183 lines
5.5 KiB
C++
183 lines
5.5 KiB
C++
/*************************************************************************/
|
|
/* resource_preloader.cpp */
|
|
/*************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* http://www.godotengine.org */
|
|
/*************************************************************************/
|
|
/* Copyright (c) 2007-2015 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 "resource_preloader.h"
|
|
|
|
void ResourcePreloader::_set_resources(const Array& p_data) {
|
|
|
|
resources.clear();
|
|
|
|
ERR_FAIL_COND(p_data.size()!=2);
|
|
DVector<String> names=p_data[0];
|
|
Array resdata=p_data[1];
|
|
|
|
ERR_FAIL_COND(names.size()!=resdata.size());
|
|
|
|
for(int i=0;i<resdata.size();i++) {
|
|
|
|
String name=names[i];
|
|
RES resource = resdata[i];
|
|
ERR_CONTINUE( !resource.is_valid() );
|
|
resources[name]=resource;
|
|
|
|
//add_resource(name,resource);
|
|
}
|
|
|
|
}
|
|
|
|
Array ResourcePreloader::_get_resources() const {
|
|
|
|
DVector<String> names;
|
|
Array arr;
|
|
arr.resize(resources.size());
|
|
names.resize(resources.size());
|
|
|
|
Set<String> sorted_names;
|
|
|
|
for(Map<StringName,RES >::Element *E=resources.front();E;E=E->next()) {
|
|
sorted_names.insert(E->key());
|
|
}
|
|
|
|
int i=0;
|
|
for(Set<String>::Element *E=sorted_names.front();E;E=E->next()) {
|
|
|
|
names.set(i,E->get());
|
|
arr[i]=resources[E->get()];
|
|
i++;
|
|
}
|
|
|
|
Array res;
|
|
res.push_back(names);
|
|
res.push_back(arr);
|
|
return res;
|
|
}
|
|
|
|
|
|
void ResourcePreloader::add_resource(const StringName& p_name,const RES& p_resource) {
|
|
|
|
|
|
ERR_FAIL_COND(p_resource.is_null());
|
|
if (resources.has(p_name)) {
|
|
|
|
|
|
StringName new_name;
|
|
int idx=2;
|
|
|
|
while(true) {
|
|
|
|
new_name=p_name.operator String()+" "+itos(idx);
|
|
if (resources.has(new_name)) {
|
|
idx++;
|
|
continue;
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
add_resource(new_name,p_resource);
|
|
} else {
|
|
|
|
resources[p_name]=p_resource;
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
void ResourcePreloader::remove_resource(const StringName& p_name) {
|
|
|
|
ERR_FAIL_COND( !resources.has(p_name) );
|
|
resources.erase(p_name);
|
|
|
|
}
|
|
void ResourcePreloader::rename_resource(const StringName& p_from_name,const StringName& p_to_name) {
|
|
|
|
ERR_FAIL_COND( !resources.has(p_from_name) );
|
|
|
|
RES res = resources[p_from_name];
|
|
|
|
resources.erase(p_from_name);
|
|
add_resource(p_to_name,res);
|
|
|
|
|
|
|
|
}
|
|
|
|
bool ResourcePreloader::has_resource(const StringName& p_name) const {
|
|
|
|
return resources.has(p_name);
|
|
}
|
|
RES ResourcePreloader::get_resource(const StringName& p_name) const {
|
|
|
|
ERR_FAIL_COND_V(!resources.has(p_name),RES());
|
|
return resources[p_name];
|
|
}
|
|
|
|
DVector<String> ResourcePreloader::_get_resource_list() const {
|
|
|
|
DVector<String> res;
|
|
res.resize(resources.size());
|
|
int i=0;
|
|
for(Map<StringName,RES >::Element *E=resources.front();E;E=E->next(),i++) {
|
|
res.set(i,E->key());
|
|
}
|
|
|
|
return res;
|
|
}
|
|
|
|
void ResourcePreloader::get_resource_list(List<StringName> *p_list) {
|
|
|
|
for(Map<StringName,RES >::Element *E=resources.front();E;E=E->next()) {
|
|
|
|
p_list->push_back(E->key());
|
|
}
|
|
|
|
}
|
|
|
|
|
|
void ResourcePreloader::_bind_methods() {
|
|
|
|
ObjectTypeDB::bind_method(_MD("_set_resources"),&ResourcePreloader::_set_resources);
|
|
ObjectTypeDB::bind_method(_MD("_get_resources"),&ResourcePreloader::_get_resources);
|
|
|
|
ObjectTypeDB::bind_method(_MD("add_resource","name","resource"),&ResourcePreloader::add_resource);
|
|
ObjectTypeDB::bind_method(_MD("remove_resource","name"),&ResourcePreloader::remove_resource);
|
|
ObjectTypeDB::bind_method(_MD("rename_resource","name","newname"),&ResourcePreloader::rename_resource);
|
|
ObjectTypeDB::bind_method(_MD("has_resource","name"),&ResourcePreloader::has_resource);
|
|
ObjectTypeDB::bind_method(_MD("get_resource","name"),&ResourcePreloader::get_resource);
|
|
ObjectTypeDB::bind_method(_MD("get_resource_list"),&ResourcePreloader::_get_resource_list);
|
|
|
|
|
|
ADD_PROPERTY( PropertyInfo(Variant::ARRAY,"resources",PROPERTY_HINT_NONE,"",PROPERTY_USAGE_NOEDITOR), _SCS("_set_resources"), _SCS("_get_resources"));
|
|
|
|
}
|
|
|
|
ResourcePreloader::ResourcePreloader()
|
|
{
|
|
}
|