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Fix SDL_SaveBMP

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This commit is contained in:
Ethan Lee 2013-05-24 07:37:37 -04:00
parent 2658498408
commit 9f0949be21
1 changed files with 12 additions and 5 deletions
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17
src/SDL2.cs
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@ -2069,13 +2069,20 @@ namespace SDL2
ref SDL_Rect dstrect
);
/* surface refers to an SDL_Surface* */
[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
public static extern int SDL_SaveBMP(
/* These are for SDL_SaveBMP, which is a macro in the SDL headers. */
/* IntPtr refers to an SDL_Surface* */
/* THIS IS AN RWops FUNCTION! */
[DllImport(nativeLibName, EntryPoint = "SDL_SaveBMP_RW", CallingConvention = CallingConvention.Cdecl)]
private static extern int INTERNAL_SDL_SaveBMP_RW(
IntPtr surface,
[In()] [MarshalAs(UnmanagedType.LPStr)]
string file
IntPtr src,
int freesrc
);
public static int SDL_SaveBMP(IntPtr surface, string file)
{
IntPtr rwops = INTERNAL_SDL_RWFromFile(file, "wb");
return INTERNAL_SDL_SaveBMP_RW(surface, rwops, 1);
}
/* surface refers to an SDL_Surface* */
[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]