Merge pull request #3552 from jroweboy/single-context

Refactor Context management (Fixes renderdoc on opengl issues)

1 files changed, 19 insertions, 9 deletions

diff --git a/src/video_core/video_core.cpp b/src/video_core/video_core.cpp
index a5f81a8a0..f60bdc60a 100644
--- a/src/video_core/video_core.cpp
+++ b/src/video_core/video_core.cpp
@@ -15,13 +15,13 @@
 #endif
 #include "video_core/video_core.h"
 
-namespace VideoCore {
-
-std::unique_ptr<RendererBase> CreateRenderer(Core::Frontend::EmuWindow& emu_window,
-                                             Core::System& system) {
+namespace {
+std::unique_ptr<VideoCore::RendererBase> CreateRenderer(Core::Frontend::EmuWindow& emu_window,
+                                                        Core::System& system,
+                                                        Core::Frontend::GraphicsContext& context) {
     switch (Settings::values.renderer_backend) {
     case Settings::RendererBackend::OpenGL:
-        return std::make_unique<OpenGL::RendererOpenGL>(emu_window, system);
+        return std::make_unique<OpenGL::RendererOpenGL>(emu_window, system, context);
 #ifdef HAS_VULKAN
     case Settings::RendererBackend::Vulkan:
         return std::make_unique<Vulkan::RendererVulkan>(emu_window, system);
@@ -30,13 +30,23 @@ std::unique_ptr<RendererBase> CreateRenderer(Core::Frontend::EmuWindow& emu_wind
         return nullptr;
     }
 }
+} // Anonymous namespace
 
-std::unique_ptr<Tegra::GPU> CreateGPU(Core::System& system) {
-    if (Settings::values.use_asynchronous_gpu_emulation) {
-        return std::make_unique<VideoCommon::GPUAsynch>(system, system.Renderer());
+namespace VideoCore {
+
+std::unique_ptr<Tegra::GPU> CreateGPU(Core::Frontend::EmuWindow& emu_window, Core::System& system) {
+    auto context = emu_window.CreateSharedContext();
+    const auto scope = context->Acquire();
+    auto renderer = CreateRenderer(emu_window, system, *context);
+    if (!renderer->Init()) {
+        return nullptr;
     }
 
-    return std::make_unique<VideoCommon::GPUSynch>(system, system.Renderer());
+    if (Settings::values.use_asynchronous_gpu_emulation) {
+        return std::make_unique<VideoCommon::GPUAsynch>(system, std::move(renderer),
+                                                        std::move(context));
+    }
+    return std::make_unique<VideoCommon::GPUSynch>(system, std::move(renderer), std::move(context));
 }
 
 u16 GetResolutionScaleFactor(const RendererBase& renderer) {