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add Space key to slow down

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This commit is contained in:
yuni 2024-03-17 14:39:42 +01:00
parent 56a9fd766d
commit 9c2b2e4e0f
1 changed files with 9 additions and 2 deletions
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11
src/camera.rs
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@ -29,6 +29,7 @@ pub struct CameraController {
pub key_up: KeyCode, pub key_up: KeyCode,
pub key_down: KeyCode, pub key_down: KeyCode,
pub key_run: KeyCode, pub key_run: KeyCode,
pub key_stop: KeyCode,
pub mouse_key_cursor_grab: MouseButton, pub mouse_key_cursor_grab: MouseButton,
pub keyboard_key_toggle_cursor_grab: KeyCode, pub keyboard_key_toggle_cursor_grab: KeyCode,
pub move_speed: f32, pub move_speed: f32,
@ -51,10 +52,11 @@ impl Default for CameraController {
key_up: KeyCode::ShiftLeft, key_up: KeyCode::ShiftLeft,
key_down: KeyCode::ControlLeft, key_down: KeyCode::ControlLeft,
key_run: KeyCode::KeyR, key_run: KeyCode::KeyR,
key_stop: KeyCode::Space,
mouse_key_cursor_grab: MouseButton::Left, mouse_key_cursor_grab: MouseButton::Left,
keyboard_key_toggle_cursor_grab: KeyCode::KeyM, keyboard_key_toggle_cursor_grab: KeyCode::KeyM,
move_speed: 1.0, move_speed: 1.0,
friction: 0.0, friction: 0.1,
pitch: 0.0, pitch: 0.0,
yaw: 0.0, yaw: 0.0,
velocity: Vec3::ZERO, velocity: Vec3::ZERO,
@ -157,13 +159,18 @@ fn run_camera_controller(
} }
let cursor_grab = *mouse_cursor_grab || *toggle_cursor_grab; let cursor_grab = *mouse_cursor_grab || *toggle_cursor_grab;
let friction = if key_input.pressed(controller.key_stop) {
controller.friction.clamp(0.0, 1.0)
} else {
0.0
};
// Apply movement update // Apply movement update
if axis_input != Vec3::ZERO { if axis_input != Vec3::ZERO {
let new_velocity = controller.velocity + axis_input.normalize() * controller.move_speed; let new_velocity = controller.velocity + axis_input.normalize() * controller.move_speed;
controller.velocity = new_velocity; controller.velocity = new_velocity;
play_thruster_sound = true; play_thruster_sound = true;
} else { } else {
let friction = controller.friction.clamp(0.0, 1.0);
controller.velocity *= 1.0 - friction; controller.velocity *= 1.0 - friction;
if controller.velocity.length_squared() < 1e-6 { if controller.velocity.length_squared() < 1e-6 {
controller.velocity = Vec3::ZERO; controller.velocity = Vec3::ZERO;