| 74 |
|
m->otype == MAT_SPOT ? 7 : 3)) |
| 75 |
|
objerror(m, USER, "bad # arguments"); |
| 76 |
|
|
| 77 |
< |
if (m->oargs.farg[0] <= FTINY && m->oargs.farg[1] <= FTINY && |
| 78 |
< |
m->oargs.farg[2] <= FTINY) |
| 77 |
> |
if (m->oargs.farg[0] <= FTINY && (m->oargs.farg[1] <= FTINY) & |
| 78 |
> |
(m->oargs.farg[2] <= FTINY)) |
| 79 |
|
continue; /* don't bother */ |
| 80 |
|
if (m->otype == MAT_GLOW && |
| 81 |
|
o->otype != OBJ_SOURCE && |
| 100 |
|
foundsource += (ambounce > 0); |
| 101 |
|
} |
| 102 |
|
} else if (m->otype == MAT_SPOT) { |
| 103 |
+ |
if (source[ns].sflags & SDISTANT) |
| 104 |
+ |
objerror(o, WARNING, |
| 105 |
+ |
"distant source is a spotlight"); |
| 106 |
|
source[ns].sflags |= SSPOT; |
| 107 |
|
if ((source[ns].sl.s = makespot(m)) == NULL) |
| 108 |
|
goto memerr; |
| 131 |
|
maxcntr = nsources + MAXSPART; /* start with this many */ |
| 132 |
|
srccnt = (CONTRIB *)malloc(maxcntr*sizeof(CONTRIB)); |
| 133 |
|
cntord = (CNTPTR *)malloc(maxcntr*sizeof(CNTPTR)); |
| 134 |
< |
if ((srccnt == NULL) | (cntord == NULL)) |
| 135 |
< |
goto memerr; |
| 133 |
< |
return; |
| 134 |
> |
if ((srccnt != NULL) & (cntord != NULL)) |
| 135 |
> |
return; |
| 136 |
|
memerr: |
| 137 |
|
error(SYSTEM, "out of memory in marksources"); |
| 138 |
+ |
} |
| 139 |
+ |
|
| 140 |
+ |
|
| 141 |
+ |
void |
| 142 |
+ |
distantsources(void) /* only mark distant sources */ |
| 143 |
+ |
{ |
| 144 |
+ |
int i; |
| 145 |
+ |
OBJREC *o, *m; |
| 146 |
+ |
int ns; |
| 147 |
+ |
/* initialize dispatch table */ |
| 148 |
+ |
initstypes(); |
| 149 |
+ |
/* sources needed for sourcehit() */ |
| 150 |
+ |
for (i = 0; i < nsceneobjs; i++) { |
| 151 |
+ |
|
| 152 |
+ |
o = objptr(i); |
| 153 |
+ |
|
| 154 |
+ |
if ((o->otype != OBJ_SOURCE) | (o->omod == OVOID)) |
| 155 |
+ |
continue; |
| 156 |
+ |
/* find material */ |
| 157 |
+ |
m = findmaterial(objptr(o->omod)); |
| 158 |
+ |
if (m == NULL) |
| 159 |
+ |
continue; |
| 160 |
+ |
if (!islight(m->otype)) |
| 161 |
+ |
continue; /* not source modifier */ |
| 162 |
+ |
|
| 163 |
+ |
if (m->oargs.nfargs != (m->otype == MAT_GLOW ? 4 : |
| 164 |
+ |
m->otype == MAT_SPOT ? 7 : 3)) |
| 165 |
+ |
objerror(m, USER, "bad # arguments"); |
| 166 |
+ |
|
| 167 |
+ |
if (m->oargs.farg[0] <= FTINY && (m->oargs.farg[1] <= FTINY) & |
| 168 |
+ |
(m->oargs.farg[2] <= FTINY)) |
| 169 |
+ |
continue; /* don't bother */ |
| 170 |
+ |
if (sfun[o->otype].of == NULL || |
| 171 |
+ |
sfun[o->otype].of->setsrc == NULL) |
| 172 |
+ |
objerror(o, USER, "illegal material"); |
| 173 |
+ |
|
| 174 |
+ |
if ((ns = newsource()) < 0) |
| 175 |
+ |
error(SYSTEM, "out of memory in distantsources"); |
| 176 |
+ |
|
| 177 |
+ |
setsource(&source[ns], o); |
| 178 |
+ |
|
| 179 |
+ |
if (m->otype == MAT_GLOW) { |
| 180 |
+ |
source[ns].sflags |= SPROX|SSKIP; |
| 181 |
+ |
source[ns].sl.prox = m->oargs.farg[3]; |
| 182 |
+ |
} else if (m->otype == MAT_SPOT) |
| 183 |
+ |
objerror(o, WARNING, "distant source is a spotlight"); |
| 184 |
+ |
} |
| 185 |
|
} |
| 186 |
|
|
| 187 |
|
|