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Pong: Switch to global tracking

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When I play Pong, I don't really pay attention to whether my mouse is in
the Pong window. That means that sometimes, annoyingly, the window loses
my mouse, and I lose control of the paddle. Gasp! D:

This commit teaches Pong the wonders of global mouse tracking, thus
enabling the player to focus solely on the game.
This commit is contained in:
Ben Wiederhake 2021-09-08 22:50:22 +02:00 • committed by Andreas Kling
parent 4f2bcebe74
commit 9c3da7a3e3
2 changed files with 7 additions and 4 deletions
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6
Userland/Games/Pong/Game.h
View file

@ -9,6 +9,7 @@
#include <AK/Optional.h>
#include <LibGUI/Application.h>
#include <LibGUI/MessageBox.h>
#include <LibGUI/MouseTracker.h>
#include <LibGUI/Painter.h>
#include <LibGUI/Widget.h>
#include <LibGfx/Bitmap.h>
@ -17,7 +18,8 @@
namespace Pong {
class Game final : public GUI::Widget {
class Game final : public GUI::Widget
, GUI::MouseTracker {
C_OBJECT(Game);
public:
@ -32,8 +34,8 @@ private:
virtual void paint_event(GUI::PaintEvent&) override;
virtual void keyup_event(GUI::KeyEvent&) override;
virtual void keydown_event(GUI::KeyEvent&) override;
virtual void mousemove_event(GUI::MouseEvent&) override;
virtual void timer_event(Core::TimerEvent&) override;
virtual void track_mouse_move(Gfx::IntPoint const&) override;
void reset();
void reset_ball(int serve_to_player);