Encounter.h

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// SPDX-FileCopyrightText: 2026 Valentin Eloy
// SPDX-License-Identifier: GPL-3.0-or-later
 
#pragma once

 
#include <filesystem>
#include <string>
#include <string_view>
#include <vector>
 
#include "Core/Levels/GridPosition.h"
 
namespace core {

struct EncounterCombatant {
    std::string creatureId;
    int columnOffset = 0;
    int rowOffset = 0;
};

struct Encounter {
    std::string id;
    std::string name;
    std::string source;
    std::vector<EncounterCombatant> combatants;
    bool escapable = true;
};

struct EncounterCatalog {
    std::vector<Encounter> encounters;
    std::vector<std::string> errors;
 
    [[nodiscard]] const Encounter* find(std::string_view id) const;
};

[[nodiscard]] EncounterCatalog loadEncounters(const std::filesystem::path& encountersDir);

struct CombatantPlacement {
    std::string creatureId;
    GridPosition position;
};

[[nodiscard]] std::vector<CombatantPlacement> placeCombatants(const Encounter& encounter,
                                                              GridPosition trigger);
 
}  // namespace core