kotlin-cesium-engine/cesium.engine/Matrix2

Matrix2

external class Matrix2(column0Row0: Double? = definedExternally, column1Row0: Double? = definedExternally, column0Row1: Double? = definedExternally, column1Row1: Double? = definedExternally)(source)

A 2x2 matrix, indexable as a column-major order array. Constructor parameters are in row-major order for code readability.

Parameters

column0Row0

The value for column 0, row 0. Default value - 0.0

column1Row0

The value for column 1, row 0. Default value - 0.0

column0Row1

The value for column 0, row 1. Default value - 0.0

column1Row1

The value for column 1, row 1. Default value - 0.0

See also

Constructors

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constructor(column0Row0: Double? = definedExternally, column1Row0: Double? = definedExternally, column0Row1: Double? = definedExternally, column1Row1: Double? = definedExternally)

Types

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Properties

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var length: Int

Gets the number of items in the collection.

Functions

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fun clone(result: Matrix2? = definedExternally): Matrix2

Duplicates the provided Matrix2 instance.

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fun equalsEpsilon(right: Matrix2? = definedExternally, epsilon: Double? = definedExternally): Boolean

Compares this matrix to the provided matrix componentwise and returns true if they are within the provided epsilon, false otherwise.