From f019817f8f6452dec784d8217ef102231319d26c Mon Sep 17 00:00:00 2001 From: ReinUsesLisp Date: Wed, 30 Oct 2019 00:23:09 -0300 Subject: gl_rasterizer: Emulate viewport flipping with ARB_clip_control Emulates negative y viewports with ARB_clip_control. This allows us to more easily emulated pipelines with tessellation and/or geometry shader stages. It also avoids corrupting games with transform feedbacks and negative viewports (gl_Position.y was being modified). --- src/yuzu_cmd/emu_window/emu_window_sdl2_gl.cpp | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src/yuzu_cmd/emu_window') diff --git a/src/yuzu_cmd/emu_window/emu_window_sdl2_gl.cpp b/src/yuzu_cmd/emu_window/emu_window_sdl2_gl.cpp index f91b071bf..075a7074f 100644 --- a/src/yuzu_cmd/emu_window/emu_window_sdl2_gl.cpp +++ b/src/yuzu_cmd/emu_window/emu_window_sdl2_gl.cpp @@ -62,6 +62,8 @@ bool EmuWindow_SDL2_GL::SupportsRequiredGLExtensions() { unsupported_ext.push_back("ARB_texture_mirror_clamp_to_edge"); if (!GLAD_GL_ARB_multi_bind) unsupported_ext.push_back("ARB_multi_bind"); + if (!GLAD_GL_ARB_clip_control) + unsupported_ext.push_back("ARB_clip_control"); // Extensions required to support some texture formats. if (!GLAD_GL_EXT_texture_compression_s3tc) -- cgit v1.2.3