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Hearts: Highlight cards when an invalid play is attempted

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This briefly inverts the selected card when the user attempts to make
an invalid play.
This commit is contained in:
Gunnar Beutner 2021-05-26 09:22:19 +02:00 • committed by Andreas Kling
parent 2c772d1848
commit 971f4ca71c
4 changed files with 39 additions and 1 deletions
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6
Userland/Libraries/LibCards/Card.h
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@ -46,11 +46,13 @@ public:
bool is_old_position_valid() const { return m_old_position_valid; }
bool is_moving() const { return m_moving; }
bool is_upside_down() const { return m_upside_down; }
bool is_inverted() const { return m_inverted; }
Gfx::Color color() const { return (m_type == Diamonds || m_type == Hearts) ? Color::Red : Color::Black; }
void set_position(const Gfx::IntPoint p) { m_rect.set_location(p); }
void set_moving(bool moving) { m_moving = moving; }
void set_upside_down(bool upside_down) { m_upside_down = upside_down; }
void set_inverted(bool inverted) { m_inverted = inverted; }
void save_old_position();
@ -61,14 +63,18 @@ public:
private:
Card(Type type, uint8_t value);
static NonnullRefPtr<Gfx::Bitmap> invert_bitmap(Gfx::Bitmap&);
Gfx::IntRect m_rect;
NonnullRefPtr<Gfx::Bitmap> m_front;
RefPtr<Gfx::Bitmap> m_front_inverted;
Gfx::IntPoint m_old_position;
Type m_type;
uint8_t m_value;
bool m_old_position_valid { false };
bool m_moving { false };
bool m_upside_down { false };
bool m_inverted { false };
};
}