The correct way to check if a character is grounded

[maxwellodri]

I've been checking whether the jump_velocity in the TnuaPlatformerAnimatingOutput is Some but not 100% sure if this correct.

[idanarye]

Yes - this is correct. At least to the point that if it doesn't hold for a certain case you can open a bug for it.

[diego411]

@idanarye Would the new way to do this be to check whether get_count_mut of TnuaSimpleAirActionsCounter is Some?

[idanarye]

@diego411 No. The new way is to use controller.is_airborne. The air actions counter will probably give you the same information, but:

• It's a hassle to set up (especially if you don't already use it for air actions)
• It will make the intentions of the code less clear.
• If you want to switch to a different air counter, you'll have to change the code that checks for groundedness.

[diego411]

@idanarye Thank you! Idk how i missed that