Method LookRotationSafe

LookRotationSafe(float3, float3)

Returns a quaternion view rotation given a forward vector and an up vector. The two input vectors are not assumed to be unit length. If the magnitude of either of the vectors is so extreme that the calculation cannot be carried out reliably or the vectors are collinear, the identity will be returned instead.

Declaration

public static quaternion LookRotationSafe(float3 forward, float3 up)

Parameters

Type	Name	Description
float3	forward	The view forward direction.
float3	up	The view up direction.

Returns

Type	Description
quaternion	The quaternion view rotation or the identity quaternion.