Script for "Selecting Faces by multiple ID's"

[ZeBoxx2]

fn selectFacesByMatIDs objs matIDs = (
getFunc = undefined
setFunc = undefined
for o in objs do (
oNumFaces = o.numFaces

if (classOf o == editable_mesh) then (
getFunc = getFaceMatID
setFunc = setFaceSelection
)
else if (classOf o == editable_poly) then (
getFunc = polyOp.getFaceMatID
setFunc = polyOp.setFaceSelection
)
else ( continue )
newFaceSelection = for i = 1 to oNumFaces collect (
if (findItem matIDs (getFunc o i) != 0) then ( i ) else ( dontcollect )
)
setFunc o newFaceSelection
)
)
-- select faces material IDs 1 or 3 in the currently selected objects
selectFacesByMatIDs (getCurrentSelection()) #(1,3)

[abyjoe]

u are a star man... thanks again

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