const Ogre::Vector3 Mesh::getObjectSpacePosition(const Ogre::Vector3& WorldSpacePosition) const
{
Ogre::Matrix4 mWorldMatrix;
if (mCreated)
{
#if OGRE_VERSION_MAJOR >= 1 && OGRE_VERSION_MINOR >= 7
mWorldMatrix = mEntity->getParentSceneNode()->_getFullTransform();
#else
mEntity->getParentSceneNode()->getWorldTransforms(&mWorldMatrix);
#endif
}
else
{
Ogre::SceneNode *mTmpSN = new Ogre::SceneNode(0);
mTmpSN->setPosition(mHydrax->getPosition());
#if OGRE_VERSION_MAJOR >= 1 && OGRE_VERSION_MINOR >= 7
mWorldMatrix = mTmpSN->_getFullTransform();
#else
mTmpSN->getWorldTransforms(&mWorldMatrix);
#endif
delete mTmpSN;
}
return mWorldMatrix.inverseAffine().transformAffine(WorldSpacePosition);
}
const Ogre::Vector3 Mesh::getObjectSpacePosition(const Ogre::Vector3& WorldSpacePosition) const
{
Ogre::Matrix4 mWorldMatrix;
if (mCreated)
{
mWorldMatrix = mEntity->getParentSceneNode()->_getFullTransform();
}
else
{
Ogre::SceneNode *mTmpSN = new Ogre::SceneNode(0);
mTmpSN->setPosition(mHydrax->getPosition());
mWorldMatrix = mTmpSN->_getFullTransform();
delete mTmpSN;
}
return mWorldMatrix.inverseAffine().transformAffine(WorldSpacePosition);
}