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- keep separate sector compare data for floor and ceiling.

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Otherwise there can be problems if floor and ceiling change at the same time.
This commit is contained in:
Christoph Oelckers 2021-03-30 20:43:21 +02:00
parent 9cccd6f89b
commit a4174352c7
2 changed files with 11 additions and 11 deletions
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16
source/core/sectorgeometry.cpp
View file

@ -299,7 +299,7 @@ void SectorGeometry::MakeVertices(unsigned int secnum, int plane)
void SectorGeometry::ValidateSector(unsigned int secnum, int plane)
{
auto sec = &sector[secnum];
auto compare = &data[secnum].compare;
auto compare = &data[secnum].compare[plane];
if (plane == 0)
{
if (sec->floorheinum == compare->floorheinum &&
@ -307,8 +307,8 @@ void SectorGeometry::ValidateSector(unsigned int secnum, int plane)
((sec->floorstat ^ compare->floorstat) & (CSTAT_SECTOR_ALIGN | CSTAT_SECTOR_YFLIP | CSTAT_SECTOR_XFLIP | CSTAT_SECTOR_TEXHALF | CSTAT_SECTOR_SWAPXY)) == 0 &&
sec->floorxpan_ == compare->floorxpan_ &&
sec->floorypan_ == compare->floorypan_ &&
wall[sec->wallptr].pos == data[secnum].poscompare &&
wall[wall[sec->wallptr].point2].pos == data[secnum].poscompare2 &&
wall[sec->wallptr].pos == data[secnum].poscompare[0] &&
wall[wall[sec->wallptr].point2].pos == data[secnum].poscompare2[0] &&
!(sec->dirty & 1) && data[secnum].planes[plane].vertices.Size() ) return;
sec->dirty &= ~1;
@ -320,14 +320,14 @@ void SectorGeometry::ValidateSector(unsigned int secnum, int plane)
((sec->ceilingstat ^ compare->ceilingstat) & (CSTAT_SECTOR_ALIGN | CSTAT_SECTOR_YFLIP | CSTAT_SECTOR_XFLIP | CSTAT_SECTOR_TEXHALF | CSTAT_SECTOR_SWAPXY)) == 0 &&
sec->ceilingxpan_ == compare->ceilingxpan_ &&
sec->ceilingypan_ == compare->ceilingypan_ &&
wall[sec->wallptr].pos == data[secnum].poscompare &&
wall[wall[sec->wallptr].point2].pos == data[secnum].poscompare2 &&
!(sec->dirty & 2) && data[secnum].planes[plane].vertices.Size()) return;
wall[sec->wallptr].pos == data[secnum].poscompare[1] &&
wall[wall[sec->wallptr].point2].pos == data[secnum].poscompare2[1] &&
!(sec->dirty & 2) && data[secnum].planes[1].vertices.Size()) return;
sec->dirty &= ~2;
}
*compare = *sec;
data[secnum].poscompare = wall[sec->wallptr].pos;
data[secnum].poscompare2 = wall[wall[sec->wallptr].point2].pos;
data[secnum].poscompare[plane] = wall[sec->wallptr].pos;
data[secnum].poscompare2[plane] = wall[wall[sec->wallptr].point2].pos;
MakeVertices(secnum, plane);
}

6
source/core/sectorgeometry.h
View file

@ -14,9 +14,9 @@ struct SectorGeometryPlane
struct SectorGeometryData
{
SectorGeometryPlane planes[2];
sectortype compare{};
vec2_t poscompare{ };
vec2_t poscompare2{ };
sectortype compare[2] = {};
vec2_t poscompare[2] = {};
vec2_t poscompare2[2] = {};
};
class SectorGeometry