ExtrudeGeometry: Make all parameters optional.

[Mugen87]

Related issue: #22513

Description

ExtrudeGeometry can now be created without ctor paramters. The default shape is a quad.

The PR also improves the default values of depth, bevelThickness and bevelSize which were out of scale compared to other geometry generators.

This change does not affect TextGeometry which overwrites these default values in its ctor.

[mrdoob]

Thanks!

[Mugen87]

This change does not affect TextGeometry which overwrites these default values in its ctor.

TextGeometry is a difficult case since the engine needs a default font if no one is provided. However, embedding a font inside the core is not an option because of the increase in size. (+ ~100 KB).

I'm not sure how to handle TextGeometry 🤔 . This class is also problematic to serialize/deserialize because of the dependency to a font...

[mrdoob]

Maybe we should move it out of core?

[Mugen87]

Considering #22559, it's probably best doing so. Should we also move Font and FontLoader to the examples? AFAIK in almost all cases these classes are used in combination with TextGeometry.

[mrdoob]

I think so yes 👍