// collision box dimension equality names
#define HEIGHT_EQ_WIDTH 0
#define LENGTH_EQ_WIDTH 1
#define LENGTH_EQ_HEIGHT 2

#define MAX_MODELMIPS         32
#define MAX_TEXTUREPATCHES    32
#define MAX_COLOR_NAMES       32

struct PolygonsPerPatch;
struct ModelPolygon;
struct ModelTextureVertex;
struct MappingSurface;
class CModelCollisionBox;
class CAttachedModelPosition;
class CRenderModel;
class CModelInfo;
