### What happened? **What happened:** When applying a clippingPlaneCollection to a voxelPrimitve, the clipped volume is inverted compared to Cesium3DTileset or Entities. **What I would expect:** Same clipping behavior to the one of e.g. Cesium3DTileset. **Workaround:** To achieve the same behavior, both, *plane normal* and *distance* needs to be negated. Then clipping behaves the same. ### Reproduction steps 1. Create ClippingPlaneCollection 2. Create VoxelPrimitive and Cesium3DTileset 3. Apply clippingPlanes to both and compare ### Sandcastle example https://sandcastle.cesium.com/#c=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 ### Environment Browser: Firefox/Edge CesiumJS Version: 1.144.0 Operating System: Linux ### AI acknowledgment - [ ] I used AI to generate this issue report. - [ ] (If the above is checked) I have reviewed the AI-generated content before submitting.
What happened?
What happened:
When applying a clippingPlaneCollection to a voxelPrimitve, the clipped volume is inverted compared to Cesium3DTileset or Entities.
What I would expect:
Same clipping behavior to the one of e.g. Cesium3DTileset.
Workaround:
To achieve the same behavior, both, plane normal and distance needs to be negated. Then clipping behaves the same.
Reproduction steps
Sandcastle example
https://sandcastle.cesium.com/#c=lVVtb+JGEP4rI75gTr7FYI4EAlEJaaSTaBM19K5VyIfFO8Cq6113d+3AnfLfq10bMFzSqhICPDPPzDOv5mmmtIUPQA1M0fA8hZVWKTQT/9C8WsiFTJQ0FgqOL6hhDBJfKlvyxcuCynqqpKVcom6G8P21VcMmKK3HVrgp1RYNpzImLtwtrjWiCRYS4ONFn8T9KI7iy0HUG/SibujEcY8MeoP+RSe+HFwM4ou+l/YjEoULWYZa5TKxXEm4UdsvaoviQauCM9RBC747a7vhhpgNzfDIxBs+Otl8lyG5uf/j6mCacnmjcsnMadJH8sHHT44A1H9aNTzd/ge+xB2/a2DGU5SGK/k++jIE96mBJE3R2T81CypybD4fVXaXlarKzy9oKaOW+rQfp5PZ5LeadaLSTEmUdv4ObFo3IHez+8k87tYcrIVaUjHXVJqV0umx4AeRIUiN/VVpu/k9m6s7vkV2p2mKQTkttbRoQbmgS4EzLFA4Op2rhXx1TT/vNcm0ssolSzT+naOxt9RSGMNhOmriQGVOZKr54CvYS4jlVTS4hqjSA2i0uZaQS4YrLpF5ip4HQLUljsxU5dLC+LyRZAsffpDt3pB9836rYA9apdy4dIwSBQYlk/r4ur1Daf0q7fsz0ZrugqfSGPwA3QlFbdwtNUeeLbLiQgSdVlgaP5d/XPlf6+tfr3I1kj8u2tWZOU+55YXbt/J8EJOgRJLtFYZQxnxK9atygg2q2mdVkOEpFU/2tXW4AqeBCcNlvr7V9MW1Q+d4eikSjdTiVPAs43L9IKhEs78WVfnrq1e3myoh0Hs5EPTwITy9BwneXuNOCFEIUSuEOGo9V11AtnYhlB4eEO6J/PnzbHb/tWb0lTO7GULXH0JXif1mnBUiOUkSxu/k7utDzU4mx42hjN3wdM4FGrT78pRtXh7kMAb6Qrk90PU/8W2l9sP5WcmJMWg/s6Db6/f6nzplPKj5+R9E4V+H6ujyUJKzRMp5KV0kNEVNyUrs5sofbS7Xj9kG9UnXzjTloQqh4293WBaG5Zq6sg2hfDn5jjTCxsjYncBrZ/ITL1+7uRYBIW2LaSaoRdNe5slfrgTGONCovYeMGC+As/GicfamXTQgEdSY8aKxyoV45N9w0bgetRkvTmBCUcf7vkAt6M6ZbDrXs1JICBm1N503UFYpsaS65vEf
Environment
Browser: Firefox/Edge
CesiumJS Version: 1.144.0
Operating System: Linux
AI acknowledgment