X-Git-Url: https://git.xonotic.org/?a=blobdiff_plain;f=model_brush.h;h=1621b491b8c15d5d2ccfbaeb903e3fc339a97d5a;hb=4576cbd2790ce45788e128ae6a06676e5f3f03d6;hp=ffe9599fc5efa1b6454d152a9d60212e19ed7dac;hpb=d39f7ad13281cd7e01262f0ca518b78b44a941ab;p=xonotic%2Fdarkplaces.git

diff --git a/model_brush.h b/model_brush.h
index ffe9599f..1621b491 100644
--- a/model_brush.h
+++ b/model_brush.h
@@ -62,6 +62,8 @@ mplane_t;
 
 //#define SURF_PLANEBACK 2
 
+// indicates that all triangles of the surface should be added to the BIH collision system
+#define MATERIALFLAG_MESHCOLLISIONS 1
 // use alpha blend on this material
 #define MATERIALFLAG_ALPHA 2
 // use additive blend on this material
@@ -110,6 +112,14 @@ mplane_t;
 #define MATERIALFLAG_MODELLIGHT_DIRECTIONAL 8388608
 // causes RSurf_GetCurrentTexture to leave alone certain fields
 #define MATERIALFLAG_CUSTOMSURFACE 16777216
+// causes MATERIALFLAG_BLENDED to render a depth pass before rendering, hiding backfaces and other hidden geometry
+#define MATERIALFLAG_TRANSDEPTH 33554432
+// like refraction, but doesn't distort etc.
+#define MATERIALFLAG_CAMERA 67108864
+// disable rtlight on surface, use R_LightPoint instead
+#define MATERIALFLAG_NORTLIGHT 134217728
+// alphagen vertex
+#define MATERIALFLAG_ALPHAGEN_VERTEX 268435456
 // combined mask of all attributes that require depth sorted rendering
 #define MATERIALFLAGMASK_DEPTHSORTED (MATERIALFLAG_BLENDED | MATERIALFLAG_NODEPTHTEST)
 // combined mask of all attributes that cause some sort of transparency
@@ -117,7 +127,7 @@ mplane_t;
 
 typedef struct medge_s
 {
-	unsigned short v[2];
+	unsigned int v[2];
 }
 medge_t;
 
@@ -141,8 +151,8 @@ typedef struct mnode_s
 	struct mnode_s *children[2];
 
 	// q1bsp specific
-	unsigned short firstsurface;
-	unsigned short numsurfaces;
+	unsigned int firstsurface;
+	unsigned int numsurfaces;
 }
 mnode_t;
 
@@ -630,17 +640,17 @@ q3dpvs_t;
 #define Q3SURFACEFLAG_NODAMAGE 1
 #define Q3SURFACEFLAG_SLICK 2
 #define Q3SURFACEFLAG_SKY 4
-#define Q3SURFACEFLAG_LADDER 8
+#define Q3SURFACEFLAG_LADDER 8 // has no surfaceparm
 #define Q3SURFACEFLAG_NOIMPACT 16
 #define Q3SURFACEFLAG_NOMARKS 32
-#define Q3SURFACEFLAG_FLESH 64
+#define Q3SURFACEFLAG_FLESH 64 // has no surfaceparm
 #define Q3SURFACEFLAG_NODRAW 128
 #define Q3SURFACEFLAG_HINT 256
-#define Q3SURFACEFLAG_SKIP 512
+#define Q3SURFACEFLAG_SKIP 512 // has no surfaceparm
 #define Q3SURFACEFLAG_NOLIGHTMAP 1024
 #define Q3SURFACEFLAG_POINTLIGHT 2048
 #define Q3SURFACEFLAG_METALSTEPS 4096
-#define Q3SURFACEFLAG_NOSTEPS 8192
+#define Q3SURFACEFLAG_NOSTEPS 8192 // has no surfaceparm
 #define Q3SURFACEFLAG_NONSOLID 16384
 #define Q3SURFACEFLAG_LIGHTFILTER 32768
 #define Q3SURFACEFLAG_ALPHASHADOW 65536
@@ -697,9 +707,10 @@ typedef struct q3mbrushside_s
 }
 q3mbrushside_t;
 
-#define CHECKPVSBIT(pvs,b) ((b) >= 0 ? ((pvs)[(b) >> 3] & (1 << ((b) & 7))) : false)
-#define SETPVSBIT(pvs,b) ((b) >= 0 ? ((pvs)[(b) >> 3] |= (1 << ((b) & 7))) : false)
-#define CLEARPVSBIT(pvs,b) ((b) >= 0 ? ((pvs)[(b) >> 3] &= ~(1 << ((b) & 7))) : false)
+// the first cast is to shut up a stupid warning by clang, the second cast is to make both sides have the same type
+#define CHECKPVSBIT(pvs,b) ((b) >= 0 ? (unsigned char) ((pvs)[(b) >> 3] & (1 << ((b) & 7))) : (unsigned char) false)
+#define SETPVSBIT(pvs,b) (void) ((b) >= 0 ? (unsigned char) ((pvs)[(b) >> 3] |= (1 << ((b) & 7))) : (unsigned char) false)
+#define CLEARPVSBIT(pvs,b) (void) ((b) >= 0 ? (unsigned char) ((pvs)[(b) >> 3] &= ~(1 << ((b) & 7))) : (unsigned char) false)
 
 #endif