[Emulator] Handle left click

include/services/hid.hpp

@@ -49,10 +49,12 @@ class HIDService {
 	u32 oldButtons; // The previous pad state
 
 	s16 circlePadX, circlePadY; // Circlepad state
+	s16 touchScreenX, touchScreenY; // Touchscreen state
 
 	bool accelerometerEnabled;
 	bool eventsInitialized;
 	bool gyroEnabled;
+	bool touchScreenPressed;
 
 	std::array<std::optional<Handle>, 5> events;
 
@@ -116,4 +118,14 @@ public:
 			std::memset(ptr, 0, 0x2b0);
 		}
 	}
+
+	void setTouchScreenPress(u16 x, u16 y) {
+		touchScreenX = x;
+		touchScreenY = y;
+		touchScreenPressed = true;
+	}
+
+	void releaseTouchScreen() {
+		touchScreenPressed = false;
+	}
 };

include/services/service_manager.hpp

@@ -85,9 +85,12 @@ public:
 
 	void signalDSPEvents() { dsp.signalEvents(); }
 
+	// Input function wrappers
 	void pressKey(u32 key) { hid.pressKey(key); }
 	void releaseKey(u32 key) { hid.releaseKey(key); }
 	void setCirclepadX(u16 x) { hid.setCirclepadX(x); }
 	void setCirclepadY(u16 y) { hid.setCirclepadY(y); }
 	void updateInputs(u64 currentTimestamp) { hid.updateInputs(currentTimestamp); }
+	void setTouchScreenPress(u16 x, u16 y) { hid.setTouchScreenPress(x, y); }
+	void releaseTouchScreen() { hid.releaseTouchScreen(); }
 };