Vignette effect without updating camera property

Questions
1

I want to use vignette only, but ImageProcessingPostProcess will enable other common post-processing effects. Is it possible to only keep the vignette effect?
DefaultRenderingPipeline https://playground.babylonjs.com/#08A2BS#112
ImageProcessingPostProcess https://playground.babylonjs.com/#J9H084#226

Idea 1

Is it possible to create a post-process only contain vignette?
Related question: How to use vignette on a texture?

Idea 2

I check the ImageProcessingPostProcess constructor, I wonder what is the default processing configuration and how to remove it?

@ Evgeni_Popov @ Pryme8

2

Hello hello.

I looked over our DefaultRenderingPipeline documentation here and I found some stuff that I think can be helpful: Using the Default Rendering Pipeline | Babylon.js Documentation

It looks like you can customize it and have the anti-aliasing off using pipeline.fxaaEnabled = false;
https://playground.babylonjs.com/#08A2BS#108

Is this what you had in mind?

1 Like
3

Yeah, it will disable anti-aliasing;

There are many post-processing effects, I wonder how to disable them all but only keep vignette

https://playground.babylonjs.com/#08A2BS#110

4

Your playground does exactly this as by default every effect is disabled.

5

If I comment line 15 to line 21, the background colour will change; any luck how this happens

https://playground.babylonjs.com/#08A2BS#110

6

You just need set hdr to false
var pipeline = new BABYLON.DefaultRenderingPipeline(
“pipeline”,
false,
scene,
scene.cameras
);

2 Likes
7

Bro, thank you so much!!!

I wasn’t expecting this problem is that simple!!