//-----------------------------------------------------------------------
void BeamRenderer::_destroyAll(void)
{
if (!mParentTechnique)
return;
// Remove the listener
mParentTechnique->removeTechniqueListener(this);
// Detach the billboardchain
Ogre::SceneNode* parentNode = mParentTechnique->getParentSystem()->getParentSceneNode();
if (parentNode && mBillboardChain && mBillboardChain->isAttached())
{
parentNode->detachObject(mBillboardChain);
}
// Delete the BillboardChain
Ogre::SceneManager* sceneManager = mParentTechnique->getParentSystem()->getSceneManager();
if (mBillboardChain && sceneManager && sceneManager->hasBillboardChain(mBillboardChainName))
{
sceneManager->destroyBillboardChain(mBillboardChainName);
mBillboardChain = 0;
}
// Delete the visual data
vector<BeamRendererVisualData*>::const_iterator it;
vector<BeamRendererVisualData*>::const_iterator itEnd = mAllVisualData.end();
for (it = mAllVisualData.begin(); it != itEnd; ++it)
{
PU_DELETE_T(*it, BeamRendererVisualData, MEMCATEGORY_SCENE_OBJECTS);
}
mAllVisualData.clear();
mVisualData.clear();
// Reset the visual data in the pool
mParentTechnique->initVisualDataInPool();
}
