OrdinaryMagician/vkdoom_m
OrdinaryMagician/vkdoom_m
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SVN r43 (trunk)

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This commit is contained in:
Christoph Oelckers 2006-04-13 22:40:43 +00:00
commit 4dd936e438
9 changed files with 70 additions and 11 deletions
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27
src/p_sectors.cpp
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@ -62,6 +62,8 @@ fixed_t sector_t::FindLowestFloorSurrounding (vertex_t **v) const
fixed_t ofloor;
vertex_t *spot;
if (linecount == 0) return floortexz;
spot = lines[0]->v1;
floor = floorplane.ZatPoint (spot);
@ -104,6 +106,8 @@ fixed_t sector_t::FindHighestFloorSurrounding (vertex_t **v) const
fixed_t ofloor;
vertex_t *spot;
if (linecount == 0) return floortexz;
spot = lines[0]->v1;
floor = FIXED_MIN;
@ -153,6 +157,8 @@ fixed_t sector_t::FindNextHighestFloor (vertex_t **v) const
line_t *check;
int i;
if (linecount == 0) return floortexz;
spot = lines[0]->v1;
height = floorplane.ZatPoint (spot);
heightdiff = FIXED_MAX;
@ -206,6 +212,8 @@ fixed_t sector_t::FindNextLowestFloor (vertex_t **v) const
line_t *check;
int i;
if (linecount == 0) return floortexz;
spot = lines[0]->v1;
height = floorplane.ZatPoint (spot);
heightdiff = FIXED_MAX;
@ -260,6 +268,9 @@ fixed_t sector_t::FindNextLowestCeiling (vertex_t **v) const
line_t *check;
int i;
if (linecount == 0) return ceilingtexz;
spot = lines[0]->v1;
height = ceilingplane.ZatPoint (spot);
heightdiff = FIXED_MAX;
@ -312,6 +323,8 @@ fixed_t sector_t::FindNextHighestCeiling (vertex_t **v) const
line_t *check;
int i;
if (linecount == 0) return ceilingtexz;
spot = lines[0]->v1;
height = ceilingplane.ZatPoint (spot);
heightdiff = FIXED_MAX;
@ -356,6 +369,8 @@ fixed_t sector_t::FindLowestCeilingSurrounding (vertex_t **v) const
line_t *check;
int i;
if (linecount == 0) return ceilingtexz;
spot = lines[0]->v1;
height = FIXED_MAX;
@ -396,6 +411,8 @@ fixed_t sector_t::FindHighestCeilingSurrounding (vertex_t **v) const
line_t *check;
int i;
if (linecount == 0) return ceilingtexz;
spot = lines[0]->v1;
height = FIXED_MIN;
@ -593,7 +610,10 @@ fixed_t sector_t::FindHighestFloorPoint (vertex_t **v) const
if ((floorplane.a | floorplane.b) == 0)
{
if (v != NULL)
*v = lines[0]->v1;
{
if (linecount == 0) *v = &vertexes[0];
else *v = lines[0]->v1;
}
return -floorplane.d;
}
@ -632,7 +652,10 @@ fixed_t sector_t::FindLowestCeilingPoint (vertex_t **v) const
if ((ceilingplane.a | ceilingplane.b) == 0)
{
if (v != NULL)
*v = lines[0]->v1;
{
if (linecount == 0) *v = &vertexes[0];
else *v = lines[0]->v1;
}
return ceilingplane.d;
}