Cairo node
The Cairo node outputs a cairo pattern.

Inputs
The Cairo node does not accept any input.
Outputs
The Cairo generates a grayscale heightmap for the pattern as well as Fill information for each tile.
Parameters
The Cairo node accepts the following parameters:
the Size X and Size Y parameters define the number of patterns that will be generated.
the Angle parameter defines the pentagonal shapes that form the pattern.
the Round parameter can be used to create round corners.
Example images
