CesiumGS / cesium

An open-source JavaScript library for world-class 3D globes and maps :earth_americas:
https://cesium.com/cesiumjs/
Apache License 2.0
12.74k stars 3.45k forks source link

Voxel: scene.pickPosition doesn't work with voxel layers #11263

Open vladyslav-tk opened 1 year ago

vladyslav-tk commented 1 year ago

When I use scene.pickPosition and globe.getHeight to get object/terrain height at the cursor position hovering over the voxel layer picks the position of the terrain below the voxel or nothing if no terrain below.

chrome_8pBeMrVI1h

Sandcastle example: https://sandcastle.cesium.com/#c=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

Browser: any

Operating System: any

ggetz commented 1 year ago

This would require support for depth testing Voxels – https://github.com/CesiumGS/cesium/issues/11019