Quote:
Originally Posted by Rirre
I can't find "can_see_fm" anywhere so I used "fm_is_ent_visible".
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Sorry, I forgot to upload this:
PHP Code:
bool:can_see_fm(entindex1, entindex2)
{
if (!entindex1 || !entindex2)
return false
// new ent1, ent2
if (pev_valid(entindex1) && pev_valid(entindex1))
{
new flags = pev(entindex1, pev_flags)
if (flags & EF_NODRAW || flags & FL_NOTARGET)
{
return false
}
new Float:lookerOrig[3]
new Float:targetBaseOrig[3]
new Float:targetOrig[3]
new Float:temp[3]
pev(entindex1, pev_origin, lookerOrig)
pev(entindex1, pev_view_ofs, temp)
lookerOrig[0] += temp[0]
lookerOrig[1] += temp[1]
lookerOrig[2] += temp[2]
pev(entindex2, pev_origin, targetBaseOrig)
pev(entindex2, pev_view_ofs, temp)
targetOrig[0] = targetBaseOrig [0] + temp[0]
targetOrig[1] = targetBaseOrig [1] + temp[1]
targetOrig[2] = targetBaseOrig [2] + temp[2]
engfunc(EngFunc_TraceLine, lookerOrig, targetOrig, 0, entindex1, 0) // checks the had of seen player
if (get_tr2(0, TraceResult:TR_InOpen) && get_tr2(0, TraceResult:TR_InWater))
{
return false
}
else
{
new Float:flFraction
get_tr2(0, TraceResult:TR_flFraction, flFraction)
if (flFraction == 1.0 || (get_tr2(0, TraceResult:TR_pHit) == entindex2))
{
return true
}
else
{
targetOrig[0] = targetBaseOrig [0]
targetOrig[1] = targetBaseOrig [1]
targetOrig[2] = targetBaseOrig [2]
engfunc(EngFunc_TraceLine, lookerOrig, targetOrig, 0, entindex1, 0) // checks the body of seen player
get_tr2(0, TraceResult:TR_flFraction, flFraction)
if (flFraction == 1.0 || (get_tr2(0, TraceResult:TR_pHit) == entindex2))
{
return true
}
else
{
targetOrig[0] = targetBaseOrig [0]
targetOrig[1] = targetBaseOrig [1]
targetOrig[2] = targetBaseOrig [2] - 17.0
engfunc(EngFunc_TraceLine, lookerOrig, targetOrig, 0, entindex1, 0) // checks the legs of seen player
get_tr2(0, TraceResult:TR_flFraction, flFraction)
if (flFraction == 1.0 || (get_tr2(0, TraceResult:TR_pHit) == entindex2))
{
return true
}
}
}
}
}
return false
}
Try and see if it helps