diff options
Diffstat (limited to 'core/resource.cpp')
| -rw-r--r-- | core/resource.cpp | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/core/resource.cpp b/core/resource.cpp index f07c37fb06..987bd772b0 100644 --- a/core/resource.cpp +++ b/core/resource.cpp @@ -157,7 +157,7 @@ void Resource::_resource_path_changed() { } -void Resource::set_path(const String& p_path) { +void Resource::set_path(const String& p_path, bool p_take_over) { if (path_cache==p_path) return; @@ -168,7 +168,16 @@ void Resource::set_path(const String& p_path) { } path_cache=""; - ERR_FAIL_COND( ResourceCache::resources.has( p_path ) ); + if (ResourceCache::resources.has( p_path )) { + if (p_take_over) { + + ResourceCache::resources.get(p_path)->set_name(""); + } else { + ERR_EXPLAIN("Another resource is loaded from path: "+p_path); + ERR_FAIL_COND( ResourceCache::resources.has( p_path ) ); + } + + } path_cache=p_path; if (path_cache!="") { @@ -236,9 +245,21 @@ Ref<Resource> Resource::duplicate(bool p_subresources) { } +void Resource::_set_path(const String& p_path) { + + set_path(p_path,false); +} + +void Resource::_take_over_path(const String& p_path) { + + set_path(p_path,true); +} + + void Resource::_bind_methods() { - ObjectTypeDB::bind_method(_MD("set_path","path"),&Resource::set_path); + ObjectTypeDB::bind_method(_MD("set_path","path"),&Resource::_set_path); + ObjectTypeDB::bind_method(_MD("take_over_path","path"),&Resource::_take_over_path); ObjectTypeDB::bind_method(_MD("get_path"),&Resource::get_path); ObjectTypeDB::bind_method(_MD("set_name","name"),&Resource::set_name); ObjectTypeDB::bind_method(_MD("get_name"),&Resource::get_name); |