PathOperationArcTo

Type

statement

Summary

Adds an arc to a path.

Syntax

arc through <mThrough> to <mTo> with radius <mRadius> on <mPath>

Description

Adds an arc between the points of a circle with radius mRadius tangent to the lines from the current point to mThrough, and from mThrough to mTo.

Parameters

Name	Type	Description
mThrough		An expression which evaluates to a point.
mTo		An expression which evaluates to a point.
mRadius		An expression which evaluates to a number.
mPath		An expression which evaluates to a path.

Examples

// Construct a path tracing out a rectangle with rounded bottom corners.
variable tPath
put the empty path into tPath

// Begin a new subpath
move to point [0, 0] on tPath

// Continue path with an arc to the bottom edge
arc through point [0, my height] to point [25, my height] with radius 25 on tPath

// Continue path with an arc to the right edge
arc through point [my width, my height] to point [my width, 0] with radius 25 on tPath

// Close the path with a line back to the starting point
close path on tPath