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Use M_Random for precip

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This commit is contained in:
James R 2022-08-09 12:36:12 -07:00
parent 5ebcf86d7d
commit 6d67734725
1 changed files with 11 additions and 2 deletions
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13
src/p_mobj.c
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@ -88,6 +88,15 @@ void P_AddCachedAction(mobj_t *mobj, INT32 statenum)
actioncachehead.prev = newaction;
}
static inline INT32 randomframe (mobj_t *mobj, INT32 n)
{
// Only mobj thinkers should use synced RNG
if (mobj->thinker.function.acp1 == (actionf_p1)P_MobjThinker)
return P_RandomKey(n);
else
return M_RandomKey(n);
}
//
// P_SetupStateAnimation
//
@ -118,8 +127,8 @@ static void P_SetupStateAnimation(mobj_t *mobj, state_t *st)
}
else if (st->frame & FF_RANDOMANIM)
{
mobj->frame += P_RandomKey(animlength + 1); // Random starting frame
mobj->anim_duration -= P_RandomKey(st->var2); // Random duration for first frame
mobj->frame += randomframe(mobj, animlength + 1); // Random starting frame
mobj->anim_duration -= randomframe(mobj, st->var2); // Random duration for first frame
}
}