Struct Direction3D
Represents a geometric 3D direction.
Inherited Members
Namespace: TopSolid.Kernel.Automating
Assembly: TopSolid.Kernel.Automating.dll
Syntax
[DataContract]
[AvailableSinceVersion(7, 6, 0, 0)]
public struct Direction3DRemarks
The direction is defined by a unit vector, so (X * X + Y * Y + Z * Z) = 1.
This structure is available since v7.6.
Constructors
| Name | Description |
|---|---|
| Direction3D(double, double, double) | Initializes a new instance of the Direction3D structure with its coordinates. |
Fields
| Name | Description |
|---|---|
| DX | Positive X direction, i.e. (1,0,0). |
| DY | Positive Y direction, i.e. (0,1,0). |
| DZ | Positive Z direction, i.e. (0,0,1). |
| X | X component. |
| Y | Y component. |
| Z | Z component. |
Methods
| Name | Description |
|---|---|
| IsParallelTo(Direction3D, bool) | Tells whether this direction is parallel to another direction. |
Operators
| Name | Description |
|---|---|
| operator /(Direction3D, double) | Divides a direction by a double value. |
| operator ^(Direction3D, Direction3D) | Computes the cross product of two directions. |
| implicit operator Vector3D(Direction3D) | Casts a direction into a vector. |
| operator *(double, Direction3D) | Multiplies a double value with a direction. |
| operator *(Direction3D, double) | Multiplies a direction with a double value. |
| operator *(Direction3D, Direction3D) | Computes the dot product of two directions. |
| operator -(Direction3D) | Negates a direction. |