Pattern nodes
---------------

The generator nodes are nodes that do not accept any input and generate one or several images.

.. toctree::
	:maxdepth: 1

	node_pattern_generic
	node_pattern_bricks
	node_pattern_unevenbricks
	node_pattern_weave
	node_pattern_truchet
	node_pattern_fibers
	node_pattern_runes
	node_pattern_iching
	node_pattern_scratches
	node_pattern_sine_wave
