Hi Robert
You've already make objection about propertization of Index in
BufferIndexBinding ( unconst _index and add a setter): You objected that my
setIndex was not thread safe
I would like your opinion about this body func:
Code:
void BufferIndexBinding::setIndex(GLuint index){
StateSet**parents=new StateSet* [getNumParents()];
StateAttribute::GLModeValue *parentmodes =new StateAttribute::GLModeValue
[getNumParents()];
unsigned int numparent=getNumParents();
for(unsigned int i=0;i<numparent;i++)
{
parents[i]=getParent(i);
parentmodes[i]=parents[i]->getAttributeList().find(getTypeMemberPair())->second.second;
}
ref_ptr<StateAttribute> dummy=this;
for(unsigned int i=0;i<numparent;i++)parents[i]->removeAttribute(this);
_index=index;
for(unsigned int i=0;i<numparent;i++)
parents[i]->setAttributeAndModes(this, parentmodes[i]);
delete [] parents;
delete [] parentmodes;
}
Is it still unsafe?
Thank you!
Cheers,
Julien
------------------
Read this topic online here:
http://forum.openscenegraph.org/viewtopic.php?p=67774#67774
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