main/fvi.h File Reference

#include "vecmat.h"
#include "segment.h"
#include "object.h"

Classes
struct	fvi_info
struct	fvi_query
Defines
#define	HIT_NONE   0
#define	HIT_WALL   1
#define	HIT_OBJECT   2
#define	HIT_BAD_P0   3
#define	MAX_FVI_SEGS   100
#define	FQ_CHECK_OBJS   1
#define	FQ_TRANSWALL   2
#define	FQ_TRANSPOINT   4
#define	FQ_GET_SEGLIST   8
Functions
int	find_vector_intersection (fvi_query *fq, fvi_info *hit_data)
void	find_hitpoint_uv (fix *u, fix *v, vms_vector *pnt, segment *seg, int sidenum, int facenum)
int	object_intersects_wall (object *objp)

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Define Documentation

#define FQ_CHECK_OBJS   1

#define FQ_GET_SEGLIST   8

#define FQ_TRANSPOINT   4

#define FQ_TRANSWALL   2

#define HIT_BAD_P0   3

#define HIT_NONE   0

#define HIT_OBJECT   2

#define HIT_WALL   1

#define MAX_FVI_SEGS   100

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Function Documentation

void find_hitpoint_uv (  fix *  u, fix *  v, vms_vector *  pnt, segment *  seg, int  sidenum, int  facenum )

int find_vector_intersection (  fvi_query *  fq, fvi_info *  hit_data )

!hit_seg = find_point_seg(&hit_pnt,fq->startseg); ! Assert(hit_seg!=-1); ! Assert(!((hit_type==HIT_WALL) && (hit_seg == -1)));

int object_intersects_wall (  object *  objp  )

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