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Geometry Nodes: Parallel Edges to Face Groups

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This loop might be 7x faster (not whole node).
All other code is already parallel, not sure why this was disabled.
Potentially, this was missed after some cleanup.

Pull Request: https://projects.blender.org/blender/blender/pulls/115246
This commit is contained in:
Iliya Katueshenock 2023-11-21 23:40:14 +01:00 committed by Hans Goudey
parent 33442e0992
commit 274b2dbe5e
1 changed files with 1 additions and 1 deletions
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source/blender/nodes/geometry/nodes/node_geo_edges_to_face_groups.cc
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@ -61,7 +61,7 @@ class FaceSetFromBoundariesInput final : public bke::MeshFieldInput {
AtomicDisjointSet islands(faces.size());
non_boundary_edges.foreach_index(
[&](const int edge) { join_indices(islands, edge_to_face_map[edge]); });
GrainSize(2048), [&](const int edge) { join_indices(islands, edge_to_face_map[edge]); });
Array<int> output(faces.size());
islands.calc_reduced_ids(output);