MoveA example

MoveA example
 1# this example moves to a specified position then creates a line, moves to
 2# another position and creates another line
 3
 4# check there is an active drawing
 5if impact.active_drawing.isNone():
 6
 7    # display a message in the output toolbox
 8    impact.gui.output_toolbox.add("Unable to continue: there is no active drawing")
 9
10else:
11
12    # create a local variable for the active block
13    ab = impact.active_drawing.active_layer.active_block
14
15    # create a local variable for the position option
16    position = impact.creator.vector(50,50)
17
18    # move to the specified position
19    ab.move_a(position)
20
21    # create a line
22    ab.lined(100, 0)
23
24    # change the position
25    position.x = 250
26    position.y = 250
27
28    # move to the specified position
29    ab.move_a(position)
30
31    # create a line
32    ab.lined(0, 100)
33