Matrix44

@Serializable
data class Matrix44(val c0r0: Double = 0.0, val c1r0: Double = 0.0, val c2r0: Double = 0.0, val c3r0: Double = 0.0, val c0r1: Double = 0.0, val c1r1: Double = 0.0, val c2r1: Double = 0.0, val c3r1: Double = 0.0, val c0r2: Double = 0.0, val c1r2: Double = 0.0, val c2r2: Double = 0.0, val c3r2: Double = 0.0, val c0r3: Double = 0.0, val c1r3: Double = 0.0, val c2r3: Double = 0.0, val c3r3: Double = 0.0) : LinearType<Matrix44> (source)

A 4x4 matrix with double precision

Constructors

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constructor(c0r0: Double = 0.0, c1r0: Double = 0.0, c2r0: Double = 0.0, c3r0: Double = 0.0, c0r1: Double = 0.0, c1r1: Double = 0.0, c2r1: Double = 0.0, c3r1: Double = 0.0, c0r2: Double = 0.0, c1r2: Double = 0.0, c2r2: Double = 0.0, c3r2: Double = 0.0, c0r3: Double = 0.0, c1r3: Double = 0.0, c2r3: Double = 0.0, c3r3: Double = 0.0)

Types

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object Companion

Functions

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open operator override fun div(scale: Double): Matrix44
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operator fun get(index: Int): Vector4

Return a column vector

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open operator override fun minus(right: Matrix44): Matrix44

Matrix subtraction

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open operator override fun plus(right: Matrix44): Matrix44

Matrix addition

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open operator override fun times(scale: Double): Matrix44

Multiplies all the elements in the 4x4 matrix with a scalar

operator fun times(mat: Matrix44): Matrix44

Matrix concatenation

operator fun times(v: Vector4): Vector4

Multiplies the 4x4 matrix with a vector 4

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Convert matrix to a DoubleArray in row-major order

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open override fun toString(): String
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@JvmName(name = "matrix44Transform")
fun Matrix44.transform(builder: TransformBuilder.() -> Unit): Matrix44

Matrix44 transform helper

Properties

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val c0r0: Double = 0.0
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val c0r1: Double = 0.0
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val c0r2: Double = 0.0
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val c0r3: Double = 0.0
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val c1r0: Double = 0.0
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val c1r1: Double = 0.0
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val c1r2: Double = 0.0
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val c1r3: Double = 0.0
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val c2r0: Double = 0.0
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val c2r1: Double = 0.0
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val c2r2: Double = 0.0
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val c2r3: Double = 0.0
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val c3r0: Double = 0.0
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val c3r1: Double = 0.0
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val c3r2: Double = 0.0
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val c3r3: Double = 0.0
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Inversed version of the 4x4 matrix

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The 3x3 top-left part of the 4x4 matrix

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The trace of the 4x4 matrix

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Returns a transposed version of the matrix