Remove color using ruby

[blue_orchid]

how to remove the material (color) from object using ruby?

[Aerilius]

[%(#BF0000)[Drawingelement.material]](http://code.google.com/apis/sketchup/docs/ourdoc/drawingelement.html#material) = nil

For example:

face = Sketchup.active_model.selection[0]
face.material = nil
face.back_material = nil

( Side note: If you wanted to remove only the color from a texture (when a texture is colorized), it seems not to work with material.color = nil, but turns it black )