fix camera

src/main.rs

@@ -50,7 +50,6 @@ fn main() {
  .add_system_set(
  SystemSet::on_update(GameState::Next)
  .with_system(sprite_movement)
- .with_system(camera_movement)
  .with_system(animate_sprite)
  .with_system(shoot)
  .with_system(update_bullet_direction)
@@ -192,6 +191,7 @@ fn setup(
 
 fn sprite_movement(
  keyboard_input: Res<Input<KeyCode>>,
+ mut camera_position: Query<&mut Transform, (With<Camera2d>, Without<Gaucho>)>,
  mut sprite_position: Query<
  (
  &mut TextureAtlasSprite,
@@ -225,17 +225,10 @@ fn sprite_movement(
  if sprite.index < indices.first || sprite.index > indices.last {
  sprite.index = indices.first
  }
- }
-}
-
-fn camera_movement(
- mut camera_position: Query<&mut Transform, With<Camera2d>>,
- sprite_position: Query<&Transform, (With<Gaucho>, Without<Camera2d>)>,
-) {
- let gaucho_transform = sprite_position.get_single().unwrap();
- for mut transform in camera_position.iter_mut() {
- transform.translation.x = gaucho_transform.translation.x;
- transform.translation.y = gaucho_transform.translation.y;
+ for mut camera_transform in camera_position.iter_mut() {
+ camera_transform.translation.x = transform.translation.x;
+ camera_transform.translation.y = transform.translation.y;
+ }
  }
 }