Kaleidoscope node
The Kaleidoscope node is variadic and applies a kaleidoscope effect, i.e. copies an angle (by default the upper one) all around the image to its inputs.

Inputs
The Kaleidoscope node accepts one or more RGBA inputs.
Outputs
The Kaleidoscope node outputs the results as RGBA.
Parameters
The Kaleidoscope node has three parameters:
count to set the number of replications of the input.
offset is the offset angle used to select the area in the input that is replicated.
variations can be checked to select a different variation for each replication.
Example images
