Add random outside circle option

[nonunknown]

• [X] The commit message follows our guidelines.
• For bug fixes and features:
  • [X] You tested the changes.
  • [ ] You updated the docs or changelog.

Related issue (if applicable): N/A

What kind of change does this PR introduce?

Added a option to generate random grasses outside a circle radius!

Does this PR introduce a breaking change?

Nope

New feature or change

What is the current behavior?

Extends grass in a Square/Rectangle range

What is the new behavior?

Let the user extends in a Outside of the circle range

the result can be seen here

[Razoric480]

There are still errors in your script. If you open WindGrassScene.tscn and, more specifically, the GrassMesh.gd script, Godot will highlight the issues.

Then make sure that toggling the Spawn Outside Circle property and reloading the scene actually does what you expect it to, because I cannot get it working without incrementing theta. See the image I posted in the conversation you marked as resolved.

[nonunknown]

Oh I just remember that, i did rewrite this via github, sorry for that one, I'll make the corrections, thanks!

Made it!

[Razoric480]

Thanks