/**
* Recalculates the model matrix for this {@link ATransformable3D} object if necessary.
*
* @param parentMatrix {@link Matrix4} The parent matrix, if any, to apply to this object.
* @return A flag indicating whether the model matrix was recalculated or not.
*/
public boolean onRecalculateModelMatrix(Matrix4 parentMatrix) {
if (mIsModelMatrixDirty) {
calculateModelMatrix(parentMatrix);
if (mGraphNode != null) mGraphNode.updateObject(this);
mIsModelMatrixDirty = false;
return true;
}
return false;
}
