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godotengine / godot

Godot Engine – Multi-platform 2D and 3D game engine
https://godotengine.org
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[4.2] Problem with displaying 3D models #85549

Closed JekSun97 closed 8 months ago

JekSun97 commented 10 months ago

Godot version

4.2 Stable

System information

Windows 10, Radeon RX 560 Series

Issue description

Decided to run this demo - [godot-4-3D-Characters](https://github.com/gdquest-demos/godot-4-3D-Characters) But all model textures display large pixels 123 1233

Steps to reproduce

Run the demo from the link

Minimal reproduction project

follow the links

clayjohn commented 10 months ago

Running the demo looks fine on my intel integrated graphics.

Can you reproduce that issue on older versions of Godot?

To be perfectly frank, those artifacts look like GPU corruption artifacts to me. It might be a sign that your GPU is malfunctioning. You can try running a few non-Godot games and see if you spot similar artifacts in them.

JekSun97 commented 10 months ago

Запуск демо-версии выглядит нормально на моей интегрированной графике Intel.

Можете ли вы воспроизвести эту проблему в старых версиях Godot?

Честно говоря, мне эти артефакты кажутся артефактами повреждения графического процессора. Это может быть признаком того, что ваш графический процессор неисправен. Вы можете попробовать запустить несколько игр, отличных от Godot, и посмотреть, обнаружите ли вы в них подобные артефакты.

in other games everything is fine, here is the same project on Godot 4.1.3 stable: scr

YuriSizov commented 10 months ago

Running the demo looks fine on my intel integrated graphics.

Same here with NVidia. In fact, the cover image for the release article is made with this project, so it worked perfectly fine in RC2 and stable.

JekSun97 commented 10 months ago

Sorry for the quality of the gif, the video failed to load. Maybe this problem is only on AMD video cards? gdLog 00_00_00-00_00_30

clayjohn commented 10 months ago

This might be a duplicate of https://github.com/godotengine/godot/issues/76258

JekSun97 commented 10 months ago

I discovered that this only happens in Forward+ mode

JekSun97 commented 9 months ago

Also when reducing the window size the problem seems to disappear: https://youtu.be/hb5O4nz3Leo?si=Gwo3wYhQ6bU1j6Jj

JekSun97 commented 8 months ago

The problem disappeared in version 4.3 dev2

Calinou commented 8 months ago

Thanks for following up :slightly_smiling_face: Closing.

JekSun97 commented 8 months ago

Thanks for following up 🙂 Closing.

This problem occurs again in 4.2.2-rc1 but does not occur in 4.1.4-rc1

YuriSizov commented 8 months ago

Everything that 4.1.4 has, is included in 4.2.2. And everything included in 4.2.2 is in 4.3. So I would wager a guess that all 3 versions are affected (or at least 4.1.4 and 4.2.2) and the problem is just hard to reproduce reliably.