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Grow Paths

PCGEx | Pathfinding : Grow Paths

Grows paths from seeds alone.

The Grow Paths node randomly grows paths inside a cluster, using seeds and multiple contraints & heuristics.

Vtx
Endpoints of the input Edges
Edges
Edges associated with the input Vtxs
Seeds
Seed points
Heuristics
🝰 Heuristics nodes that will be used by the pathfinding search algorithm
Paths
A point collection per path found

Table of content

The Grow Path node is still heavily WIP. It’s an old node that wasn’t properly updated after a major heuristic refactor, and doesn’t handle them really well. It can still produce interesting results, but it’s very hard to control.

details/pathfinding/pathfinding-grow-paths-lead.png