OrdinaryMagician/vkdoom_m
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- Remove unused code

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This commit is contained in:
Magnus Norddahl 2017-09-02 15:02:06 +02:00
commit 0f0cf7261e
2 changed files with 3 additions and 43 deletions
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43
src/polyrenderer/scene/poly_scene.cpp
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@ -86,7 +86,6 @@ void RenderPolyScene::ClearBuffers()
TranslucentObjects.clear();
SectorPortals.clear();
LinePortals.clear();
NextSubsectorDepth = 0;
}
void RenderPolyScene::RenderSectors()
@ -94,55 +93,17 @@ void RenderPolyScene::RenderSectors()
int count = (int)Cull.PvsSectors.size();
auto subsectors = Cull.PvsSectors.data();
int nextCeilingZChange = 0;
int nextFloorZChange = 0;
uint32_t ceilingSubsectorDepth = 0;
uint32_t floorSubsectorDepth = 0;
for (int i = 0; i < count; i++)
{
// The software renderer only updates the clipping if the sector height changes.
// Find the subsector depths for when that happens.
if (i == nextCeilingZChange)
{
double z = subsectors[i]->sector->ceilingplane.Zat0();
nextCeilingZChange++;
while (nextCeilingZChange < count)
{
double nextZ = subsectors[nextCeilingZChange]->sector->ceilingplane.Zat0();
if (nextZ > z)
break;
z = nextZ;
nextCeilingZChange++;
}
ceilingSubsectorDepth = NextSubsectorDepth + nextCeilingZChange - i - 1;
}
if (i == nextFloorZChange)
{
double z = subsectors[i]->sector->floorplane.Zat0();
nextFloorZChange++;
while (nextFloorZChange < count)
{
double nextZ = subsectors[nextFloorZChange]->sector->floorplane.Zat0();
if (nextZ < z)
break;
z = nextZ;
nextFloorZChange++;
}
floorSubsectorDepth = NextSubsectorDepth + nextFloorZChange - i - 1;
}
RenderSubsector(subsectors[i], ceilingSubsectorDepth, floorSubsectorDepth);
RenderSubsector(subsectors[i], i);
}
}
void RenderPolyScene::RenderSubsector(subsector_t *sub, uint32_t ceilingSubsectorDepth, uint32_t floorSubsectorDepth)
void RenderPolyScene::RenderSubsector(subsector_t *sub, uint32_t subsectorDepth)
{
sector_t *frontsector = sub->sector;
frontsector->MoreFlags |= SECF_DRAWN;
uint32_t subsectorDepth = NextSubsectorDepth++;
bool mainBSP = sub->polys == nullptr;
if (sub->polys)