Can the ArcCamera be set to trackball mode?
The effect is similar to three.js’s TrackballControls . (three.js examples)
Hello and welcome
A trackball solution had been given in this topic :
++
Tricotou
3 Likes
How to adjust TransformNode when the camera pans and zooms?
@Tricotou This solution is definitely wrong. You can set the camera’s beta to 0 and alpha to Math.PI / 2, and run the code again. It is basically wrong.
The demo playground seems to work for me.