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https://github.com/ZDoom/gzdoom-gles.git
synced 2024-11-11 15:22:15 +00:00
- removed two of the state flags in SetStencil and handle them explicitly.
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parent
163d6be0d7
commit
1bbc9f6730
5 changed files with 11 additions and 14 deletions
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@ -441,12 +441,6 @@ void FGLRenderState::SetStencil(int offs, int op, int flags)
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bool cmon = !(flags & SF_ColorMaskOff);
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glColorMask(cmon, cmon, cmon, cmon); // don't write to the graphics buffer
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glDepthMask(!(flags & SF_DepthMaskOff));
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if (flags & SF_DepthTestOff)
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glDisable(GL_DEPTH_TEST);
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else
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glEnable(GL_DEPTH_TEST);
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if (flags & SF_DepthClear)
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glClear(GL_DEPTH_BUFFER_BIT);
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}
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void FGLRenderState::SetCulling(int mode)
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@ -99,7 +99,6 @@ public:
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void Apply();
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void ApplyBuffers();
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void ApplyLightIndex(int index);
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void ApplyBlendMode();
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void ResetVertexBuffer()
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@ -39,8 +39,6 @@ enum EStencilFlags
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SF_AllOn = 0,
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SF_ColorMaskOff = 1,
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SF_DepthMaskOff = 2,
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SF_DepthTestOff = 4,
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SF_DepthClear = 8
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};
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enum EStencilOp
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@ -255,17 +255,19 @@ void GLFlat::DrawSubsectors(HWDrawInfo *di, FRenderState &state)
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// Draw projected plane into stencil
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state.EnableTexture(true);
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state.SetEffect(EFF_NONE);
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state.SetStencil(1, SOP_Keep, SF_DepthMaskOff | SF_DepthTestOff);
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state.SetStencil(1, SOP_Keep, SF_DepthMaskOff);
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state.EnableDepthTest(false);
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state.Draw(DT_TriangleFan,fnode->vertexindex + 4, 4);
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// clear stencil
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state.SetEffect(EFF_STENCIL);
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state.EnableTexture(false);
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state.SetStencil(1, SOP_Decrement, SF_ColorMaskOff | SF_DepthMaskOff | SF_DepthTestOff);
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state.SetStencil(1, SOP_Decrement, SF_ColorMaskOff | SF_DepthMaskOff);
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state.Draw(DT_TriangleFan,fnode->vertexindex, 4);
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// restore old stencil op.
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state.EnableTexture(true);
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state.EnableDepthTest(true);
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state.SetEffect(EFF_NONE);
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state.SetDepthBias(0, 0);
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state.SetStencil(0, SOP_Keep, SF_AllOn);
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@ -238,7 +238,8 @@ void HWPortal::SetupStencil(HWDrawInfo *di, FRenderState &state, bool usestencil
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state.SetDepthFunc(DF_Less);
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DrawPortalStencil(state, STP_AllInOne);
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state.SetStencil(1, SOP_Keep, SF_DepthTestOff | SF_DepthMaskOff);
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state.SetStencil(1, SOP_Keep, SF_DepthMaskOff);
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state.EnableDepthTest(false);
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state.EnableTexture(true);
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state.SetEffect(EFF_NONE);
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}
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@ -249,7 +250,8 @@ void HWPortal::SetupStencil(HWDrawInfo *di, FRenderState &state, bool usestencil
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{
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if (!NeedDepthBuffer())
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{
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state.SetStencil(0, SOP_Keep, SF_DepthTestOff | SF_DepthMaskOff);
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state.SetStencil(0, SOP_Keep, SF_DepthMaskOff);
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state.EnableDepthTest(false);
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}
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}
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@ -266,6 +268,7 @@ void HWPortal::RemoveStencil(HWDrawInfo *di, FRenderState &state, bool usestenci
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auto &vp = di->Viewpoint;
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if (vp.camera != nullptr) vp.camera->renderflags = (vp.camera->renderflags & ~RF_MAYBEINVISIBLE) | savedvisibility;
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state.EnableDepthTest(true);
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if (usestencil)
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{
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state.SetEffect(EFF_NONE);
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@ -298,7 +301,8 @@ void HWPortal::RemoveStencil(HWDrawInfo *di, FRenderState &state, bool usestenci
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state.EnableTexture(false);
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state.SetRenderStyle(STYLE_Source);
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state.SetStencil(0, SOP_Keep, needdepth ? SF_ColorMaskOff | SF_DepthClear : SF_ColorMaskOff);
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state.SetStencil(0, SOP_Keep, SF_ColorMaskOff);
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if (needdepth) state.Clear(CT_Depth);
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state.SetDepthRange(0, 1);
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state.SetDepthFunc(DF_LEqual);
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DrawPortalStencil(state, STP_DepthRestore);
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