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- fixed clipping info not properly reset when rendering the scene in two passes.

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We need to reset the gotsector array for that, but since we also need the accumulate result of both passes there's now two such arrays.
This commit is contained in:
Christoph Oelckers 2021-04-07 16:52:17 +02:00
parent caa8efd3d5
commit 7a03967ceb
3 changed files with 27 additions and 21 deletions
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46
source/core/rendering/scene/hw_bunchdrawer.cpp
View file

@ -85,6 +85,7 @@ void BunchDrawer::StartScene()
Bunches.Clear();
CompareData.Clear();
gotsector.Zero();
gotsector2.Zero();
gotwall.Zero();
}
@ -435,8 +436,8 @@ int BunchDrawer::FindClosestBunch()
void BunchDrawer::ProcessSector(int sectnum, bool portal)
{
if (gotsector[sectnum]) return;
gotsector.Set(sectnum);
if (gotsector2[sectnum]) return;
gotsector2.Set(sectnum);
auto sect = &sector[sectnum];
bool inbunch;
@ -445,28 +446,32 @@ void BunchDrawer::ProcessSector(int sectnum, bool portal)
SetupSprite.Clock();
int z;
SectIterator it(sectnum);
while ((z = it.NextIndex()) >= 0)
if (!gotsector[sectnum])
{
auto const spr = (uspriteptr_t)&sprite[z];
if ((spr->cstat & CSTAT_SPRITE_INVISIBLE) || spr->xrepeat == 0 || spr->yrepeat == 0) // skip invisible sprites
continue;
int sx = spr->x - iview.x, sy = spr->y - int(iview.y);
// this checks if the sprite is it behind the camera, which will not work if the pitch is high enough to necessitate a FOV of more than 180°.
//if ((spr->cstat & CSTAT_SPRITE_ALIGNMENT_MASK) || (hw_models && tile2model[spr->picnum].modelid >= 0) || ((sx * gcosang) + (sy * gsinang) > 0))
gotsector.Set(sectnum);
SectIterator it(sectnum);
while ((z = it.NextIndex()) >= 0)
{
if ((spr->cstat & (CSTAT_SPRITE_ONE_SIDED | CSTAT_SPRITE_ALIGNMENT_MASK)) != (CSTAT_SPRITE_ONE_SIDED | CSTAT_SPRITE_ALIGNMENT_WALL) ||
(r_voxels && tiletovox[spr->picnum] >= 0 && voxmodels[tiletovox[spr->picnum]]) ||
(r_voxels && gi->Voxelize(spr->picnum)) ||
DMulScale(bcos(spr->ang), -sx, bsin(spr->ang), -sy, 6) > 0)
if (renderAddTsprite(di->tsprite, di->spritesortcnt, z, sectnum))
break;
auto const spr = (uspriteptr_t)&sprite[z];
if ((spr->cstat & CSTAT_SPRITE_INVISIBLE) || spr->xrepeat == 0 || spr->yrepeat == 0) // skip invisible sprites
continue;
int sx = spr->x - iview.x, sy = spr->y - int(iview.y);
// this checks if the sprite is it behind the camera, which will not work if the pitch is high enough to necessitate a FOV of more than 180°.
//if ((spr->cstat & CSTAT_SPRITE_ALIGNMENT_MASK) || (hw_models && tile2model[spr->picnum].modelid >= 0) || ((sx * gcosang) + (sy * gsinang) > 0))
{
if ((spr->cstat & (CSTAT_SPRITE_ONE_SIDED | CSTAT_SPRITE_ALIGNMENT_MASK)) != (CSTAT_SPRITE_ONE_SIDED | CSTAT_SPRITE_ALIGNMENT_WALL) ||
(r_voxels && tiletovox[spr->picnum] >= 0 && voxmodels[tiletovox[spr->picnum]]) ||
(r_voxels && gi->Voxelize(spr->picnum)) ||
DMulScale(bcos(spr->ang), -sx, bsin(spr->ang), -sy, 6) > 0)
if (renderAddTsprite(di->tsprite, di->spritesortcnt, z, sectnum))
break;
}
}
SetupSprite.Unclock();
}
SetupSprite.Unclock();
if (automapping)
show2dsector.Set(sectnum);
@ -547,6 +552,7 @@ void BunchDrawer::RenderScene(const int* viewsectors, unsigned sectcount, bool p
ang2 = bamang(rotang + ANGLE_90);
process();
clipper->Clear();
gotsector2.Zero();
ang1 = bamang(rotang + ANGLE_90);
ang2 = bamang(rotang - ANGLE_90);
process();

1
source/core/rendering/scene/hw_bunchdrawer.h
View file

@ -28,6 +28,7 @@ class BunchDrawer
vec2_t iview;
float gcosang, gsinang;
FixedBitArray<MAXSECTORS> gotsector;
FixedBitArray<MAXSECTORS> gotsector2;
FixedBitArray<MAXWALLS> gotwall;
binangle ang1, ang2;

1
source/core/rendering/scene/hw_walls.cpp
View file

@ -1046,7 +1046,6 @@ void HWWall::Process(HWDrawInfo* di, walltype* wal, sectortype* frontsector, sec
}
}
}
globalr = globalg = globalb = 255;
}
void HWWall::ProcessWallSprite(HWDrawInfo* di, spritetype* spr, sectortype* sector)