changed use of GL_ARB_fragment_shader and friends to the core GL 2.0

[xonotic/darkplaces.git] / bih.h

diff --git a/bih.h b/bih.h
index 48a33d11c7e05e52a62cc1547a9f4632b0a3a2af..810cf9ca9e87ad7e53be86ec7c5c333d6c4a7187 100644 (file)
--- a/bih.h
+++ b/bih.h
@@ -9,7 +9,7 @@
 typedef enum biherror_e
 {
        BIHERROR_OK, // no error, be happy
-       BIHERROR_OUT_OF_NODES, // could not produce complete hierarchy, maxnodes too low (should be roughly half of numleafs)
+       BIHERROR_OUT_OF_NODES // could not produce complete hierarchy, maxnodes too low (should be roughly half of numleafs)
 }
 biherror_t;
 
@@ -17,7 +17,7 @@ typedef enum bih_nodetype_e
 {
        BIH_SPLITX = 0,
        BIH_SPLITY = 1,
-       BIH_SPLITZ = 2,
+       BIH_SPLITZ = 2
 }
 bih_nodetype_t;
 
@@ -25,7 +25,7 @@ typedef enum bih_leaftype_e
 {
        BIH_BRUSH = 3,
        BIH_COLLISIONTRIANGLE = 4,
-       BIH_RENDERTRIANGLE = 5,
+       BIH_RENDERTRIANGLE = 5
 }
 bih_leaftype_t;
 
@@ -52,6 +52,7 @@ typedef struct bih_leaf_s
        float maxs[3];
        // data past this point is generic and entirely up to the caller...
        int textureindex;
+       int surfaceindex;
        int itemindex; // triangle or brush index
 }
 bih_leaf_t;
@@ -80,4 +81,6 @@ bih_t;
 
 int BIH_Build(bih_t *bih, int numleafs, bih_leaf_t *leafs, int maxnodes, bih_node_t *nodes, int *temp_leafsort, int *temp_leafsortscratch);
 
+int BIH_GetTriangleListForBox(const bih_t *bih, int maxtriangles, int *trianglelist_idx, int *trianglelist_surf, const float *mins, const float *maxs);
+
 #endif