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Turtle Graphics - Arcs and Shapes

[Index] [<< Previous section: Stroking and Filling Paths] [Next section: Adding Shadow >>]

arc angle radius
Description: draws an arc of a circle, with the turtle at the center, with the specified radius, starting at the turtle's heading and extending clockwise through the specified angle.
Note: the turtle is not moving while drawing the arc.
Example 1:
arc 90 100
Example 2: drawing a circle with a radius of 50 pixels:
arc 360 50
circle radius
Description: draws a circle, with the turtle at the center, with the specified radius.
Note: the turtle is not moving while drawing the circle.
Example:
circle 50
fillcircle radius
Description: fills a circle, with the turtle at the center, with the specified radius.
Note: the turtle is not moving while filling the circle.
Example:
setfillcolor "magenta
fillcircle 50
rect width height rotation
Description: draws a rectangle with the specified width and height and the turtle at the center. If the rotation parameter is set to true, the rectangle is rotated by the turtle's heading.
Note: the turtle is not moving while drawing the rectangle.
Example 1:
left 45
rect 60 100 false
Example 2:
left 45
rect 60 100 true
fillrect width height rotation
Description: fills a rectangle with the specified width and height and the turtle at the center. If the rotation parameter is set to true, the rectangle is rotated by the turtle's heading.
Note: the turtle is not moving while filling the rectangle.
Example 1:
left 45
setfillcolor "cyan
fillrect 60 100 false

Example 2:
left 45
setfillcolor "cyan
fillrect 60 100 true


[Index] [<< Previous section: Stroking and Filling Paths] [Next section: Adding Shadow >>]
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