Compares a layerstate to the layers in the current drawing

(layerstate-compare layerstatename viewport)

Arguments

layerstatename

A string specifying the name of the layer state compare.

viewport

An ename (ads_name) of the viewport to be used in the compare. If viewport is nil, the current viewport is used

Return Values

T if successful; otherwise nil

Examples

(layerstate-compare "myLayerState")