use int not qboolean for glshaderversion

[xonotic/darkplaces.git] / vid.h

diff --git a/vid.h b/vid.h
index bceb210beaa7ceb5f5d723349b926e8b7a0988c6..1b960d4a5c51253ab9cb70445861d86a8d592457 100644 (file)
--- a/vid.h
+++ b/vid.h
@@ -45,7 +45,8 @@ renderpath_t;
 typedef struct viddef_support_s
 {
        qboolean gl20shaders;
-       qboolean gl20shaders130;
+       qboolean gl20shaders130; // indicates glBindFragDataLocation is available
+       int glshaderversion; // typical values: 100 110 120 130 140 ...
        qboolean amd_texture_texture4;
        qboolean arb_depth_texture;
        qboolean arb_draw_buffers;
@@ -59,6 +60,7 @@ typedef struct viddef_support_s
        qboolean arb_texture_gather;
        qboolean arb_texture_non_power_of_two;
        qboolean arb_vertex_buffer_object;
+       qboolean arb_uniform_buffer_object;
        qboolean ati_separate_stencil;
        qboolean ext_blend_minmax;
        qboolean ext_blend_subtract;
@@ -193,6 +195,8 @@ extern cvar_t vid_stick_mouse;
 extern cvar_t vid_resizable;
 extern cvar_t vid_minwidth;
 extern cvar_t vid_minheight;
+extern cvar_t vid_sRGB;
+extern cvar_t vid_sRGB_fallback;
 
 extern cvar_t gl_finish;