Any tips for getting above 90% antialiased output

Questions
1

Hi all,
I am using defaultrenderingpipeline using below lines of script

var defaultPipeline = new BABYLON.DefaultRenderingPipeline(
      'default',
      true,
      scene,
      [camera]
    );

Then I enable fxaa using below code

defaultPipeline.fxaaEnabled = true;

And I am using msaa on event basis using below code

camera.onViewMatrixChangedObservable.add(() => {
      defaultPipeline.samples = 1;
    });

    scene.onBeforeRenderObservable.add(() => {
      defaultPipeline.samples =4;
    });

Using these AA methods, the scene is partially antialiased. But still there are some aliasing effects. Any other tips to get rid-off it.

2

You can try to raise the value of the MSAA samples. Also, you can try to enable anisotropic filtering on your textures in case your aliasing problems come from there.

A repro PG would definitely help, though.

1 Like
3

Sorry @Evgeni_Popov . The models used in the project can’t be share. So I couldn’t make the PG with the same models. Can you please say any other tips and tricks to handle aliasing. And one more thing I need to know, is there any relation between camera projection matrix and antialiasing?

4

No, there’s no relationship between the projection matrix and antialiasing.

Another thing you can try is to use engine.setHardwareScalingLevel(0.5) to render at twice the resolution (super sampling).