Atom's coordinate movement

[heoSuKyeong]

I want to select an atom and rotate it. Is there a function that can move the atom's coordinates?

[dkoes]

You can multiply the coordinates by a rotation matrix. The math module isn't really documented, but there is a setRotationFromEuler function if you need assistance creating a rotation matrix.

[heoSuKyeong]

The rotation matrix was obtained through another method. But I'm not sure how to move the coordinates using that value.

atom.x = 10 atom.y = 20 atom.z = 30

Even if I enter arbitrary values, the atom does not move. Isn't this the way to approach it?

[dkoes]

Did you render the scene after changing the coordinates?

[heoSuKyeong]

I definitely did. I checked the coordinates before and after moving to the console. But it didn't move.

[dkoes]

When calling render call it with the regen option set to true to force a rebuild of the geometry (the first argument is a callback function): viewer.render(null, {regen: true});

[dkoes]

Alternatively, if you have multiple models and only want to force a rebuilt on the model you are change, you can call removegl on only that model.

[heoSuKyeong]

Wow, it was solved in the same way as above. Thank you so much.