| ID | Category [?] | Severity [?] | Reproducibility | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 07587 | Graphics | Minor | Always | Mar 7, 2020, 18:13 | Feb 1, 2023, 19:49 |
| Tester | hap | View Status | Public | Platform | MAME (Official Binary) |
| Assigned To | Ryan Holtz | Resolution | Fixed | OS | |
| Status [?] | Resolved | Driver | |||
| Version | 0.219 | Fixed in Version | 0.252 | Build | 64-bit |
| Fixed in Git Commit | 5671484 | Github Pull Request # | #10858 | ||
| Summary | 07587: Artwork: multi-screen layer blending problem with BGFX | ||||
| Description |
Artwork: layer blending problem with BGFX. This is a bug specifically witnessed with hydef's Game&Watch artwork, and only for the dual-screen games. It could be related to https://mametesters.org/view.php?id=7586 , however it does not only apply to D3D9, but all BGFX backends. |
||||
| Steps To Reproduce |
- install hydef's G&W artwork (his google drive: https://drive.google.com/drive/folders/1WLKcvynl0ky2mRL1UacA9yaiMTnNs4x5 ) - mame64.exe gnw_zelda -video bgfx or any dual-screen G&W Look carefully at the 1st screen (left screen for horizontal, upper screen for vertical). hydef applied a layer effect to simulate LCD screen shadow. It is missing on the 1st screen. |
||||
| Additional Information | MooglyGuy was already informed of this bug a while ago, he verified it and suspected it is something with screen chains. | ||||
| Github Commit | |||||
| Flags | |||||
| Regression Version | |||||
| Affected Sets / Systems | |||||
|
Attached Files
|
 bgfx.png (576,904 bytes) Mar 8, 2020, 15:41 Uploaded by FujixScreen capture on bgfx
| ||||
 No.17688
hap Developer
May 28, 2020, 14:56
|
Probably related to either this bug, or 07586: gives a black screen: mame64.exe nummunch -video bgfx -bgfx_backend d3d9 in 'cocktail' view, the bottom screen is visible however: mame64.exe nummunch -video bgfx -bgfx_backend d3d9 -view cock |
|---|