FGFS-4.1/OpenSceneGraph
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use introduced getBufferData to determine _target->apply requirements.

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This commit is contained in:
Julien Valentin 2018-01-21 01:24:01 +01:00
parent 0aa8008f0a
commit 588a9ae10d
1 changed files with 3 additions and 2 deletions
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5
src/osg/BindImageTexture.cpp
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@ -19,8 +19,9 @@ void BindImageTexture::apply(osg::State&state) const
{
if(_target.valid())
{
osg::Texture::TextureObject *to = _target->getTextureObject( state.getContextID() );
if( !to )
Texture::TextureObject *to = _target->getTextureObject( state.getContextID() );
GLBufferObject *globj = _target->getBufferData()->getBufferObject()->getGLBufferObject( state.getContextID() );
if( !globj || globj->isDirty() )
{
// _target never been applied yet
_target->apply(state);