| Name | Description | |
|---|---|---|
 | ArrangeRegionContent | Overridden. Called to layout the content of the specified region. |
| ArrangeTree | Called to layout the specified tree |
| CreateEdgeBody | Overridden. Called in the tree building process to create a body for each edge |
| CreateRegions | Overridden. Overriden to split the object regions into trees, and create a tree region for each resulting tree. |
| CreateVertexBody | Overridden. Called in the tree building process to create a body for each vertex |
| OnArrangedTree | Called after the layout of the specified tree |
| OnArrangingTree | Called before the layout of the specified tree |
NevronOpenVision