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VideoBackends: Combine Initialize/Prepare and Cleanup/Shutdown methods

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Also allows the work previously done in Prepare to return a failure
status.
This commit is contained in:
Stenzek
2018-01-26 15:09:07 +10:00
parent 04027a7da7
commit d96e8c9d76
20 changed files with 58 additions and 160 deletions
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25
Source/Core/VideoBackends/D3D/main.cpp
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@ -145,32 +145,30 @@ bool VideoBackend::Initialize(void* window_handle)
InitBackendInfo();
InitializeShared();
m_window_handle = window_handle;
return true;
}
void VideoBackend::Video_Prepare()
{
if (FAILED(D3D::Create(reinterpret_cast<HWND>(m_window_handle))))
if (FAILED(D3D::Create(reinterpret_cast<HWND>(window_handle))))
{
PanicAlert("Failed to create D3D device.");
return false;
}
// internal interfaces
g_renderer = std::make_unique<Renderer>();
g_texture_cache = std::make_unique<TextureCache>();
g_vertex_manager = std::make_unique<VertexManager>();
g_perf_query = std::make_unique<PerfQuery>();
VertexShaderCache::Init();
PixelShaderCache::Init();
GeometryShaderCache::Init();
VertexShaderCache::WaitForBackgroundCompilesToComplete();
D3D::InitUtils();
BBox::Init();
return true;
}
void VideoBackend::Shutdown()
{
// TODO: should be in Video_Cleanup
g_renderer->Shutdown();
D3D::ShutdownUtils();
PixelShaderCache::Shutdown();
VertexShaderCache::Shutdown();
@ -182,13 +180,8 @@ void VideoBackend::Shutdown()
g_texture_cache.reset();
g_renderer.reset();
D3D::Close();
ShutdownShared();
}
void VideoBackend::Video_Cleanup()
{
CleanupShared();
D3D::Close();
}
}