SA.FullBodyIK.BodyIK._KeepMaxLength C# (CSharp) Method

FullBodyIK.BodyIK Class Documentation Show file Open project: Stereoarts/SAFullBodyIK

_KeepMaxLength() static private method

static private _KeepMaxLength ( Vector3 &posTo, Vector3 &posFrom, FastLength &keepLength ) : bool
posTo	UnityEngine.Vector3
posFrom	UnityEngine.Vector3
keepLength	FastLength
return	bool

			static bool _KeepMaxLength( ref Vector3 posTo, ref Vector3 posFrom, ref FastLength keepLength )
			{
				Vector3 v = posTo - posFrom;
				float len = SAFBIKVecLength( ref v );
				if( len > IKEpsilon && len > keepLength.length ) {
					v = v * (keepLength.length / len);
					posTo = posFrom + v;
					return true;
				}

				return false;
			}