o3de-atom-sampleviewer
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Linux: AuxGeom and MultiViewSingleSceneAuxGeom depth control test does not draw properly
Describe the bug
Depth control test that is present on Samples > RPI > AuxGeom sample and on the second screen in the Samples > RPI > MultiViewSingleSceneAuxGeom sample is not drawing the green cuboid properly on Linux. No setting combination was found that would cause it to be drawn as shown on the images under the Depth Control Tests section on the https://github.com/o3de/o3de-atom-sampleviewer/wiki/RPI-Samples#auxgeom documentation page:
This issue does not occur on Windows.
This issue also occurs on the development (ec385c71c5f853d64f22d4f0bdd23c570b8ffb44) branch.
This issue should be treated as Major priority.
Steps to reproduce
- Launch AtomSampleViewer.Gamelauncher.
- Open the Samples > RPI > AuxGeom sample.
- View the Depth Control Tests section on the https://github.com/o3de/o3de-atom-sampleviewer/wiki/RPI-Samples#auxgeom documentation page and compare it to how it looks like in the AtomSampleViewer locally.
Expected behavior Local AtomSampleViewer matches the test cases on the relevant documentation page.
Actual behavior The green cuboid does not match how it looks like on the documentation page, no matter the settings.
Video
https://github.com/o3de/o3de-atom-sampleviewer/assets/86952082/d3701d3c-e0fe-4cf6-9e7c-b58a6ddf9a92
Found in Branch o3de: Stabilization/2310 (a2c1876) o3de-atom-sampleviewer: stabilization/2310 (893fbaf)
Desktop
- Device: PC
- OS: Linux
- Version: Ubuntu 22.04.3 LTS
- CPU AMD Ryzen 5 3600X 6-Core Processor
- GPU AMD Radeon RX 5700 XT
- Memory 16GB