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- fixed: UpdateSegBBox only used the first seg of a linedef to calculate the linedef's bounding box. 

SVN r2210 (trunk)
This commit is contained in:
Christoph Oelckers 2010-03-14 15:17:36 +00:00
parent f24c0cf292
commit 635759ee2c
1 changed files with 10 additions and 10 deletions
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20
src/po_man.cpp
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@ -795,25 +795,25 @@ static void UpdateSegBBox (seg_t *seg)
line = seg->linedef;
if (seg->v1->x < seg->v2->x)
if (line->v1->x < line->v2->x)
{
line->bbox[BOXLEFT] = seg->v1->x;
line->bbox[BOXRIGHT] = seg->v2->x;
line->bbox[BOXLEFT] = line->v1->x;
line->bbox[BOXRIGHT] = line->v2->x;
}
else
{
line->bbox[BOXLEFT] = seg->v2->x;
line->bbox[BOXRIGHT] = seg->v1->x;
line->bbox[BOXLEFT] = line->v2->x;
line->bbox[BOXRIGHT] = line->v1->x;
}
if (seg->v1->y < seg->v2->y)
if (line->v1->y < line->v2->y)
{
line->bbox[BOXBOTTOM] = seg->v1->y;
line->bbox[BOXTOP] = seg->v2->y;
line->bbox[BOXBOTTOM] = line->v1->y;
line->bbox[BOXTOP] = line->v2->y;
}
else
{
line->bbox[BOXBOTTOM] = seg->v2->y;
line->bbox[BOXTOP] = seg->v1->y;
line->bbox[BOXBOTTOM] = line->v2->y;
line->bbox[BOXTOP] = line->v1->y;
}
// Update the line's slopetype