Examples > Add VFX flames

[brunosimon]

Description

Add WebGPU/TSL VFX flames example, along with two textures in the examples/textures/noises/ folder.
VFX inspired by @cmzw_
I added the screenshot to the exceptions since I can't generate one that works with the tests.

[sunag]

There is an artifact being generated because of pow() on Windows #28955 (comment), I will merge it up and submit a fix soon.

[WestLangley]

How about it we emulate a sprite and add this in the render loop:

flame1.lookAt( camera.position );
flame2.lookAt( camera.position );

[brunosimon]

How about it we emulate a sprite and add this in the render loop:

flame1.lookAt( camera.position );
flame2.lookAt( camera.position );

It's a good idea, but I actually kept it like this on purpose so that the user notice that it's a simple plane.

[WestLangley]

I hear you, but it is not going to be used that way. I think the example should show how to use it properly.

I wonder if it could be implemented as a sprite with a pivot point at the bottom-center.