plarcr

plot arc from current position, relative center in user units

parameter	type	units	description
dx,dy	float	uu	center of the arc, relative to the current position
arc	float	degr	length of the arc
linetype	int	--	see plot
returns:	void

Description

plarcr plots an arc starting at the current position. The center position is defined user units relative to the current position. For positive arc the arc is plotted anti-clockwise. The pen is left at the end of the arc.

See also

plarcrm, plarcm, plarc

Examples

plinit PS plarcr A4 50 50 "" ""
plaxes 0 0 10 10 60 60 "" "" ""
plrect 0 0 10 10 
plu 0 0
plset PENDIA 1  plarcr 3 3 400 DOWN
plset PENDIA .5 plarcr 2 2 270 DOWN
plset PENDIA .1 plarcr 1 1 120 DOWN
plframe 5 3