use GL20TU_ enum values instead of constant texture unit numbers, to

[xonotic/darkplaces.git] / render.h

diff --git a/render.h b/render.h
index 49d3c3620aa4a2f1e203a11f78f90bf0e948b8be..8263f06f3b186cc5ab1b586a7a65cc9bf8b0e896 100644 (file)
--- a/render.h
+++ b/render.h
@@ -370,6 +370,24 @@ typedef enum rsurfacepass_e
 }
 rsurfacepass_t;
 
 }
 rsurfacepass_t;
 

+typedef enum gl20_texunit_e
+{
+       GL20TU_NORMAL = 0,
+       GL20TU_COLOR = 1,
+       GL20TU_GLOSS = 2,
+       GL20TU_CUBE = 3,
+       GL20TU_FOGMASK = 4,
+       GL20TU_PANTS = 5,
+       GL20TU_SHIRT = 6,
+       GL20TU_LIGHTMAP = 7,
+       GL20TU_DELUXEMAP = 8,
+       GL20TU_GLOW = 9,
+       GL20TU_ATTENUATION = 10,
+       GL20TU_REFRACTION = 11,
+       GL20TU_REFLECTION = 12,
+}
+gl20_texunit;
+

 int R_SetupSurfaceShader(const vec3_t lightcolorbase, qboolean modellighting, float ambientscale, float diffusescale, float specularscale, rsurfacepass_t pass);
 
 #endif
 int R_SetupSurfaceShader(const vec3_t lightcolorbase, qboolean modellighting, float ambientscale, float diffusescale, float specularscale, rsurfacepass_t pass);
 
 #endif