[Attraction Attack] Act 2 camera boundary changes not sustained after time travel

[VectorSatyr]

Environment:

• Device: PC
• OS: Windows 10 Home

Steps To Reproduce

1. Run SonicTT.exe.
2. Press 'Start' at the Title screen.
3. Select "Play".
4. Navigate to any save slot that has access to Attraction Attack Zone Act 2. (Past or Future)
5. Press the 'A' button.
6. Use the arrow keys ('Up' or 'Down') to navigate to Attraction Attack Zone Act 2.
7. Press the 'A' or 'Start' button.
8. Defeat the mini-boss.
9. Navigate the stage until you reach a Time Post.
10. Use the Time Post to travel to the alternate period. (From Past to Future, or vice-versa)
11. Navigate back to the beginning of the stage, where the first boss was fought.

Expected Result
The camera stops at the end of the intermission area.

Observed Result
The camera stops at the beginning of the corridor from the mini-boss' arena.

Additional context
After defeating the mini-boss, the left camera boundary is moved ahead to prevent the player character from returning to the mini-boss' arena. This occurs again after navigating the short intermission area before the actual level begins and the Zone Title Card is shown, preventing the player character from re-entering the intermission section meant to bridge the boss fight with the 'actual stage'. After time traveling, this boundary change should be maintained, as the respective areas in both the Past and Future versions of the level are meant to be treated symmetrically. However, only the first change is kept, closing off the mini-boss' arena, and not the second change, which would close off the intermission area.

Screenshots
First boundary, after defeating the mini-boss (Future)

Second boundary, after the intermission area (Future;) this is where the level 'officially' begins

Boundary after time-traveling to the Past

Lack of second boundary when time-traveling back to Future

Actual boundary (Future)

[VectorSatyr]

Credit to @AlexKhayrullin for the discovery of this issue.