OrdinaryMagician/vkdoom_m
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- fix a render glitch with Back to Saturn X MAP06: Do not flood missing upper and lower textures with the backsector's flat if that backsector is malformed (i.e. has no area.)

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This commit is contained in:
Christoph Oelckers 2014-08-31 23:01:53 +02:00
commit fa3a62e954
2 changed files with 13 additions and 4 deletions
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3
src/gl/data/gl_setup.cpp
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@ -233,6 +233,7 @@ static void SpreadHackedFlag(subsector_t * sub)
if (!(sub2->hacked&1) && sub2->render_sector == sub->render_sector)
{
sub2->hacked|=1;
sub->hacked &= ~4;
SpreadHackedFlag (sub2);
}
}
@ -285,7 +286,7 @@ static void PrepareSectorData()
subsectors[i].render_sector != seg[j].PartnerSeg->Subsector->render_sector)
{
DPrintf("Found hack: (%d,%d) (%d,%d)\n", seg[j].v1->x>>16, seg[j].v1->y>>16, seg[j].v2->x>>16, seg[j].v2->y>>16);
subsectors[i].hacked|=1;
subsectors[i].hacked|=5;
SpreadHackedFlag(&subsectors[i]);
}
if (seg[j].PartnerSeg==NULL) subsectors[i].hacked|=2; // used for quick termination checks