public ShapeAnimationNode AddNode(string name)
{
var node = new ShapeAnimationNode(name, Length);
var nodes = Nodes != null ? new List <ShapeAnimationNode>(Nodes) : new List <ShapeAnimationNode>();
nodes.Add(node);
Nodes = nodes.ToArray();
return(node);
}
public ShapeAnimation(ShapeAnimation source, Transform topNode)
{
Length = source.Length;
Nodes = new ShapeAnimationNode[source.Nodes.Length];
// Nodes cannot be shared because of their m_transform member
for (int k = 0; k < source.Nodes.Length; k++)
{
var sourceNode = source.Nodes[k];
var node = new ShapeAnimationNode(sourceNode.Name, Length);
node.Controllers = new ShapeAnimationController[sourceNode.Controllers.Length];
for (int l = 0; l < sourceNode.Controllers.Length; l++)
{
// Controllers can be shared
node.Controllers[l] = sourceNode.Controllers[l];
}
Nodes[k] = node;
}
SetTransforms(topNode);
}