set_neighbourhood()

void MayaFlux::Buffers::LogicProcessor::set_neighbourhood	(	size_t	radius,
		size_t	generations = 1,
		bool	wrap = true,
		bool	memory = false
	)

Treats the samples of a block as cells of an automaton.

Parameters

radius	Cells on each side that feed a cell
generations	Steps per block; 0 turns it off
wrap	Whether the block's ends meet, otherwise cells beyond them are 0
memory	Whether the block perturbs the previous result instead of replacing it

Needs a parallel node. A cell is 1 when its sample is above zero, and the node is evaluated for every cell with 2 * radius + 1 slots, slot 0 the cell furthest to the right and the last slot the furthest to the left, so Wolfram's rule numbers work with input_truth_table_state(3, rule). With memory the block's cells are XORed into the previous block's final generation, so the pattern evolves across blocks; use one processor per channel (clone) for that. The logic data is the final generation, 0 or 1.

Definition at line 221 of file LogicProcessor.cpp.

{
    m_radius = radius;
    m_generations = generations;
    m_wrap = wrap;
    m_memory = memory;
    m_previous_cells.clear();
}

References m_generations, m_memory, m_previous_cells, m_radius, m_wrap, and radius.