Rotate

class Rotate(degrees: Float, interpolation: InterpolationType, renderingSpeed: RenderingSpeed, enableAntialiasing: Boolean) : ImagePreprocessorBase
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This image preprocessor defines the Rotate operation.

It rotates the input image on degrees.

The final image quality depends on the following tunable parameters: interpolation, renderingSpeed, enableAntialiasing.

Constructors

Rotate
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fun Rotate(degrees: Float = 90f, interpolation: InterpolationType = InterpolationType.BICUBIC, renderingSpeed: RenderingSpeed = RenderingSpeed.MEDIUM, enableAntialiasing: Boolean = true)
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Functions

apply
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open override fun apply(image: BufferedImage): BufferedImage
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Transforms provided input image.

getOutputShape
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open override fun getOutputShape(inputShape: ImageShape?): ImageShape?
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Computes output image shape for the provided inputShape.

Properties

degrees
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var degrees: Float = 90f
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The rotation angle.

enableAntialiasing
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var enableAntialiasing: Boolean = true
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The image will be cropped from the right by the given number of pixels.

interpolation
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var interpolation: InterpolationType
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Interpolation algorithm.

renderingSpeed
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var renderingSpeed: RenderingSpeed
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Speed of preprocessing.