Weld

Welds selected Mesh

/**
 * Node that welds open mesh edges together.
 * 
 * Merges vertices and edges that are within a specified tolerance,
 * closing gaps and creating a watertight mesh.
 * 
 * Usage:
 * 1. Connect mesh with open edges
 * 2. Configure merge tolerance
 * 3. Output is the welded mesh
 */

Parameter	Description
bWeldPerSection boolean	Whether to weld per section or whole mesh
MergeVertexTolerance float	Edges are coincident if both pairs of endpoint vertices are closer than this distance
MergeSearchTolerance float	Edges are considered as potentially the same if their midpoints are within this distance. Due to floating-point roundoff this should be larger than MergeVertexTolerance. If zero, we set to MergeVertexTolerance*2
OnlyUniquePairs boolean	Only merge unambiguous pairs that have unique duplicate-edge matches