41 lines
1.3 KiB
Rust
41 lines
1.3 KiB
Rust
use bevy::prelude::*;
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use crate::{player::Player, FISH_PRICE, INTERACTION_AREA_RADIUS};
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#[derive(Debug, Component)]
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pub struct Market;
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impl Market {
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pub fn setup(mut commands: Commands, asset_server: Res<AssetServer>) {
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let image = asset_server.load::<Image>("market.png");
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let sprite = Sprite::from_image(image);
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commands.spawn((
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sprite.clone(),
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Transform::from_xyz(0.0, 200.0, -1.0),
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Market,
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));
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}
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pub fn sell(
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player_transform_query: Query<&Transform, With<Player>>,
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mut player_query: Query<&mut Player, With<Player>>,
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market_query: Query<&Transform, With<Market>>,
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keyboard: Res<ButtonInput<KeyCode>>,
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) {
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let player_transform = player_transform_query.get_single().unwrap();
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let player_inventory = &mut player_query.get_single_mut().unwrap().inventory;
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for market_query in &market_query {
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let distance = player_transform
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.translation
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.distance(market_query.translation);
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if distance < INTERACTION_AREA_RADIUS {
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if keyboard.just_pressed(KeyCode::KeyE) {
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player_inventory.money += player_inventory.fish * FISH_PRICE;
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player_inventory.fish = 0;
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}
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}
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}
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}
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}
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