Test Vertex Index

Returns a set of Boolean values per vertex based on a number of possible tests.

Additionally, it can return the highest value of any per-vertex attribute among the vertices that pass the test.

Tasks: Topology/Conditionals

Output Ports: Result, Per_Object_Single_Value

Mode	The type of test to perform: Is Element checks whether the vertex is a member of a cluster or against a per-vertex Boolean attribute. String Array checks whether the vertex index is included in a string. Integer Array checks whether the vertex index is included in an array. Comparison tests the index against a single value.
Cluster Name	Connect the name of a cluster, if Mode is Is Element.
Is Element	As an alternative to specifying the cluster name, connect the cluster's IsElement attribute value or any other Boolean value.
String Array	If Mode is String Array, enter a comma or whitespace-separated list of integers. You can also use a range notation.
Integer Array	If Mode is Integer Array, connect an array of integers.

Compare

If Mode is Comparison, compares the vertex indices against the specified integer.

Type	Choose the comparison to perform.
Vertex Index	Specify a value to compare with the vertex index.

Per Vertex Single Value

Connect any per-vertex attribute. The highest value among the vertices that pass the test will be returned by the Per_Object_Single_Value port.