Animation nodesV2/Blender 2.79
Trying to get a Random Index as a part of a Subprogram.
Attempt 1 - GetRandomListElement not updating in viewport
GetRandomListElement is not updating in the viewport (eventhough the colors change in viewer on update).Tried using ViewportMaterial & SetVertexColor Nodes.
Attempt 2 - IterationCount not connecting to RandomNumber Node
While trying to extract a random index from a Color List for animation ,their doesn't seem to be any node which calculates the total iterations in the list.
On connecting the IterationsCount(Invoke subprogram) to the random number node ,all nodes get red.
How to extract a random index from a list (as a part of a Subprogram)?