IImage

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Interface IImage

interface IImage

Extends com.amazon.apmf.IStandard Represents the instance of an image. The image instance can be passed to the IImageView::setImage function to display it on the view.

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Methods

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getWidth()

i32 getWidth()

Gets the width of an image.

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Returns

i32 The width of an image.

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getHeight()

i32 getHeight()

Gets the height of an image.

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Returns

i32 The height of an image.

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getType()

ImageType getType()

Gets the type of an image. See ImageType.

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Returns

ImageType The type of an image.

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resize()

IImage* resize(com.amazon.kepler.uitoolkit.graphics.Size preferredSize, ResizeQuality? resizeQuality, AspectRatioMode? aspectRatioMode)

Resizes the current image. Resizing images at high resize quality on the CPU can be very computationally expensive as it has to interpolate new pixel values from surrounding pixels, which involves a lot of floating point operations.Resizing images at low resize quality by comparison is relatively cheap.

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Parameters

preferredSize

com.amazon.kepler.uitoolkit.graphics.Size — Required Size to which image should be resized

resizeQuality

ResizeQuality? — Optional ResizeQuality of the resized image.

aspectRatioMode

AspectRatioMode? — Optional AspectRatioMode of the resized image.

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Returns

IImage* A new resized IImage instance.

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