thirdparty/ppsspp
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Allow D3D9 context creation to bail if shader compilation fails (D3D9 runtime not installed).

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Fixes an issue where after switching to D3D9 on a PC without the D3D9 runtime, it's impossible to start PPSSPP anymore.
This commit is contained in:
Henrik Rydgård 2017-10-20 11:53:07 +02:00
parent a6cf2e6ca0
commit 017d3da067
16 changed files with 45 additions and 18 deletions
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7
Windows/GPU/D3D9Context.cpp
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@ -165,6 +165,13 @@ bool D3D9Context::Init(HINSTANCE hInst, HWND wnd, std::string *error_message) {
//deviceEx->SetMaximumFrameLatency(1);
}
draw_ = Draw::T3DCreateDX9Context(d3d_, d3dEx_, adapterId_, device_, deviceEx_);
if (!draw_->CreatePresets()) {
// Shader compiler not installed? Return an error so we can fall back to GL.
device_->Release();
d3d_->Release();
*error_message = "DirectX9 runtime not correctly installed. Please install.";
return false;
}
if (draw_)
draw_->HandleEvent(Draw::Event::GOT_BACKBUFFER, 0, 0, nullptr);
return true;