zoomable/me.saket.telephoto.zoomable/ZoomSpec

ZoomSpec

@Immutable
class ZoomSpec(val maximum: ZoomLimit = ZoomLimit(factor = 2f, overzoomEffect = OverzoomEffect.RubberBanding), val minimum: ZoomLimit = ZoomLimit(factor = 1f, overzoomEffect = OverzoomEffect.RubberBanding))

Also see: DynamicZoomSpec.

Constructors

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constructor(maxZoomFactor: Float = 2.0f, minZoomFactor: Float = 1.0f, overzoomEffect: OverzoomEffect = OverzoomEffect.RubberBanding)
constructor(maxZoomFactor: Float, preventOverOrUnderZoom: Boolean)
constructor(preventOverOrUnderZoom: Boolean)
constructor(maximum: ZoomLimit = ZoomLimit(factor = 2f, overzoomEffect = OverzoomEffect.RubberBanding), minimum: ZoomLimit = ZoomLimit(factor = 1f, overzoomEffect = OverzoomEffect.RubberBanding))

Properties

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val maximum: ZoomLimit

The maximum zoom level as a percentage of the content's unscaled/original size. For example, a factor of 2.0 allows zooming up to 200% of the original size.

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val minimum: ZoomLimit

The minimum zoom level relative to the content's base scale. The base scale is calculated using the content's original size and the content scale. For example, a factor of 1.0 ensures the content cannot be zoomed out beyond this base scale.

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