From a264d9273dd31419eb5b427d282cdcc52199688d Mon Sep 17 00:00:00 2001
From: Isaac Marovitz <isaacryu@icloud.com>
Date: Wed, 26 Jun 2024 17:38:23 +0100
Subject: [PATCH] Fix stencil clears

---
 src/Ryujinx.Graphics.Metal/HelperShader.cs                 | 3 +--
 src/Ryujinx.Graphics.Metal/Shaders/DepthStencilClear.metal | 2 --
 2 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/Ryujinx.Graphics.Metal/HelperShader.cs b/src/Ryujinx.Graphics.Metal/HelperShader.cs
index 6f953a583..1387a5a35 100644
--- a/src/Ryujinx.Graphics.Metal/HelperShader.cs
+++ b/src/Ryujinx.Graphics.Metal/HelperShader.cs
@@ -309,7 +309,7 @@ namespace Ryujinx.Graphics.Metal
             // Save current state
             _pipeline.SaveState();
 
-            const int ClearDepthBufferSize = 4;
+            const int ClearDepthBufferSize = 16;
 
             using var buffer = _renderer.BufferManager.ReserveOrCreate(_pipeline.Cbs, ClearDepthBufferSize);
             buffer.Holder.SetDataUnchecked(buffer.Offset, new ReadOnlySpan<float>(ref depthValue));
@@ -328,7 +328,6 @@ namespace Ryujinx.Graphics.Metal
 
             _pipeline.SetProgram(_programDepthStencilClear);
             _pipeline.SetFaceCulling(false, Face.Front);
-            _pipeline.SetDepthTest(new DepthTestDescriptor(false, false, CompareOp.Always));
             _pipeline.SetPrimitiveTopology(PrimitiveTopology.TriangleStrip);
             _pipeline.SetViewports(viewports);
             _pipeline.SetDepthTest(new DepthTestDescriptor(true, depthMask, CompareOp.Always));
diff --git a/src/Ryujinx.Graphics.Metal/Shaders/DepthStencilClear.metal b/src/Ryujinx.Graphics.Metal/Shaders/DepthStencilClear.metal
index 0fb3bd858..4ee4f4a51 100644
--- a/src/Ryujinx.Graphics.Metal/Shaders/DepthStencilClear.metal
+++ b/src/Ryujinx.Graphics.Metal/Shaders/DepthStencilClear.metal
@@ -8,7 +8,6 @@ struct VertexOut {
 
 struct FragmentOut {
     float depth [[depth(any)]];
-    uint stencil [[stencil]];
 };
 
 struct ClearDepth {
@@ -38,7 +37,6 @@ fragment FragmentOut fragmentMain(VertexOut in [[stage_in]],
     FragmentOut out;
 
     out.depth = constant_buffers.clear_depth->data;
-    // out.stencil = stencil_clear;
 
     return out;
 }