Turtle Graphics - Curved Paths
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quadcurve cpx cpy epx epyqc cpx cpy epx epy- Description: moves the turtle on a path described by a quadratic Bézier curve.
The parameters are the coordinates of: the control point (cpx cpy) and the end point (epx epy):
- Example:
qc -100 100 220 220
The result is shown below:
(see more info about the Bézier curve on wikipedia.org here) - Example:
cubiccurve cp1x cp1y cp2x cp2y epx epycc cp1x cp1y cp2x cp2y epx epy- Description: moves the turtle on a path described by a cubic Bézier curve.
The parameters are the coordinates of: the two control points (cp1x cp1y cp2x cp2y) and the end point (epx epy):
- Example:
cc 50 200 90 -180 200 -100
The result is shown below:
(see more info about the Bézier curve on wikipedia.org here) - Example:
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