Hemisphere in Jitter

Charlotteuh's icon

Does someone know how to build an hemisphere in Jitter ? Is there a special object or preset ?

justin's icon

two ways:

1 - easiest would be to create a hemisphere in 3d modelling software, and then import this into jit.gl.object

2 - harder solution would be work out an equation to draw it using jit.expr... other than a pointer i cant help much further than that!

j

Ad.'s icon

You can easily find out the sphere expression if you search in the forums !

Charlotteuh's icon

Thanks !

Andrew Benson's icon

A good start would be to read the article here:
https://cycling74.com/tutorials/demystifying-expressions-in-jitter/

And then search for a sphere/hemisphere equation.