Change ArcRotateCamera default behavior

[Rodrico]

Hi folks,

I'm using ArcRotateCamera attached to my scene which default behavior is

1) MouseClick+Drag changes .alpha and .beta
2) Ctrl+MouseClick+Drag changes camera.position
3) MiddleMouseClick+Drag changes .alpha and .beta

I'd like to know whether there is some way how to switch behavior of 1) and 2) so with ctrl+drag and/or middle+drag it rotates and with simple click+drag it moves camera.position, or should I add handlers on mouse events?

Thanks for your ideas.

[GameMonetize]

Hello out of the box this is not supported but easy to do

This file controls the mouseclicks + drag:

https://github.com/BabylonJS/Babylon.js/blob/master/src/Cameras/Inputs/babylon.arcRotateCameraPointersInput.ts

and more precisely here:

https://github.com/BabylonJS/Babylon.js/blob/master/src/Cameras/Inputs/babylon.arcRotateCameraPointersInput.ts#L97

More about inputs:http://doc.babylonjs.com/tutorials/customizing_camera_inputs

 

Other option is to do what you said: do not call camera.attachControl and just handle the mouse events.

[Rodrico]

Thanks a lot. Those sources explained me a lot how it works and how to extend my code.