Class DirectionUtil`Abstract`

Index

Constructors

Methods

directionToRotation directionToVec rotationToDirection rotationToVec lockRotation

Constructors

constructor

new DirectionUtil(): DirectionUtil
Returns DirectionUtil

Methods

`Static`directionToRotation

directionToRotation(dir: Direction): { x: number; y: number }
Converts a cardinal Direction to a rotation object.
Parameters
- dir: Direction
  The direction to convert.
Returns { x: number; y: number }
An object with x and y rotation values in degrees.
- Defined in src/utils/direction_util.ts:11

`Static`directionToVec

directionToVec(dir: Direction): Vec3
Converts a Direction to a corresponding Vec3 unit vector.
Parameters
- dir: Direction
  The direction to convert.
Returns Vec3
A vector pointing in the specified direction.
- Defined in src/utils/direction_util.ts:34

`Static`rotationToDirection

rotationToDirection(num: number): Direction
Converts a yaw rotation (in degrees) to the closest Direction.
Parameters
- num: number
  The yaw value in degrees.
Returns Direction
The closest facing direction.
- Defined in src/utils/direction_util.ts:57

`Static`rotationToVec

rotationToVec(num: number): Vec3
Converts a yaw rotation (in degrees) to a direction Vec3.
Parameters
- num: number
  The yaw rotation in degrees.
Returns Vec3
The directional vector.
- Defined in src/utils/direction_util.ts:70

`Static`lockRotation

lockRotation(rotation: number): number
Locks a yaw rotation to the nearest 90-degree cardinal direction (e.g. -90, 0, 90, 180).
Parameters
- rotation: number
  The original yaw rotation.
Returns number
The snapped rotation value.
- Defined in src/utils/direction_util.ts:80