/**
* Calculates the local and world transform of all {@link Node} instances in this model,
* recursively. First each {@link Node#localTransform} transform is calculated based on the
* translation, rotation and scale of each Node. Then each {@link Node#calculateWorldTransform()}
* is calculated, based on the parent's world transform and the local transform of each Node.
* Finally, the animation bone matrices are updated accordingly. This method can be used to
* recalculate all transforms if any of the Node's local properties (translation, rotation, scale)
* was modified.
*/
public void calculateTransforms() {
for (Node node : nodes) {
node.calculateTransforms(true);
}
for (Node node : nodes) {
node.calculateBoneTransforms(true);
}
}
