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Matrix2 Structure

netDxf 3.0.0 Library

Represents a 2x2 double precision matrix.

Definition

Namespace: netDxf
Assembly: netDxf (in netDxf.dll) Version: 3.0.0

C#

public struct Matrix2 : IEquatable<Matrix2>

VB

Public Structure Matrix2
	Implements IEquatable(Of Matrix2)

C++

public value class Matrix2 : IEquatable<Matrix2>

F#

[<SealedAttribute>]
type Matrix2 = 
    struct
        inherit ValueType
        interface IEquatable<Matrix2>
    end

Inheritance	Object → ValueType → Matrix2
Implements	IEquatable(Matrix2)

Constructors

Matrix2

Initializes a new instance of Matrix2.

Properties

Identity	Gets the identity matrix.
IsIdentity	Gets if the actual matrix is the identity.
Item	Gets or sets the component at the given row and column index in the matrix.
M11	Gets or sets the matrix element [0,0].
M12	Gets or sets the matrix element [0,1].
M21	Gets or sets the matrix element [1,0].
M22	Gets or sets the matrix element [1,1].
Zero	Gets the zero matrix.

Methods

Add	Matrix addition.
Determinant	Calculate the determinant of the actual matrix.
Equals(Matrix2)	Check if the components of two matrices are approximate equal.
Equals(Object)	Indicates whether this instance and a specified object are equal. (Overrides ValueType.Equals(Object))
Equals(Matrix2, Matrix2)	Check if the components of two matrices are approximate equal.
Equals(Matrix2, Double)	Check if the components of two matrices are approximate equal.
Equals(Matrix2, Matrix2, Double)	Check if the components of two matrices are approximate equal.
GetHashCode	Returns the hash code for this instance. (Overrides ValueType.GetHashCode())
GetType	Gets the Type of the current instance. (Inherited from Object)
Inverse	Calculates the inverse matrix.
Multiply(Matrix2, Matrix2)	Product of two matrices.
Multiply(Matrix2, Vector2)	Product of a matrix with a vector.
Multiply(Matrix2, Double)	Product of a matrix with a scalar.
Rotation	Builds a rotation matrix for a rotation.
Scale(Double)	Build a scaling matrix.
Scale(Vector2)	Build a scaling matrix.
Scale(Double, Double)	Build a scaling matrix.
Subtract	Matrix subtraction.
ToString()	Obtains a string that represents the matrix. (Overrides ValueType.ToString())
ToString(IFormatProvider)	Obtains a string that represents the matrix.
Transpose	Obtains the transpose matrix.

Operators

Addition(Matrix2, Matrix2)	Matrix addition.
Equality(Matrix2, Matrix2)	Check if the components of two matrices are equal.
Inequality(Matrix2, Matrix2)	Check if the components of two matrices are different.
Multiply(Matrix2, Matrix2)	Product of two matrices.
Multiply(Matrix2, Vector2)	Product of a matrix with a vector.
Multiply(Matrix2, Double)	Product of a matrix with a scalar.
Subtraction(Matrix2, Matrix2)	Matrix subtraction.

See Also

Reference

netDxf Namespace