66 lines
2.1 KiB
Rust
66 lines
2.1 KiB
Rust
use bevy::{
|
|
input::gamepad::{Gamepad, GamepadButton, GamepadEvent, GamepadEventType},
|
|
prelude::*,
|
|
utils::HashSet,
|
|
};
|
|
|
|
fn main() {
|
|
App::build()
|
|
.add_plugins(DefaultPlugins)
|
|
.init_resource::<GamepadLobby>()
|
|
.add_system_to_stage(stage::PRE_UPDATE, connection_system)
|
|
.add_system(gamepad_system)
|
|
.run();
|
|
}
|
|
|
|
#[derive(Default)]
|
|
struct GamepadLobby {
|
|
gamepads: HashSet<Gamepad>,
|
|
gamepad_event_reader: EventReader<GamepadEvent>,
|
|
}
|
|
|
|
fn connection_system(mut lobby: ResMut<GamepadLobby>, gamepad_event: Res<Events<GamepadEvent>>) {
|
|
for event in lobby.gamepad_event_reader.iter(&gamepad_event) {
|
|
match &event {
|
|
GamepadEvent(gamepad, GamepadEventType::Connected) => {
|
|
lobby.gamepads.insert(*gamepad);
|
|
println!("{:?} Connected", gamepad);
|
|
}
|
|
GamepadEvent(gamepad, GamepadEventType::Disconnected) => {
|
|
lobby.gamepads.remove(gamepad);
|
|
println!("{:?} Disconnected", gamepad);
|
|
}
|
|
_ => (),
|
|
}
|
|
}
|
|
}
|
|
|
|
fn gamepad_system(
|
|
lobby: Res<GamepadLobby>,
|
|
button_inputs: Res<Input<GamepadButton>>,
|
|
button_axes: Res<Axis<GamepadButton>>,
|
|
axes: Res<Axis<GamepadAxis>>,
|
|
) {
|
|
for gamepad in lobby.gamepads.iter().cloned() {
|
|
if button_inputs.just_pressed(GamepadButton(gamepad, GamepadButtonType::South)) {
|
|
println!("{:?} just pressed South", gamepad);
|
|
} else if button_inputs.just_released(GamepadButton(gamepad, GamepadButtonType::South)) {
|
|
println!("{:?} just released South", gamepad);
|
|
}
|
|
|
|
let right_trigger = button_axes
|
|
.get(GamepadButton(gamepad, GamepadButtonType::RightTrigger2))
|
|
.unwrap();
|
|
if right_trigger.abs() > 0.01 {
|
|
println!("{:?} RightTrigger2 value is {}", gamepad, right_trigger);
|
|
}
|
|
|
|
let left_stick_x = axes
|
|
.get(GamepadAxis(gamepad, GamepadAxisType::LeftStickX))
|
|
.unwrap();
|
|
if left_stick_x.abs() > 0.01 {
|
|
println!("{:?} LeftStickX value is {}", gamepad, left_stick_x);
|
|
}
|
|
}
|
|
}
|