1. Improved naming of functions.
E.x., fn17 is now called getRelativePosNoCentering
2. Improved variable names
E.x., _valArray[3] is now _pixel1OffSetX, naming makes sense for it
use in CBaseStars::draw.
3. Lots of comments and TODO added for suspicious behavior
Mentioned unused functions and values that don't get used.
4. Changes in other classes that viewport renaming affected
Some of the star_camera functions were 1-1 mapping of
functions in viewport so I just made the names be the same.
One of the fields wasn't getting saved. This field determines
whether the star color should be pink or white. It gets recomputed
when you put the helmet back on so it doesn't really matter.
Previously, when it loaded this value it was loading some orientation
data which occurs next in the saved data file for saved games saved
by scummvm versions before this commit.
I wanted to use that variable in viewport.cpp and since fvector.h
is included in more functions (already) then dvector it makes sense
to move it there.
I reduced the header includes a lot in Titanic.h and forward
declared when I could. Titanic.h was including a lot and
a lot of functions that were including it were not using its
API. This will help make it more clear which implementation
files are using which class since they will just need to include
which ones they need.
I also moved the debug related items in Titanic.h into the debugger
header.
I also reordered several of the the header includes to be local to
global.
Paul Gilbert
David Fioramonti
Adrian Frühwirth