Line( x, y, z, t ) = ( A2 - A1 ) * t + A1 a = | A2 - A1 | f(x) = x * ( x - a )~2; Curve1( x, y, z, t ) = Line( x, y, z, t ) + normal( CF1 - A1 ) * f( t ) Curve2( x, y, z, t ) = Line( x, y, z, t ) + normal( CB2 - A2 ) * f( t ) Curve = ( Curve1 + Curve2 ) / 2.0
Willingly Translate: Parabola: Straight and Diagnal: Even in dribble
