OrdinaryMagician/vkdoom_m
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- made P_AimLineAttack work through sector portals.

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Note: Test output not removed yet!
This commit is contained in:
Christoph Oelckers 2016-03-02 20:44:02 +01:00
commit f5fd0df077
16 changed files with 466 additions and 334 deletions
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7
src/p_maputl.cpp
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@ -210,7 +210,7 @@ void P_LineOpening (FLineOpening &open, AActor *actor, const line_t *linedef,
open.floorpic = front->GetTexture(sector_t::floor);
open.floorterrain = front->GetTerrain(sector_t::floor);
if (bf != FIXED_MIN) open.lowfloor = bf;
else
else if (!(flags & FFCF_NODROPOFF))
{
// We must check through the portal for the actual dropoff.
// If there's no lines in the lower sections we'd never get a usable value otherwise.
@ -224,7 +224,7 @@ void P_LineOpening (FLineOpening &open, AActor *actor, const line_t *linedef,
open.floorpic = back->GetTexture(sector_t::floor);
open.floorterrain = back->GetTerrain(sector_t::floor);
if (ff != FIXED_MIN) open.lowfloor = ff;
else
else if (!(flags & FFCF_NODROPOFF))
{
// We must check through the portal for the actual dropoff.
// If there's no lines in the lower sections we'd never get a usable value otherwise.
@ -264,7 +264,8 @@ void P_LineOpening (FLineOpening &open, AActor *actor, const line_t *linedef,
open.abovemidtex = open.touchmidtex = false;
}
open.range = open.top - open.bottom;
// avoid overflows in the opening.
open.range = (fixed_t)MIN<QWORD>((QWORD)open.top - open.bottom, FIXED_MAX);
}