Fixed bugs in VP9 camera fitting routine.

Rotation and layback are now correctly taken into account.
Set Scale and Offset factors on backdrop to 1 and 0, respectively, to fix old tables.



git-svn-id: https://svn.code.sf.net/p/vpinball/code/trunk@1045 14438d79-0ffd-4333-8ae7-ea2bdd901387
Got rid of GPINFLOAT define.


git-svn-id: https://svn.code.sf.net/p/vpinball/code/trunk@1046 14438d79-0ffd-4333-8ae7-ea2bdd901387