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D3D: Make StateCache thread safe

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This commit is contained in:
Stenzek 2018-02-25 00:21:04 +10:00
commit 40845e6b8f
2 changed files with 6 additions and 0 deletions
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4
Source/Core/VideoBackends/D3D/D3DState.cpp
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@ -212,6 +212,7 @@ StateCache::~StateCache()
ID3D11SamplerState* StateCache::Get(SamplerState state)
{
std::lock_guard<std::mutex> guard(m_lock);
auto it = m_sampler.find(state.hex);
if (it != m_sampler.end())
return it->second;
@ -266,6 +267,7 @@ ID3D11SamplerState* StateCache::Get(SamplerState state)
ID3D11BlendState* StateCache::Get(BlendingState state)
{
std::lock_guard<std::mutex> guard(m_lock);
auto it = m_blend.find(state.hex);
if (it != m_blend.end())
return it->second;
@ -348,6 +350,7 @@ ID3D11BlendState* StateCache::Get(BlendingState state)
ID3D11RasterizerState* StateCache::Get(RasterizationState state)
{
std::lock_guard<std::mutex> guard(m_lock);
auto it = m_raster.find(state.hex);
if (it != m_raster.end())
return it->second;
@ -372,6 +375,7 @@ ID3D11RasterizerState* StateCache::Get(RasterizationState state)
ID3D11DepthStencilState* StateCache::Get(DepthState state)
{
std::lock_guard<std::mutex> guard(m_lock);
auto it = m_depth.find(state.hex);
if (it != m_depth.end())
return it->second;