| GeVector Class |
Represents 3D vector.
Inheritance HierarchyNamespace: FDF.Common.Geometries
Assembly: FDF.Common (in FDF.Common.dll) Version: 3.0.0.0
SyntaxThe GeVector type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | GeVector |
Initializes a new instance of the empty vector.
|
| GeVector(GeCoordinate) |
Initializes a new instance of the radius (position) vector
between the origin and specified coordinate.
|
| GeVector(GeVector) |
Initializes a new instance based on the specified vector.
|
| GeVector(IGeLineSegment) |
Initializes a new instance of vector using specified
line, assuming that the direction is from the start point
to the end point, and using start point as the origin.
|
| GeVector(Double, Double) |
Initializes a new instance of the 2D vector.
|
| GeVector(GeCoordinate, GeCoordinate) |
Initializes a new instance of vector using two specified
coordinates, assuming that the direction is from the
tip to the tail, and using tip as the origin.
|
| GeVector(GeVector, Double) |
Initializes a new instance based on the specified vector
and specified magnitude.
|
| GeVector(IGePlane, GeVector) |
Initializes a new instance of the vector using 2D plane
and specified vector representing axis normal to the plane.
|
| GeVector(Double, Double, Double) |
Initializes a new instance of the 3D vector.
|
| GeVector(GeCoordinate, GeAngle, GeAngle) | Initializes a new instance of the GeVector class |
| GeVector(GeCoordinate, GeCoordinate, GeCoordinate) |
Initializes a new instance of the unit normal vector
specified by three coordinates.
|
| GeVector(Double, Double, Double, Double) |
Initializes a new instance of the 2D vector.
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| GeVector(Double, Double, Double, Double, Double, Double) |
Initializes a new instance of the 3D vector.
|
Properties| Name | Description | |
|---|---|---|
 | IsEmpty |
Returns True if object instance is considered empty,
otherwise returns False.
|
| Magnitude |
Returns vector magnitude (intensity, length or norm).
|
| Phi |
Returns angle of this vector from X-Y plane.
|
| Theta |
Returns angle of this vector in X-Y plane.
|
| X |
Gets or sets X component.
|
| Y |
Gets or sets Y component.
|
| Z |
Gets or sets Z component.
|
Methods| Name | Description | |
|---|---|---|
| AngleTo(GePlane) | |
| AngleTo(GeVector) |
Returns angle in [0,Pi] range between
this vector and specified vector.
|
| AngleTo(GeVector, GeVector) |
Returns angle in [0,2*Pi] range between
this vector and specified vector, also
using reference vector.
|
| Bisection |
Returns angular bisector vector of this vector
and specifed vector.
|
| Clone | Creates a new object that is a copy of the current instance. |
| CrossProduct |
Returns cross (outer) product of this vector and specified vector.
|
| DotProduct |
Returns dot (inner) product of this vector and specified vector.
|
 | Empty |
Returns empty (zero, identity or null) vector.
|
| Equals(GeVector) | Indicates whether the current object is equal to another object of the same type. |
| Equals(GeVector, GeDimensionality, GeLength, GeSpatialComparision) |
Indicates whether the current object is equal to another object of the same type.
|
| IsCodirectionalTo |
Returns True if this vector is codirectional to specified
vector, otherwise returns False.
|
| IsCoplanarTo |
Returns True if this vector and two other specified
vectors lie in the same
plane, otherwise returns False.
|
| IsNormalized |
Returns True if this vector is equal to its normalization,
otherwise returns False.
|
| IsParallelTo |
Returns True if this vector is parallel to specified
vector, otherwise returns False.
|
| IsPerpendicularTo |
Returns True if this vector is perpendicular to specified
vector, otherwise returns False.
|
| IsValid |
Returns True if object instance is considered valid,
otherwise returns False.
|
| Negate |
Returns a vector being result of this vector's negation.
Resulting vector has the same magnitude as before, but its direction is now opposite.
|
| Normalize |
Returns unit vector codirectional to this vector.
|
| Perpendicular |
Returns a vector orthogonal to this vector.
|
| Perpendicular(IGePlane) |
Returns a vector orthogonal to both this vector
and the specified plane normal vector.
Resulting perpendicular vector sits in the specified plane.
|
| ScalarTripleProduct |
Returns scalar triple (box) product of this vector and specified vectors.
|
| ToString | Returns a string that represents the current object. (Overrides ObjectToString.) |
| ToString(Int32) |
Returns a String that represents the specified
ordinate ordinal (index).
|
| ToString(GeDimensionality, String, IFormatProvider) | |
| Transform | |
| XAxis |
Returns vector (1, 0, 0) or X-axis vector.
|
| YAxis |
Returns vector (0, 1, 0) or Y-axis vector.
|
| ZAxis |
Returns vector (0, 0, 1) or Z-axis vector.
|
Operators| Name | Description | |
|---|---|---|
 | Addition |
Returns the sum of two vectors.
|
| Division(GeVector, GeVector) |
Returns the quotient of two vectors.
|
| Division(GeVector, Double) |
Returns the quotient of a vector and a scalar.
|
| Equality |
Returns True if two vectors are equal, otherwise returns False.
|
| Inequality |
Returns True if two vectors are not equal, otherwise returns False.
|
| Multiply(GeVector, GeVector) |
Returns the product of two vectors.
|
| Multiply(GeVector, Double) |
Returns the product of a vector and a scalar.
|
| Subtraction |
Returns the difference between two vectors.
|
| UnaryNegation |
Returns a negated vector.
|
RemarksSee Also