Viewing Issue Advanced Details
ID Category [?] Severity [?] Reproducibility Date Submitted Last Update
08084 Misc. Major Always Sep 16, 2021, 07:49 8 days ago
Tester john_iv View Status Public Platform MAME (Official Binary)
Assigned To Resolution Reopened OS
Status [?] Driver warpwarp.cpp
Version 0.235 Fixed in Version Build 64-bit
Fixed in Git Commit Github Pull Request #
Summary 08084: All: New BGFX files interacting poorly with art/overlays in warpwarp.cpp games
Description Seeing some weird art effects, certain areas missing, discolored etc. when using -video bgfx and Fighters chain.
Issue is not present with -video d3d with or without hlsl.

Official .235 and daily 0.235 (mame0235-254-g0ce24d16f1c)
Steps To Reproduce Need to have mr. do's latest geebee.zip art in the .\artwork directory (so that it uses the upright artwork view by default)

mame geebee -video bgfx -bgfx_screen_chains Fighters -norc

compare to mame geebee -video d3d -hlsl_enable
Additional Information
Github Commit
Flags
Regression Version
Affected Sets / Systems All
Attached Files
png file icon geebee.png (390,780 bytes) Sep 16, 2021, 07:49 Uploaded by john_iv
john_iv
png file icon geebee_bgfx_fighters.png (672,833 bytes) 28 days ago Uploaded by Tafoid
Tafoid
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Notes
5
User avatar
No.19256
Dullaron
Tester
Sep 16, 2021, 08:22
edited on: Sep 16, 2021, 08:23
Yeah bgfx will do that on some of the artwork and overlay. videopin for example.
User avatar
No.19286
Tafoid
Administrator
28 days ago
As I've been told, this chain was imported from RetroArch shader packs. Anyway, I don't normally use shaders but using your command doesn't show the malfunction you are having on my end. Uploaded a print screen of the window of the output using your command line.

Perhaps you have others non-default setting added. Does it happen with a clean install? Not sure if we can help as I cannot duplicate.
User avatar
No.19329
Tafoid
Administrator
15 days ago
Been waiting for nearly 2 weeks for a response and since I don't see an issue using the command shown (using 0.236), I'm closing as unable to reproduce.
User avatar
No.19346
john_iv
Senior Tester
9 days ago
Hi Tafoid, I didn't see this get closed as I didn't have my notifications set up properly apparently.

The missing bit of info is that it looks like this happens with Mr. Do's most recent geebee.zip art in the artwork folder and using that upright artwork view, the internal view you posted is fine.

The art view however is ok with -video d3d. So not sure who needs to conform, the artwork to the shader or the shader to the artwork.
User avatar
No.19357
Tafoid
Administrator
8 days ago
reopening for possible discussion