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/* This file is part of the Spring engine (GPL v2 or later), see LICENSE.html */
#ifndef WEAPONTARGET_H
#define WEAPONTARGET_H
#include "System/float3.h"
#include "System/creg/creg_cond.h"
class CUnit;
class CWeaponProjectile;
enum TargetType {
Target_None,
Target_Unit,
Target_Pos,
Target_Intercept
};
struct SWeaponTarget {
CR_DECLARE_STRUCT(SWeaponTarget)
SWeaponTarget();
// explicit ctors
SWeaponTarget(const CUnit* unit, bool userTarget = false, bool autoTarget = false);
SWeaponTarget(float3 groundPos, bool userTarget = false, bool autoTarget = false);
SWeaponTarget(CWeaponProjectile* intercept, bool userTarget = false, bool autoTarget = false);
// conditional ctors
SWeaponTarget(const CUnit* unit, float3 groundPos, bool userTarget = false, bool autoTarget = false);
// operators
bool operator!=(const SWeaponTarget& other) const;
bool operator==(const SWeaponTarget& other) const { return !(*this != other); }
public:
TargetType type; // indicates if we have a target and what type
bool isUserTarget = false;
bool isAutoTarget = false;
bool isManualFire = false;
CUnit* unit; // if targettype=unit: the targeted unit
CWeaponProjectile* intercept; // if targettype=intercept: projectile that we currently target for interception
float3 groundPos; // if targettype=ground: the ground position
};
#endif // WEAPONTARGET_H
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