Phew...
omgwtf....this is awesome ^^
with this base you could make much more
1. Make a toolbar like in paint or photoshop instead of the text
2. If it's possible, you could make a save-function. Maybe even
extern save files
3. No 'stop music' Button?
4. The undo-functions were annoying. Why don't you replace them
by delete-functions like in 'delete node'
5. But a general undo-function for all actions would be great.
6. I didn't like the limits for gravity and friction. Remove them.
7. Have you already tried to set friction to -9 ?
8. Some hotkeys would be nice too
9. you could make another tool named 'edit'. When this tool is
selected, you just have to click on a node for example...and then
you could rearrange all proper attributes of this node. (and
springs)
10. When the tool 'add spring' is selected and you want to make
the start- and the end-node for this spring, you could change
the colour (or something) of the selected start-node to mark
the node.
11. Another klick on the selected start-node to deselect the this
node would be useful
12. It would be funny to decide in which direction the gravity takes
effect.
13. generally you could copy some tools and functions from other
programs. (multiple selections holding the control-key, zoom)
and so on.
Whow....maybe this is too much but,...this program has a lot of potencial.
Keep up the good work ^^