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[Optimize] (Diligent/RenderPass): remove renderpass usage

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This commit is contained in:
swung0x48
2025-07-06 10:21:15 +08:00
parent bf0c29b384
commit 9e3a5aefad
6 changed files with 303 additions and 302 deletions
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MG/MG_GL/Implementations/GL/Common/GL_Common.cpp
+21 -21
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@@ -24,27 +24,27 @@ namespace MG_GL::GL {
MG_Diligent::GLFramebufferInfo& fbInfo = it->second;
auto& commonState = *MG_State_T::commonState;
if (MG_Diligent::IsInRenderPass) {
MG_Util::Debug::LogD("Ending render pass before clear operation");
MG_Diligent::g_pContext->EndRenderPass();
MG_Diligent::IsInRenderPass = false;
}
// if (MG_Diligent::IsInRenderPass) {
// MG_Util::Debug::LogD("Ending render pass before clear operation");
// MG_Diligent::g_pContext->EndRenderPass();
// MG_Diligent::IsInRenderPass = false;
// }
MG_Util::Debug::LogD("Beginning render pass for clear operation");
// MG_Util::Debug::LogD("Beginning render pass for clear operation");
if (!fbInfo.pRenderPass) {
MG_GL::GL::CreateRenderPassAndFramebuffer(drawFramebuffer,
*MG_State_T::framebufferState->GetCurrentFBO(GL_DRAW_FRAMEBUFFER), fbInfo);
}
Diligent::BeginRenderPassAttribs beginAttribs;
beginAttribs.pRenderPass = fbInfo.pRenderPass;
beginAttribs.pFramebuffer = fbInfo.pFramebuffer;
beginAttribs.StateTransitionMode = Diligent::RESOURCE_STATE_TRANSITION_MODE_TRANSITION;
beginAttribs.ClearValueCount = 0;
beginAttribs.pClearValues = nullptr;
// if (!fbInfo.pRenderPass) {
// MG_GL::GL::CreateRenderPassAndFramebuffer(drawFramebuffer,
// *MG_State_T::framebufferState->GetCurrentFBO(GL_DRAW_FRAMEBUFFER), fbInfo);
// }
// Diligent::BeginRenderPassAttribs beginAttribs;
// beginAttribs.pRenderPass = fbInfo.pRenderPass;
// beginAttribs.pFramebuffer = fbInfo.pFramebuffer;
// beginAttribs.StateTransitionMode = Diligent::RESOURCE_STATE_TRANSITION_MODE_TRANSITION;
// beginAttribs.ClearValueCount = 0;
// beginAttribs.pClearValues = nullptr;
MG_Diligent::g_pContext->BeginRenderPass(beginAttribs);
MG_Diligent::IsInRenderPass = true;
// MG_Diligent::g_pContext->BeginRenderPass(beginAttribs);
// MG_Diligent::IsInRenderPass = true;
if (mask & GL_COLOR_BUFFER_BIT) {
for (size_t i = 0; i < fbInfo.ColorRTVs.size(); ++i) {
@@ -76,9 +76,9 @@ namespace MG_GL::GL {
}
}
MG_Util::Debug::LogD("Ending render pass after clear operation");
MG_Diligent::g_pContext->EndRenderPass();
MG_Diligent::IsInRenderPass = false;
// MG_Util::Debug::LogD("Ending render pass after clear operation");
// MG_Diligent::g_pContext->EndRenderPass();
// MG_Diligent::IsInRenderPass = false;
}
void Enable(GLenum cap) {