Billboarding could be locked horizontally
unitycoder opened this issue · 2 comments
unitycoder commented
Because sprites are meant to be viewed from same height (not above). Currently billboarding will rotate them towards up also, if viewed from upwards.
unitycoder commented
tested it, not as easy as it sounds.. kind of works with default box mesh, but not with quad or custom quad meshes..
unitycoder commented
possible ideas
- shader https://forum.unity.com/threads/cylindrical-billboard-shader-shader-for-billboard-with-rotation-restricted-to-the-y-axis.498406/
- script https://forum.unity.com/threads/one-axis-locked-billboard-rotation.128999/
- shader https://forum.unity.com/threads/lock-rotation-to-y-axes-only.202571/#post-2024090
- script http://answers.unity.com/answers/1443836/view.html