Pixi’VNInterface: PointLike
Defined in: node_modules/pixi.js/lib/maths/point/PointLike.d.ts:25
Common interface for points with manipulation methods.
Extends PointData to add operations for copying, comparison and setting values.
Example
// Basic point manipulation
const point: PointLike = new Point(10, 20);
point.set(30, 40);
// Copy between points
const other = new Point();
point.copyTo(other);
// Compare points
const same = point.equals(other); // true
See
- PointData For basic x,y interface
- Point For standard implementation
- ObservablePoint For observable implementation
Standard
Extends
Properties
copyFrom
> copyFrom: (p) => this
Defined in: node_modules/pixi.js/lib/maths/point/PointLike.d.ts:38
Copies x and y from the given point
Parameters
p
The point to copy from
Returns
this
Returns itself.
Example
const point1: PointLike = new Point(10, 20);
const point2: PointLike = new Point(30, 40);
point1.copyFrom(point2);
console.log(point1.x, point1.y); // 30, 40
copyTo
> copyTo: <T>(p) => T
Defined in: node_modules/pixi.js/lib/maths/point/PointLike.d.ts:51
Copies x and y into the given point
Type Parameters
T
T extends PointLike
Parameters
p
T
The point to copy.
Returns
T
Given point with values updated
Example
const point1: PointLike = new Point(10, 20);
const point2: PointLike = new Point(0, 0);
point1.copyTo(point2);
console.log(point2.x, point2.y); // 10, 20
equals
> equals: (p) => boolean
Defined in: node_modules/pixi.js/lib/maths/point/PointLike.d.ts:65
Returns true if the given point is equal to this point
Parameters
p
The point to check
Returns
boolean
Whether the given point equal to this point
Example
const point1: PointLike = new Point(10, 20);
const point2: PointLike = new Point(10, 20);
const point3: PointLike = new Point(30, 40);
console.log(point1.equals(point2)); // true
console.log(point1.equals(point3)); // false
set
> set: (x?, y?) => void
Defined in: node_modules/pixi.js/lib/maths/point/PointLike.d.ts:80
Sets the point to a new x and y position. If y is omitted, both x and y will be set to x.
Parameters
x?
number
position of the point on the x axis
y?
number
position of the point on the y axis
Returns
void
Example
const point: PointLike = new Point(10, 20);
point.set(30, 40);
console.log(point.x, point.y); // 30, 40
point.set(50); // Sets both x and y to 50
console.log(point.x, point.y); // 50, 50
x
> x: number
Defined in: node_modules/pixi.js/lib/maths/point/PointData.d.ts:31
X coordinate
Inherited from
y
> y: number
Defined in: node_modules/pixi.js/lib/maths/point/PointData.d.ts:33
Y coordinate