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/*
* Magic.h, part of VCMI engine
*
* Authors: listed in file AUTHORS in main folder
*
* License: GNU General Public License v2.0 or later
* Full text of license available in license.txt file, in main folder
*
*/
#pragma once
/**
* High-level interface for spells subsystem
*/
class CSpell;
class CStack;
class PlayerColor;
struct MetaString;
class DLL_LINKAGE ISpellCaster
{
public:
virtual ~ISpellCaster(){};
/// returns level on which given spell would be cast by this(0 - none, 1 - basic etc);
/// caster may not know this spell at all
/// optionally returns number of selected school by arg - 0 - air magic, 1 - fire magic, 2 - water magic, 3 - earth magic
virtual ui8 getSpellSchoolLevel(const CSpell * spell, int *outSelectedSchool = nullptr) const = 0;
///applying sorcery secondary skill etc
virtual ui32 getSpellBonus(const CSpell * spell, ui32 base, const CStack * affectedStack) const = 0;
///default spell school level for effect calculation
virtual int getEffectLevel(const CSpell * spell) const = 0;
///default spell-power for damage/heal calculation
virtual int getEffectPower(const CSpell * spell) const = 0;
///default spell-power for timed effects duration
virtual int getEnchantPower(const CSpell * spell) const = 0;
///damage/heal override(ignores spell configuration, effect level and effect power)
virtual int getEffectValue(const CSpell * spell) const = 0;
virtual const PlayerColor getOwner() const = 0;
///only name substitution
virtual void getCasterName(MetaString & text) const = 0;
///full default text
virtual void getCastDescription(const CSpell * spell, const std::vector<const CStack *> & attacked, MetaString & text) const = 0;
};
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