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Latte: Small refactor and clean up for texture size code

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This commit is contained in:
Exzap 2024-03-10 23:36:47 +01:00
parent 0993658c82
commit dd7cb74cd2
13 changed files with 64 additions and 110 deletions
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23
src/Cafe/HW/Latte/Renderer/OpenGL/OpenGLRenderer.cpp
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@ -569,10 +569,8 @@ void OpenGLRenderer::DrawBackbufferQuad(LatteTextureView* texView, RendererOutpu
g_renderer->ClearColorbuffer(padView);
}
// calculate effective size
sint32 effectiveWidth;
sint32 effectiveHeight;
LatteTexture_getEffectiveSize(texView->baseTexture, &effectiveWidth, &effectiveHeight, nullptr, 0);
sint32 effectiveWidth, effectiveHeight;
texView->baseTexture->GetEffectiveSize(effectiveWidth, effectiveHeight, 0);
shader_unbind(RendererShader::ShaderType::kGeometry);
shader_bind(shader->GetVertexShader());
@ -1127,8 +1125,8 @@ void OpenGLRenderer::texture_clearColorSlice(LatteTexture* hostTexture, sint32 s
LatteTextureGL* texGL = (LatteTextureGL*)hostTexture;
cemu_assert_debug(!texGL->isDepth);
sint32 eWidth, eHeight, eDepth;
LatteTexture_getEffectiveSize(hostTexture, &eWidth, &eHeight, &eDepth, mipIndex);
sint32 eWidth, eHeight;
hostTexture->GetEffectiveSize(eWidth, eHeight, mipIndex);
renderstate_resetColorControl();
renderTarget_setViewport(0, 0, eWidth, eHeight, 0.0f, 1.0f);
LatteMRT::BindColorBufferOnly(hostTexture->GetOrCreateView(mipIndex, 1, sliceIndex, 1));
@ -1141,8 +1139,8 @@ void OpenGLRenderer::texture_clearDepthSlice(LatteTexture* hostTexture, uint32 s
LatteTextureGL* texGL = (LatteTextureGL*)hostTexture;
cemu_assert_debug(texGL->isDepth);
sint32 eWidth, eHeight, eDepth;
LatteTexture_getEffectiveSize(hostTexture, &eWidth, &eHeight, &eDepth, mipIndex);
sint32 eWidth, eHeight;
hostTexture->GetEffectiveSize(eWidth, eHeight, mipIndex);
renderstate_resetColorControl();
renderstate_resetDepthControl();
renderTarget_setViewport(0, 0, eWidth, eHeight, 0.0f, 1.0f);
@ -1170,13 +1168,12 @@ void OpenGLRenderer::texture_clearSlice(LatteTexture* hostTextureGeneric, sint32
LatteTextureGL::FormatInfoGL formatInfoGL;
LatteTextureGL::GetOpenGLFormatInfo(hostTexture->isDepth, hostTexture->format, hostTexture->dim, &formatInfoGL);
// get effective size of mip
sint32 effectiveWidth;
sint32 effectiveHeight;
LatteTexture_getEffectiveSize(hostTexture, &effectiveWidth, &effectiveHeight, nullptr, mipIndex);
sint32 effectiveWidth, effectiveHeight;
hostTexture->GetEffectiveSize(effectiveWidth, effectiveHeight, mipIndex);
// on Nvidia glClearTexImage and glClearTexSubImage has bad performance (clearing a 4K texture takes up to 50ms)
// clearing with glTextureSubImage2D from a CPU RAM buffer is only slightly slower
// clearing with glTextureSubImage2D from a OpenGL buffer is 10-20% faster than glClearTexImage)
// clearing with glTextureSubImage2D from a OpenGL buffer is 10-20% faster than glClearTexImage
// clearing with FBO and glClear is orders of magnitude faster than the other methods
// (these are results from 2018, may be different now)
@ -1207,7 +1204,6 @@ void OpenGLRenderer::texture_clearSlice(LatteTexture* hostTextureGeneric, sint32
}
if (glClearTexSubImage == nullptr)
return;
// clear
glClearTexSubImage(hostTexture->glId_texture, mipIndex, 0, 0, sliceIndex, effectiveWidth, effectiveHeight, 1, formatInfoGL.glSuppliedFormat, formatInfoGL.glSuppliedFormatType, NULL);
}
@ -1215,7 +1211,6 @@ LatteTexture* OpenGLRenderer::texture_createTextureEx(Latte::E_DIM dim, MPTR phy
uint32 swizzle, Latte::E_HWTILEMODE tileMode, bool isDepth)
{
return new LatteTextureGL(dim, physAddress, physMipAddress, format, width, height, depth, pitch, mipLevels, swizzle, tileMode, isDepth);
}
void OpenGLRenderer::texture_setActiveTextureUnit(sint32 index)