59 lines
1.5 KiB
C++
59 lines
1.5 KiB
C++
#include "Inventories.hpp"
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#include <algorithm>
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#include "world/Level.hpp"
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#include "world/World.hpp"
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Inventories::Inventories(Level& level) : level(level) {
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}
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Inventories::~Inventories() = default;
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std::shared_ptr<Inventory> Inventories::create(size_t size) {
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int64_t id = level.getWorld()->getNextInventoryId();
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auto inv = std::make_shared<Inventory>(id, size);
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store(inv);
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return inv;
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}
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std::shared_ptr<Inventory> Inventories::createVirtual(size_t size) {
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int64_t id;
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do {
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id = -std::max<int64_t>(1LL, std::llabs(random.rand64()));
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} while (map.find(id) != map.end());
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auto inv = std::make_shared<Inventory>(id, size);
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store(inv);
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return std::shared_ptr<Inventory>(inv.get(), [this](Inventory* ptr) {
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remove(ptr->getId());
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});
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}
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void Inventories::store(const std::shared_ptr<Inventory>& inv) {
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map[inv->getId()] = inv;
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}
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void Inventories::remove(int64_t id) {
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map.erase(id);
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}
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std::shared_ptr<Inventory> Inventories::get(int64_t id) {
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auto found = map.find(id);
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if (found == map.end()) return nullptr;
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return found->second;
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}
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std::shared_ptr<Inventory> Inventories::clone(int64_t id) {
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auto original = get(id);
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if (original == nullptr) return nullptr;
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auto clone = std::make_shared<Inventory>(*original);
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clone->setId(level.getWorld()->getNextInventoryId());
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store(clone);
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return clone;
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}
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const inventories_map& Inventories::getMap() const {
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return map;
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}
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