[Street Fighter: The Movie] 2D object z order bug

[prlandwehr]

Background objects in several stages of Street Fighter: The Movie appear in front of characters rather than behind them. This is most obvious on Ken's stage. Tested on several core builds with screenshot from Saturn_unstable_20240616_08a8ef.

edit: Additional information - toggling VDP2 NBG1 off from the debug options makes the characters legs visible over a black background (removes the ground and shadows as well as the string of lights near the health bars).

[Kuba-J]

From what I remember in this game there is a difference in performance between the single and dualsdram versions of the core. For dualsdram it should work ok.

https://www.youtube.com/live/ua9IFt6rN8Y?si=XiOnex9ai6TmuYUH&t=1560

[srg320]

What is the easiest way to reproduce this issue?

[prlandwehr]

What is the easiest way to reproduce this issue?

1. Start Saturn core and load game.
2. Select/Enter Versus Battle mode
3. Select no to prompts
4. Select two characters (p1+p2)
5. Hit R or L for stage selection
6. Select Ken's stage
7. Begin match.

[prlandwehr]

From what I remember in this game there is a difference in performance between the single and dualsdram versions of the core. For dualsdram it should work ok.

https://www.youtube.com/live/ua9IFt6rN8Y?si=XiOnex9ai6TmuYUH&t=1560

I'm getting the same behavior on Saturn_DualSDRAM_unstable_20240616_08a8ef on my end.

[Kuba-J]

From what I remember in this game there is a difference in performance between the single and dualsdram versions of the core. For dualsdram it should work ok. https://www.youtube.com/live/ua9IFt6rN8Y?si=XiOnex9ai6TmuYUH&t=1560

I'm getting the same behavior on Saturn_DualSDRAM_unstable_20240616_08a8ef on my end.

ok then maybe it depends on the stage, thanks for checking !

[Zet-sensei]

Should be fixed with commit https://github.com/MiSTer-devel/Saturn_MiSTer/commit/d4f1499435e72245e0f01600ef5f5b5db838c587.

[prlandwehr]

Seems fixed in Saturn_DualSDRAM_unstable_20240620_174522