04954: mvscu, xmvsf, mshvsf: Sprite priority problem on Final Stage (8) with Onslaught (large transformation)

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
04954	Graphics	Minor	Always	Jul 19, 2012, 22:42	Dec 12, 2018, 23:35

Tester	Yonah	View Status	Public	Platform	MAME (Official Binary)
Assigned To	hap	Resolution	Fixed	OS	Windows Vista/7 (32-bit)
Status [?]	Resolved			Driver	capcom/cps2.cpp
Version	0.146	Fixed in Version	0.205	Build	Normal
		Fixed in Git Commit		Github Pull Request #

Summary	04954: mvscu, xmvsf, mshvsf: Sprite priority problem on Final Stage (8) with Onslaught (large transformation)
Description	After being beaten in his smaller form, a larger-than-screen sized Onslaught rises from the bottom of the screen, but his head, surrounding purple collars, and part of his arm are visible over-top of the ground (background) while the rest of his body is not. These elements then become invisible after they have passed the ground line until they reach the middle of the screen. During the fight, Onslaught appears normal.
Steps To Reproduce	Play the game up until the final stage.
Additional Information	I have attached an animated GIF of the problem as well as a save state. I played the game until the final stage again WITHOUT saving or loaded a game state to rule out this being a factor.
Github Commit

Flags
Regression Version
Affected Sets / Systems	mvscu, xmvsf, mshvsf

Attached Files	Big_Onslaught.gif (1,209,399 bytes) Jul 19, 2012, 22:42 Uploaded by Yonah Animated GIF created from MNG file created with MAME
	1.zip (1,795,859 bytes) Jul 19, 2012, 22:47 Uploaded by Yonah Saved before beginning of Stage 8
	0000.png (26,701 bytes) Jul 1, 2014, 19:51 Uploaded by FMecha - aka ArtLine Same issue, but in XMvSF (Apocalypse)

No.10824 FMecha Tester Jul 1, 2014, 19:52	XMvSF also have same issue with Apocalypse. And probably MSHvSF, since that game also has Apocalypse as final boss.
No.10907 FMecha Tester Aug 8, 2014, 12:40	Might need to update the title to reflect the fact it affects Apocalypse in xmvsf and mshvsf.
No.15902 MetalGod Senior Tester Dec 12, 2018, 21:15 edited on: Dec 13, 2018, 00:14	I've done some testing. I've found out there's no issue in mame 0.144 and backwards. Issue starts ocurring in mame 0.145 Regression is some version between mame 0.144 and mame 0.145 but intermediate versions are not available for download so I can't test them. I think it could be 0.144u2 because it's the only version with changes in the cps2 driver