Hi, I’m new to Three.js and 3D in general.
I have a simple code with a cube that I want to rotate and view from different angles. Everything looks fine but the TrackballControls aren’t working. Probably, the problem must be really easy to solve but I can’t find the error in the code. Can you help me? I will be really grateful if you help me to spot the error.
The code pen is here https://codepen.io/RodrigoAP/pen/XGKRGL
check this:
You can’t let the position of controls.target equals to camera.position. And further more, you have to render the view every time when camera’s matrix changed in TrackballControls.
controls.target.copy(cube.position)
controls.addEventListener(‘change’, render)
Thanks a lot for your help. I have a lot of things to learn and understand.
If you haven’t found it already.
You can learn a lot from the examples on discourse (many for beginners).