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Code Issues Activity Actions

MasterWord: Check guesses against the word list

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Previously guesses were not checked which allowed guesses
like 'aaaaa' to be entered.

Currently there's an option to set if a guess should be checked
against the dictionary and rejected if it doesn't exist there.

Additionally settings from Game menu have been moved to its own
entry - Settings.
This commit is contained in:
Paweł Łukasik 2022-05-21 09:57:46 +02:00 • committed by Linus Groh
parent 1297f81ddf
commit 01c7158ffe
3 changed files with 61 additions and 17 deletions
Download patch file Download diff file Expand all files Collapse all files

49
Userland/Games/MasterWord/WordGame.cpp
View file

@ -23,6 +23,7 @@ WordGame::WordGame()
read_words();
m_num_letters = Config::read_i32("MasterWord", "", "word_length", 5);
m_max_guesses = Config::read_i32("MasterWord", "", "max_guesses", 6);
m_check_guesses = Config::read_bool("MasterWord", "", "check_guesses_in_dictionary", false);
reset();
pick_font();
}
@ -74,22 +75,29 @@ void WordGame::keydown_event(GUI::KeyEvent& event)
// If we can still add a letter and the key was alpha
if (m_current_guess.length() < m_num_letters && is_ascii_alpha(event.code_point())) {
m_current_guess = String::formatted("{}{}", m_current_guess, event.text().to_uppercase());
m_last_word_not_in_dictionary = false;
}
// If backspace pressed and already have some letters entered
else if (event.key() == KeyCode::Key_Backspace && m_current_guess.length() > 0) {
m_current_guess = m_current_guess.substring(0, m_current_guess.length() - 1);
m_last_word_not_in_dictionary = false;
}
// If enough letters and return pressed
else if (m_current_guess.length() == m_num_letters && event.key() == KeyCode::Key_Return) {
add_guess(m_current_guess);
auto won = m_current_guess == m_current_word;
m_current_guess = {};
if (won) {
GUI::MessageBox::show(window(), "You win!", "MasterWord");
reset();
} else if (m_guesses.size() == m_max_guesses) {
GUI::MessageBox::show(window(), String::formatted("You lose!\nThe word was {}", m_current_word), "MasterWord");
reset();
if (is_in_dictionary(m_current_guess)) {
m_last_word_not_in_dictionary = false;
add_guess(m_current_guess);
auto won = m_current_guess == m_current_word;
m_current_guess = {};
if (won) {
GUI::MessageBox::show(window(), "You win!", "MasterWord");
reset();
} else if (m_guesses.size() == m_max_guesses) {
GUI::MessageBox::show(window(), String::formatted("You lose!\nThe word was {}", m_current_word), "MasterWord");
reset();
}
} else {
m_last_word_not_in_dictionary = true;
}
}
@ -126,6 +134,9 @@ void WordGame::paint_event(GUI::PaintEvent& event)
} else if (guess_index == m_guesses.size()) {
if (letter_index < m_current_guess.length())
painter.draw_text(this_rect, m_current_guess.substring_view(letter_index, 1), font(), Gfx::TextAlignment::Center, m_text_color);
if (m_last_word_not_in_dictionary) {
painter.fill_rect(this_rect, m_word_not_in_dict_color);
}
}
painter.draw_rect(this_rect, m_border_color);
@ -140,6 +151,11 @@ Gfx::IntRect WordGame::letter_rect(size_t guess_number, size_t letter_number) co
return Gfx::IntRect(int(letter_left), int(letter_top), m_letter_width, m_letter_height);
}
bool WordGame::is_in_dictionary(AK::StringView guess)
{
return !m_check_guesses || !m_words.ensure(guess.length()).find(guess).is_end();
}
void WordGame::read_words()
{
m_words.clear();
@ -153,7 +169,7 @@ void WordGame::read_words()
while (!words_file->eof()) {
auto current_word = words_file->read_line();
if (!current_word.starts_with('#') and current_word.length() > 0)
m_words.ensure(current_word.length()).append(current_word);
m_words.ensure(current_word.length()).append(current_word.to_uppercase());
}
}
@ -162,7 +178,7 @@ Optional<String> WordGame::random_word(size_t length)
auto words_for_length = m_words.get(length);
if (words_for_length.has_value()) {
auto i = get_random_uniform(words_for_length->size());
return words_for_length->at(i).to_uppercase();
return words_for_length->at(i);
}
return {};
@ -216,6 +232,17 @@ void WordGame::set_max_guesses(size_t max_guesses)
reset();
}
void WordGame::set_check_guesses_in_dictionary(bool b)
{
m_check_guesses = b;
update();
}
bool WordGame::is_checking_guesses() const
{
return m_check_guesses;
}
Gfx::IntSize WordGame::game_size() const
{
auto w = 2 * m_outer_margin + m_num_letters * m_letter_width + (m_num_letters - 1) * m_letter_spacing;