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BrickGame: Show a box with "Paused" in it when the game is paused

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Looks a bit like this:

  ┌────────────┐
  │            │
  │   Paused   │
  │            │
  └────────────┘
This commit is contained in:
Karol Baraniecki 2023-03-12 09:17:50 +01:00 • committed by Brian Gianforcaro
parent 1fd61d2af3
commit a337557658
2 changed files with 28 additions and 6 deletions
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31
Userland/Games/BrickGame/BrickGame.cpp
View file

@ -467,6 +467,7 @@ void BrickGame::keydown_event(GUI::KeyEvent& event)
case KeyCode::Key_Escape:
case KeyCode::Key_P:
m_brick_game->toggle_pause();
update();
return;
default:
break;
@ -529,7 +530,7 @@ void BrickGame::paint_cell(GUI::Painter& painter, Gfx::IntRect rect, bool is_on)
painter.fill_rect(rect, is_on ? m_front_color : m_shadow_color);
}
void BrickGame::paint_text(GUI::Painter& painter, int row, DeprecatedString const& text)
void BrickGame::paint_sidebar_text(GUI::Painter& painter, int row, DeprecatedString const& text)
{
auto const text_width = static_cast<int>(ceilf(font().width(text)));
auto const entire_area_rect { frame_inner_rect() };
@ -540,6 +541,23 @@ void BrickGame::paint_text(GUI::Painter& painter, int row, DeprecatedString cons
painter.draw_text(rect, text, Gfx::TextAlignment::TopLeft, Color::Black);
}
void BrickGame::paint_paused_text(GUI::Painter& painter)
{
auto const paused_text = "Paused"sv;
auto const paused_text_width = static_cast<int>(ceilf(font().width(paused_text)));
auto const more_or_less_font_height = static_cast<int>(font().pixel_size_rounded_up());
auto const entire_area_rect { frame_inner_rect() };
auto const margin = more_or_less_font_height * 2;
auto pause_text_box = Gfx::IntRect({}, { paused_text_width + margin, more_or_less_font_height + margin }).centered_within(entire_area_rect);
painter.fill_rect(pause_text_box, m_front_color);
pause_text_box.inflate(-2, -2);
painter.fill_rect(pause_text_box, m_back_color);
painter.draw_text(frame_inner_rect(), paused_text, Gfx::TextAlignment::Center, Color::Black);
}
void BrickGame::paint_game(GUI::Painter& painter, Gfx::IntRect const& rect)
{
painter.fill_rect(rect, m_back_color);
@ -573,10 +591,10 @@ void BrickGame::paint_game(GUI::Painter& painter, Gfx::IntRect const& rect)
paint_cell(painter, cell_rect(position), (*m_brick_game)[board_position]);
}
paint_text(painter, 0, DeprecatedString::formatted("Score: {}", m_brick_game->score()));
paint_text(painter, 1, DeprecatedString::formatted("Level: {}", m_brick_game->level()));
paint_text(painter, 4, DeprecatedString::formatted("Hi-Score: {}", m_high_score));
paint_text(painter, 12, "Next:");
paint_sidebar_text(painter, 0, DeprecatedString::formatted("Score: {}", m_brick_game->score()));
paint_sidebar_text(painter, 1, DeprecatedString::formatted("Level: {}", m_brick_game->level()));
paint_sidebar_text(painter, 4, DeprecatedString::formatted("Hi-Score: {}", m_high_score));
paint_sidebar_text(painter, 12, "Next:");
auto const hint_rect = Gfx::IntRect {
frame_inner_rect().x() + frame_inner_rect().width() - 105,
@ -591,6 +609,9 @@ void BrickGame::paint_game(GUI::Painter& painter, Gfx::IntRect const& rect)
for (size_t y = 0; y < Block::shape_size; ++y)
for (size_t x = 0; x < Block::shape_size; ++x)
paint_cell(painter, dot_rect.translated(int(x * cell_size.width()), int(y * cell_size.height())), m_brick_game->next_block().dot_at({ x, y }));
if (m_brick_game->state() == Bricks::GameState::Paused)
paint_paused_text(painter);
}
}

3
Userland/Games/BrickGame/BrickGame.h
View file

@ -25,7 +25,8 @@ private:
virtual void keydown_event(GUI::KeyEvent&) override;
virtual void timer_event(Core::TimerEvent&) override;
void paint_text(GUI::Painter&, int row, DeprecatedString const&);
void paint_sidebar_text(GUI::Painter&, int row, DeprecatedString const&);
void paint_paused_text(GUI::Painter&);
void paint_cell(GUI::Painter&, Gfx::IntRect, bool);
void paint_game(GUI::Painter&, Gfx::IntRect const&);
void game_over();