PointF

Classes

PointF

Constructors

Constructor

new PointF(x?, y?): PointF;

Parameters

Parameter	Type
x?	number
y?	number

Returns

PointF

Properties

x

x: number = 0;

y

y: number = 0;

Methods

clone()

clone(): PointF;

Returns

PointF

distance()

distance(pt): number;

Parameters

Parameter	Type
pt	PointF

Returns

number

equals()

equals(pt, tolerance?): boolean;

Parameters

Parameter	Type
pt	PointF
tolerance?	number

Returns

boolean

isOrigin()

isOrigin(): boolean;

Returns

boolean

rotate()

rotate(angle): PointF;

Parameters

Parameter	Type
angle	number

Returns

PointF

rotateAt()

rotateAt(angle, center?): PointF;

Parameters

Parameter	Type
angle	number
center?	PointF

Returns

PointF

round()

round(): PointF;

Returns

PointF

scale()

scale(scaleX, scaleY): PointF;

Parameters

Parameter	Type
scaleX	number
scaleY	number

Returns

PointF

toIPoint()

toIPoint(): IPoint;

Returns

IPoint

toString()

toString(): string;

Returns

string

transform()

transform(transform, center): PointF;

Parameters

Parameter	Type
transform	Transform
center	PointF

Returns

PointF

translate()

translate(x, y): PointF;

Parameters

Parameter	Type
x	number
y	number

Returns

PointF

fromIPoint()

static fromIPoint(point): PointF;

Parameters

Parameter	Type
point	IPoint

Returns

PointF

isEqual()

static isEqual(
   a,
   b,
   tolerance?): boolean;

Parameters

Parameter	Type	Default value
a	PointF	undefined
b	PointF	undefined
tolerance	number	0.0001

Returns

boolean