| 88 | |
| 89 | |
| 90 | def drawTwistUpSegment(length): |
| 91 | turtle.begin_fill() |
| 92 | turtle.forward(GAP) |
| 93 | turtle.left(90) |
| 94 | turtle.forward(length - THICKNESS) |
| 95 | turtle.right(90) |
| 96 | turtle.forward(THICKNESS) |
| 97 | final_position = turtle.position() |
| 98 | turtle.right(90) |
| 99 | turtle.penup() |
| 100 | turtle.forward(THICKNESS) |
| 101 | turtle.pendown() |
| 102 | turtle.forward(length - THICKNESS) |
| 103 | turtle.right(90) |
| 104 | turtle.forward(THICKNESS + GAP) |
| 105 | turtle.end_fill() |
| 106 | turtle.penup() |
| 107 | turtle.goto(final_position) |
| 108 | turtle.pendown() |
| 109 | turtle.right(180) |
| 110 | |
| 111 | |
| 112 | def drawTwistDownSegment(length): |