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add ItemStack::fields

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MihailRis 2025-02-15 20:30:22 +03:00
parent fd8c26d585
commit d86c5508d2
5 changed files with 85 additions and 29 deletions
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25
src/items/ItemStack.hpp
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@ -2,20 +2,31 @@
#include "constants.hpp"
#include "typedefs.hpp"
#include "data/dv.hpp"
class ContentIndices;
class ItemStack {
itemid_t item = ITEM_EMPTY;
itemcount_t count = 0;
dv::value fields = nullptr;
public:
ItemStack() = default;
ItemStack(itemid_t item, itemcount_t count);
ItemStack(itemid_t item, itemcount_t count, dv::value data=nullptr);
void set(const ItemStack& item);
void set(ItemStack&& item);
void setCount(itemcount_t count);
/// @brief Set a field in the item stack data.
void setField(std::string_view name, dv::value value);
/// @brief Get a field from the item stack data.
/// @param name field name
/// @return value pointer or nullptr if the field does not exist.
dv::value* getField(const std::string& name) const;
bool accepts(const ItemStack& item) const;
/// @brief Move items from one stack to another.
@ -24,19 +35,23 @@ public:
/// @param indices content indices
void move(ItemStack& item, const ContentIndices& indices);
inline void clear() {
void clear() {
set(ItemStack(0, 0));
}
inline bool isEmpty() const {
bool isEmpty() const {
return item == ITEM_EMPTY;
}
inline itemid_t getItemId() const {
itemid_t getItemId() const {
return item;
}
inline itemcount_t getCount() const {
itemcount_t getCount() const {
return count;
}
const dv::value& getFields() const {
return fields;
}
};