This is a pretty quick interpolation technique I came up with. It allows you to change the location (drag blue dots) or angle (drag green dots) at each of the three defining points. Click on the background to hide/show all the controls. The Report button will tell you the X,Y,Direction of each of the three defining points. The Input button lets you type in the X,Y,Direction of the three defining points. You can separate the values with spaces or commas. Put all the values in on one line. Here are some sets you can enter, if you want: Trifoil 100,85,180 -100,85,0 0,-100,-90 UFO 100,50,125 -100,50,55 0,120,90 Whale 100,0,0 -30,-50,-90 -30,70,85 Muffin -65,30,155 0,-75,90 65,30,25 If you find any interesting shapes, use the Report button to get the values and then type them into a comment. Enjoy!
