Move weapon code to RuntimeWeapon

Runtime/Weapon/CGunMotion.hpp

@@ -0,0 +1,21 @@
+#ifndef __URDE_CGUNMOTION_HPP__
+#define __URDE_CGUNMOTION_HPP__
+
+#include "RetroTypes.hpp"
+#include "zeus/CVector3f.hpp"
+#include "Character/CModelData.hpp"
+
+namespace urde
+{
+
+class CGunMotion
+{
+    CModelData x0_modelData;
+
+public:
+    CGunMotion(u32, const zeus::CVector3f& vec);
+};
+
+}
+
+#endif // __URDE_CGUNMOTION_HPP__