implemented r_transparent_alphatocoverage 2 which promotes alphablend if

[xonotic/darkplaces.git] / vid.h

diff --git a/vid.h b/vid.h
index 6ff6a652d6cce5dec391f45aca9c21cd89eb3856..4840ae4a53451c476e45edaaa08e934e48df812d 100644 (file)
--- a/vid.h
+++ b/vid.h
@@ -108,6 +108,7 @@ typedef struct viddef_s
        renderpath_t renderpath;
        qboolean forcevbo; // some renderpaths can not operate without it
        qboolean useinterleavedarrays; // required by some renderpaths
+       qboolean allowalphatocoverage; // indicates the GL_AlphaToCoverage function works on this renderpath and framebuffer
 
        unsigned int texunits;
        unsigned int teximageunits;
@@ -180,7 +181,6 @@ extern cvar_t vid_width;
 extern cvar_t vid_height;
 extern cvar_t vid_bitsperpixel;
 extern cvar_t vid_samples;
-extern cvar_t vid_multisampling;
 extern cvar_t vid_refreshrate;
 extern cvar_t vid_userefreshrate;
 extern cvar_t vid_vsync;