X-Git-Url: https://de.git.xonotic.org/?a=blobdiff_plain;f=gl_backend.h;h=9a9be6762787b40249358d7965d0e8a5c4739d7c;hb=950178bb27b243c35614b0f0a9c586fe6b8cb28e;hp=f494b44d3e85e4c6d01fdce1740fb4ca6eb11019;hpb=f2033ea3754b3531a570ec7d407f154415047db5;p=xonotic%2Fdarkplaces.git

diff --git a/gl_backend.h b/gl_backend.h
index f494b44d..9a9be676 100644
--- a/gl_backend.h
+++ b/gl_backend.h
@@ -17,6 +17,7 @@ void GL_SetupView_Mode_Ortho(double x1, double y1, double x2, double y2, double
 void GL_BlendFunc(int blendfunc1, int blendfunc2);
 void GL_DepthMask(int state);
 void GL_DepthTest(int state);
+void GL_AlphaTest(int state);
 void GL_ColorMask(int r, int g, int b, int a);
 void GL_Color(float cr, float cg, float cb, float ca);
 void GL_TransformToScreen(const vec4_t in, vec4_t out);
@@ -35,7 +36,7 @@ extern cvar_t gl_mesh_copyarrays;
 extern cvar_t gl_paranoid;
 extern cvar_t gl_printcheckerror;
 
-//input to R_Mesh_State
+//input to R_Mesh_TextureState
 typedef struct rmeshstate_s
 {
 	// textures
@@ -53,10 +54,6 @@ typedef struct rmeshstate_s
 	// pointers
 	const float *pointer_texcoord[MAX_TEXTUREUNITS]; // 2D
 	const float *pointer_texcoord3f[MAX_TEXTUREUNITS]; // 3D
-
-	// other state set by this
-	const float *pointer_vertex;
-	const float *pointer_color;
 }
 rmeshstate_t;
 
@@ -90,8 +87,10 @@ void R_Mesh_TexBindCubeMap(unsigned int unitnum, int texnum);
 void R_Mesh_TexMatrix(unsigned int unitnum, const matrix4x4_t *matrix);
 // sets the combine state for a texenv unit
 void R_Mesh_TexCombine(unsigned int unitnum, int combinergb, int combinealpha, int rgbscale, int alphascale);
-// set up the requested entire rendering state
-void R_Mesh_State(const rmeshstate_t *m);
+// set up the requested texture state
+void R_Mesh_TextureState(const rmeshstate_t *m);
+// set up a blank texture state (faster/easier specialized version of R_Mesh_TextureState)
+void R_Mesh_ResetTextureState(void);
 
 // renders a mesh
 void R_Mesh_Draw(int firstvertex, int numvertices, int numtriangles, const int *elements);