objective_ops.h

#pragma once
 
#include "pixelbullet/scene/objective_types.h"
 
#include <optional>
#include <string_view>
 
namespace pixelbullet
{
inline void NormalizeObjectiveAsset(ObjectiveAsset& asset)
{
    (void)asset;
}
 
[[nodiscard]] inline std::optional<std::size_t> FindObjectiveStageIndex(const ObjectiveAsset& asset,
                                                                        const std::string_view stage_id)
{
    for (std::size_t index = 0; index < asset.stages.size(); ++index)
    {
        if (asset.stages[index].id == stage_id)
        {
            return index;
        }
    }
 
    return std::nullopt;
}
 
[[nodiscard]] inline const ObjectiveStage* FindObjectiveStage(const ObjectiveAsset& asset, const std::string_view stage_id)
{
    const auto index = FindObjectiveStageIndex(asset, stage_id);
    return index ? &asset.stages[*index] : nullptr;
}
 
[[nodiscard]] inline ObjectiveStage* FindObjectiveStage(ObjectiveAsset& asset, const std::string_view stage_id)
{
    const auto index = FindObjectiveStageIndex(asset, stage_id);
    return index ? &asset.stages[*index] : nullptr;
}
} // namespace pixelbullet