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README.md	Initial commit	2024-10-01 19:59:07 +08:00

README.md

transferUV

Yet another UV transfer command

Why

Transfer attribute tool in maya is somehow very slow when transfering UVs between high res mesh by component. Built-in polyTransfer command is very fast but it forces mesh to transfer all uvSets and unable to transfer only specific uv sets.

How to use

Select source mesh, then target mesh
Run the following command

from maya import cmds
cmds.transferUV(sourceMesh="|pSphere1", targetMesh="|pSphere2", suv="map1", tuv="map1")

Restriction

Two meshes have to have same point order/same number of vertices.

Build

MacOS/Linux (Maya2018)

mkdir build
cd build
cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release -DMAYA_VERSION=2018 ../
cmake --build . --config Release --target install

Windows (Maya2018)

mkdir build
cd build
cmake -G "Visual Studio 15 2017 Win64" -DCMAKE_BUILD_TYPE=Release -DMAYA_VERSION=2018 ../
cmake --build . --config Release --target install

Flags

Longname	Shortname	Argument types	Properties
sourceUvSet	suv	string	C
targetUvSet	tuv	string	C
sourceMesh	sm	string	C
targetMesh	tm	string	C