implemented r_glsl_water cvar (refraction and reflection rendering)

[xonotic/darkplaces.git] / model_shared.h

diff --git a/model_shared.h b/model_shared.h
index 36580fd17b64d82f15783b1595ecda44e2e0caa6..f179f7241f6044e10710baf9e0db73d37b5bcf19 100644 (file)
--- a/model_shared.h
+++ b/model_shared.h
@@ -820,6 +820,8 @@ typedef struct model_s
        const char              *modeldatatypestring;
        // draw the model's sky polygons (only used by brush models)
        void(*DrawSky)(struct entity_render_s *ent);
+       // draw refraction/reflection textures for the model's water polygons (only used by brush models)
+       void(*DrawAddWaterPlanes)(struct entity_render_s *ent);
        // draw the model using lightmap/dlight shading
        void(*Draw)(struct entity_render_s *ent);
        // draw the model to the depth buffer (no color rendering at all)
@@ -928,6 +930,7 @@ int Mod_Q1BSP_SuperContentsFromNativeContents(struct model_s *model, int nativec
 
 // a lot of model formats use the Q1BSP code, so here are the prototypes...
 struct entity_render_s;
+void R_Q1BSP_DrawAddWaterPlanes(struct entity_render_s *ent);
 void R_Q1BSP_DrawSky(struct entity_render_s *ent);
 void R_Q1BSP_Draw(struct entity_render_s *ent);
 void R_Q1BSP_DrawDepth(struct entity_render_s *ent);