Volume Raycasting in Cesium

Question

Volume Raycasting in Cesium

polluxll opened this issue 5 years ago · comments

I sent a mail to you,but was rejected by server!
I want to add a CT scan data on Cesium,I've been doing it these days. I'm not sure why it's failing.Please give me some suggestions!

Cesium.zip

References: https://cesiumjs.org/demos/VolumeRaycasting/
https://www.willusher.io/webgl/2019/01/13/volume-rendering-with-webgl

Will Usher · Answer 1 · Sat Apr 27 2019 00:53:31 GMT+0800 (China Standard Time)

Hey @polluxll , it probably bounced because the mail server probably doesn't allow sending .zip files for security reasons. I'm not sure I follow you question, are you trying to integrate the volume raycaster into Cesium? Or render some dataset from that post with the WebGL volume renderer?

Liu Liang · Answer 2 · Sun Apr 28 2019 09:37:52 GMT+0800 (China Standard Time)

Finally,I want to integrate the volume raycaster into Cesium.I update the code in Cesium.zip file,I think the IntersectBox function doesn't work well on globe surface,and I sent you a new mail.

Will Usher · Answer 3 · Fri May 03 2019 23:32:16 GMT+0800 (China Standard Time)

This does look interesting! I sent a reply to your email, but since this project is focused on just rendering rectangular grid volumes I'll close this issue and we can discuss some over email.