Fix lights position when setting camera rotation to something different from 0

[FSDevelop]

This PR (delete as applicable)

• Fix lights position when setting camera rotation to something different from 0

Describe the changes below:

Issue described here:
#7172

[cavolarl]

#7172

Would it be possible to do it within the transformPoint logic instead?

[FSDevelop]

I'll try @cavolarl

[FSDevelop]

#7172

Would it be possible to do it within the transformPoint logic instead?

@cavolarl
I think the problem is that transformPoint is an operation that only does basic math transformations and doesn't know about scroll factors or camera data. The if/esle block I propose is mathematically necessary because rotated cameras need scroll applied before rotation (in world coordinates) while non rotated cameras can apply scroll after transformation (in screen coordinates with zoom). I can do it but it would break other systems that rely on it.

[cavolarl]

That makes sense.