Killzone_Kid
vectorDir 2D:
[sin _azimuth, cos _azimuth, 0]
vectorDir 3D:
[sin _azimuth * cos _altitude, cos _azimuth * cos _altitude, sin _altitude]
vectorDir
- Global argument
- Arma 3 v0.50
- First in Operation Flashpoint: Elite v1.00
Command · Markdown · JSON · original wiki page
Description
Returns an object's direction vector in world space.
Important
The vector is not necessarily normalized. The magnitude of the vector depends on the object's scale.
For an object facing one of the cardinal directions on perfectly flat ground (parallel to the XY-plane of the world space), vectorDir returns simple values:
[0, 1, 0]if the object is facing directly north[1, 0, 0]if the object is facing directly east[0, -1, 0]if the object is facing directly south[-1, 0, 0]if the object is facing directly west
Syntax
vectorDir object
Parameters:
object: Object
Returns: Vector3D
Examples
Example 1
_vecDir = vectorDir MyObject;
See also
vectorModelToWorld · vectorDirVisual · vectorSide · vectorSideVisual · vectorUp · setVectorDir · setVectorUp · setVectorDirAndUp · vectorDiff · vectorAdd · vectorMultiply · vectorCrossProduct · vectorDistance · vectorMagnitudeSqr · vectorDistanceSqr · vectorCos · vectorMagnitude · vectorDotProduct · vectorNormalized · vectorFromTo · BIS_fnc_transformVectorDirAndUp