/**
* @param boneName the name of the bone
* @return the node attached to this bone
*/
public Node getAttachmentsNode(String boneName) {
Bone b = skeleton.getBone(boneName);
if (b == null) {
throw new IllegalArgumentException("Given bone name does not exist " + "in the skeleton.");
}
Node n = b.getAttachmentsNode();
Node model = (Node) spatial;
model.attachChild(n);
return n;
}
@Override
protected void controlRender(RenderManager rm, ViewPort vp) {
if (!wasMeshUpdated) {
resetToBind(); // reset morph meshes to bind pose
Matrix4f[] offsetMatrices = skeleton.computeSkinningMatrices();
// if hardware skinning is supported, the matrices and weight buffer
// will be sent by the SkinningShaderLogic object assigned to the shader
for (int i = 0; i < targets.length; i++) {
// NOTE: This assumes that code higher up
// Already ensured those targets are animated
// otherwise a crash will happen in skin update
// if (isMeshAnimated(targets[i])) {
softwareSkinUpdate(targets[i], offsetMatrices);
// }
}
wasMeshUpdated = true;
}
}