BezierCurve:insertControlPoint
Available since LÖVE 0.9.0 This function is not supported in earlier versions. Insert control point after the i-th control point. Indices start with 1. Negative indices wrap around: -1 is the last control point, -2 the one before the last, etc. Function Synopsis BezierCurve:insertControlPoint(x, y, i) Arguments number x Position of the control point along the x axis. number y Position of the control point along the y axis. number i (-1) Index of the contro