From d3114c620d169b05ee16a72826cfc55e9c10a56a Mon Sep 17 00:00:00 2001
From: Morph <39850852+Morph1984@users.noreply.github.com>
Date: Thu, 13 Oct 2022 15:52:56 -0400
Subject: renderer_(opengl/vulkan): Fix tessellation clockwise parameter

This should be assigned CW only on Triangles_CW rather than not Triangles_CCW, making CCW the default winding order rather than CW.
---
 src/video_core/engines/maxwell_3d.h                     | 4 ++--
 src/video_core/renderer_opengl/gl_shader_cache.cpp      | 4 ++--
 src/video_core/renderer_vulkan/fixed_pipeline_state.cpp | 4 ++--
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/video_core/engines/maxwell_3d.h b/src/video_core/engines/maxwell_3d.h
index 12dbd9cc4..75e3b868d 100644
--- a/src/video_core/engines/maxwell_3d.h
+++ b/src/video_core/engines/maxwell_3d.h
@@ -390,7 +390,7 @@ public:
                 FractionalEven = 2,
             };
 
-            enum class OutputPrimitves : u32 {
+            enum class OutputPrimitives : u32 {
                 Points = 0,
                 Lines = 1,
                 Triangles_CW = 2,
@@ -401,7 +401,7 @@ public:
                 union {
                     BitField<0, 2, DomainType> domain_type;
                     BitField<4, 2, Spacing> spacing;
-                    BitField<8, 2, OutputPrimitves> output_primitives;
+                    BitField<8, 2, OutputPrimitives> output_primitives;
                 };
             } params;
 
diff --git a/src/video_core/renderer_opengl/gl_shader_cache.cpp b/src/video_core/renderer_opengl/gl_shader_cache.cpp
index 6bdb0b645..609f0a772 100644
--- a/src/video_core/renderer_opengl/gl_shader_cache.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_cache.cpp
@@ -317,8 +317,8 @@ GraphicsPipeline* ShaderCache::CurrentGraphicsPipeline() {
     graphics_key.tessellation_primitive.Assign(regs.tessellation.params.domain_type.Value());
     graphics_key.tessellation_spacing.Assign(regs.tessellation.params.spacing.Value());
     graphics_key.tessellation_clockwise.Assign(
-        regs.tessellation.params.output_primitives.Value() !=
-        Maxwell::Tessellation::OutputPrimitves::Triangles_CCW);
+        regs.tessellation.params.output_primitives.Value() ==
+        Maxwell::Tessellation::OutputPrimitives::Triangles_CW);
     graphics_key.xfb_enabled.Assign(regs.transform_feedback_enabled != 0 ? 1 : 0);
     if (graphics_key.xfb_enabled) {
         SetXfbState(graphics_key.xfb_state, regs);
diff --git a/src/video_core/renderer_vulkan/fixed_pipeline_state.cpp b/src/video_core/renderer_vulkan/fixed_pipeline_state.cpp
index eab1b8f93..f85ed8e5b 100644
--- a/src/video_core/renderer_vulkan/fixed_pipeline_state.cpp
+++ b/src/video_core/renderer_vulkan/fixed_pipeline_state.cpp
@@ -73,8 +73,8 @@ void FixedPipelineState::Refresh(Tegra::Engines::Maxwell3D& maxwell3d,
     patch_control_points_minus_one.Assign(regs.patch_vertices - 1);
     tessellation_primitive.Assign(static_cast<u32>(regs.tessellation.params.domain_type.Value()));
     tessellation_spacing.Assign(static_cast<u32>(regs.tessellation.params.spacing.Value()));
-    tessellation_clockwise.Assign(regs.tessellation.params.output_primitives.Value() !=
-                                  Maxwell::Tessellation::OutputPrimitves::Triangles_CCW);
+    tessellation_clockwise.Assign(regs.tessellation.params.output_primitives.Value() ==
+                                  Maxwell::Tessellation::OutputPrimitives::Triangles_CW);
     logic_op_enable.Assign(regs.logic_op.enable != 0 ? 1 : 0);
     logic_op.Assign(PackLogicOp(regs.logic_op.op));
     topology.Assign(regs.draw.topology);
-- 
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