I have worked out a good way to replace a scrollbar with a graphical slider, and it works great. Now I'm on to the knobs. Anyone have an idea on the best way to approach this? I want to code them, and not use a component.
First I was thinking of using an animated GIF, but this didn't look as good as I thought, because I was only able to make 52 positions (frames) because of the resolution of the graphic. This is not accurate enough.
Now I'm thinking maybe have a background graphic, and draw the tick mark on it, and move the mark. It would need to move around the circle, and stay within limits.
I'm pretty sure some of the code I developed for the slider, will work for the knob, but I'm not sure on how to draw the mark, and move it correctly.
I can draw a dot using the shape tool, and can even move it from side to side, and top to bottom via the mouse, even keep it with in limits. Not sure how to make it follow a circular pattern defined by the size of the background graphic.
Thanks for the help if you gave it!..