Method Summary

computeLength(points) Returns the length of the given bezier curve.
distance(x1,y1,x2,y2) Returns the distance between the specified points.
splitBezierAtT(points,t)
tAtLength(points,length) Returns the t corresponding to the given length for the specified bezier curve.

Methods

computeLength(points)

Returns the length of the given bezier curve.

Parameter	Type	Description
points	Number[]	The bezier points. Should be [p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y] for a cubic bezier curve or [p1x, p1y, cx, cy, p2x, p2y] for a quadratic bezier curve.

Returns:number

distance(x1,y1,x2,y2)

Defined by dojox/gfx/bezierutils

Returns the distance between the specified points.

Returns:undefined

splitBezierAtT(points,t)

Defined by dojox/gfx/bezierutils

Parameter	Type	Description
points	undefined
t	undefined

Returns:undefined

tAtLength(points,length)

Defined by dojox/gfx/bezierutils

Returns the t corresponding to the given length for the specified bezier curve.

Parameter	Type	Description
points	Number[]	The bezier points. Should be [p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y] for a cubic bezier curve or [p1x, p1y, cx, cy, p2x, p2y] for a quadratic bezier curve.
length	Number	The length.

Returns:number