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If the input path has at least one point, then it is copied to the output; otherwise Nil is returned.
Namespace: | AvlNet |
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Assembly: | AVL.NET.dll |
Syntax
C++
C#
public static void SkipEmptyPath ( AvlNet.Path inPath, INullable<AvlNet.Path> outNotEmptyPath, out bool outIsNotEmpty )
Parameters
Name | Type | Range | Default | Description | |
---|---|---|---|---|---|
inPath | AvlNet.Path | Input path. | |||
outNotEmptyPath | AvlNet.INullable<AvlNet.Path> | A copy of the input path, if it is not empty, or Nil otherwise. | |||
outIsNotEmpty | bool | Indication if the input path is not empty. |