Step in turtle's move direction

move step

Move a turtle by the step distance in the movedir direction. If the pen is down, turtle draws a line.

Example:

repeat 8 [
  (print heading movedir)
  setmovedir array cos heading-90 cos heading
  move 30
  right 45
]

Output:
(also a drawing)

0 {0 1}
45 {6.12303176911189E-17 1}
90 {0.707106781186548 0.707106781186548}
135 {1 6.12303176911189E-17}
180 {0.707106781186548 -0.707106781186547}
-135 {6.12303176911189E-17 -1}
-90 {-0.707106781186548 -0.707106781186547}
-45 {-1 6.12303176911189E-17}

See also:

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