%STARTCUBICBEZ Start Cubic Bezier Curve % Generates the first two control points of a cubic Bezier curve and stores % them in the control point matrix CP % % Syntax: CP = startCubicBez(P, vel) % % Inputs: % P - position of the first control point % vel - vector giving the desired velocity (dr/dt) at the start of the curve % % Outputs: % CP - control point matrix % % See also: GOTHROUGH, STOPCUBICBEZ % Author: Travis Hydzik % Last revision: 19 October 2004 function CP = startCubicBez(P, vel) CP = [ P P + vel/3 ];