fix reflections not working when just reflective stuff, but no water, is on the map

[xonotic/darkplaces.git] / model_brush.h

diff --git a/model_brush.h b/model_brush.h
index 980a6ba5711fc10503faa5e535b5afda99fb2d43..b4cce7b7030fe37e7908205aba2ad4bad8e770da 100644 (file)
--- a/model_brush.h
+++ b/model_brush.h
@@ -100,6 +100,8 @@ mplane_t;
 #define MATERIALFLAG_SHORTDEPTHRANGE 131072
 // render refraction and reflection (note: this is always opaque, the shader does the alpha effect)
 #define MATERIALFLAG_WATERSHADER 262144
+// render reflection only
+#define MATERIALFLAG_REFLECTION 524288
 // combined mask of all attributes that require depth sorted rendering
 #define MATERIALFLAGMASK_DEPTHSORTED (MATERIALFLAG_BLENDED | MATERIALFLAG_NODEPTHTEST)
 
@@ -161,9 +163,15 @@ typedef struct mleaf_s
 }
 mleaf_t;
 
+typedef struct mclipnode_s
+{
+       int                     planenum;
+       int                     children[2];    // negative numbers are contents
+} mclipnode_t;
+
 typedef struct hull_s
 {
-       dclipnode_t *clipnodes;
+       mclipnode_t *clipnodes;
        mplane_t *planes;
        int firstclipnode;
        int lastclipnode;