[Bug] FirstPersonView breaks on interaction
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Description
Description
When interacting with deckgl in FirstPersonView, the far plane gets reset
Flavors
- Script tag
- React
- Python/Jupyter notebook
- MapboxOverlay
- GoogleMapsOverlay
- CartoLayer
- ArcGIS
Expected Behavior
Initially you should see the boxes animating.
However, when interacting with it, they disappear!
Note: I needed to set the "far": to 10000 or 100000 to see the boxes initially as expected.
Steps to Reproduce
To observe the problem, go to:
https://deck.gl/playground
and use the following code:
{
"initialViewState": {
"longitude": -122.4,
"latitude": 37.74,
"far": 10000,
"zoom": 6.6,
"minZoom": 5,
"maxZoom": 15,
"pitch": -3,
"position":[0,0,234],
"bearing": 0
},
"views": [
{
"@@type": "FirstPersonView",
"controller": true
}
],
"layers": [
{
"@@type": "ScenegraphLayer",
"id": "ScenegraphLayer",
"data": "https://raw.githubusercontent.com/visgl/deck.gl-data/master/website/bart-stations.json",
"pickable": true,
"scenegraph": "https://raw.githubusercontent.com/KhronosGroup/glTF-Sample-Models/master/2.0/BoxAnimated/glTF-Binary/BoxAnimated.glb",
"getPosition": "@@=coordinates",
"getOrientation": [
0,
0,
90
],
"_animations": {
"*": {
"speed": 5
}
},
"sizeScale": 500,
"_lighting": "pbr"
}
]
}
Environment
- Framework version: deck.gl@9.0.3
- Browser: Chrome
- OS: Windows
Logs
No response
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Reproduce the issue in the deck.gl playground using the supplied FirstPersonView and ScenegraphLayer configuration, then inspect the FirstPersonView interaction path. No source file or test is named in the report, so begin from the playground entry point and trace how interaction updates the far plane. Done means the animated boxes remain visible after interaction without requiring an unusually large far value.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- typescript
- Domain
- computer-graphics, web-dev
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100