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All these curves are generated using equations in polar (Radius and Theta) form. Usually, we plot points using X Y co-ordinates, (or Alternatively, we can use polar co-ordinates. These again use a pair of numbers. The first (called Radius) gives the distance from the origin. The second (called Theta) gives the angle or bearing (measured from North). Again, we can move the turtle to any point on the screen. Sometimes, they are then converted into X Y co-ordinates for drawing
by the turtle using the |
Butterfly Curve Flora Rose Curves Spirals Sunflower Twisted Rose Curve Twisted R C Anim |