Searched refs:vec1 (Results 1 – 1 of 1) sorted by relevance
107 private float getAngleBetweenVectors(PointF vec1, PointF vec2) { in getAngleBetweenVectors() argument108 return (float) Math.acos(((vec1.x * vec2.x) + (vec1.y * vec2.y)) / in getAngleBetweenVectors()109 (vec1.length() * vec2.length())); in getAngleBetweenVectors()