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en:arc

Arc (Statement)

Format

Description

Draws an arc (part of a circle or ellipse) inside the rectangle defined by a bounding rectangle (defined by x_position, y_position, width, and height) or by a square bounding a circle (defined by center_x_position, center_y_position, radius). The angles are defined from the 12 o'clock position in a clockwise direction in radians.

Arc may also be used to draw an un-filled circle or an ellipse by defining the angular width to go all the way around (2*pi).

Example

# arc_example.kbs
# 2012-12-29 j.m.reneau
#
# example of arc statement added on 0.9.9.25

clg
color black
for t = 1 to 100 step 3
   arc 150-t,150-t,t*2,t*2,0,pi*2*t/100
next t

draws
arc_example

See Also

2016/01/01 22:42

History

0.9.9.25New To Version
1.99.99.65Added bounding square defined by circle
en/arc.txt · Last modified: 2016/09/08 11:20 by admin