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- Fix clearfog crash

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This commit is contained in:
Magnus Norddahl 2017-06-19 20:36:28 +02:00
parent f65c651ffd
commit 8af76b96d8
1 changed files with 8 additions and 7 deletions
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15
src/swrenderer/line/r_renderdrawsegment.cpp
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@ -126,6 +126,7 @@ namespace swrenderer
bool wrap = (curline->linedef->flags & ML_WRAP_MIDTEX) || (curline->sidedef->Flags & WALLF_WRAP_MIDTEX); bool wrap = (curline->linedef->flags & ML_WRAP_MIDTEX) || (curline->sidedef->Flags & WALLF_WRAP_MIDTEX);
// [RH] Draw fog partition // [RH] Draw fog partition
bool renderwall = true;
bool notrelevant = false; bool notrelevant = false;
if (ds->bFogBoundary) if (ds->bFogBoundary)
{ {
@ -135,17 +136,17 @@ namespace swrenderer
RenderFogBoundary renderfog; RenderFogBoundary renderfog;
renderfog.Render(Thread, x1, x2, mceilingclip, mfloorclip, wallshade, rw_light, rw_lightstep, basecolormap); renderfog.Render(Thread, x1, x2, mceilingclip, mfloorclip, wallshade, rw_light, rw_lightstep, basecolormap);
if (!ds->maskedtexturecol) if (ds->maskedtexturecol == nullptr)
{ renderwall = false;
if (!(ds->bFakeBoundary && !(ds->bFakeBoundary & 4)) || visible)
notrelevant = RenderWall(ds, x1, x2, walldrawerargs, columndrawerargs, visible, basecolormap, wallshade, wrap);
}
} }
else if (!(ds->bFakeBoundary && !(ds->bFakeBoundary & 4)) || visible) else if ((ds->bFakeBoundary && !(ds->bFakeBoundary & 4)) || !visible)
{ {
notrelevant = RenderWall(ds, x1, x2, walldrawerargs, columndrawerargs, visible, basecolormap, wallshade, wrap); renderwall = false;
} }
if (renderwall)
notrelevant = RenderWall(ds, x1, x2, walldrawerargs, columndrawerargs, visible, basecolormap, wallshade, wrap);
if (ds->bFakeBoundary & 3) if (ds->bFakeBoundary & 3)
{ {
RenderFakeWallRange(ds, x1, x2, wallshade); RenderFakeWallRange(ds, x1, x2, wallshade);