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ID Category [?] Severity [?] Reproducibility Date Submitted Last Update
07004 Graphics Minor Always Jun 5, 2018, 04:10 Jun 6, 2018, 19:52
Tester samsho2 View Status Public Platform MAME (Official Binary)
Assigned To Resolution Open OS Windows 10 (64-bit)
Status [?] Confirmed Driver
Version 0.198 Fixed in Version Build 64-bit
Fixed in Git Commit Github Pull Request #
Summary MESS-specific 07004: saturn [guardheru]: Sprites have gray horizontal lines going through them when flipped
Description When characters are facing right, the sprite displays correctly, but when characters are facing left and flipped horizontally, there are horizontal lines.
Steps To Reproduce Start a game, skip the first several lines of text until you can control a character, and press left to make a character face left and flip the sprite.
Additional Information It's always been like this as long as I can recall the game booting in MESS/MAME.
Github Commit
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Regression Version
Affected Sets / Systems saturn [guardheru]
Attached Files
png file icon 0001.png (36,829 bytes) Jun 5, 2018, 04:10 Uploaded by samsho2
samsho2
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Notes
2
User avatar
No.15096
NekoEd
Senior Tester
Jun 5, 2018, 04:18
Tafoid said he'd let you know about this one, handle it as you desire, Kale.
User avatar
No.15106
Kale
Developer
Jun 6, 2018, 19:52
Known issue, and not the only game that have it.
On top of my mind is J. League Pro Soccer Club wo Tsukurou! (jltsuk) which sports it on team flags:
http://mamedev.emulab.it/kale/fast/files/0645_3377515645.png
Pretty sure it's rounding error with distorted sprites, no idea about how to fix therefore I leave to whoever interested in such bugs.