evan/ludum-dare-48
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stop player from wasting money

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This commit is contained in:
Evan Pratten 2021-04-25 14:30:18 -04:00
parent 8e8cf7bf4c
commit e1d9100613
2 changed files with 13 additions and 13 deletions
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8
src/logic/shop/item.rs
View File

@ -46,8 +46,8 @@ impl<T: ItemBase + Clone> ShopItemWrapper<T> {
&self.item &self.item
} }
pub fn can_player_afford(&self, player: &Player) -> bool { pub fn can_player_afford(&self, player: &Player, players_item: &Option<T>) -> bool {
return player.coins >= self.item.get_cost(); return player.coins >= self.item.get_cost() && ((players_item.is_some() && players_item.as_ref().unwrap().get_level() < 3) || players_item.is_none());
} }
pub fn purchase(&self, player: &mut Player) -> T { pub fn purchase(&self, player: &mut Player) -> T {
@ -66,7 +66,7 @@ impl<T: ItemBase + Clone> ShopItemWrapper<T> {
return self.bounds.check_collision_point_rec(draw_handle.get_mouse_position()); return self.bounds.check_collision_point_rec(draw_handle.get_mouse_position());
} }
pub fn render(&mut self, draw_handle: &mut RaylibDrawHandle, player: &Player) { pub fn render(&mut self, draw_handle: &mut RaylibDrawHandle, player: &Player, players_item: &Option<T>) {
self.ui.render(draw_handle, self.bounds, self.can_player_afford(player)); self.ui.render(draw_handle, self.bounds, self.can_player_afford(player, players_item));
} }
} }

18
src/logic/shop/mainui.rs
View File

@ -87,31 +87,31 @@ pub fn render_shop(
); );
// Render items // Render items
stun_gun_buy_ui.render(draw_handle, &game_core.player); stun_gun_buy_ui.render(draw_handle, &game_core.player, &game_core.player.inventory.stun_gun);
air_bag_buy_ui.render(draw_handle, &game_core.player); air_bag_buy_ui.render(draw_handle, &game_core.player, &game_core.player.inventory.air_bag);
flashlight_buy_ui.render(draw_handle, &game_core.player); flashlight_buy_ui.render(draw_handle, &game_core.player, &game_core.player.inventory.flashlight);
flippers_buy_ui.render(draw_handle, &game_core.player); flippers_buy_ui.render(draw_handle, &game_core.player, &game_core.player.inventory.flippers);
// Handle buying items // Handle buying items
if stun_gun_buy_ui.can_player_afford(&game_core.player) if stun_gun_buy_ui.can_player_afford(&game_core.player, &game_core.player.inventory.stun_gun)
&& stun_gun_buy_ui.user_clicked_buy(draw_handle) && stun_gun_buy_ui.user_clicked_buy(draw_handle)
{ {
let item = stun_gun_buy_ui.purchase(&mut game_core.player); let item = stun_gun_buy_ui.purchase(&mut game_core.player);
game_core.player.inventory.stun_gun = Some(item); game_core.player.inventory.stun_gun = Some(item);
} }
if air_bag_buy_ui.can_player_afford(&game_core.player) if air_bag_buy_ui.can_player_afford(&game_core.player, &game_core.player.inventory.air_bag)
&& air_bag_buy_ui.user_clicked_buy(draw_handle) && air_bag_buy_ui.user_clicked_buy(draw_handle)
{ {
let item = air_bag_buy_ui.purchase(&mut game_core.player); let item = air_bag_buy_ui.purchase(&mut game_core.player);
game_core.player.inventory.air_bag = Some(item); game_core.player.inventory.air_bag = Some(item);
} }
if flashlight_buy_ui.can_player_afford(&game_core.player) if flashlight_buy_ui.can_player_afford(&game_core.player, &game_core.player.inventory.flashlight)
&& flashlight_buy_ui.user_clicked_buy(draw_handle) && flashlight_buy_ui.user_clicked_buy(draw_handle)
{ {
let item = flashlight_buy_ui.purchase(&mut game_core.player); let item = flashlight_buy_ui.purchase(&mut game_core.player);
game_core.player.inventory.flashlight = Some(item); game_core.player.inventory.flashlight = Some(item);
} }
if flippers_buy_ui.can_player_afford(&game_core.player) if flippers_buy_ui.can_player_afford(&game_core.player, &game_core.player.inventory.flippers)
&& flippers_buy_ui.user_clicked_buy(draw_handle) && flippers_buy_ui.user_clicked_buy(draw_handle)
{ {
let item = flippers_buy_ui.purchase(&mut game_core.player); let item = flippers_buy_ui.purchase(&mut game_core.player);
@ -243,7 +243,7 @@ pub fn render_stats(
// Coins // Coins
draw_handle.draw_text( draw_handle.draw_text(
&format!("Fish: {}", game_core.player.coins.min(99)), &format!("Fish: {}", game_core.player.coins.min(999)),
bounds.x as i32 + 5, bounds.x as i32 + 5,
bounds.y as i32 + 5, bounds.y as i32 + 5,
20, 20,