From 8e8d718c7e621f259e3971f043e921eb727c1b9d Mon Sep 17 00:00:00 2001
From: CasualPokePlayer <50538166+CasualPokePlayer@users.noreply.github.com>
Date: Wed, 12 Mar 2025 15:31:01 -0700
Subject: [PATCH] Make sure to recreate stored pipelines on resetting D3D11
 device

Fixes crashes whenever a reset ends up occurring due to a lost device
---
 src/BizHawk.Bizware.Graphics/D3D11/D3D11Pipeline.cs  | 2 +-
 src/BizHawk.Bizware.Graphics/D3D11/D3D11Resources.cs | 5 +++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/BizHawk.Bizware.Graphics/D3D11/D3D11Pipeline.cs b/src/BizHawk.Bizware.Graphics/D3D11/D3D11Pipeline.cs
index b41766a4b8..db9cacca52 100644
--- a/src/BizHawk.Bizware.Graphics/D3D11/D3D11Pipeline.cs
+++ b/src/BizHawk.Bizware.Graphics/D3D11/D3D11Pipeline.cs
@@ -47,7 +47,7 @@ namespace BizHawk.Bizware.Graphics
 		{
 			public IntPtr VSPendingBuffer, PSPendingBuffer;
 			public int VSBufferSize, PSBufferSize;
-			public bool VSBufferDirty, PSBufferDirty; 
+			public bool VSBufferDirty, PSBufferDirty;
 		}
 
 		public readonly D3D11PendingBuffer[] PendingBuffers = new D3D11PendingBuffer[ID3D11DeviceContext.CommonShaderConstantBufferSlotCount];
diff --git a/src/BizHawk.Bizware.Graphics/D3D11/D3D11Resources.cs b/src/BizHawk.Bizware.Graphics/D3D11/D3D11Resources.cs
index 168673172f..5927f95f55 100644
--- a/src/BizHawk.Bizware.Graphics/D3D11/D3D11Resources.cs
+++ b/src/BizHawk.Bizware.Graphics/D3D11/D3D11Resources.cs
@@ -114,6 +114,11 @@ namespace BizHawk.Bizware.Graphics
 
 				RasterizerState = Device.CreateRasterizerState(rd);
 
+				foreach (var pipeline in Pipelines)
+				{
+					pipeline.CreatePipeline();
+				}
+
 				foreach (var tex2d in Textures)
 				{
 					tex2d.CreateTexture();