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Hearts: Play the first valid card (left-to-right) when pressing space

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Matthew B. Jones 2021-06-02 16:07:12 -06:00 • committed by GitHub
parent 6f38ce8f47
commit 3ad7a1e944
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2 changed files with 17 additions and 0 deletions
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16
Userland/Games/Hearts/Game.cpp
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@ -392,6 +392,19 @@ size_t Game::pick_card(Player& player)
return player.pick_max_points_card(move(ignore_card)); return player.pick_max_points_card(move(ignore_card));
} }
size_t Game::pick_first_card_ltr(Player& player)
{
for (size_t i = 0; i < player.hand.size(); i++) {
auto& card = player.hand[i];
if (card.is_null())
continue;
if (is_valid_play(player, *card)) {
return i;
}
}
VERIFY_NOT_REACHED();
}
void Game::let_player_play_card() void Game::let_player_play_card()
{ {
auto& player = current_player(); auto& player = current_player();
@ -567,6 +580,9 @@ void Game::keydown_event(GUI::KeyEvent& event)
play_card(m_players[0], pick_card(m_players[0])); play_card(m_players[0], pick_card(m_players[0]));
else if (m_state == State::PassingSelect) else if (m_state == State::PassingSelect)
select_cards_for_passing(); select_cards_for_passing();
} else if (event.key() == KeyCode::Key_Space) {
if (m_human_can_play && m_state == State::Play)
play_card(m_players[0], pick_first_card_ltr(m_players[0]));
} else if (event.shift() && event.key() == KeyCode::Key_F11) } else if (event.shift() && event.key() == KeyCode::Key_F11)
dump_state(); dump_state();
} }

1
Userland/Games/Hearts/Game.h
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@ -44,6 +44,7 @@ private:
void continue_game_after_delay(int interval_ms = 750); void continue_game_after_delay(int interval_ms = 750);
void advance_game(); void advance_game();
size_t pick_card(Player& player); size_t pick_card(Player& player);
size_t pick_first_card_ltr(Player& player);
size_t player_index(Player& player); size_t player_index(Player& player);
Player& current_player(); Player& current_player();
bool game_ended() const { return m_trick_number == 13; } bool game_ended() const { return m_trick_number == 13; }