surfaces.c File Reference

Macros
#define	EDGEFACE_CHUNK   4096
#define	NUM_HASH   4096
#define	POINT_EPSILON   0.01

Typedefs
typedef struct hashvert_s	hashvert_t

Functions
face_t *	AllocFace (void)
	Allocate a new face. More...
surface_t *	AllocSurface (void)
	Allocate a new surface. More...
void	FreeFace (face_t *f)
	Free a face. More...
void	FreeSurface (surface_t *s)
	Free a surface. More...
struct surface_s *	GatherNodeFaces (struct node_s *headnode)
	Free the current node tree and return a new chain of the surfaces that have inside faces. More...
void	MakeFaceEdges (struct node_s *headnode)
	Give edges to all the faces in the bsp tree. More...
void	SubdivideFace (struct visfacet_s *f, struct visfacet_s **prevptr)
	Split any faces that are too big. More...

Variables
int	c_activefaces
int	c_activesurfaces
int	c_cornerverts
int	c_peakfaces
int	c_peaksurfaces
int	c_tryedges
edgeface_t *	edgefaces = 0
int	firstmodeledge = 1
int	firstmodelface
hashvert_t *	hashverts [NUM_HASH]
hashvert_t *	hvert_p
hashvert_t	hvertex [MAX_MAP_VERTS]
surface_t	newcopy_t
int	numedgefaces = 0
int	subdivides