I'm going to try and play with something like this over the weekend... using one of these:
- onmousedown
- mouse button down
- get the current mouse position via the "mouse.x" and "mouse.y" variables
- onmouseup
- mouse button up
- onmousewheel
- mouse wheel change
- get the current change from the "wheeldelta" variable
I'll post it if I get something that works.