As a few of you may have seen, I did a partial rework of Coluber HUD CH01, and called it, appropriately enough, Coluber HUD CH02. Up until this point, I've been moving things around via trial and error. In other words, I do this...
1) Change something
2) Relaunch Oolite (while holding down shift)
3) See if thing is where I want it (it usually isn't)
4) Close Oolite
5) Change the thing again
6) ...
The whole process is fairly tedious.
Here are the rules that I've worked out so far...
Everything is positioned from the center of the game screen, and both x and y can vary between ±512, assuming that x_origin and y_origin are set to 0. This appears to be true regardless of
The coordinates used are (always?) relative to the center point of an object. In other words, setting an MFD to be at x=0, y=0 will place it exactly in the center of the screen.
Width and height appears to be in the same units as coordinates
Sometimes, coordinates are normalized on a scale of ±512, and other times the scale is ±1.
Here are my questions...
Are the above assumptions correct? I haven't found any documentation pertaining to the HUD coordinates.
When do I use the ±512 scale, and when do I use the ±1 scale?
Is there a better/faster way to position things?
Is it possible to change the anchoring position of an object? (ex: setting the coordinates of the top-left/top-right/bottom-left/bottom-right)
Is there a way to reloading a plist file without relaunching Oolite?
Thanks. Do you know when to use the ±1 and ±512 coordinate systems? Is there a difference between them, or is ±1 just a decimal form of the ±512 system?
