Hud

How do I render an Arrow in orthographic mode?



I want to create a hud with a 3D arrow pointing in the direction of an object.

I tried modifying the hud example in the wiki but it wouldnt render the arrow.

you will have to post the code.

cant you just use arrow.lookAt(object.getLocalTranslation, new Vector3f(0,1,0));

to cause your arrow to look at an object?

Eggsworth said:

cant you just use arrow.lookAt(object.getLocalTranslation, new Vector3f(0,1,0));
to cause your arrow to look at an object?


In ortho mode (for HUDs), no. As I said, post the relevant parts of your code.