Does the WebGPU renderer not support MSAA anti aliasing when using WebGL mode?

[WREQI]

Description

The WebGPU renderer supports MSAA anti aliasing when using WebGL mode

Reproduction steps

The WebGPU renderer supports MSAA anti aliasing when using WebGL mode

Code

The WebGPU renderer supports MSAA anti aliasing when using WebGL mode

Live example

The WebGPU renderer supports MSAA anti aliasing when using WebGL mode

Screenshots

No response

Version

174

Device

No response

Browser

No response

OS

No response

[Mugen87]

MSAA is in general support with the WebGL backend but not when using PassNode in context of post processing.

three.js/src/nodes/display/PassNode.js

Lines 591 to 597 in a3fe811

	// TODO: Disable MSAA for WebGL backend for now
	if ( renderer.backend.isWebGLBackend === true ) {
	this.renderTarget.samples = 0;
	}

Related #28784 (comment)