Compass

It computes a plottable object mimicking the mark done with a compass.

Syntax

compass(Point, Point)
compass(Point, Real, Figure)
compass(Circumference, Figure)

Description

Given two points CLaTeXC and PLaTeXP, it does a mark at PLaTeXP mimicking a compass with the needle at CLaTeXC. it returns a list with an arc object.

calc.compass1.calc.png

Given a point CLaTeXC, a real rLaTeXr and a figure FLaTeXF, it draws a mark in the intersection of the figure and the compass with the needle at CLaTeXC and radius rLaTeXr. It returns a list with an arc object.

calc.compass2.calc.png

Given a circumference and a figure, it returns the portion of the circumference that intersects the figure. It returns a list with an arc object.

calc.compass3.calc.png