vectorNormalized

Description

Returns normalised vector (unit vector, vectorMagnitude == 1) of given vector. If given vector is 0 result is a 0 vector as well.

Note

• Arma 3 v2.14 any count of numbers is valid
• Arma 3 v2.00 now supports Vector2D (z defaulted to 0)
• Arma 3 v1.26 command introduction, only works with Vector3D

Syntax

vectorNormalized vector

Parameters:

• vector: Array of Numbers

Returns: Vector3D

Examples

Example 1

vectorNormalized [12345,7890,38383]; // [0.300481,0.192045,0.934254]
vectorMagnitude [0.300481,0.192045,0.934254]; // 1

See also

vectorDiff · vectorCrossProduct · vectorDotProduct · vectorCos · vectorMagnitude · vectorMagnitudeSqr · vectorMultiply · vectorDistance · vectorDistanceSqr · vectorDir · vectorUp · setVectorDir · setVectorUp · setVectorDirAndUp · vectorFromTo · matrixMultiply · matrixTranspose

_vector = [x,y,z];
_result = [x / (sqrt (x ^ 2 + y ^ 2 + z ^ 2)), y / (sqrt (x ^ 2 + y ^ 2 + z ^ 2)), z / (sqrt (x ^ 2 + y ^ 2 + z ^ 2))];