ludo.svg.Polyline

var polyline = new ludo.svg.Polyline('20,20 40,25 60,40 80,120 120,140 200,180');

Extends

• canvas.NamedNode

Methods

---

getPoint(index) → {Object|undefined}

Return x and y of a point

Parameters:

Name	Type	Description
index	Number

Source:

• svg/polyline.js, line 26

Returns:

x and y

Type

Object | undefined

---

getPosition() → {Object}

Get position of polyline, min X and min Y)

Source:

• svg/polyline.js, line 90

Returns:

x and y

Type

Object

---

getSize() → {Object}

Get size of polyline (max X - min X) and (max X - min Y)

Source:

• svg/polyline.js, line 74

Returns:

x and y

Type

Object

---

setPoint(index, x, y)

Set new x and y for one of the points.

Parameters:

Name	Type	Description
index	Number
x	Number
y	Number

Source:

• svg/polyline.js, line 43

Examples

var polyline = new ludo.svg.Polyline('20,20 40,25 60,40 80,120 120,140 200,180');
	     polyline.setPoint(0,10,5);
	     polyline.setPoint(1,120,40);
	 will change the points to
	 

'10,5 120,40 60,40 80,120 120,140 200,180'