key_pickup_component.h

#pragma once
 
#include "pixelbullet/serialization/node.h"
 
#include <string>
 
namespace pixelbullet
{
struct KeyPickupComponent
{
    bool enabled = true;
    std::string key_id;
    std::string display_name;
    int amount = 1;
 
    [[nodiscard]] bool operator==(const KeyPickupComponent&) const noexcept = default;
};
 
inline Node& operator<<(Node& node, const KeyPickupComponent& component)
{
    node["enabled"] << component.enabled;
    if (!component.key_id.empty())
    {
        node["keyId"] << component.key_id;
    }
    if (!component.display_name.empty())
    {
        node["displayName"] << component.display_name;
    }
    node["amount"] << component.amount;
    return node;
}
 
inline const Node& operator>>(const Node& node, KeyPickupComponent& component)
{
    if (node.HasProperty("enabled"))
    {
        node["enabled"] >> component.enabled;
    }
    else
    {
        component.enabled = true;
    }
 
    if (node.HasProperty("keyId"))
    {
        node["keyId"] >> component.key_id;
    }
    else
    {
        component.key_id.clear();
    }
 
    if (node.HasProperty("displayName"))
    {
        node["displayName"] >> component.display_name;
    }
    else
    {
        component.display_name.clear();
    }
 
    if (node.HasProperty("amount"))
    {
        node["amount"] >> component.amount;
    }
    else
    {
        component.amount = 1;
    }
 
    return node;
}
} // namespace pixelbullet