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NiGHTS drone loop: Change flyangle comparison to fix detection from vertical angles

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Use > 90 && < 270 instead of >= 90 && <= 270. Fixes a bug where if you fly directly up (flyangle 90) or directly down (flyangle 270), that registers as a backwards direction, so you trigger the loop detection by flying BACKWARDS, not FORWARDS. This edge case (only possible via JUMPTOAXIS) should default to FORWARDS looping.
This commit is contained in:
mazmazz 2018-03-26 01:04:02 -04:00
parent 67e4381284
commit ce215195f8
1 changed files with 2 additions and 2 deletions
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4
src/p_map.c
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@ -917,8 +917,8 @@ static boolean PIT_CheckThing(mobj_t *thing)
// not (your direction) xor (stored direction)
// In other words, you can't u-turn and respawn rings near the drone.
if (pl->bonustime && (pl->powers[pw_carry] == CR_NIGHTSMODE) && (INT32)leveltime > droneobj->extravalue2 && (
!(pl->flyangle >= 90 && pl->flyangle <= 270)
^ (droneobj->extravalue1 >= 90 && droneobj->extravalue1 <= 270)
!(pl->flyangle > 90 && pl->flyangle < 270)
^ (droneobj->extravalue1 > 90 && droneobj->extravalue1 < 270)
))
{
// Reload all the fancy ring stuff!