New extension: 3D Player Movement

[github-actions]

Description

easier access to 3D player movement.

• 4 directional key bind
• movement speed setup

How to use the extension

if you put this behavior on the 3D player/camera object you can move the player with the set keys and speed.

Checklist

• I've followed all of the best practices.
• I confirm that this extension can be integrated to this GitHub repository, distributed and MIT licensed.
• I am aware that the extension may be updated by anyone, and do not need my explicit consent to do so.

What tier of review do you aim for your extension?

Community (Unreviewed)

Example file

Project.zip

Extension file

extension.zip

[D8H]

Thank you for submitting an extension.

Please take a look to naming conventions in the best practices page.

I have some suggestions:

• What do you think about adding an acceleration and deceleration? Even, with high values it usually gives a better feeling than instantly changing the speed.
• Should the mouse control be part of the extension (cursor lock functions can be copied inside the extension and made private)?

[Mahan-Ashrafi]

yeah sure i will add acceleration and deceleration asap
about the mouse lock extension . i didn't know that it could be made private . i wanted the game creator have options to play around and figure the mouse movement code themselves . but if it makes the extension more usable , why not ? @D8H

[D8H]

I credited you on this extension:

• [Community] [3D walk] Turn and move objects forward and sideway #1152

You can try it with this example:

• [3D first person] Smoother movement GDevelop-examples#622

Please tell me if you see things to improve.

[D8H]

Since the other extension was merged, I'm closing this PR.
Feel free to open it back if you still want to continue working on this extension.