Vector3D Class
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Vector3D(Vector3D) | |
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Vector3D() | Empty constructor. |
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Vector3D(Point3D, Point3D) | Two 3D points constructor. A 3D vector with direction from P0 to P1. |
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Vector3D(Point3D, Point3D, Point3D) | Three 3D points constructor. A 3D vector perpendicular to a plane defined by 3 points. |
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Vector3D(double, double) | 2D constructor. |
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Vector3D(double, double, double) | 3D constructor. |
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Vector3D(double[]) | Double array constructor. |
| Name | Description | |
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Angle | Gets the angle between the X-axis and the 2D vector. (inherited from Vector2D). |
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AngleFromXY | Gets the angle between the vector and the XY plane. |
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AngleInXY | Gets the angle between the X-axis and the vector projection on the XY plane. |
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AsPoint | |
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AxisMinusX | Returns the -X axis vector. |
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AxisMinusY | Returns the -Y axis vector. |
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AxisMinusZ | Returns the -Z axis vector. |
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AxisX | Returns the +X axis vector. |
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AxisY | Returns the +Y axis vector. |
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AxisZ | Returns the +Z axis vector. |
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IsUnit | True if the vector has length equal to one. |
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IsZero | True if the vector has length equal to zero. |
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Item(int) | |
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Length | Gets or sets the 3D vector length. |
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LengthSquared | Gets or sets the vector length. |
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MaximumCoordinate | Gets the absolute value of the maximum coordinate. |
| Name | Description | |
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Add(Point3D, Point3D) | Addition between two 3D points. |
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AngleBetween(Vector3D, Vector3D) | Computes the angle between two vectors. |
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AreCoincident(Vector3D, Vector3D) | Returns true if the angle between the two 3D vectors is zero. |
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AreCoincident(Vector3D, Vector3D, double) | Returns true if the angle between the two 3D vectors is zero or almost zero. |
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AreOpposite(Vector3D, Vector3D) | Returns true if the angle between the two 3D vectors is PI. |
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AreOpposite(Vector3D, Vector3D, double) | Returns true if the angle between the two 3D vectors is PI or almost PI. |
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AreOrthogonal(Vector3D, Vector3D) | Returns true if the angle between the two 3D vectors is PI/2. |
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AreOrthogonal(Vector3D, Vector3D, double) | Returns true if the angle between the two 3D vectors is PI/2 or almost PI/2. |
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AreParallel(Vector3D, Vector3D) | Returns true if the angle between the two 3D vectors is 0 or PI. |
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AreParallel(Vector3D, Vector3D, double) | Returns true if the angle between the two 3D vectors is zero or PI or almost zero or almost PI. |
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Clone() | Creates a deep copy of this 3D vector. |
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ConvertToSurrogate() | |
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ConvertToSurrogate_V6() | |
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Cross(Point3D, Point3D) | Cross product between two 3D points. |
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Cross(Vector3D, Vector3D) | Cross product between two 3D vectors. |
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Dot(Point3D, Vector3D) | Dot product between a 3D point and a 3D vector. |
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Dot(Vector3D, Vector3D) | Dot product between two 3D vectors. |
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Dot(Vector3D, Point3D) | Dot product between a 3D vector and a 3D point. |
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Equals(Vector3D) | |
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Equals(object) | Determines whether the specified object is equal to the current object. |
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Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (inherited from Object). |
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GetHashCode() | Serves as the default hash function. |
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GetType | Gets the Type of the current instance. (inherited from Object). |
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GetXElement() | |
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IsValid() | Returns true if the vector's coordinates are reasonable values. |
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MemberwiseClone | Creates a shallow copy of the current Object. (inherited from Object). |
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Negate() | Reverses the 3D vector direction. |
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Normalize() | Resizes the 3D vector to unit length. |
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PerpDotProduct(Vector2D, Vector2D) | Perpendicular dot product. (inherited from Vector2D). |
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PerpendicularTo(Vector3D) | Sets this vector to be perpendicular to another vector. The result is not normalized. |
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ReadXml(XmlNode) | |
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ReadXml(string) | |
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Reverse() | Inverts the 2D vector direction. (inherited from Vector2D). |
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SignedAngleBetween(Vector2D, Vector2D) | Computes the angle between two 2D vectors. (inherited from Vector2D). |
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Subtract(Point3D, Point3D) | Subtraction between two 3D points. |
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ToArray() | Returns an array of vector's coordinates. |
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ToString() | Converts this 3D vector to a human readable string. |
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ToStringXml() | Converts this 3D vector to a human readable string. |
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TransformBy(Transformation) | Transforms the 3D vector by the specified transformation. |
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WriteAsFloat(BinaryWriter) | |
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WriteXml(XmlTextWriter) | |
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Zero() | Sets all the vector components to zero. |
| Name | Description | |
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Addition | Addition between two 3D vectors. |
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Division | Division between a 3D vector and a scalar s. |
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Equality | |
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Inequality | |
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Multiply | Multiplication between a 3D vector and a scalar s. |
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Multiply | Multiplication between a scalar value and a 3D vector. |
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Multiply | Dot product between two 3D vectors. |
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Subtraction | Subtraction between two vectors. |
| Name | Description | |
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DrawGL(this Point2D) | Calls glVertex2d(X, Y) (Defined by ExtensionMethodsGL). |
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DrawGL(this Point3D) | Calls glVertex3d(X, Y, Z). (Defined by ExtensionMethodsGL). |
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DrawGL(this PointNormalUv) | Calls glNormal3d(Nx, Ny, Nz) and glVertex3d(X, Y, Z) (Defined by ExtensionMethodsGL). |
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DrawGL(this PointNormalUv, Color[]) | For internal use only. (Defined by ExtensionMethodsGL). |
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DrawGL(this PointRGB) | Calls gl.Color3ub(R, G, B) and glVertex3d(X, Y, Z). (Defined by ExtensionMethodsGL). |
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DrawGL(this PointWithDisplacement, double) | Calls gl.Vertex3d(X+UX, Y+UY, Z+UZ). (Defined by ExtensionMethodsGL). |
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DrawGL(this Vector3D) | Calls gl.Normal3d(X, Y, Z) (Defined by ExtensionMethodsGL). |
