| 98 |
|
#define hdflush(hp) (hdfreebeam(hp,0), hdsync(hp,0)) |
| 99 |
|
#define hdclobber(hp) (hdkillbeam(hp,0), hdsync(hp,0)) |
| 100 |
|
|
| 101 |
– |
/* |
| 102 |
– |
extern HOLO *hdinit(), *hdalloc(); |
| 103 |
– |
extern BEAM *hdgetbeam(); |
| 104 |
– |
extern RAYVAL *hdnewrays(); |
| 105 |
– |
extern unsigned hdmemuse(); |
| 106 |
– |
extern off_t hdfiluse(), hdfilen(), hdallocfrag(); |
| 107 |
– |
extern double hdray(), hdinter(); |
| 108 |
– |
extern unsigned hdcode(); |
| 109 |
– |
extern int hdfilord(); |
| 110 |
– |
*/ |
| 111 |
– |
|
| 101 |
|
#define FF_NEVER 0 /* never free fragments */ |
| 102 |
|
#define FF_WRITE 01 /* free fragment on write */ |
| 103 |
|
#define FF_ALLOC 02 /* free fragment on ray alloc */ |
| 144 |
|
|
| 145 |
|
/* clumpbeams.c */ |
| 146 |
|
extern void clumpbeams(HOLO *hp, int maxcnt, int maxsiz, |
| 147 |
< |
int (*cf)(HOLO *hp, int *bqueue, int bqlen)); |
| 147 |
> |
int (*cf)(HOLO *hp, int *bqueue, int bqlen)); |
| 148 |
|
/* holo.c */ |
| 149 |
|
extern void hdcompgrid(HOLO *hp); |
| 150 |
|
extern int hdbcoord(GCOORD gc[2], HOLO *hp, int i); |
| 156 |
|
extern void hdworld(FVECT wp, HOLO *hp, FVECT gp); |
| 157 |
|
extern double hdray(FVECT ro, FVECT rd, HOLO *hp, GCOORD gc[2], uby8 r[2][2]); |
| 158 |
|
extern double hdinter(GCOORD gc[2], uby8 r[2][2], double *ed, HOLO *hp, |
| 159 |
< |
FVECT ro, FVECT rd); |
| 159 |
> |
FVECT ro, FVECT rd); |
| 160 |
|
/* holofile.c */ |
| 161 |
|
extern HOLO * hdinit(int fd, HDGRID *hproto); |
| 162 |
|
extern void hddone(HOLO *hp); |
