04405: tndrcade + others: Offset issues in seta drivers

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
04405	Graphics	Minor	Always	Jul 3, 2011, 12:32	Jul 8, 2015, 14:30

Tester	Haze	View Status	Public	Platform	MAME (Self-compiled)
Assigned To	Mamesick	Resolution	Fixed	OS	Windows Vista/7 (64-bit)
Status [?]	Resolved			Driver	seta/seta.cpp
Version	0.143	Fixed in Version	0.164	Build	Normal
		Fixed in Git Commit		Github Pull Request #

Summary	04405: tndrcade + others: Offset issues in seta drivers
Description	Not all game layer offsets have been re-verified after the collapse and merge of the Seta001A video implementations All games should be verified both with and without flipscreen enabled and checked against PCBs in worst cases. tndrcade appears to have issues in the intro, there may be others. tndrcade has bad flickering of sprites too, but that definitely occurred before the rewrite. twinhawk (taito_x.c) has a fine green line along the right side too, which could indicate offsets are off by 1 there.
Steps To Reproduce
Additional Information
Github Commit

Flags
Regression Version	0.142u3
Affected Sets / Systems	tndrcade + others

Attached Files	0013.png (5,862 bytes) Jul 3, 2011, 16:09 Uploaded by Haze
	0000.png (29,622 bytes) Jul 3, 2011, 16:10 Uploaded by Haze
	Thundercade 0142u2-0142u3.gif (27,528 bytes) Mar 14, 2012, 17:24 Uploaded by M.A.S.H.
	Thundercade 0142u2-0142u3-InGame.gif (56,836 bytes) Mar 14, 2012, 17:37 Uploaded by M.A.S.H.

No.07630 Tafoid Administrator Jul 3, 2011, 14:54	Please provide some before and after snapshots to better illustrate your bug assertion.
No.08703 haynor666 Tester May 31, 2012, 20:16 edited on: May 31, 2012, 20:17	Thundercade probably should be 384x240 instead of 384x224. Just look at Thunder and Lighting or Twin Eagle resolution.
No.08704 Haze Senior Tester May 31, 2012, 20:35	I doubt it, that would make the graphical problems far worse, x224 is a rather normal / expected resolution, the only likely difference is that the games running at x240 probably have a slightly different framerate due to different video modes etc.
No.11850 haynor666 Tester Jul 7, 2015, 19:01	Offsets seems to fixed by MameSick.
No.11858 Mamesick Senior Tester Jul 8, 2015, 12:42	Fixed the vast majority of the games in seta.c. If in 0.164 you will still find something wrong, feel free to re-open and post details. Thanks
No.11860 haynor666 Tester Jul 8, 2015, 14:30 edited on: Jul 8, 2015, 14:43	Actually there is still one problem with Thundercade very similiar to Blandia problem - during attract some graphics elements are corrupted and "tndrcade has bad flickering of sprites too, but that definitely occurred before the rewrite."