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Merge pull request #6366 from stenzek/gl-buffer-binding

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OGL: Don't leave staging texture buffer bound after mapping
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Stenzek
2018-02-09 13:28:28 +10:00
committed by GitHub
parent c30ac55cf4 4b96db8fc9
commit fa91d74e2c
1 changed files with 2 additions and 4 deletions
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6
Source/Core/VideoBackends/OGL/OGLTexture.cpp
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@ -511,10 +511,8 @@ bool OGLStagingTexture::Map()
flags = GL_MAP_READ_BIT | GL_MAP_WRITE_BIT; flags = GL_MAP_READ_BIT | GL_MAP_WRITE_BIT;
glBindBuffer(m_target, m_buffer_name); glBindBuffer(m_target, m_buffer_name);
m_map_pointer = reinterpret_cast<char*>(glMapBufferRange(m_target, 0, m_buffer_size, flags)); m_map_pointer = reinterpret_cast<char*>(glMapBufferRange(m_target, 0, m_buffer_size, flags));
if (!m_map_pointer) glBindBuffer(m_target, 0);
return false; return m_map_pointer != nullptr;
return true;
} }
void OGLStagingTexture::Unmap() void OGLStagingTexture::Unmap()