google / google/filament

White screen/weird behavior when running samples: hellotriangle/hellopbr

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#7,840 1 comment 0 reactions 1 assignee Claimed by @pixelflinger View on GitHub
opengl windows
Dominant language
C++
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Description

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**Describe the bug**
White screen when running the `hellopbr` sample.

**To Reproduce**
Steps to reproduce the behavior:
1. Opening the project in Visual Studio as a `CMake` folder
2. Build `x64-release`
3. Run the samples

**Expected behavior**
I expected a running sample rather than a white screen/weird behavior.

**Screenshots**
![image](https://github.com/google/filament/assets/57906342/69432ca3-a889-4810-9701-09f3c6ae0a85)
![image](https://github.com/google/filament/assets/57906342/68a4c35c-dde2-4cde-8228-f4148f049a42)

**Logs**
```
FEngine (64 bits) created at 00000249F6E84610 (threading is enabled)
FEngine resolved backend: OpenGL
Backend feature level: 3
FEngine feature level: 0
```
```
FEngine (64 bits) created at 0000028AA1890AC0 (threading is enabled)
FEngine resolved backend: OpenGL
Backend feature level: 3
FEngine feature level: 3
```

**Desktop (please complete the following information):**
- OS: Windows 11
- GPU: AMD Radeon(TM) 530
- Backend: OpenGL

I am not sure for other samples, haven't tried them out yet but I guess maybe the problem is common.
Thanks.

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