Reworked unit as as state machine, added formations, added measuring on map, added copy-paste

src/core/include/airunit.h

@@ -0,0 +1,30 @@
+#pragma once
+#include "framework.h"
+#include "utils.h"
+#include "dcstools.h"
+#include "luatools.h"
+#include "Unit.h"
+
+#define AIR_DEST_DIST_THR 2000
+
+class AirUnit : public Unit
+{
+public:
+	AirUnit(json::value json, int ID);
+
+	virtual wstring getCategory() = 0;
+	virtual void changeSpeed(wstring change) {};
+	virtual void changeAltitude(wstring change) {};
+	virtual void setTargetSpeed(double newTargetSpeed);
+	virtual void setTargetAltitude(double newTargetAltitude);
+
+protected:
+	virtual void AIloop();
+	virtual void setState(int newState);
+	bool isDestinationReached();
+	bool setActiveDestination();
+	void createHoldingPattern();
+	bool updateActivePath(bool looping);
+	void goToDestination(wstring enrouteTask = L"nil");
+	void taskWingmen();
+};