==============================================================================
*/
-#define Q3PATHLENGTH 64
//
//#define SURF_PLANEBACK 2
-// set for anything to be transparent sorted
-#define MATERIALFLAG_TRANSPARENT 1
// use alpha blend on this material
#define MATERIALFLAG_ALPHA 2
// use additive blend on this material
#define MATERIALFLAG_CUSTOMBLEND 8192
// do not cast shadows from this material
#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
+// render with a very short depth range (like 10% of normal), this causes entities to appear infront of most of the scene
+#define MATERIALFLAG_SHORTDEPTHRANGE 131072
+// render water, comprising refraction and reflection (note: this is always opaque, the shader does the alpha effect)
+#define MATERIALFLAG_WATERSHADER 262144
+// render refraction (note: this is just a way to distort the background, otherwise useless)
+#define MATERIALFLAG_REFRACTION 524288
+// render reflection
+#define MATERIALFLAG_REFLECTION 1048576
+// render water, comprising refraction and reflection (note: this is always opaque, the shader does the alpha effect)
+#define MATERIALFLAG_SORTTRANSPARENT 2097152
+// use model lighting on this material (q1bsp lightmap sampling or q3bsp lightgrid, implies FULLBRIGHT is false)
+#define MATERIALFLAG_MODELLIGHT 4194304
+// add directional model lighting to this material (q3bsp lightgrid only)
+#define MATERIALFLAG_MODELLIGHT_DIRECTIONAL 8388608
typedef struct medge_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];
// 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
}
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;
#define Q3SURFACEPARM_DUST 268435456
#define Q3SURFACEPARM_BOTCLIP 536870912
#define Q3SURFACEPARM_LIGHTGRID 1073741824
-
-// various flags from shaders, used for special effects not otherwise classified
-#define Q3TEXTUREFLAG_TWOSIDED 1
-#define Q3TEXTUREFLAG_AUTOSPRITE 2
-#define Q3TEXTUREFLAG_AUTOSPRITE2 4
-#define Q3TEXTUREFLAG_NOPICMIP 16
+#define Q3SURFACEPARM_ANTIPORTAL 2147483648u
typedef struct q3mbrush_s
{