Changing position while in state | Bevy | Page 1

swift moss Apr 5, 2023, 2:34 PM

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Make a PlayerBundle for the player entity so that you can spawn it using commands.spawn(PlayerBundle::new(...)) and have separate systems with different in_set/run_if configurations that only run in a particular state

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At least that's the canonical way of doing it. You can also have a simple condition like you've got here and just pass a different transform to SpriteSheetBundle

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(or do a separate commands.insert(Transform::from_xyz(...)); at the end)

swift moss Apr 5, 2023, 10:31 PM

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Pretty much, yes

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You can then add all Rapier components to the bundle as well

swift moss Apr 6, 2023, 3:03 PM

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You want to define that function on PlayerBundle. It's just a regular struct so you can add whatever interface you want to parametrize its creation

worthy ether Apr 6, 2023, 7:21 PM

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swift moss You want to define that function on `PlayerBundle`. It's just a regular struct s...

i thought about using impl PlayerBundle { pub fn new() -> Self }
but i'm not too much familiar with impl and have no idea how to use this correctly

worthy ether Apr 7, 2023, 3:34 PM

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i think I understand now but I still get the same error @swift moss

struct PlayerBundle {
    #[bundle]
    sprite: SpriteSheetBundle,
    new: New
}```

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pub struct New(f32);

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sorry if im bothering you btw

swift moss Apr 7, 2023, 8:29 PM

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I'd suggest you brushed up on Rust in general before trying to delve deeper into Bevy. You won't get far without knowing the basics first.

worthy ether Apr 7, 2023, 8:59 PM

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i thought a simple mut would work but idk maybe i do need to brush up again lol

#Changing position while in state