Hi, i am trying to build a rotary knob control like this:
i am lost, i am using various layers and a texture progress but without success :(
in the best case, the user will control its value by moving up/down or left/right...
anyone is successful doing this ? or any trick that can help on this task .. please
i am sure i can do it, but how ?
i can do it ibn python, in C++ and js.... but i dont know in GD
have a great day