Made cursor work

src/gamedata/PhysicsModule.h

@@ -57,6 +57,9 @@ struct PhysicsModule {
 						    const Ogre::Vector3 &scale,
 						    int sampleCount);
 	static void controlPhysics(flecs::entity e, bool enable);
+	static bool raycastQuery(const Ogre::Vector3 &startPos,
+				 const Ogre::Vector3 &endPos,
+				 Ogre::Vector3 &position);
 };
 }
 #endif