JSXGraph Reference
ElementsElement Bisectorlines
JXG.Composition
↳ Bisectorlines
Bisector lines are similar to Bisector but takes two lines as parent elements. The resulting element is
a composition of two lines.
Defined in: composition.js.
Extends
JXG.Composition.
| Constructor Attributes | Constructor Name and Description |
|---|---|
| Field Attributes | Field Name and Description |
|---|---|
|
First line.
|
|
|
Second line.
|
- Methods borrowed from class JXG.Composition:
- add, highlight, noHighlight, prepareUpdate, remove, setAttribute, update, updateRenderer
Element Detail
Bisectorlines
-
This element has no direct constructor. To create an instance of this element you have to call JXG.Board#create
with type "bisectorlines".
- Possible parent array combinations are:
-
{JXG.Line} l1
{JXG.Line} l2
- The four angles described by the lines l1 and l2 will each be divided into two equal angles.
- Throws:
- {Error}
- If the element cannot be constructed with the given parent objects an exception is thrown.
- Examples:
var p1 = board.create('point', [6.0, 4.0]);
var p2 = board.create('point', [3.0, 2.0]);
var p3 = board.create('point', [1.0, 7.0]);
var p4 = board.create('point', [3.0, 0.0]);
var l1 = board.create('line', [p1, p2]);
var l2 = board.create('line', [p3, p4]);
var bi1 = board.create('bisectorlines', [l1, l2]);
Field Detail
{Line}
line1
First line.
{Line}
line2
Second line.
Attributes borrowed from other Elements
Fields borrowed from other Elements
Methods borrowed from other Elements
- Methods borrowed from class JXG.Composition:
- add, highlight, noHighlight, prepareUpdate, remove, setAttribute, update, updateRenderer
Events borrowed from other Elements