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Reverse depth & 32F buffer format

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-Adds reversed depth projection model, dramatically increasing depth buffer effective resolution.
-Adds 32F depth 8U stencil format GFXFormatD32FS8X24 (following DX naming conventions). Note this is a 64-bit format, and likely not suitable for mobile platforms. Revert to GFXFormatD24S8 in renderManager.tscript for mobile & "ancient" platforms.
-Corrects alignment of texture type details array.
This commit is contained in:
AtomicWalrus 2023-04-14 20:13:28 -06:00
parent c08fa359d2
commit 75625dc679
37 changed files with 91 additions and 57 deletions
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2
Engine/source/gui/3d/guiTSControl.cpp
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@ -387,7 +387,7 @@ void GuiTSCtrl::_internalRender(RectI guiViewport, RectI renderViewport, Frustum
GFX->setViewport(renderViewport);
// Clear the zBuffer so GUI doesn't hose object rendering accidentally
GFX->clear(GFXClearZBuffer, ColorI(20, 20, 20), 1.0f, 0);
GFX->clear(GFXClearZBuffer, ColorI(20, 20, 20), 0.0f, 0);
GFX->setFrustum(frustum);
mSaveProjection = GFX->getProjectionMatrix();

2
Engine/source/gui/core/guiCanvas.cpp
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@ -1915,7 +1915,7 @@ void GuiCanvas::renderFrame(bool preRenderOnly, bool bufferSwap /* = true */)
// Clear the current viewport area
GFX->setViewport( screenRect );
GFX->clear( GFXClearZBuffer | GFXClearStencil | GFXClearTarget, gCanvasClearColor, 1.0f, 0 );
GFX->clear( GFXClearZBuffer | GFXClearStencil | GFXClearTarget, gCanvasClearColor, 0.0f, 0 );
resetUpdateRegions();