constant) {
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if (p_success)
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*p_success=true;
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return *constant;
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}
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type=type->inherits_ptr;
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}
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if (p_success)
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*p_success=false;
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return 0;
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}
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void ObjectTypeDB::add_signal(StringName p_type,const MethodInfo& p_signal) {
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TypeInfo *type=types.getptr(p_type);
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ERR_FAIL_COND(!type);
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TypeInfo *check=type;
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StringName sname = p_signal.name;
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#ifdef DEBUG_METHODS_ENABLED
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while(check) {
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if (check->signal_map.has(sname)) {
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ERR_EXPLAIN("Type "+String(p_type)+" already has signal: "+String(sname));
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ERR_FAIL();
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}
|
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check=check->inherits_ptr;
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}
|
|
#endif
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type->signal_map[sname]=p_signal;
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}
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void ObjectTypeDB::get_signal_list(StringName p_type,List<MethodInfo> *p_signals,bool p_no_inheritance) {
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TypeInfo *type=types.getptr(p_type);
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ERR_FAIL_COND(!type);
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|
|
TypeInfo *check=type;
|
|
|
|
while(check) {
|
|
|
|
const StringName *S=NULL;
|
|
while((S=check->signal_map.next(S))) {
|
|
|
|
p_signals->push_back(check->signal_map[*S]);
|
|
}
|
|
|
|
if (p_no_inheritance)
|
|
return;
|
|
|
|
check=check->inherits_ptr;
|
|
}
|
|
|
|
|
|
}
|
|
|
|
bool ObjectTypeDB::has_signal(StringName p_type,StringName p_signal) {
|
|
|
|
TypeInfo *type=types.getptr(p_type);
|
|
TypeInfo *check=type;
|
|
while(check) {
|
|
if (check->signal_map.has(p_signal))
|
|
return true;
|
|
check=check->inherits_ptr;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
void ObjectTypeDB::add_property(StringName p_type,const PropertyInfo& p_pinfo, const StringName& p_setter, const StringName& p_getter, int p_index) {
|
|
|
|
|
|
TypeInfo *type=types.getptr(p_type);
|
|
ERR_FAIL_COND(!type);
|
|
|
|
MethodBind *mb_set=NULL;
|
|
if (p_setter) {
|
|
mb_set = get_method(p_type,p_setter);
|
|
#ifdef DEBUG_METHODS_ENABLED
|
|
if (!mb_set) {
|
|
ERR_EXPLAIN("Invalid Setter: "+p_type+"::"+p_setter+" for property: "+p_pinfo.name);
|
|
ERR_FAIL_COND(!mb_set);
|
|
} else {
|
|
int exp_args=1+(p_index>=0?1:0);
|
|
if (mb_set->get_argument_count()!=exp_args) {
|
|
ERR_EXPLAIN("Invalid Function for Setter: "+p_type+"::"+p_setter+" for property: "+p_pinfo.name);
|
|
ERR_FAIL();
|
|
|
|
}
|
|
}
|
|
#endif
|
|
}
|
|
|
|
MethodBind *mb_get=NULL;
|
|
if (p_getter) {
|
|
|
|
MethodBind *mb_get = get_method(p_type,p_getter);
|
|
#ifdef DEBUG_METHODS_ENABLED
|
|
|
|
if (!mb_get) {
|
|
ERR_EXPLAIN("Invalid Getter: "+p_type+"::"+p_getter+" for property: "+p_pinfo.name);
|
|
ERR_FAIL_COND(!mb_get);
|
|
} else {
|
|
|
|
int exp_args=0+(p_index>=0?1:0);
|
|
if (mb_get->get_argument_count()!=exp_args) {
|
|
ERR_EXPLAIN("Invalid Function for Getter: "+p_type+"::"+p_getter+" for property: "+p_pinfo.name);
|
|
ERR_FAIL();
|
|
|
|
}
|
|
|
|
}
|
|
#endif
|
|
}
|
|
|
|
|
|
|
|
#ifdef DEBUG_METHODS_ENABLED
|
|
|
|
if (type->property_setget.has(p_pinfo.name)) {
|
|
ERR_EXPLAIN("Object already has property: "+p_type);
|
|
ERR_FAIL();
|
|
}
|
|
#endif
|
|
type->property_list.push_back(p_pinfo);
|
|
|
|
PropertySetGet psg;
|
|
psg.setter=p_setter;
|
|
psg.getter=p_getter;
|
|
psg._setptr=mb_set;
|
|
psg._getptr=mb_get;
|
|
psg.index=p_index;
|
|
psg.type=p_pinfo.type;
|
|
|
|
type->property_setget[p_pinfo.name]=psg;
|
|
|
|
}
|
|
|
|
|
|
void ObjectTypeDB::get_property_list(StringName p_type, List<PropertyInfo> *p_list, bool p_no_inheritance,const Object *p_validator) {
|
|
|
|
TypeInfo *type=types.getptr(p_type);
|
|
TypeInfo *check=type;
|
|
while(check) {
|
|
|
|
for(List<PropertyInfo>::Element *E=type->property_list.front();E;E=E->next()) {
|
|
|
|
|
|
if (p_validator) {
|
|
PropertyInfo pi = E->get();
|
|
p_validator->_validate_property(pi);
|
|
p_list->push_back(pi);
|
|
} else {
|
|
p_list->push_back(E->get());
|
|
}
|
|
}
|
|
|
|
if (p_no_inheritance)
|
|
return ;
|
|
check=check->inherits_ptr;
|
|
}
|
|
|
|
}
|
|
bool ObjectTypeDB::set_property(Object* p_object,const StringName& p_property, const Variant& p_value,bool *r_valid) {
|
|
|
|
|
|
TypeInfo *type=types.getptr(p_object->get_type_name());
|
|
TypeInfo *check=type;
|
|
while(check) {
|
|
const PropertySetGet *psg = check->property_setget.getptr(p_property);
|
|
if (psg) {
|
|
|
|
if (!psg->setter) {
|
|
if (r_valid)
|
|
*r_valid=false;
|
|
return true; //return true but do nothing
|
|
}
|
|
|
|
Variant::CallError ce;
|
|
|
|
if (psg->index>=0) {
|
|
Variant index=psg->index;
|
|
const Variant* arg[2]={&index,&p_value};
|
|
// p_object->call(psg->setter,arg,2,ce);
|
|
if (psg->_setptr) {
|
|
psg->_setptr->call(p_object,arg,2,ce);
|
|
} else {
|
|
p_object->call(psg->setter,arg,2,ce);
|
|
}
|
|
|
|
|
|
} else {
|
|
const Variant* arg[1]={&p_value};
|
|
if (psg->_setptr) {
|
|
psg->_setptr->call(p_object,arg,1,ce);
|
|
} else {
|
|
p_object->call(psg->setter,arg,1,ce);
|
|
}
|
|
}
|
|
|
|
if (r_valid)
|
|
*r_valid=ce.error==Variant::CallError::CALL_OK;
|
|
|
|
return true;
|
|
}
|
|
|
|
check=check->inherits_ptr;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
bool ObjectTypeDB::get_property(Object* p_object,const StringName& p_property, Variant& r_value) {
|
|
|
|
TypeInfo *type=types.getptr(p_object->get_type_name());
|
|
TypeInfo *check=type;
|
|
while(check) {
|
|
const PropertySetGet *psg = check->property_setget.getptr(p_property);
|
|
if (psg) {
|
|
if (!psg->getter)
|
|
return true; //return true but do nothing
|
|
|
|
if (psg->index>=0) {
|
|
Variant index=psg->index;
|
|
const Variant* arg[1]={&index};
|
|
Variant::CallError ce;
|
|
r_value = p_object->call(psg->getter,arg,1,ce);
|
|
|
|
} else {
|
|
|
|
Variant::CallError ce;
|
|
if (psg->_getptr) {
|
|
|
|
r_value = psg->_getptr->call(p_object,NULL,0,ce);
|
|
} else {
|
|
r_value = p_object->call(psg->getter,NULL,0,ce);
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
const int *c =check->constant_map.getptr(p_property);
|
|
if (c) {
|
|
|
|
r_value=*c;
|
|
return true;
|
|
}
|
|
//if (check->constant_map.fin)
|
|
|
|
check=check->inherits_ptr;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
Variant::Type ObjectTypeDB::get_property_type(const StringName& p_type, const StringName& p_property,bool *r_is_valid) {
|
|
|
|
TypeInfo *type=types.getptr(p_type);
|
|
TypeInfo *check=type;
|
|
while(check) {
|
|
const PropertySetGet *psg = check->property_setget.getptr(p_property);
|
|
if (psg) {
|
|
|
|
if (r_is_valid)
|
|
*r_is_valid=true;
|
|
|
|
return psg->type;
|
|
}
|
|
|
|
check=check->inherits_ptr;
|
|
}
|
|
if (r_is_valid)
|
|
*r_is_valid=false;
|
|
|
|
return Variant::NIL;
|
|
|
|
}
|
|
|
|
|
|
void ObjectTypeDB::set_method_flags(StringName p_type,StringName p_method,int p_flags) {
|
|
|
|
TypeInfo *type=types.getptr(p_type);
|
|
TypeInfo *check=type;
|
|
ERR_FAIL_COND(!check);
|
|
ERR_FAIL_COND(!check->method_map.has(p_method));
|
|
check->method_map[p_method]->set_hint_flags(p_flags);
|
|
|
|
|
|
}
|
|
|
|
bool ObjectTypeDB::has_method(StringName p_type,StringName p_method,bool p_no_inheritance) {
|
|
|
|
TypeInfo *type=types.getptr(p_type);
|
|
TypeInfo *check=type;
|
|
while(check) {
|
|
if (check->method_map.has(p_method))
|
|
return true;
|
|
if (p_no_inheritance)
|
|
return false;
|
|
check=check->inherits_ptr;
|
|
}
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
bool ObjectTypeDB::get_setter_and_type_for_property(const StringName& p_class, const StringName& p_prop, StringName& r_class, StringName& r_setter) {
|
|
|
|
TypeInfo *type=types.getptr(p_class);
|
|
TypeInfo *check=type;
|
|
while(check) {
|
|
|
|
if (check->property_setget.has(p_prop)) {
|
|
r_class=check->name;
|
|
r_setter=check->property_setget[p_prop].setter;
|
|
return true;
|
|
}
|
|
|
|
check=check->inherits_ptr;
|
|
}
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
#ifdef DEBUG_METHODS_ENABLED
|
|
MethodBind* ObjectTypeDB::bind_methodfi(uint32_t p_flags, MethodBind *p_bind , const MethodDefinition &method_name, const Variant **p_defs, int p_defcount) {
|
|
StringName mdname=method_name.name;
|
|
#else
|
|
MethodBind* ObjectTypeDB::bind_methodfi(uint32_t p_flags, MethodBind *p_bind , const char *method_name, const Variant **p_defs, int p_defcount) {
|
|
StringName mdname=StaticCString::create(method_name);
|
|
#endif
|
|
|
|
|
|
StringName rettype;
|
|
if (mdname.operator String().find(":")!=-1) {
|
|
rettype = mdname.operator String().get_slice(":",1);
|
|
mdname = mdname.operator String().get_slice(":",0);
|
|
}
|
|
|
|
|
|
OBJTYPE_LOCK;
|
|
ERR_FAIL_COND_V(!p_bind,NULL);
|
|
p_bind->set_name(mdname);
|
|
|
|
String instance_type=p_bind->get_instance_type();
|
|
|
|
TypeInfo *type=types.getptr(instance_type);
|
|
if (!type) {
|
|
ERR_PRINTS("Couldn't bind method '"+mdname+"' for instance: "+instance_type);
|
|
memdelete(p_bind);
|
|
ERR_FAIL_COND_V(!type,NULL);
|
|
}
|
|
|
|
if (type->method_map.has(mdname)) {
|
|
memdelete(p_bind);
|
|
// overloading not supported
|
|
ERR_EXPLAIN("Method already bound: "+instance_type+"::"+mdname);
|
|
ERR_FAIL_V(NULL);
|
|
}
|
|
#ifdef DEBUG_METHODS_ENABLED
|
|
p_bind->set_argument_names(method_name.args);
|
|
p_bind->set_return_type(rettype);
|
|
type->method_order.push_back(mdname);
|
|
#endif
|
|
type->method_map[mdname]=p_bind;
|
|
|
|
|
|
Vector<Variant> defvals;
|
|
|
|
#define PARSE_DEFVAL(m_defval)\
|
|
if (d##m_defval.used) defvals.insert(0,d##m_defval.val);\
|
|
else goto set_defvals;
|
|
|
|
defvals.resize(p_defcount);
|
|
for(int i=0;i<p_defcount;i++) {
|
|
|
|
defvals[i]=*p_defs[p_defcount-i-1];
|
|
}
|
|
|
|
set_defvals:
|
|
|
|
p_bind->set_default_arguments(defvals);
|
|
p_bind->set_hint_flags(p_flags);
|
|
#undef PARSE_DEFVAL
|
|
return p_bind;
|
|
|
|
}
|
|
|
|
void ObjectTypeDB::add_virtual_method(const StringName& p_type, const MethodInfo& p_method , bool p_virtual) {
|
|
ERR_FAIL_COND(!types.has(p_type));
|
|
|
|
#ifdef DEBUG_METHODS_ENABLED
|
|
MethodInfo mi=p_method;
|
|
if (p_virtual)
|
|
mi.flags|=METHOD_FLAG_VIRTUAL;
|
|
types[p_type].virtual_methods.push_back(mi);
|
|
|
|
#endif
|
|
|
|
}
|
|
|
|
void ObjectTypeDB::get_virtual_methods(const StringName& p_type, List<MethodInfo> * p_methods , bool p_no_inheritance) {
|
|
|
|
ERR_FAIL_COND(!types.has(p_type));
|
|
|
|
#ifdef DEBUG_METHODS_ENABLED
|
|
|
|
TypeInfo *type=types.getptr(p_type);
|
|
TypeInfo *check=type;
|
|
while(check) {
|
|
|
|
for(List<MethodInfo>::Element *E=check->virtual_methods.front();E;E=E->next()) {
|
|
p_methods->push_back(E->get());
|
|
}
|
|
|
|
if (p_no_inheritance)
|
|
return;
|
|
check=check->inherits_ptr;
|
|
}
|
|
|
|
#endif
|
|
|
|
}
|
|
|
|
void ObjectTypeDB::set_type_enabled(StringName p_type,bool p_enable) {
|
|
|
|
ERR_FAIL_COND(!types.has(p_type));
|
|
types[p_type].disabled=!p_enable;
|
|
}
|
|
|
|
bool ObjectTypeDB::is_type_enabled(StringName p_type) {
|
|
|
|
TypeInfo *ti=types.getptr(p_type);
|
|
if (!ti || !ti->creation_func) {
|
|
if (compat_types.has(p_type)) {
|
|
ti=types.getptr(compat_types[p_type]);
|
|
}
|
|
}
|
|
|
|
ERR_FAIL_COND_V(!ti,false);
|
|
return !ti->disabled;
|
|
}
|
|
|
|
StringName ObjectTypeDB::get_category(const StringName& p_node) {
|
|
|
|
ERR_FAIL_COND_V(!types.has(p_node),StringName());
|
|
#ifdef DEBUG_ENABLED
|
|
return types[p_node].category;
|
|
#else
|
|
return StringName();
|
|
#endif
|
|
}
|
|
|
|
void ObjectTypeDB::add_resource_base_extension(const StringName& p_extension,const StringName& p_type) {
|
|
|
|
if (resource_base_extensions.has(p_extension))
|
|
return;
|
|
|
|
resource_base_extensions[p_extension]=p_type;
|
|
}
|
|
|
|
void ObjectTypeDB::get_resource_base_extensions(List<String> *p_extensions) {
|
|
|
|
const StringName *K=NULL;
|
|
|
|
while((K=resource_base_extensions.next(K))) {
|
|
|
|
p_extensions->push_back(*K);
|
|
}
|
|
}
|
|
|
|
void ObjectTypeDB::get_extensions_for_type(const StringName& p_type,List<String> *p_extensions) {
|
|
|
|
const StringName *K=NULL;
|
|
|
|
while((K=resource_base_extensions.next(K))) {
|
|
StringName cmp = resource_base_extensions[*K];
|
|
if (is_type(cmp,p_type))
|
|
p_extensions->push_back(*K);
|
|
}
|
|
}
|
|
|
|
|
|
Mutex *ObjectTypeDB::lock=NULL;
|
|
|
|
void ObjectTypeDB::init() {
|
|
|
|
#ifndef NO_THREADS
|
|
|
|
lock = Mutex::create();
|
|
#endif
|
|
}
|
|
|
|
void ObjectTypeDB::cleanup() {
|
|
|
|
|
|
#ifndef NO_THREADS
|
|
|
|
memdelete(lock);
|
|
#endif
|
|
|
|
//OBJTYPE_LOCK; hah not here
|
|
|
|
const StringName *k=NULL;
|
|
|
|
while((k=types.next(k))) {
|
|
|
|
TypeInfo &ti=types[*k];
|
|
|
|
const StringName *m=NULL;
|
|
while((m=ti.method_map.next(m))) {
|
|
|
|
memdelete( ti.method_map[*m] );
|
|
}
|
|
}
|
|
types.clear();
|
|
resource_base_extensions.clear();
|
|
compat_types.clear();
|
|
}
|
|
|
|
//
|