restructure project for dynamic linking

modules/gui/events/mouseEvent.cpp

@@ -0,0 +1,13 @@
+#include "mouseEvent.h"
+
+MouseButtonEvent::MouseButtonEvent(int b, bool p) : button(b), pressed(p) {
+
+}
+
+MouseMovedEvent::MouseMovedEvent(int _x, int _y, double _dx, double _dy) : x(_x), y(_y), dx(_dx), dy(_dy) {
+
+}
+
+MouseScrolledEvent::MouseScrolledEvent(int _x, int _y) : x(_x), y(_y) {
+    
+}