private class RegionFactory.NodesCleaner extends java.lang.Object implements BSPTreeVisitor<S>
BSPTreeVisitor.Order
Modifier | Constructor and Description |
---|---|
private |
NodesCleaner() |
Modifier and Type | Method and Description |
---|---|
void |
visitInternalNode(BSPTree<S> node)
Visit a BSP tree node node having a non-null sub-hyperplane.
|
void |
visitLeafNode(BSPTree<S> node)
Visit a leaf BSP tree node node having a null sub-hyperplane.
|
BSPTreeVisitor.Order |
visitOrder(BSPTree<S> node)
Determine the visit order for this node.
|
public BSPTreeVisitor.Order visitOrder(BSPTree<S> node)
Before attempting to visit an internal node, this method is
called to determine the desired ordering of the visit. It is
guaranteed that this method will be called before visitInternalNode
for a given node, it will be
called exactly once for each internal node.
visitOrder
in interface BSPTreeVisitor<S extends Space>
node
- BSP node guaranteed to have a non null cut sub-hyperplaneBSPTreeVisitor.Order.PLUS_MINUS_SUB
, BSPTreeVisitor.Order.PLUS_SUB_MINUS
,
BSPTreeVisitor.Order.MINUS_PLUS_SUB
, BSPTreeVisitor.Order.MINUS_SUB_PLUS
,
BSPTreeVisitor.Order.SUB_PLUS_MINUS
, BSPTreeVisitor.Order.SUB_MINUS_PLUS
public void visitInternalNode(BSPTree<S> node)
It is guaranteed that this method will be called after visitOrder
has been called for a given node,
it wil be called exactly once for each internal node.
visitInternalNode
in interface BSPTreeVisitor<S extends Space>
node
- BSP node guaranteed to have a non null cut sub-hyperplaneBSPTreeVisitor.visitLeafNode(org.apache.commons.math3.geometry.partitioning.BSPTree<S>)
public void visitLeafNode(BSPTree<S> node)
visitLeafNode
in interface BSPTreeVisitor<S extends Space>
node
- leaf BSP node having a null sub-hyperplaneBSPTreeVisitor.visitInternalNode(org.apache.commons.math3.geometry.partitioning.BSPTree<S>)
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