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ogl: only use bufferdata if buffersubdata is broken 

Else nvidia fallback would be slower than needed
This commit is contained in:
degasus 2013-10-16 15:46:58 +02:00
parent f0bf5aa113
commit f850d283d1
1 changed files with 4 additions and 4 deletions
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8
Source/Core/VideoBackends/OGL/Src/StreamBuffer.cpp
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@ -33,11 +33,11 @@ StreamBuffer::StreamBuffer(u32 type, size_t size, StreamType uploadType)
g_Config.bHackedBufferUpload = false;
}
if(!g_ogl_config.bSupportsGLBaseVertex && (m_uploadtype & BUFFERDATA)
|| DriverDetails::HasBug(DriverDetails::BUG_BROKENBUFFERSTREAM))
m_uploadtype = BUFFERDATA;
else if(!g_ogl_config.bSupportsGLBaseVertex && (m_uploadtype & BUFFERSUBDATA))
if(!g_ogl_config.bSupportsGLBaseVertex && (m_uploadtype & BUFFERSUBDATA)
&& !DriverDetails::HasBug(DriverDetails::BUG_BROKENBUFFERSTREAM))
m_uploadtype = BUFFERSUBDATA;
else if(!g_ogl_config.bSupportsGLBaseVertex && (m_uploadtype & BUFFERDATA))
m_uploadtype = BUFFERDATA;
else if(g_ogl_config.bSupportsGLSync && g_ActiveConfig.bHackedBufferUpload && (m_uploadtype & MAP_AND_RISK))
m_uploadtype = MAP_AND_RISK;
else if(g_ogl_config.bSupportsGLSync && g_ogl_config.bSupportsGLPinnedMemory && (!DriverDetails::HasBug(DriverDetails::BUG_BROKENPINNEDMEMORY) || type != GL_ELEMENT_ARRAY_BUFFER) && (m_uploadtype & PINNED_MEMORY))