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Don't actually call a flush into GL for "virtual" coherent map flushes

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baldurk
2019-04-04 18:23:48 +01:00
parent 045adf41cd
commit f13b7ec102
1 changed files with 2 additions and 1 deletions
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renderdoc/driver/gl/wrappers/gl_buffer_funcs.cpp
+2 -1
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@@ -2410,7 +2410,8 @@ void WrappedOpenGL::glFlushMappedNamedBufferRangeEXT(GLuint buffer, GLintptr off
// note that we only want to flush the range with GL if we've actually
// mapped it. Otherwise the map is 'virtual' and just pointing to our backing store data
if(record && record->Map.status == GLResourceRecord::Mapped_Direct)
if(record && record->Map.status == GLResourceRecord::Mapped_Direct &&
gl_CurChunk != GLChunk::CoherentMapWrite)
{
GL.glFlushMappedNamedBufferRangeEXT(buffer, offset, length);
}