Gravity Calculation'Ruler'

Welcome and feel free to write.

As the title says, I'm searching a Gravity Calculation'Ruler' for the game ShellShock Live 2.

Why I use Ruler?

Because I know a tiny programm called 8-Ball Ruler for 8-Ball games.
I just wanted to ask if you can programm something wich would take the angle and the power and draw a full line across the map.

Wich means like:
Programm should take this information:
Angle 97°
Power 65

And draw a line how the shot will fly.
Just like the Ruler does it for 8-Ball.

I hope you understood what I mean and that you can avtually help me,
because I searched the Internet for 2 hrs now and I couldn't find anything.


Thanks in advance.

Sincerely, me.

Bump ..
Come on guys ..
Shouldn't be that hard for you ..

Wow, thought I'd get help here but wow, that sucks ..

Bump??????