Add some more premade blend modes

[libs/gl.git] / source / blend.h

diff --git a/source/blend.h b/source/blend.h
index 1ba43ceb272eba972430bc4fee94cd786bdcbce4..41567c5377266a741e112584ae373dbd0678a6c4 100644 (file)
--- a/source/blend.h
+++ b/source/blend.h
@@ -55,6 +55,8 @@ public:
        static void unbind();
 
        static const Blend &alpha();
+       static const Blend &additive();
+       static const Blend &additive_alpha();
 };
 
 } // namespace GL