Matrix3 Structure |
A structure encapsulating a double precision 3x3 matrix.
Namespace: NeoAxis
Assembly: NeoAxis.Core (in NeoAxis.Core.dll) Version: 2024.1.1.0 (2024.1.1.0)
SyntaxC#
public struct Matrix3
The Matrix3 type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | Matrix3(Matrix3) |
Constructs a matrix with another specified Matrix3 object.
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| Matrix3(Matrix3F) |
Constructs a matrix with another specified matrix of Matrix3F format.
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| Matrix3(Vector3, Vector3, Vector3) |
Constructs a matrix with the specified Vector3 elements,
which are the corresponding rows of the matrix.
|
| Matrix3(Double, Double, Double, Double, Double, Double, Double, Double, Double) |
Constructs a matrix with the given individual elements.
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Properties| Name | Description | |
|---|---|---|
 | ItemInt32 |
Gets or sets the row of the current instance of Matrix3 at the specified index.
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| ItemInt32, Int32 |
Gets or sets the component at the specified index.
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Methods| Name | Description | |
|---|---|---|
 | Add |
Adds two matricies.
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| Decompose(Matrix3, Vector3) |
Decomposes a matrix into a rotation and scale.
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| Decompose(Quaternion, Vector3) |
Decomposes a matrix into a rotation and scale.
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| DecomposeScale | |
| DecomposeScaleMaxComponent | |
| Equals(Object) |
Determines whether the specified object is equal to the current instance of Matrix3.
(Overrides ValueTypeEquals(Object).) |
| Equals(Matrix3, Double) |
Determines whether the specified matrix is equal to the current instance of Matrix3
with a given precision.
|
| Equals(Matrix3, Double) |
Determines whether the specified matrix is equal to the current instance of Matrix3
with a given precision.
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| FromRotateByX(Radian) |
Creates a matrix that rotates around the x-axis.
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| FromRotateByX(Radian, Matrix3) |
Creates a matrix that rotates around the x-axis.
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| FromRotateByY(Radian) |
Creates a matrix that rotates around the y-axis.
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| FromRotateByY(Radian, Matrix3) |
Creates a matrix that rotates around the y-axis.
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| FromRotateByZ(Radian) |
Creates a matrix that rotates around the z-axis.
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| FromRotateByZ(Radian, Matrix3) |
Creates a matrix that rotates around the z-axis.
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| FromScale(Double) |
Creates a scale matrix with the specified Double value.
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| FromScale(Vector3) |
Creates a scale matrix with the specified Vector3 object.
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| FromScale(Double, Matrix3) |
Creates a scale matrix with the specified Double value.
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| FromScale(Vector3, Matrix3) |
Creates a scale matrix with the specified Vector3 object.
|
| GetHashCode |
Returns a hash code for this instance.
(Overrides ValueTypeGetHashCode.) |
| GetInverse |
Inverts the current instance of Matrix3 if it is invertible and returns the result.
|
| GetInverse(Matrix3) |
Inverts the current instance of Matrix3 if it is invertible.
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| GetTrace |
Gets the trace of the matrix, the sum of the values along the diagonal.
|
| GetTranspose |
Returns the transpose of the current instance of Matrix3.
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| GetTranspose(Matrix3) |
Calculates the transpose of the current instance of Matrix3.
|
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| Inverse |
Inverts the current instance of Matrix3 and determines whether the matrix is invertible.
Determines whether the current instance of Matrix3 is invertible and, if so, inverts this matrix.
|
| LookAt(Vector3, Vector3) |
Creates a look-at matrix.
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| LookAt(Vector3, Vector3, Matrix3) |
Creates a look-at matrix.
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| Multiply(Double, Matrix3, Matrix3) |
Multiplies a matrix by a given value.
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| Multiply(Matrix3, Matrix3, Matrix3) |
Multiplies two matrices.
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| Multiply(Matrix3, Vector3, Vector3) |
Multiplies a matrix by a given Vector3 structure.
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| Multiply(Matrix3, Double, Matrix3) |
Multiplies a matrix by a given value.
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| Multiply(Vector3, Matrix3, Vector3) |
Multiplies a matrix by a given Vector3 structure.
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| Negate |
Negates a matrix.
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| Parse |
Converts a string representation of a matrix into the equivalent Matrix3 structure.
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| QDUDecomposition |
Decomposites the matrix by Gram-Schmidt orthogonalization algorithm (the QR algorithm).
|
| Subtract |
Subtracts two matricies.
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| ToAngles |
Converts the current instance of Matrix3 to Euler angles.
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| ToAngles(Angles) |
Converts the current instance of Matrix3 to Euler angles.
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| ToMatrix3F |
Converts the current instance of Matrix3 into the equivalent Matrix3F structure.
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| ToMatrix3F(Matrix3F) |
Converts the current instance of Matrix3 into the equivalent Matrix3F structure.
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| ToMatrix4 |
Converts the current instance of Matrix3 into the equivalent Matrix4 structure.
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| ToMatrix4(Matrix4) |
Converts the current instance of Matrix3 into the equivalent Matrix4 structure.
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| ToQuaternion |
Converts the current instance of Matrix3 into the equivalent Quaternion structure.
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| ToQuaternion(Quaternion) |
Converts the current instance of Matrix3 into the equivalent Quaternion structure.
|
| ToString |
Returns a String that represents the current instance of Matrix3.
(Overrides ValueTypeToString.) |
| Transpose |
Transposes the matrix.
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Operators| Name | Description | |
|---|---|---|
 | Addition |
Adds two matricies.
|
| Equality |
Determines whether two given matricies are equal.
|
| Inequality |
Determines whether two given matricies are unequal.
|
| Multiply(Double, Matrix3) |
Multiplies a matrix by a given value.
|
| Multiply(Matrix3, Matrix3) |
Multiplies two matrices.
|
| Multiply(Matrix3, Vector3) |
Multiplies a matrix by a given Vector3 structure.
|
| Multiply(Matrix3, Double) |
Multiplies a matrix by a given value.
|
| Multiply(Vector3, Matrix3) |
Multiplies a matrix by a given Vector3 structure.
|
| Subtraction |
Subtracts two matricies.
|
| UnaryNegation |
Negates a matrix.
|
Fields| Name | Description | |
|---|---|---|
 | Identity |
The identity matrix.
|
| Item0 |
The first row of the matrix.
|
| Item1 |
The second row of the matrix.
|
| Item2 |
The third row of the matrix.
|
| Zero |
The matrix with all of its components set to zero.
|
Extension Methods| Name | Description | |
|---|---|---|
 | MethodInvoke |
Calls the object method by name.
(Defined by ObjectEx.) |
| PropertyGet(String, Object, Boolean) | Overloaded.
Gets the value of the object property by name.
(Defined by ObjectEx.) |
| PropertyGetT(String, Object, Boolean) | Overloaded.
Gets the value of the object property by name.
(Defined by ObjectEx.) |
| PropertySet |
Sets the value of the object property by name.
(Defined by ObjectEx.) |
See Also