From 7c0eee6ff1b37488f4a84af37b7ab68e4b8bcf28 Mon Sep 17 00:00:00 2001 From: toasterbabe Date: Mon, 6 Jun 2016 20:53:29 +0100 Subject: [PATCH] The fix now takes reverse gravity platform step-up into account properly. --- src/p_mobj.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/src/p_mobj.c b/src/p_mobj.c index aa795a153..e15eae747 100644 --- a/src/p_mobj.c +++ b/src/p_mobj.c @@ -2013,13 +2013,14 @@ static void P_AdjustMobjFloorZ_FFloors(mobj_t *mo, sector_t *sector, UINT8 motyp delta1 = mo->z - (bottomheight + ((topheight - bottomheight)/2)); delta2 = thingtop - (bottomheight + ((topheight - bottomheight)/2)); if (topheight > mo->floorz && abs(delta1) < abs(delta2) - && !(rover->flags & FF_REVERSEPLATFORM)) + && !(rover->flags & FF_REVERSEPLATFORM) + && ((P_MobjFlip(mo)*mo->momz < 0) || (!(rover->flags & FF_PLATFORM)))) // In reverse gravity, only clip for FOFs that are intangible from their bottom (the "top" you're falling through) if you're coming from above ("below" in your frame of reference) { mo->floorz = topheight; } if (bottomheight < mo->ceilingz && abs(delta1) >= abs(delta2) && !(rover->flags & FF_PLATFORM) - && ((mo->momz > 0) || (!(rover->flags & FF_REVERSEPLATFORM)))) // Only clip for FOFs that are intangible from the top if you're coming from below + && ((P_MobjFlip(mo)*mo->momz > 0) || (!(rover->flags & FF_REVERSEPLATFORM)))) // In normal gravity, only clip for FOFs that are intangible from the top if you're coming from below { mo->ceilingz = bottomheight; }