Add MathEngineTest and Commects and clean ups

TrooperEngineDLL/TrooperEngine/EventEngine/cEvent.cpp

@@ -28,10 +28,10 @@ cEvent::cEvent()
 		OnMouseMove(event.motion.x, event.motion.y, event.motion.xrel, event.motion.yrel, (event.motion.state&SDL_BUTTON(SDL_BUTTON_LEFT)) != 0, (event.motion.state&SDL_BUTTON(SDL_BUTTON_RIGHT)) != 0, (event.motion.state&SDL_BUTTON(SDL_BUTTON_MIDDLE)) != 0);
 		break;
 	case SDL_MOUSEBUTTONDOWN:
-		OnMouseButtonUp(event);
+		OnMouseButtonDown(event);
 		break;
 	case SDL_MOUSEBUTTONUP:
-		OnMouseButtonDown(event);
+		OnMouseButtonUp(event);
 		break;
 	case SDL_JOYAXISMOTION:
 		OnJoyAxis(event.jaxis.which, event.jaxis.axis, event.jaxis.value);