I'm using 'gw' functions to draw some lines in the viewport
and I can't find the way to control their color from the default color, blue.
gw.setTransform (Matrix3 1)
gw.Polyline #([0,0,0],[50,0,0],[50,50,0],[0,50,0]) true rgb:#(green,green,green,green)
gw.setColor #line green
can anyone help?