Class StiPointHelper

Hierarchy

StiPointHelper

Index

Methods

Methods

Static getLineOffsetRectangle

getLineOffsetRectangle(point1: PointD, point2: PointD, offset: number): PointD[]

Parameters
- point1: PointD
- point2: PointD
- offset: number
Returns PointD[]

Static isLineContainsPoint

isLineContainsPoint(startPoint: PointD, endPoint: PointD, offset: number, point: PointD): boolean

Parameters
- startPoint: PointD
- endPoint: PointD
- offset: number
- point: PointD
Returns boolean

Static isPointInPolygon

isPointInPolygon(p: PointD, points: PointD[]): boolean

Parameters
- p: PointD
- points: PointD[]
Returns boolean

Static isPointInTriangle

isPointInTriangle(p: PointD, a: PointD, b: PointD, c: PointD): boolean

Parameters
- p: PointD
- a: PointD
- b: PointD
- c: PointD
Returns boolean

Static optimizePoints

optimizePoints(points: PointD[]): PointD[]

Parameters
- points: PointD[]
Returns PointD[]

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