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Modify PF_findradius to not use sqrtf

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cypress 2023-07-22 12:10:46 -04:00
parent d23aa08f8c
commit d274e43580
1 changed files with 5 additions and 2 deletions
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7
source/pr_cmds.c
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@ -1106,7 +1106,9 @@ void PF_findradius (void)
chain = (edict_t *)sv.edicts; chain = (edict_t *)sv.edicts;
org = G_VECTOR(OFS_PARM0); org = G_VECTOR(OFS_PARM0);
rad = G_FLOAT(OFS_PARM1); rad = G_FLOAT(OFS_PARM1);
rad *= rad;
ent = NEXT_EDICT(sv.edicts); ent = NEXT_EDICT(sv.edicts);
for (i=1 ; i<sv.num_edicts ; i++, ent = NEXT_EDICT(ent)) for (i=1 ; i<sv.num_edicts ; i++, ent = NEXT_EDICT(ent))
@ -1116,8 +1118,9 @@ void PF_findradius (void)
if (ent->v.solid == SOLID_NOT) if (ent->v.solid == SOLID_NOT)
continue; continue;
for (j=0 ; j<3 ; j++) for (j=0 ; j<3 ; j++)
eorg[j] = org[j] - (ent->v.origin[j] + (ent->v.mins[j] + ent->v.maxs[j])*0.5); eorg[j] = org[j] - (ent->v.origin[j] + (ent->v.mins[j] + ent->v.maxs[j])*0.5);
if (Length(eorg) > rad)
if (DotProduct(eorg, eorg) > rad)
continue; continue;
ent->v.chain = EDICT_TO_PROG(chain); ent->v.chain = EDICT_TO_PROG(chain);