From 359db6a673b1fa13c80e6b8bf54d5c29bc3b25db Mon Sep 17 00:00:00 2001 From: Markus Wick Date: Tue, 6 Nov 2018 19:15:44 +0100 Subject: gl_rasterizer: Skip VAO binding if the state is clean. --- src/video_core/renderer_opengl/gl_rasterizer.cpp | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'src/video_core/renderer_opengl/gl_rasterizer.cpp') diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp index d4c7191b3..6ae2adfab 100644 --- a/src/video_core/renderer_opengl/gl_rasterizer.cpp +++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp @@ -124,10 +124,15 @@ RasterizerOpenGL::RasterizerOpenGL(Core::Frontend::EmuWindow& window, ScreenInfo RasterizerOpenGL::~RasterizerOpenGL() {} void RasterizerOpenGL::SetupVertexFormat() { - MICROPROFILE_SCOPE(OpenGL_VAO); - const auto& gpu = Core::System::GetInstance().GPU().Maxwell3D(); + auto& gpu = Core::System::GetInstance().GPU().Maxwell3D(); const auto& regs = gpu.regs; + if (!gpu.dirty_flags.vertex_attrib_format) + return; + gpu.dirty_flags.vertex_attrib_format = false; + + MICROPROFILE_SCOPE(OpenGL_VAO); + auto [iter, is_cache_miss] = vertex_array_cache.try_emplace(regs.vertex_attrib_format); auto& VAO = iter->second; -- cgit v1.2.3