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Fixed polygon header bit analysis code: was forgetting to swap GL buffer back to retrieve pixels from last rendered frame

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This commit is contained in:
Bart Trzynadlowski 2016-04-28 01:27:35 +00:00
parent 09e27e3082
commit 0ae9e8013b
1 changed files with 2 additions and 0 deletions
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2
Src/OSD/SDL/Main.cpp
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@ -471,8 +471,10 @@ static void TestPolygonHeaderBits(IEmulator *Emu)
if ((unknownPolyBits[idx] & mask)) if ((unknownPolyBits[idx] & mask))
{ {
Emu->RenderFrame(); Emu->RenderFrame();
SDL_GL_SwapBuffers(); // swap the buffer second time to get back rendered frame
std::string file = Util::Format() << "Analysis/" << GetFileBaseName(s_gfxStatePath) << "." << idx << "_" << Util::Hex(mask) << ".bmp"; std::string file = Util::Format() << "Analysis/" << GetFileBaseName(s_gfxStatePath) << "." << idx << "_" << Util::Hex(mask) << ".bmp";
SaveFrameBuffer(file); SaveFrameBuffer(file);
SDL_GL_SwapBuffers(); // show some visual feedback
} }
} }
} }