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Matrix4x4 Structure |
A structure encapsulating a 4x4 matrix.
Namespace: Karamba.Geometry
Assembly: KarambaCommon (in KarambaCommon.dll) Version: 2.2.0.4 (2.2.0.4)
SyntaxThe Matrix4x4 type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | Matrix4x4(Matrix3x2) |
Initializes a new instance of the Matrix4x4 struct.
Constructs a Matrix4x4 from the given Matrix3x2.
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| Matrix4x4(Double, Double, Double, Double, Double, Double, Double, Double, Double, Double, Double, Double, Double, Double, Double, Double) |
Initializes a new instance of the Matrix4x4 struct.
Constructs a Matrix4x4 from the given components.
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Properties| Name | Description | |
|---|---|---|
  | Identity |
Gets the multiplicative identity matrix.
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| IsIdentity |
Gets a value indicating whether the matrix is the identity matrix.
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| Translation |
Gets or sets the translation component of this matrix.
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Methods| Name | Description | |
|---|---|---|
| Add |
Adds two matrices together.
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| CreateBillboard |
Creates a spherical billboard that rotates around a specified object position.
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| CreateConstrainedBillboard |
Creates a cylindrical billboard that rotates around a specified axis.
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| CreateFromAxisAngle |
Creates a matrix that rotates around an arbitrary vector.
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| CreateFromQuaternion |
Creates a rotation matrix from the given Quaternion rotation value.
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| CreateFromYawPitchRoll |
Creates a rotation matrix from the specified yaw, pitch, and roll.
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| CreateLookAt |
Creates a view matrix.
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| CreateOrthographic |
Creates an orthographic perspective matrix from the given view volume dimensions.
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| CreateOrthographicOffCenter |
Builds a customized, orthographic projection matrix.
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| CreatePerspective |
Creates a perspective projection matrix from the given view volume dimensions.
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| CreatePerspectiveFieldOfView |
Creates a perspective projection matrix based on a field of view, aspect ratio, and near and far view plane distances.
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| CreatePerspectiveOffCenter |
Creates a customized, perspective projection matrix.
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| CreateRotationX(Double) |
Creates a matrix for rotating points around the X-axis.
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| CreateRotationX(Double, Vector3) |
Creates a matrix for rotating points around the X-axis, from a center point.
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| CreateRotationY(Double) |
Creates a matrix for rotating points around the Y-axis.
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| CreateRotationY(Double, Vector3) |
Creates a matrix for rotating points around the Y-axis, from a center point.
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| CreateRotationZ(Double) |
Creates a matrix for rotating points around the Z-axis.
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| CreateRotationZ(Double, Vector3) |
Creates a matrix for rotating points around the Z-axis, from a center point.
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| CreateScale(Double) |
Creates a uniform scaling matrix that scales equally on each axis.
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| CreateScale(Vector3) |
Creates a scaling matrix.
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| CreateScale(Double, Vector3) |
Creates a uniform scaling matrix that scales equally on each axis with a center point.
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| CreateScale(Vector3, Vector3) |
Creates a scaling matrix with a center point.
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| CreateScale(Double, Double, Double) |
Creates a scaling matrix.
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| CreateScale(Double, Double, Double, Vector3) |
Creates a scaling matrix with a center point.
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| CreateTranslation(Vector3) |
Creates a translation matrix.
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| CreateTranslation(Double, Double, Double) |
Creates a translation matrix.
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| CreateWorld |
Creates a world matrix with the specified parameters.
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| Equals(Object) |
Returns a boolean indicating whether the given Object is equal to this matrix instance.
(Overrides ValueTypeEquals(Object).) |
| Equals(Matrix4x4) |
Returns a boolean indicating whether this matrix instance is equal to the other given matrix.
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| GetDeterminant |
Calculates the determinant of the matrix.
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| GetHashCode |
Returns the hash code for this instance.
(Overrides ValueTypeGetHashCode.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| Invert |
Attempts to calculate the inverse of the given matrix. If successful, result will contain the inverted matrix.
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| Lerp |
Linearly interpolates between the corresponding values of two matrices.
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| Multiply(Matrix4x4, Matrix4x4) |
Multiplies a matrix by another matrix.
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| Multiply(Matrix4x4, Double) |
Multiplies a matrix by a scalar value.
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| Negate |
Returns a new matrix with the negated elements of the given matrix.
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| Subtract |
Subtracts the second matrix from the first.
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| ToString |
Returns a String representing this matrix instance.
(Overrides ValueTypeToString.) |
| Transform |
Transforms the given matrix by applying the given Quaternion rotation.
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| Transpose |
Transposes the rows and columns of a matrix.
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Operators| Name | Description | |
|---|---|---|
 | Addition |
Adds two matrices together.
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| Equality |
Returns a boolean indicating whether the given two matrices are equal.
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| Inequality |
Returns a boolean indicating whether the given two matrices are not equal.
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| Multiply(Matrix4x4, Matrix4x4) |
Multiplies a matrix by another matrix.
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| Multiply(Matrix4x4, Double) |
Multiplies a matrix by a scalar value.
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| Subtraction |
Subtracts the second matrix from the first.
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| UnaryNegation |
Returns a new matrix with the negated elements of the given matrix.
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Fields| Name | Description | |
|---|---|---|
 | M11 |
Value at row 1, column 1 of the matrix.
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| M12 |
Value at row 1, column 2 of the matrix.
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| M13 |
Value at row 1, column 3 of the matrix.
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| M14 |
Value at row 1, column 4 of the matrix.
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| M21 |
Value at row 2, column 1 of the matrix.
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| M22 |
Value at row 2, column 2 of the matrix.
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| M23 |
Value at row 2, column 3 of the matrix.
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| M24 |
Value at row 2, column 4 of the matrix.
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| M31 |
Value at row 3, column 1 of the matrix.
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| M32 |
Value at row 3, column 2 of the matrix.
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| M33 |
Value at row 3, column 3 of the matrix.
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| M34 |
Value at row 3, column 4 of the matrix.
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| M41 |
Value at row 4, column 1 of the matrix.
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| M42 |
Value at row 4, column 2 of the matrix.
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| M43 |
Value at row 4, column 3 of the matrix.
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| M44 |
Value at row 4, column 4 of the matrix.
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See Also