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- Add support for drawing decals on 3d floors in softpoly

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This commit is contained in:
Magnus Norddahl 2017-05-02 22:24:32 +02:00
parent 43fc5633af
commit 17108e575a
1 changed files with 6 additions and 1 deletions
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7
src/polyrenderer/scene/poly_decal.cpp
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@ -67,8 +67,13 @@ void RenderPolyDecal::Render(const TriMatrix &worldToClip, const PolyClipPlane &
// Determine actor z
double zpos = decal->Z;
sector_t *front = line->frontsector;
sector_t *back = (line->backsector != nullptr) ? line->backsector : line->frontsector;
// for 3d-floor segments use the model sector as reference
sector_t *front;
if ((decal->RenderFlags&RF_CLIPMASK) == RF_CLIPMID) front = decal->Sector;
else front = line->frontsector;
switch (decal->RenderFlags & RF_RELMASK)
{
default: