private static void GenerateNodeHierarchy(Node node, ref GeoModel model)
{
GeoNode root = new GeoNode();
root.Name = node.Name;
root.Transform = HelperMatrix.ConvertAssimpToOpenTKMatrix(node.Transform);
root.Parent = null;
model.Root = root;
model.NodesWithoutHierarchy.Add(root);
foreach (Node child in node.Children)
{
root.Children.Add(MapNodeToNode(child, ref model, ref root));
}
}
private static GeoNode MapNodeToNode(Node n, ref GeoModel model, ref GeoNode callingNode)
{
GeoNode gNode = new GeoNode();
gNode.Parent = callingNode;
gNode.Transform = HelperMatrix.ConvertAssimpToOpenTKMatrix(n.Transform);
gNode.Name = n.Name;
model.NodesWithoutHierarchy.Add(gNode);
foreach (Node child in n.Children)
{
gNode.Children.Add(MapNodeToNode(child, ref model, ref gNode));
}
return(gNode);
}
public static GeoNode FindChild(GeoNode nodeStart, string name)
{
if (nodeStart.Name == name)
{
return(nodeStart);
}
else
{
foreach (GeoNode child in nodeStart.Children)
{
if (child.Name == name)
{
return(child);
}
GeoNode v = FindChild(child, name);
if (v != null && v.Name == name)
{
return(v);
}
}
}
return(null);
}