X-Git-Url: http://de.git.xonotic.org/?a=blobdiff_plain;f=model_brush.h;h=558f992d2c5298f85aacbf36776625f18caefd60;hb=b3f5f964484b851ef9eb6b714780210693462b4c;hp=1b5b1950e8cd66822befeab30bdeb0f3568ddeca;hpb=3f43817d325e61f4d28b99eac777a218d2562d70;p=xonotic%2Fdarkplaces.git

diff --git a/model_brush.h b/model_brush.h
index 1b5b1950..558f992d 100644
--- a/model_brush.h
+++ b/model_brush.h
@@ -97,6 +97,8 @@ mplane_t;
 #define MATERIALFLAG_NOSHADOW 16384
 // render using vertex alpha (q3bsp) as texture blend parameter between foreground (normal) skinframe and background skinframe
 #define MATERIALFLAG_VERTEXTEXTUREBLEND 32768
+// disables GL_CULL_FACE on this texture (making it double sided)
+#define MATERIALFLAG_NOCULLFACE 65536
 
 typedef struct medge_s
 {
@@ -117,6 +119,8 @@ typedef struct mnode_s
 	// for bounding box culling
 	vec3_t mins;
 	vec3_t maxs;
+	// supercontents from all brushes inside this node or leaf
+	int combinedsupercontents;
 
 	// this part unique to node
 	struct mnode_s *children[2];
@@ -136,11 +140,14 @@ typedef struct mleaf_s
 	// for bounding box culling
 	vec3_t mins;
 	vec3_t maxs;
+	// supercontents from all brushes inside this node or leaf
+	int combinedsupercontents;
 
 	// this part unique to leaf
 	// common
 	int clusterindex; // -1 is not in pvs, >= 0 is pvs bit number
 	int areaindex; // q3bsp
+	int containscollisionsurfaces; // indicates whether the leafsurfaces contains q3 patches
 	int numleafsurfaces;
 	int *firstleafsurface;
 	int numleafbrushes; // q3bsp
@@ -638,6 +645,7 @@ q3dpvs_t;
 #define Q3SURFACEPARM_DUST 268435456
 #define Q3SURFACEPARM_BOTCLIP 536870912
 #define Q3SURFACEPARM_LIGHTGRID 1073741824
+#define Q3SURFACEPARM_ANTIPORTAL 2147483648u
 
 // various flags from shaders, used for special effects not otherwise classified
 #define Q3TEXTUREFLAG_TWOSIDED 1