2 commits

Author	SHA1	Message	Date
Roza	c64a69ee6d	Use Core GL context, allow OpenGL3/4 on macOS	2020-02-24 22:29:36 -05:00
Jonas Kulla	373b90af00	Graphics: Optimize Viewport effect rendering ... Using the kitchen sink plane shader for viewport effects, even if only a small part of them are active, incurs great performance loss on mobile, so split the rendering into multiple optional passes which additionally use the blending hardware for faster mixing (lerping). Also, don't mirror the PingPong textures if the viewport effect covers the entire screen area anyway.	2014-12-31 18:52:19 +01:00