Pack UV Islands Node

The Pack UV Islands Node scales islands of a UV map and moves them so they fill the UV space as much as possible.

See also

The Pack Islands operator performs a similar operation in the UV editor.

Inputs

UV

The UV map to modify.

Selection

Faces to consider when packing islands. UVs that are part of any other face will not be affected.

Margin

The distance to leave between UV islands.

Rotate

Allow Rotating islands for best fit.

Method

The method to use when considering the shape of each island.

Bounding Box:

Uses the simple bounding box of the island.

Convex Hull):

Takes into account the boundary (Convex Hull) of the island. This method will not place islands inside holes.

Exact Shape:

Use the complete shape of the island, including filling any holes or concave regions around the island.

Output

UV

The modified UVs.