Rich-Harris
commented
5 years ago This is basically done:
<Overlay location={[x,y,z]} direction={[0,0,1]} let:normal>
this text will appear fixed to the proper location.
normal[2] should *in theory* tell you whether it's pointing
at the user (so you can hide/show it) but it seems to be a touch buggy
</Overlay>
Need a way to bind a 3d coordinate to 2d client coords