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C/C++ Source or Header  |  1998-05-29  |  754 b   |  31 lines
  1. #ifndef    BRUSH_H
  2. #define    BRUSH_H
  3.  
  4. // brush.c
  5.  
  6. #define    NUM_HULLS    2                               // normal and +16
  7. #define    NUM_CONTENTS    2                               // solid and water
  8.  
  9. struct brush {
  10.   struct brush *next;
  11.   vec3_t mins, maxs;
  12.   struct visfacet *faces;
  13.   int contents;
  14. } __packed;
  15.  
  16. struct brushset {
  17.   vec3_t mins, maxs;
  18.   struct brush *brushes;                            // NULL terminated list
  19.   /* PROGRESS-ONLY! */
  20.   int numbrushes;
  21. } __packed;
  22.  
  23. //=============================================================================
  24.  
  25. struct brushset * Brush_LoadEntity(__memBase, struct entity * ent, int hullnum);
  26. void CheckFace(__memBase, register struct visfacet * f);
  27. int PlaneTypeForNormal(vec3_t normal);
  28. int FindPlane(__memBase, register struct plane *dplane, register int *side);
  29.  
  30. #endif
  31.