To main page | 3dengine.org
Distance between 3D points
Distance between 3D points equals the square root of sum of sqares of diferences between similar coordinates:
distance = sqrt( (x2-x1)*(x2-x1) + (y2-y1)*(y2-y1) + (z2-z1)*(z2-z1) )
where x2 = x of point2; x1 = x of
point 1.