OrdinaryMagician/vkdoom_m
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- Replace subsector gbuffer in softpoly with a zbuffer

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This commit is contained in:
Magnus Norddahl 2017-08-12 15:16:31 +02:00
commit bf38fd57b0
21 changed files with 223 additions and 167 deletions
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11
src/polyrenderer/scene/poly_wall.cpp
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@ -270,7 +270,6 @@ void RenderPolyWall::Render(const TriMatrix &worldToClip, const PolyClipPlane &c
PolyDrawArgs args;
args.SetLight(GetColorTable(Line->frontsector->Colormap, Line->frontsector->SpecialColors[sector_t::walltop]), GetLightLevel(), PolyRenderer::Instance()->Light.WallGlobVis(foggy), false);
args.SetSubsectorDepth(SubsectorDepth);
args.SetTransform(&worldToClip);
args.SetFaceCullCCW(true);
args.SetStencilTestValue(StencilValue);
@ -283,9 +282,9 @@ void RenderPolyWall::Render(const TriMatrix &worldToClip, const PolyClipPlane &c
{
args.SetWriteStencil(true, Polyportal->StencilValue);
args.SetWriteColor(false);
args.SetWriteSubsectorDepth(false);
args.SetWriteDepth(false);
args.DrawArray(vertices, 4, PolyDrawMode::TriangleFan);
Polyportal->Shape.push_back({ vertices, 4, true, SubsectorDepth });
Polyportal->Shape.push_back({ vertices, 4, true });
}
else if (!Masked)
{
@ -298,13 +297,13 @@ void RenderPolyWall::Render(const TriMatrix &worldToClip, const PolyClipPlane &c
double srcalpha = MIN(Line->alpha, 1.0);
double destalpha = addtrans ? 1.0 : 1.0 - srcalpha;
args.SetStyle(TriBlendMode::TextureAdd, srcalpha, destalpha);
args.SetSubsectorDepthTest(true);
args.SetWriteSubsectorDepth(true);
args.SetDepthTest(true);
args.SetWriteDepth(true);
args.SetWriteStencil(false);
args.DrawArray(vertices, 4, PolyDrawMode::TriangleFan);
}
RenderPolyDecal::RenderWallDecals(worldToClip, clipPlane, LineSeg, SubsectorDepth, StencilValue);
RenderPolyDecal::RenderWallDecals(worldToClip, clipPlane, LineSeg, StencilValue);
}
void RenderPolyWall::ClampHeight(TriVertex &v1, TriVertex &v2)