FGFS-4.1/OpenSceneGraph
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typo fix

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This commit is contained in:
Julien Valentin 2019-12-27 02:46:35 +01:00
parent e605d6aa3d
commit 3526292de3
2 changed files with 9 additions and 9 deletions
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2
include/osg/BufferObject
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@ -267,7 +267,7 @@ class OSG_EXPORT GLBufferObject : public GraphicsObject
public:
GLExtensions* _extensions;
GLvoid* _persistantDMA;
GLvoid* _persistentDMA;
};

16
src/osg/BufferObject.cpp
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@ -63,7 +63,7 @@ GLBufferObject::GLBufferObject(unsigned int contextID, BufferObject* bufferObjec
_next(0),
_frameLastUsed(0),
_extensions(0),
_persistantDMA(0)
_persistentDMA(0)
{
assign(bufferObject);
@ -221,12 +221,12 @@ void GLBufferObject::compileBuffer()
if(_profile._usage & GL_MAP_PERSISTENT_BIT)
{
// invalidate mapping of previously allocated
if(_persistantDMA)
if(_persistentDMA)
{
_extensions->glUnmapBuffer(_profile._target);
_persistantDMA = 0;
_persistentDMA = 0;
}
_persistantDMA = _extensions->glMapBufferRange( _profile._target, 0, _profile._size, _profile._usage);
_persistentDMA = _extensions->glMapBufferRange( _profile._target, 0, _profile._size, _profile._usage);
}
}
else
@ -263,10 +263,10 @@ void GLBufferObject::compileBuffer()
{
if(_profile._usage & GL_MAP_PERSISTENT_BIT)
{
if(_persistantDMA)
if(_persistentDMA)
{
GLvoid* src = const_cast<GLvoid*>(entry.dataSource->getDataPointer());
memcpy((unsigned char*)_persistantDMA + entry.offset, src, entry.dataSize);
memcpy((unsigned char*)_persistentDMA + entry.offset, src, entry.dataSize);
_extensions->glFlushMappedBufferRange(_profile._target, (GLintptr)entry.offset, (GLsizeiptr)entry.dataSize);
}
else OSG_WARN<<" GL_MAP_PERSISTENT_BIT problem"<<std::endl;
@ -312,11 +312,11 @@ void GLBufferObject::deleteGLObject()
OSG_DEBUG<<"GLBufferObject::deleteGLObject() "<<_glObjectID<<std::endl;
if (_glObjectID!=0)
{
if(_persistantDMA)
if(_persistentDMA)
{
_extensions->glBindBuffer(_profile._target, _glObjectID);
_extensions->glUnmapBuffer(_profile._target);
_persistantDMA = 0;
_persistentDMA = 0;
_extensions->glBindBuffer(_profile._target, 0);
}