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support for 2D shadow casters

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Added support for 2D shadow casters.

*DANGER* Shaders in CanvasItem CHANGED, if you are using shader in a
CanvasItem and pull this, you will lose them. Shaders now work through a
2D material system similar to 3D. If you don't want to lose the 2D
shader code, save the shader as a .shd, then create a material in
CanvasItem and re-assign the shader.
This commit is contained in:
Juan Linietsky
2015-03-02 00:54:10 -03:00
parent 0e732637d0
commit a1f715a4da
43 changed files with 2586 additions and 271 deletions
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20
drivers/windows/file_access_windows.cpp
View File

@ -28,14 +28,18 @@
/*************************************************************************/
#ifdef WINDOWS_ENABLED
#include <Windows.h>
#include "Shlwapi.h"
#include "file_access_windows.h"
#include <sys/types.h>
#include <sys/stat.h>
#include <wchar.h>
#include <tchar.h>
#include "print_string.h"
#ifdef _MSC_VER
#define S_ISREG(m) ((m)&_S_IFREG)
#endif
@ -111,10 +115,20 @@ void FileAccessWindows::close() {
//unlink(save_path.utf8().get_data());
//print_line("renaming..");
_wunlink(save_path.c_str()); //unlink if exists
int rename_error = _wrename((save_path+".tmp").c_str(),save_path.c_str());
//_wunlink(save_path.c_str()); //unlink if exists
//int rename_error = _wrename((save_path+".tmp").c_str(),save_path.c_str());
bool rename_error;
if (!PathFileExistsW(save_path.c_str())) {
//creating new file
rename_error = _wrename((save_path+".tmp").c_str(),save_path.c_str())!=0;
} else {
//atomic replace for existing file
rename_error = !ReplaceFileW(save_path.c_str(), (save_path+".tmp").c_str(), NULL, 2|4, NULL, NULL);
}
save_path="";
ERR_FAIL_COND( rename_error != 0);
ERR_FAIL_COND( rename_error );
}