add rotation behavior logic (not working correctly for multiple axes)

dGame/dGameMessages/GameMessages.h

@@ -871,5 +871,21 @@ namespace GameMessages {
 
 		bool bIgnoreChecks{ false };
 	};
+
+	struct GetAngularVelocity : public GameMsg {
+		GetAngularVelocity() : GameMsg(MessageType::Game::GET_ANGULAR_VELOCITY) {}
+
+		NiPoint3 angVelocity{};
+	};
+
+	struct SetAngularVelocity : public GameMsg {
+		SetAngularVelocity() : GameMsg(MessageType::Game::SET_ANGULAR_VELOCITY) {}
+
+		NiPoint3 angVelocity{};
+
+		bool bIgnoreDirtyFlags{};
+
+		bool bForceFlagDirty{};
+	};
 };
 #endif // GAMEMESSAGES_H