Replaced mouse click events, fixed trajectories module, added Barrels…

… to ChestESP

Mouse click events are now handled by a single event containing information about the click (Left or right, button up or down, etc...)
Fixed Trajectories module.
Added barrels to the ChestESP module.

src/main/java/net/aoba/event/events/MouseClickEvent.java

@@ -0,0 +1,39 @@
+package net.aoba.event.events;
+
+import java.util.ArrayList;
+import java.util.List;
+import net.aoba.event.listeners.AbstractListener;
+import net.aoba.event.listeners.MouseClickListener;
+import net.aoba.utils.types.MouseAction;
+import net.aoba.utils.types.MouseButton;
+
+public class MouseClickEvent extends AbstractEvent{
+
+	public final double mouseX;
+	public final double mouseY;
+	public final MouseButton button;
+	public final MouseAction action;
+
+	public MouseClickEvent(double mouseX, double mouseY, MouseButton button, MouseAction action) {
+		super();
+		this.mouseX = mouseX;
+		this.mouseY = mouseY;
+		this.button = button;
+		this.action = action;
+	}
+
+
+	@Override
+	public void Fire(ArrayList<? extends AbstractListener> listeners) {
+		for(AbstractListener listener : List.copyOf(listeners)) {
+			MouseClickListener mouseClickListener = (MouseClickListener) listener;
+			mouseClickListener.OnMouseClick(this);
+		}
+	}
+
+	@SuppressWarnings("unchecked")
+	@Override
+	public Class<MouseClickListener> GetListenerClassType() {
+		return MouseClickListener.class;
+	}
+}

src/main/java/net/aoba/event/listeners/MouseClickListener.java

@@ -0,0 +1,7 @@
+package net.aoba.event.listeners;
+
+import net.aoba.event.events.MouseClickEvent;
+
+public interface MouseClickListener extends AbstractListener {
+	public abstract void OnMouseClick(MouseClickEvent mouseClickEvent);
+}