gl_rasterizer: Implement RASTERIZE_ENABLE

RASTERIZE_ENABLE is the opposite of GL_RASTERIZER_DISCARD. Implement it
naturally using this.

NVN games expect rasterize to be enabled by default, reflect that in our
initial GPU state.

1 files changed, 4 insertions, 0 deletions

diff --git a/src/video_core/renderer_opengl/gl_state.h b/src/video_core/renderer_opengl/gl_state.h
index 0b5895084..fb180f302 100644
--- a/src/video_core/renderer_opengl/gl_state.h
+++ b/src/video_core/renderer_opengl/gl_state.h
@@ -48,6 +48,8 @@ public:
         GLuint index = 0;
     } primitive_restart; // GL_PRIMITIVE_RESTART
 
+    bool rasterizer_discard = false; // GL_RASTERIZER_DISCARD
+
     struct ColorMask {
         GLboolean red_enabled = GL_TRUE;
         GLboolean green_enabled = GL_TRUE;
@@ -56,6 +58,7 @@ public:
     };
     std::array<ColorMask, Tegra::Engines::Maxwell3D::Regs::NumRenderTargets>
         color_mask; // GL_COLOR_WRITEMASK
+
     struct {
         bool test_enabled = false; // GL_STENCIL_TEST
         struct {
@@ -174,6 +177,7 @@ public:
     void ApplyMultisample();
     void ApplySRgb();
     void ApplyCulling();
+    void ApplyRasterizerDiscard();
     void ApplyColorMask();
     void ApplyDepth();
     void ApplyPrimitiveRestart();