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Coded Arms #21391
Description
Game or games this happens in
ULUS10019
What area of the game
Base
What happens
Visual garbage in landfills around grates in the floor
What should happen
GE frame capture
No response
Platform
Windows
Mobile device model or graphics card (GPU)
NVIDIA GeForce 210
PPSSPP version affected
v1.20.1-101-g593e0fd8d9
Last working version
v1.20.1-101-g593e0fd8d9
Graphics backend (3D API)
OpenGL / GLES
Checklist
- Test in the latest git build in case it's already fixed.
- Search for other reports of the same issue.
- Try resetting settings or older versions and include if the issue is related.
- Try changing graphics settings to determine if one causes the glitch (especially speed hacks or enhancements/replacements.)
- Include logs or screenshots of issue.
Activity
hrydgard commentedon Mar 9, 2026
Garbage in landfills? What? The picture doesn't look anything like a landfill. That does look like a rendering glitch though.
Could you provide a framedump or a savestate? For framedumps see https://github.com/hrydgard/ppsspp/wiki/How-to-create-a-frame-dump
CCCP1982 commentedon Mar 9, 2026
SAVE
ULUS10019000.zip
dump
ULUS10019_0001.zip
There is a problem in the rendering in DX11
Panderner commentedon Mar 18, 2026
This bug also occurs in software modes.
Desktop.2026.03.18.-.15.38.49.05.mp4
hrydgard commentedon Mar 18, 2026
Looks like Z fighting in that video - two surfaces are very close in space, and due to lacking Z-buffer precision, or lack of emulation of some quirk that somehow avoids it, the two surfaces "fight" per-pixel of which one is the closest to the camera and thus visible.
In #20223 I will aim for a closer match to hardware, maybe this will get solved as a side effect.
hrydgard commentedon Jun 1, 2026
Not yet fixed, even with #21715 .
hrydgard commentedon Oct 9, 2026
This is now fixed in SoftGPU (software rendering).
However, likely still problematic in hardware.
Add AccurateSplines compat flag, enable for Coded Arms
Add AccurateSplines compat flag, enable for Coded Arms
Add AccurateSplines compat flag, enable for Coded Arms