added basic defeat state

[l2e.git] / src / sdl / Desaturate.h

diff --git a/src/sdl/Desaturate.h b/src/sdl/Desaturate.h
new file mode 100644 (file)
index 0000000..45dff7c
--- /dev/null
+++ b/src/sdl/Desaturate.h
@@ -0,0 +1,16 @@
+#ifndef SDL_DESATURATE_H_
+#define SDL_DESATURATE_H_
+
+#include <SDL.h>
+
+namespace sdl {
+
+/// Copy src to dest, desaturated by amount/255.
+void Desaturate(
+               SDL_Surface *src,
+               SDL_Surface *dest,
+               Uint8 amount);
+
+}
+
+#endif