TESSA Web API
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    Class ZoomManager

    Index

    Constructors

    constructor

    Accessors

    baseHeight baseWidth canvasHeight canvasWidth height maxScale minScale naturalHeight naturalWidth offset scale width zoomStep

    Methods

    move onCanvasSizeChange onNaturalSizeChange reset updateBaseSize zoom

    Constructors

    Accessors

    • get baseHeight(): number

      Returns number

    • get baseWidth(): number

      Returns number

    • get canvasHeight(): number

      Returns number

    • get canvasWidth(): number

      Returns number

    • get height(): number

      Returns number

    • get maxScale(): number

      Returns number

    • set maxScale(value: number): void

      Parameters

      • value: number

      Returns void

    • get minScale(): number

      Returns number

    • set minScale(value: number): void

      Parameters

      • value: number

      Returns void

    • get naturalHeight(): number

      Returns number

    • get naturalWidth(): number

      Returns number

    • get offset(): Point

      Returns Point

    • set offset(value: Point): void

      Parameters

      • value: Point

      Returns void

    • get scale(): number

      Returns number

    • set scale(value: number): void

      Parameters

      • value: number

      Returns void

    • get width(): number

      Returns number

    • get zoomStep(): number

      Returns number

    • set zoomStep(value: number): void

      Parameters

      • value: number

      Returns void

    Methods

    • Parameters

      • dx: number
      • dy: number

      Returns void

    • Parameters

      • width: number
      • height: number

      Returns void

    • Parameters

      • width: number
      • height: number

      Returns void

    • Returns void

    • Returns void

    • Parameters

      • delta: number

      Returns void

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