ExtrudeGeometry: Extruded faces are missing

[WestLangley]

Description

The extruded front and back faces are missing when bevelEnabled is false.

git bisect points to #30750.

/ping @mlasala45 Can you please have a look?

Reproduction steps

1. https://threejs.org/examples/webgl_geometry_text.html // click change bevel button

2. https://threejs.org/examples/webgl_geometry_extrude_shapes.html // inspect the missing end-caps

3. https://threejs.org/examples/webgl_geometry_shapes.html // hack the code and set bevelEnabled: false

Code

n/a

Live example

https://threejs.org/examples/webgl_geometry_text.html // click change bevel button

https://threejs.org/examples/webgl_geometry_extrude_shapes.html // inspect the missing end-caps

https://threejs.org/examples/webgl_geometry_shapes.html // hack the code and set bevelEnabled: false

Screenshots

No response

Version

r175

Device

Desktop

Browser

Chrome

OS

MacOS

[nestorrig]

I just have the same problem today when I take a look to my codepen https://codepen.io/nestorrig/pen/KwKyrEX, i just thought a made something wrong in the last changes, and after guessing I supposed the ExtrudeGeometry was updated, previous r175 looks good, but now look like only the side faces are included. (I was using a path that uses that last version always, now using the importmap)

previous r175 / in r175

[mlasala45]

Thanks for bringing my attention to this; simple fix, there's a PR up for it now.