From 178a659a98535a4453ef004645f548c695fc8c18 Mon Sep 17 00:00:00 2001
From: Stenzek <stenzek@gmail.com>
Date: Mon, 30 Jan 2023 22:58:21 +1000
Subject: [PATCH] GPU: Move graphics API reset state to System

Stops us trying to reset state on objects which don't exist if
initialization failed (apparently some Android devices.. of course).
---
 src/core/gpu_hw_d3d11.cpp  | 1 -
 src/core/gpu_hw_d3d12.cpp  | 1 -
 src/core/gpu_hw_opengl.cpp | 1 -
 src/core/gpu_hw_vulkan.cpp | 1 -
 src/core/system.cpp        | 2 ++
 5 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/core/gpu_hw_d3d11.cpp b/src/core/gpu_hw_d3d11.cpp
index 55eaa753f..fa7a17ccc 100644
--- a/src/core/gpu_hw_d3d11.cpp
+++ b/src/core/gpu_hw_d3d11.cpp
@@ -19,7 +19,6 @@ GPU_HW_D3D11::GPU_HW_D3D11(ID3D11Device* device, ID3D11DeviceContext* context) :
 GPU_HW_D3D11::~GPU_HW_D3D11()
 {
   g_host_display->ClearDisplayTexture();
-  GPU_HW_D3D11::ResetGraphicsAPIState();
 
   DestroyShaders();
   DestroyStateObjects();
diff --git a/src/core/gpu_hw_d3d12.cpp b/src/core/gpu_hw_d3d12.cpp
index b1544a276..533d674e9 100644
--- a/src/core/gpu_hw_d3d12.cpp
+++ b/src/core/gpu_hw_d3d12.cpp
@@ -22,7 +22,6 @@ GPU_HW_D3D12::GPU_HW_D3D12() = default;
 GPU_HW_D3D12::~GPU_HW_D3D12()
 {
   g_host_display->ClearDisplayTexture();
-  GPU_HW_D3D12::ResetGraphicsAPIState();
 
   DestroyResources();
 }
diff --git a/src/core/gpu_hw_opengl.cpp b/src/core/gpu_hw_opengl.cpp
index a208f1017..72de52f6d 100644
--- a/src/core/gpu_hw_opengl.cpp
+++ b/src/core/gpu_hw_opengl.cpp
@@ -29,7 +29,6 @@ GPU_HW_OpenGL::~GPU_HW_OpenGL()
     glDeleteTextures(1, &m_texture_buffer_r16ui_texture);
 
   g_host_display->ClearDisplayTexture();
-  GPU_HW_OpenGL::ResetGraphicsAPIState();
 
   // One of our programs might've been bound.
   GL::Program::ResetLastProgram();
diff --git a/src/core/gpu_hw_vulkan.cpp b/src/core/gpu_hw_vulkan.cpp
index 4e614809b..8a2137f01 100644
--- a/src/core/gpu_hw_vulkan.cpp
+++ b/src/core/gpu_hw_vulkan.cpp
@@ -21,7 +21,6 @@ GPU_HW_Vulkan::GPU_HW_Vulkan() = default;
 GPU_HW_Vulkan::~GPU_HW_Vulkan()
 {
   g_host_display->ClearDisplayTexture();
-  GPU_HW_Vulkan::ResetGraphicsAPIState();
   DestroyResources();
 }
 
diff --git a/src/core/system.cpp b/src/core/system.cpp
index 4fa5f1a54..cf2adef70 100644
--- a/src/core/system.cpp
+++ b/src/core/system.cpp
@@ -1477,6 +1477,8 @@ void System::DestroySystem()
   Timers::Shutdown();
   Pad::Shutdown();
   CDROM::Shutdown();
+  if (g_gpu)
+    g_gpu->ResetGraphicsAPIState();
   g_gpu.reset();
   InterruptController::Shutdown();
   DMA::Shutdown();