OrdinaryMagician/vkdoom_m
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- Revert revision 2071.

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SVN r2092 (trunk)
This commit is contained in:
Randy Heit 2010-01-03 00:54:34 +00:00
commit 56ab0e681d
4 changed files with 7 additions and 90 deletions
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51
src/p_setup.cpp
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@ -2712,7 +2712,6 @@ static void P_GroupLines (bool buildmap)
FBoundingBox bbox;
bool flaggedNoFronts = false;
unsigned int ii, jj;
TArray<int> nosector;
for (i = 0; i < (int)countof(times); ++i)
{
@ -2723,13 +2722,7 @@ static void P_GroupLines (bool buildmap)
times[0].Clock();
for (i = 0; i < numsubsectors; i++)
{
side_t *side = segs[subsectors[i].firstline].sidedef;
if (side != NULL) subsectors[i].sector = side->sector;
else
{
subsectors[i].sector = NULL;
nosector.Push(i);
}
subsectors[i].sector = segs[subsectors[i].firstline].sidedef->sector;
subsectors[i].validcount = validcount;
double accumx = 0.0, accumy = 0.0;
@ -2744,48 +2737,6 @@ static void P_GroupLines (bool buildmap)
subsectors[i].CenterX = fixed_t(accumx * 0.5 / subsectors[i].numlines);
subsectors[i].CenterY = fixed_t(accumy * 0.5 / subsectors[i].numlines);
}
for(unsigned i=0;i<nosector.Size(); i++)
{
subsector_t *sub = &subsectors[nosector[i]];
for(unsigned j=0;j<sub->numlines; j++)
{
seg_t *seg = &segs[sub->firstline + j];
if (seg->frontsector != NULL)
{
sub->sector = seg->frontsector;
break;
}
if (seg->PartnerSeg != NULL && seg->PartnerSeg->backsector != NULL)
{
sub->sector = seg->PartnerSeg->backsector;
break;
}
}
// we still haven't found a matching sector. Check the back sides of this subsector's segs next
if (sub->sector == NULL)
{
for(unsigned j=0;j<sub->numlines; j++)
{
seg_t *seg = &segs[sub->firstline + j];
if (seg->backsector != NULL)
{
sub->sector = seg->backsector;
break;
}
if (seg->PartnerSeg != NULL && seg->PartnerSeg->frontsector != NULL)
{
sub->sector = seg->PartnerSeg->frontsector;
break;
}
}
}
if (sub->sector == NULL)
{
sub->sector = &sectors[0]; // prevent crashes. This hopefully does not matter because
// any subsector going through here is malformed.
Printf("Unable to assign a sector to subsector %d\n", subsectors[i].firstline);
}
}
times[0].Unclock();
// count number of lines in each sector