Merge branch 'wouter/events-poc' of github.com:lonkaars/crepe

1 files changed, 50 insertions, 0 deletions

diff --git a/mwe/events/src/main.cpp b/mwe/events/src/main.cpp
new file mode 100644
index 0000000..3940c60
--- /dev/null
+++ b/mwe/events/src/main.cpp
@@ -0,0 +1,50 @@
+#include <SDL2/SDL.h>
+#include <iostream>
+#include <memory>
+#include "loopManager.h"
+#include "event.h"
+
+class PlayerDamagedEvent : public Event {
+public:
+    PlayerDamagedEvent(int damage, int playerID)
+        : Event("PlayerDamaged"), damage(damage), playerID(playerID) {}
+
+    REGISTER_EVENT_TYPE(PlayerDamagedEvent);
+
+    int getDamage() const { return damage; }
+    int getPlayerID() const { return playerID; }
+
+private:
+    int damage;
+    int playerID;
+};
+void onPlayerDamaged(const PlayerDamagedEvent& e) {
+    std::cout << "Player " << e.getPlayerID() << " took " << e.getDamage() << " damage." << std::endl;
+}
+
+void onKeyPressed(const KeyPressedEvent& e)
+{
+   const int keyCode = e.getKeyCode();
+	fprintf(stderr,"KeyCode %d\n",keyCode);
+}
+int main(int argc, char* args[]) {
+	LoopManager gameLoop;
+	// Create an event handler for KeyPressedEvent
+    // EventHandler<KeyPressedEvent> callback = [](const KeyPressedEvent& e) {
+    //     onKeyPressed(e);
+    // };
+	// custom event class poc
+	EventHandler<PlayerDamagedEvent> playerDamagedHandler = onPlayerDamaged;
+	subscribe<PlayerDamagedEvent>(playerDamagedHandler);
+
+	triggerEvent(PlayerDamagedEvent(50, 1));
+	//EventHandler<KeyPressedEvent> callback = onKeyPressed;
+    //subscribe<KeyPressedEvent>(callback,false);
+	std::unique_ptr<Event> anotherKeyPressEvent = std::make_unique<KeyPressedEvent>(65);
+    queueEvent(std::move(anotherKeyPressEvent));
+    triggerEvent(KeyPressedEvent(42));
+	EventManager::getInstance().dispatchEvents();
+	gameLoop.setup();
+	gameLoop.loop();
+    return 0;
+}