NAME¶
plarc - Draw a circular or elliptical arc
SYNOPSIS¶
plarc(
x,
y,
a,
b,
angle1,
angle2,
rotate,
fill)
DESCRIPTION¶
Draw a possibly filled arc centered at
x,
y with semimajor axis
a and semiminor axis
b, starting at
angle1 and ending at
angle2.
Redacted form: General:
plarc(x, y, a, b, angle1, angle2, rotate, fill)
This function is used in examples 3 and 27.
ARGUMENTS¶
- x (PLFLT, input)
- X coordinate of arc center.
- y (PLFLT, input)
- Y coordinate of arc center.
- a (PLFLT, input)
- Length of the semimajor axis of the arc.
- b (PLFLT, input)
- Length of the semiminor axis of the arc.
- angle1 (PLFLT, input)
- Starting angle of the arc relative to the semimajor axis.
- angle2 (PLFLT, input)
- Ending angle of the arc relative to the semimajor axis.
- rotate (PLFLT, input)
- Angle of the semimajor axis relative to the X-axis.
- fill (PLBOOL, input)
- Draw a filled arc.
AUTHORS¶
Many developers (who are credited at
http://plplot.sourceforge.net/credits.php)
have contributed to PLplot over its long history.
SEE ALSO¶
PLplot documentation at
http://plplot.sourceforge.net/documentation.php.