First off, great tool, thanks for making it at all.

As a suggestion, would be cool if there was a wind guide stating roughly how much to compensate for each tier level of wind. Maybe even an option to add the direction the wind and the players perceived wind tier to the calculation, but I'm not picky. Just as of right now after searching the internet for quite a while, I still don't know how much to compensate for wind. I'm currently under the impression there are 5 wind tiers, but don't know how much that affects targeting. Any info regarding that would truly make this a one stop shop for arty targeting.

A button to swap the entered azimut to its backcourse would be useful.

newDirection = (curDirection >= 180)? curdirection-180 : curdirection+180;

0 -> 180
90 -> 270
180 -> 0
270 -> 90

300 -> 120

Hello,

As a proud member of Wardens, I find this script useful, but I'm scared this could help Colonials to injure or kill honest, brave and kind Wardens.
So I'm asking you to change your program license to restrict its usage to Wardens only

For longer artillery range it could be useful to be able to enter linked reference point(s) instead of directly the artillery piece.
This would not only help with longer ranges, but also helps in picking better, more concealed forward observer positions.

This goes like this:

• As a first step, the distance and bearing from the "reference point" to the arty must be measured using binocs. This fixates that reference point in relation to the arty piece.
• Then the spotter goes to the next place and gets distance and azimuth from his position to the reference point.
  • This yields the "intermediate vector", and so the distance and azimuth from the spotters position to the arty piece can be triangulated without the need of the arty piece to be in sight: Take the backcourse from the azimut "spotter->reference point" and use the first vector from the "reference point" to the arty to do your normal calculation.
• Finally the spotter gets the distance and azimut to the actual target.
  • Using the "intermediate vector" internally as the "from spotter to artillery" input field will now yield the final vector from the arty piece to the target.

It would be cool to be able to add arbitary number of "reference points" to create arbitarily long chains.
Resolving this is not hard: for each reference point a "final vector" to the next reference point can easily be calculated using the basic procedure laid out above, until you reach the actual spotters position.

The interface could look something like this:

1. Add button to be able to add a reference point in between:
   

2. when clicked, the line expands and the captions change:
   

3. Potentially, when adding another point:
   

4. and so on.