def getPointMinimum(firstPoint, secondPoint):
 return Vector3(min(firstPoint.x, secondPoint.x), min(firstPoint.y, secondPoint.y), min(firstPoint.z, secondPoint.z))

def getPointMinimum ( firstPoint , secondPoint ) : return Vector3 ( min ( firstPoint . x , secondPoint . x ) , min ( firstPoint . y , secondPoint . y ) , min ( firstPoint . z , secondPoint . z ) )
get a point with each component the minimum of the respective components of a pair of vector3s .