Added CreateRGBSurfaceFrom as an new constructor of SDL::Surface. Need to test it

[sdlgit/SDL_perl.git] / src / Core / objects / Surface.xs

diff --git a/src/Core/objects/Surface.xs b/src/Core/objects/Surface.xs
index d0e96ac..74f5244 100644 (file)
--- a/src/Core/objects/Surface.xs
+++ b/src/Core/objects/Surface.xs
@@ -45,6 +45,30 @@ surface_new (CLASS, flags, width, height, depth, Rmask, Gmask, Bmask, Amask )
        OUTPUT:
                RETVAL
 
+SDL_Surface *
+surface_new_from (CLASS, pixels, width, height, depth, pitch, Rmask, Gmask, Bmask, Amask )
+       char *CLASS
+       char *pixels
+       int width
+       int height
+       int depth
+       int pitch
+       Uint32 Rmask
+       Uint32 Gmask
+       Uint32 Bmask
+       Uint32 Amask
+       CODE:
+               void* pixeldata;
+               int len = pitch * height;
+               Newx(pixeldata,len,Uint8);
+               Copy(pixels,pixeldata,len,Uint8);
+               RETVAL = SDL_CreateRGBSurfaceFrom ( pixeldata, width, height,
+                               depth, pitch, Rmask, Gmask, Bmask, Amask );
+       OUTPUT: 
+               RETVAL
+
+
+
 SDL_PixelFormat *
 surface_format ( surface )
        SDL_Surface *surface