/*
* Creates tree entries for a given node and its children
* */
private void CreateSubTree(VTKNode n, int space)
{
//Change color of the node if it is the selected one
if (script.activeNode == n)
{
treeNodeStyle.normal.textColor = Color.green;
}
EditorGUILayout.BeginHorizontal();
GUILayout.Space(space);
if (GUILayout.Button(n.name, treeNodeStyle))
{
script.SetActiveNode(n);
}
GameObject go = script.FindGameObject(VTK.GetGameObjectName(n));
if (go != null)
{
ControllerGameObject cgo = go.GetComponent <ControllerGameObject>();
if (cgo != null)
{
cgo.showGameObject = EditorGUILayout.Toggle(cgo.showGameObject);
if (cgo.showGameObject)
{
go.renderer.enabled = true;
}
else
{
go.renderer.enabled = false;
}
}
}
EditorGUILayout.EndHorizontal();
//Reset color for other nodes
if (script.activeNode == n)
{
treeNodeStyle.normal.textColor = Color.black;
}
//Show children
if (n.hasChildren)
{
for (int i = 0; i < n.children.Count; i++)
{
CreateSubTree(n.children[i], space + 20);
}
}
}
