Struct Matrix3d

Implements

IEquatable<Matrix3d>

Namespace: FpAssistantCore.General

Assembly: FpAssistantCoreScl.dll

Syntax

public struct Matrix3d

Constructors

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Matrix3d(Double, Double, Double, Double, Double, Double, Double, Double, Double, Double, Double, Double, Double, Double, Double, Double)

Constructor that sets matrix's initial values

Declaration

public Matrix3d(double m11, double m12, double m13, double m14, double m21, double m22, double m23, double m24, double m31, double m32, double m33, double m34, double offsetX, double offsetY, double offsetZ, double m44)

Parameters

Type	Name	Description
System.Double	m11	Value of the (1,1) field of the new matrix
System.Double	m12	Value of the (1,2) field of the new matrix
System.Double	m13	Value of the (1,3) field of the new matrix
System.Double	m14	Value of the (1,4) field of the new matrix
System.Double	m21	Value of the (2,1) field of the new matrix
System.Double	m22	Value of the (2,2) field of the new matrix
System.Double	m23	Value of the (2,3) field of the new matrix
System.Double	m24	Value of the (2,4) field of the new matrix
System.Double	m31	Value of the (3,1) field of the new matrix
System.Double	m32	Value of the (3,2) field of the new matrix
System.Double	m33	Value of the (3,3) field of the new matrix
System.Double	m34	Value of the (3,4) field of the new matrix
System.Double	offsetX	Value of the X offset field of the new matrix
System.Double	offsetY	Value of the Y offset field of the new matrix
System.Double	offsetZ	Value of the Z offset field of the new matrix
System.Double	m44	Value of the (4,4) field of the new matrix.

Properties

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IsAffine

Determines whether the matrix is affine

Declaration

public readonly bool IsAffine { get; }

Property Value

Type	Description
System.Boolean

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IsIdentity

Returns whether the matrix is identity

Declaration

public readonly bool IsIdentity { get; }

Property Value

Type	Description
System.Boolean

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M11

Retrieves or sets (1,1) value of the matrix

Declaration

public double M11 { get; set; }

Property Value

Type	Description
System.Double

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M12

Retrieves or sets (1,2) value of the matrix

Declaration

public double M12 { get; set; }

Property Value

Type	Description
System.Double

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M13

Retrieves or sets (1,3) value of the matrix

Declaration

public double M13 { get; set; }

Property Value

Type	Description
System.Double

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M14

Retrieves or sets (1,4) value of the matrix

Declaration

public double M14 { get; set; }

Property Value

Type	Description
System.Double

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M21

Retrieves or sets (2,1) value of the matrix

Declaration

public double M21 { get; set; }

Property Value

Type	Description
System.Double

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M22

Retrieves or sets (2,2) value of the matrix

Declaration

public double M22 { get; set; }

Property Value

Type	Description
System.Double

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M23

Retrieves or sets (2,3) value of the matrix

Declaration

public double M23 { get; set; }

Property Value

Type	Description
System.Double

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M24

Retrieves or sets (2,4) value of the matrix

Declaration

public double M24 { get; set; }

Property Value

Type	Description
System.Double

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M31

Retrieves or sets (3,1) value of the matrix

Declaration

public double M31 { get; set; }

Property Value

Type	Description
System.Double

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M32

Retrieves or sets (3,2) value of the matrix

Declaration

public double M32 { get; set; }

Property Value

Type	Description
System.Double

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M33

Retrieves or sets (3,3) value of the matrix

Declaration

public double M33 { get; set; }

Property Value

Type	Description
System.Double

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M34

Retrieves or sets (3,4) value of the matrix

Declaration

public double M34 { get; set; }

Property Value

Type	Description
System.Double

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M44

Retrieves or sets (4,4) value of the matrix

Declaration

public double M44 { get; set; }

Property Value

Type	Description
System.Double

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OffsetX

Retrieves or sets X offset of the matrix

Declaration

public double OffsetX { get; set; }

Property Value

Type	Description
System.Double

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OffsetY

Retrieves or sets Y offset of the matrix

Declaration

public double OffsetY { get; set; }

Property Value

Type	Description
System.Double

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OffsetZ

Retrieves or sets Z offset of the matrix

Declaration

public double OffsetZ { get; set; }

Property Value

Type	Description
System.Double

Methods

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Equals(Matrix3d)

Declaration

public bool Equals(Matrix3d other)

Parameters

Type	Name	Description
Matrix3d	other

Returns

Type	Description
System.Boolean

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Equals(Matrix3d, Matrix3d)

Declaration

public static bool Equals(Matrix3d matrix1, Matrix3d matrix2)

Parameters

Type	Name	Description
Matrix3d	matrix1
Matrix3d	matrix2

Returns

Type	Description
System.Boolean

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Equals(Object)

Equals - compares this Matrix3D with the passed in object

Declaration

public override bool Equals(object obj)

Parameters

Type	Name	Description
System.Object	obj	The object to compare to "this"

Returns

Type	Description
System.Boolean	bool - true if the object is an instance of Matrix3D and if it's equal to "this"

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GetHashCode()

Returns the HashCode for this Matrix3d

Declaration

public override int GetHashCode()

Returns

Type	Description
System.Int32	int - the HashCode for this Matrix3d

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Transform(Point3d)

Transforms the given Point3D by this matrix, projecting the result back into the W=1 plane

Declaration

public Point3d Transform(Point3d point)

Parameters

Type	Name	Description
Point3d	point	Point to transform

Returns

Type	Description
Point3d

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Translate(Vector3d)

Appends translation transform to the current matrix

Declaration

public void Translate(Vector3d offset)

Parameters

Type	Name	Description
Vector3d	offset	Offset vector for transformation

Operators

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Equality(Matrix3d, Matrix3d)

Compares two Matrix3D instances for exact equality

Declaration

public static bool operator ==(Matrix3d matrix1, Matrix3d matrix2)

Parameters

Type	Name	Description
Matrix3d	matrix1	The first Matrix3d to compare
Matrix3d	matrix2	The second Matrix3d to compare

Returns

Type	Description
System.Boolean	bool - true if the two Matrix3d instances are exactly equal, false otherwise

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Inequality(Matrix3d, Matrix3d)

Compares two Matrix3D instances for exact inequality.

Declaration

public static bool operator !=(Matrix3d matrix1, Matrix3d matrix2)

Parameters

Type	Name	Description
Matrix3d	matrix1	The first Matrix3d to compare
Matrix3d	matrix2	The second Matrix3d to compare

Returns

Type	Description
System.Boolean	bool - true if the two Matrix3d instances are exactly unequal, false otherwise

Implements

IEquatable<>