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fix render poly bug

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aap 2020-08-13 16:29:42 +02:00
parent 2034d7b2ae
commit f0503edf62
1 changed files with 7 additions and 2 deletions
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9
src/render/Renderer.cpp
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@ -836,8 +836,13 @@ CRenderer::ScanSectorPoly(RwV2d *poly, int32 numVertices, void (*scanfunc)(CPtrL
a2 = i;
}
}
#ifdef FIX_BUGS
y = Floor(miny);
yend = Floor(maxy);
#else
y = miny;
yend = maxy;
#endif
// Go left in poly to find first edge b
b2 = a2;
@ -875,8 +880,8 @@ CRenderer::ScanSectorPoly(RwV2d *poly, int32 numVertices, void (*scanfunc)(CPtrL
while(y <= yend && y < NUMSECTORS_Y){
// scan one x-line
if(y >= 0 && xstart < NUMSECTORS_X)
for(x = xstart; x <= xend; x++)
if(x >= 0 && x != NUMSECTORS_X)
for(x = xstart; x <= xend && x != NUMSECTORS_X; x++)
if(x >= 0)
scanfunc(CWorld::GetSector(x, y)->m_lists);
// advance one scan line