From a6d4903aaff4633bcd5a39ca79ea368f86bc3ce5 Mon Sep 17 00:00:00 2001
From: Subv <subv2112@gmail.com>
Date: Mon, 2 Jul 2018 13:33:41 -0500
Subject: [PATCH] GPU: Set up the culling configuration on each draw.
---
src/video_core/renderer_opengl/gl_rasterizer.cpp | 14 ++++++++------
1 file changed, 8 insertions(+), 6 deletions(-)
diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp
index 0d0e0653d1..a3c5ad2a91 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer.cpp
+++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp
@@ -307,10 +307,10 @@ void RasterizerOpenGL::DrawArrays() {
// Sync the depth test state before configuring the framebuffer surfaces.
SyncDepthTestState();
- // TODO(bunnei): Implement these
+ // TODO(bunnei): Implement this
const bool has_stencil = false;
- const bool using_color_fb = true;
+ const bool using_color_fb = true;
const bool using_depth_fb = regs.zeta.Address() != 0;
const MathUtil::Rectangle<s32> viewport_rect{regs.viewport_transform[0].GetRect()};
@@ -343,11 +343,9 @@ void RasterizerOpenGL::DrawArrays() {
// Bind the framebuffer surfaces
BindFramebufferSurfaces(color_surface, depth_surface, has_stencil);
- // Sync the viewport
SyncViewport(surfaces_rect);
-
- // Sync the blend state registers
SyncBlendState();
+ SyncCullMode();
// TODO(bunnei): Sync framebuffer_scale uniform here
// TODO(bunnei): Sync scissorbox uniform(s) here
@@ -711,7 +709,11 @@ void RasterizerOpenGL::SyncClipCoef() {
}
void RasterizerOpenGL::SyncCullMode() {
- UNREACHABLE();
+ const auto& regs = Core::System().GetInstance().GPU().Maxwell3D().regs;
+
+ state.cull.enabled = regs.cull.enabled != 0;
+ state.cull.front_face = MaxwellToGL::FrontFace(regs.cull.front_face);
+ state.cull.mode = MaxwellToGL::CullFace(regs.cull.cull_face);
}
void RasterizerOpenGL::SyncDepthScale() {