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[Perf] (MG_Backend/DirectGLES): use version to skip unnecessary FBO sync in BindCurrentFBO

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swung0x48
2026-02-03 17:49:47 +08:00
parent ca23fe4d6f
commit c2ffa93c90
1 changed files with 5 additions and 1 deletions
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MobileGL/MG_Backend/DirectGLES/DirectGLES.cpp
+5 -1
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@@ -373,7 +373,11 @@ namespace MobileGL::MG_Backend::DirectGLES {
#ifdef TRACY_ENABLE
ZoneScopedC(TRACY_ZONECOLOR_BACKEND);
#endif
const auto& currentFBO = MG_State::pGLContext->GetFramebufferBindingSlot(target).GetBoundObject();
auto& slot = MG_State::pGLContext->GetFramebufferBindingSlot(target);
if (slot.GetVersion() == FramebufferImpl::g_fboBindVersions[(SizeT)target])
return;
const auto& currentFBO = slot.GetBoundObject();
if (currentFBO && currentFBO != MG_Impl::GLImpl::FramebufferImpl::pDefaultFramebufferInfo->defaultFBO) {
const auto& backendFBOIt = FramebufferImpl::g_backendFramebufferObjects.find(currentFBO);
if (backendFBOIt != FramebufferImpl::g_backendFramebufferObjects.end()) {