Distributing group instancies

   -- Event handler for the "Distribute" button click
    on distributeButton pressed do
    (
        local targetObject = getNodeByName(addPlaceOnObjectButton.text)
        if targetObject != undefined do
        (
            local selectedObjects = for objName in objectListBox.items collect getNodeByName(objName)
            local numPolygons = polyOp.getNumFaces targetObject
            local numObjects = selectedObjects.count
            if numPolygons >= numObjects do -- Ensure there are enough polygons
            (
                for i = 1 to numObjects do
                (
                    local obj = selectedObjects[i]
                    local polygonIndex = i
                    if polygonIndex > numPolygons do
                        polygonIndex = numPolygons -- Avoid index out of range
                    local polygonCenter = polyOp.getFaceCenter targetObject polygonIndex
                    local polygonNormal = polyOp.getFaceNormal targetObject polygonIndex
                    maxOps.cloneNodes obj cloneType:#instance newNodes:&instanceObj -- Create an instance of the object
                    instanceObj.position = polygonCenter -- Place the instance on the center of the polygon
                    instanceObj.dir = polygonNormal -- Align instance's local Y-axis with the polygon's normal
                )
 
                -- If the number of objects is less than the number of polygons, create additional instances
                if numPolygons > numObjects do
                (
                    for j = (numObjects + 1) to numPolygons do
                    (
                        local randomIndex = random 1 objectListBox.items.count -- Generate a random index
                        local randomObjName = objectListBox.items[randomIndex] -- Get a random object name from the list
                        local randomObj = getNodeByName(randomObjName) -- Get the corresponding object
                        local polygonCenter = polyOp.getFaceCenter targetObject j
                        local polygonNormal = polyOp.getFaceNormal targetObject j
                        maxOps.cloneNodes randomObj  cloneType:#instance newNodes:&instanceObj -- Create an instance of the random object
                        instanceObj.position = polygonCenter -- Place the instance on the center of the polygon
                        instanceObj.dir = polygonNormal -- Align instance's local Y-axis with the polygon's normal
                    )
                )
            )
        )
    )