added texmatrix[] to rmeshstate_t and removed R_Mesh_TextureMatrix function

[xonotic/darkplaces.git] / gl_backend.h

diff --git a/gl_backend.h b/gl_backend.h
index 43a1822e92f241d7bab2f274345111c50d66604a..c97fd14f6c6d57d0a62436ca42261f3c32c290ae 100644 (file)
--- a/gl_backend.h
+++ b/gl_backend.h
@@ -7,24 +7,24 @@
 #define POLYGONELEMENTS_MAXPOINTS 258
 extern int polygonelements[768];
 
-void GL_SetupView_ViewPort(int x, int y, int width, int height);
 void GL_SetupView_Orientation_Identity(void);
-void GL_SetupView_Orientation_FromEntity(vec3_t origin, vec3_t angles);
+void GL_SetupView_Orientation_FromEntity(matrix4x4_t *matrix);
 void GL_SetupView_Mode_Perspective(double fovx, double fovy, double zNear, double zFar);
 void GL_SetupView_Mode_PerspectiveInfiniteFarClip(double fovx, double fovy, double zNear);
 void GL_SetupView_Mode_Ortho(double x1, double y1, double x2, double y2, double zNear, double zFar);
 void GL_BlendFunc(int blendfunc1, int blendfunc2);
 void GL_DepthMask(int state);
 void GL_DepthTest(int state);
-void GL_VertexPointer(const float *p);
-void GL_ColorPointer(const float *p);
+void GL_ColorMask(int r, int g, int b, int a);
 void GL_Color(float cr, float cg, float cb, float ca);
+void GL_ShowTrisColor(float cr, float cg, float cb, float ca);
 void GL_TransformToScreen(const vec4_t in, vec4_t out);
 void GL_LockArrays(int first, int count);
 void GL_ActiveTexture(int num);
 void GL_ClientActiveTexture(int num);
 void GL_Scissor(int x, int y, int width, int height); // AK for DRAWQUEUE_SETCLIP
 void GL_ScissorTest(int state);        // AK for DRAWQUEUE_(RE)SETCLIP
+void GL_Clear(int mask);
 
 extern cvar_t gl_lockarrays;
 extern cvar_t gl_mesh_copyarrays;
@@ -46,8 +46,14 @@ typedef struct
        int texalphascale[MAX_TEXTUREUNITS]; // used only if COMBINE is present
        int texcombinergb[MAX_TEXTUREUNITS]; // works with or without combine for some operations
        int texcombinealpha[MAX_TEXTUREUNITS]; // does nothing without combine
+       // matrices
+       matrix4x4_t texmatrix[MAX_TEXTUREUNITS];
        // pointers
        const float *pointer_texcoord[MAX_TEXTUREUNITS];
+
+       // other state set by this
+       const float *pointer_vertex;
+       const float *pointer_color;
 }
 rmeshstate_t;
 
@@ -64,16 +70,13 @@ void R_Mesh_Finish(void);
 // sets up the requested transform matrix
 void R_Mesh_Matrix(const matrix4x4_t *matrix);
 
-// sets up the requested transform matrix
-void R_Mesh_TextureMatrix(int unitnumber, const matrix4x4_t *matrix);
-
 // set up the requested state
-void R_Mesh_State_Texture(const rmeshstate_t *m);
+void R_Mesh_State(const rmeshstate_t *m);
 
 // renders a mesh
 void R_Mesh_Draw(int numverts, int numtriangles, const int *elements);
 // renders a mesh as lines
-void R_Mesh_Draw_ShowTris(int numverts, int numtriangles, int *elements);
+void R_Mesh_Draw_ShowTris(int numverts, int numtriangles, const int *elements);
 
 // saves a section of the rendered frame to a .tga or .jpg file
 qboolean SCR_ScreenShot(char *filename, int x, int y, int width, int height, qboolean jpeg);