I set regions in different rooms for shading or for tinting. For some reason I think something is keeping my game from shading/tinting the characters. I know this because I have a debug gui thats takes me through the game to the middle. When that is done tinting/shading works just fine. Is there something I should look for to fix?
I think that save games remember the tint values of regions. So if you are changing tint settings and then loading a save game that might explain why they're not showing up.
Double check your settings. Are you using the room editor to set the tint/lighting values?
Are you setting them in script? E.g. in first time player enters room?
We can just guess at this point, either give us more info or upload the source.
However I'm fairly sure that this is once again a matter of pebkac (as opposed to being a bug in AGS).
I am seting them in the editor. However there is a small chance that I might have setted the tint once in one of the room. And if I did then it won't be that hard to find if I search the whole document.