151 lines
4.3 KiB
C++
151 lines
4.3 KiB
C++
/*************************************************************************/
|
|
/* object_saver_base.cpp */
|
|
/*************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* http://www.godotengine.org */
|
|
/*************************************************************************/
|
|
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
|
|
/* */
|
|
/* Permission is hereby granted, free of charge, to any person obtaining */
|
|
/* a copy of this software and associated documentation files (the */
|
|
/* "Software"), to deal in the Software without restriction, including */
|
|
/* without limitation the rights to use, copy, modify, merge, publish, */
|
|
/* distribute, sublicense, and/or sell copies of the Software, and to */
|
|
/* permit persons to whom the Software is furnished to do so, subject to */
|
|
/* the following conditions: */
|
|
/* */
|
|
/* The above copyright notice and this permission notice shall be */
|
|
/* included in all copies or substantial portions of the Software. */
|
|
/* */
|
|
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
|
|
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
|
|
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
|
|
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
|
|
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
|
|
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
|
|
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
|
|
/*************************************************************************/
|
|
#include "object_saver_base.h"
|
|
#ifdef OLD_SCENE_FORMAT_ENABLED
|
|
void ObjectSaverBase::_find_resources(const Variant& p_variant) {
|
|
|
|
switch(p_variant.get_type()) {
|
|
case Variant::OBJECT: {
|
|
|
|
|
|
RES res = p_variant.operator RefPtr();
|
|
|
|
if (res.is_null() || (res->get_path().length() && res->get_path().find("::") == -1 ))
|
|
return;
|
|
|
|
if (resource_map.has(res))
|
|
return;
|
|
|
|
List<PropertyInfo> property_list;
|
|
|
|
res->get_property_list( &property_list );
|
|
|
|
List<PropertyInfo>::Element *I=property_list.front();
|
|
|
|
while(I) {
|
|
|
|
PropertyInfo pi=I->get();
|
|
|
|
if (pi.usage&PROPERTY_USAGE_STORAGE) {
|
|
|
|
if (pi.type==Variant::OBJECT) {
|
|
|
|
Variant v=res->get(I->get().name);
|
|
_find_resources(v);
|
|
}
|
|
}
|
|
|
|
I=I->next();
|
|
}
|
|
|
|
resource_map[ res ] = resource_map.size(); //saved after, so the childs it needs are available when loaded
|
|
saved_resources.push_back(res);
|
|
|
|
} break;
|
|
|
|
case Variant::ARRAY: {
|
|
|
|
Array varray=p_variant;
|
|
int len=varray.size();
|
|
for(int i=0;i<len;i++) {
|
|
|
|
Variant v=varray.get(i);
|
|
_find_resources(v);
|
|
}
|
|
|
|
} break;
|
|
|
|
case Variant::DICTIONARY: {
|
|
|
|
Dictionary d=p_variant;
|
|
List<Variant> keys;
|
|
d.get_key_list(&keys);
|
|
for(List<Variant>::Element *E=keys.front();E;E=E->next()) {
|
|
|
|
Variant v = d[E->get()];
|
|
_find_resources(v);
|
|
}
|
|
} break;
|
|
default: {}
|
|
}
|
|
|
|
}
|
|
|
|
|
|
Error ObjectSaverBase::save(const Object *p_object,const Variant &p_meta) {
|
|
|
|
ERR_EXPLAIN("write_object should supply either an object, a meta, or both");
|
|
ERR_FAIL_COND_V(!p_object && p_meta.get_type()==Variant::NIL, ERR_INVALID_PARAMETER);
|
|
|
|
SavedObject *so = memnew( SavedObject );
|
|
|
|
if (p_object) {
|
|
so->type=p_object->get_type();
|
|
};
|
|
|
|
_find_resources(p_meta);
|
|
so->meta=p_meta;
|
|
|
|
if (p_object) {
|
|
|
|
List<PropertyInfo> property_list;
|
|
p_object->get_property_list( &property_list );
|
|
|
|
List<PropertyInfo>::Element *I=property_list.front();
|
|
|
|
while(I) {
|
|
|
|
if (I->get().usage&PROPERTY_USAGE_STORAGE) {
|
|
|
|
SavedObject::SavedProperty sp;
|
|
sp.name=I->get().name;
|
|
sp.value = p_object->get(I->get().name);
|
|
_find_resources(sp.value);
|
|
so->properties.push_back(sp);
|
|
}
|
|
|
|
I=I->next();
|
|
}
|
|
|
|
}
|
|
|
|
saved_objects.push_back(so);
|
|
|
|
return OK;
|
|
}
|
|
|
|
ObjectSaverBase::ObjectSaverBase() {
|
|
|
|
};
|
|
|
|
ObjectSaverBase::~ObjectSaverBase() {
|
|
|
|
};
|
|
#endif
|