Add Character Rotation and Camera Angle Options for 2.5D Games

[danielmendoncabr]

Hi! First of all, thanks for this awesome tool! It's been super helpful for my project.

I think it would be really useful to have the option to rotate the character and choose different camera angles, especially for those working on 2.5D games where side or diagonal views are important.

This feature would make the tool even more flexible for different types of games and animations.

Thanks for considering!

[r1ck14]

You can edit the JS code yourself to get the rotations you want in a pinch.

In the js folder, find and edit the file "fbxVeiwer,js" file. You are looking for the code below starting at line 105:

`        // Add directional light for better lighting from the side (DEFAULT (-1, -0.5, 0)
        const dirLight = new BABYLON.DirectionalLight('dirLight', new BABYLON.Vector3(-1, 0.5, 1), scene);
        dirLight.position = new BABYLON.Vector3(10, 10, 0);
        dirLight.intensity = 3;
        
        // Create a 2D side-view camera with elevated position (EDIT THE DIVISORS TO CHANGE THE CAMERA ANGLE)
        // Use Math.PI/2 for the alpha value to position camera on the side ************************************************************
        camera = new BABYLON.ArcRotateCamera(
            'camera', 
            Math.PI/-2,    // Alpha: side view (default 2)
            Math.PI/2,    // Beta: elevated angle (default 3)
            15,           // Initial radius
            new BABYLON.Vector3(0, 1, 0),  // Target point
            scene
        );
        camera.mode = BABYLON.Camera.ORTHOGRAPHIC_CAMERA;`

You can play with the values to get the rotation you want. In the example above, I have the camera facing the opposite side of the model and from a sidescroller perspective.