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improved save path error messages for scene, textures and audio, fixes #1514

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This commit is contained in:
Juan Linietsky 2015-04-12 16:45:59 -03:00
parent 87c51b6fc0
commit 2dfa1279ea
6 changed files with 61 additions and 9 deletions
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9
core/os/dir_access.cpp
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@ -399,6 +399,15 @@ Error DirAccess::copy(String p_from,String p_to) {
return err;
}
bool DirAccess::exists(String p_dir) {
DirAccess* da = DirAccess::create_for_path(p_dir);
bool valid = da->change_dir(p_dir)==OK;
memdelete(da);
return valid;
}
DirAccess::DirAccess(){
_access_type=ACCESS_FILESYSTEM;

2
core/os/dir_access.h
View file

@ -93,7 +93,7 @@ public:
virtual bool file_exists(String p_file)=0;
virtual bool dir_exists(String p_dir)=0;
static bool exists(String p_dir);
virtual size_t get_space_left()=0;
virtual Error copy(String p_from,String p_to);