FactoryCraft-Server/FactoryCraft/ItemType.cpp

#include <InMemoryBuffer.h>

#include "ItemType.h"
#include "ItemSkill.h"
#include "ItemStack.h"

ItemType::ItemType(int id, const char* name, ItemSkillLevelUpRule* levelUpRule, const ItemType* zBrokenType, ModelInfo model)
	: ReferenceCounter(),
	id(id),
	name(name),
	levelUpRule(levelUpRule),
	zBrokenType(zBrokenType),
	model(model)
{
	StaticRegistry<ItemType>::INSTANCE.registerT(this, id);
}

ItemType::~ItemType()
{
	if (levelUpRule)
		levelUpRule->release();
}

void ItemType::loadSuperItem(Item* zItem, Framework::StreamReader* zReader) const
{
	zReader->lese((char*)&zItem->damage, 4);
	zReader->lese((char*)&zItem->maxDamage, 4);
	zReader->lese((char*)&zItem->durability, 4);
	zReader->lese((char*)&zItem->maxDurability, 4);
	unsigned char flags = 0;
	zReader->lese((char*)&flags, 1);
	zItem->eatable = (flags | 1) == flags;
	zItem->placeable = (flags | 2) == flags;
	zItem->equippable = (flags | 4) == flags;
	zItem->solid = (flags | 8) == flags;
	zItem->usable = (flags | 16) == flags;
	zReader->lese((char*)&zItem->maxStackSize, 1);
	unsigned char len = 0;
	zReader->lese((char*)&len, 1);
	zItem->name.fillText(' ', len);
	zReader->lese(zItem->name, len);
}

void ItemType::saveSuperItem(const Item* zItem, Framework::StreamWriter* zWriter) const
{
	zWriter->schreibe((char*)&zItem->damage, 4);
	zWriter->schreibe((char*)&zItem->maxDamage, 4);
	zWriter->schreibe((char*)&zItem->durability, 4);
	zWriter->schreibe((char*)&zItem->maxDurability, 4);
	unsigned char flags = (unsigned char)(((((zItem->usable << 1) | zItem->solid << 1) | zItem->equippable << 1) | zItem->placeable << 1) | zItem->eatable);
	zWriter->schreibe((char*)&flags, 1);
	zWriter->schreibe((char*)&zItem->maxStackSize, 1);
	unsigned char len = (unsigned char)zItem->name.getLength();
	zWriter->schreibe((char*)&len, 1);
	zWriter->schreibe(zItem->name, len);
}

void ItemType::loadSuperItemSkill(ItemSkill* zSkill, Framework::StreamReader* zReader) const
{

}

void ItemType::saveSuperItemSkill(const ItemSkill* zSkill, Framework::StreamWriter* zWriter) const
{

}

Item* ItemType::createBasicItem(const char* name, float damage, float maxDamage, float durability, float maxDurability, bool eatable, bool placeable, bool equippable, bool solid, bool usable, int maxStackSize) const
{
	Item* item = new Item(this, name);
	item->damage = damage;
	item->maxDamage = maxDamage;
	item->durability = durability;
	item->maxDurability = maxDurability;
	item->eatable = eatable;
	item->placeable = placeable;
	item->equippable = equippable;
	item->solid = solid;
	item->usable = usable;
	item->maxStackSize = maxStackSize;
	return item;
}

int ItemType::getId() const
{
	return id;
}

const Framework::Text& ItemType::getName() const
{
	return name;
}

const ItemType* ItemType::zBrokenItemType() const
{
	return zBrokenType;
}

ItemStack* ItemType::createItemStack(int size) const
{
	Item* item = createItem();
	if (!item)
		return 0;
	return new ItemStack(item, MIN(size, item->getMaxStackSize()));
}

ItemSkill* ItemType::createDefaultItemSkill() const
{
	return 0;
}

void ItemType::levelUpItemSkill(ItemSkill* zSkill) const
{
	if (levelUpRule)
		levelUpRule->applyOn(zSkill);
}

Item* ItemType::loadItem(Framework::StreamReader* zReader) const
{
	Item* item = createItem();
	loadSuperItem(item, zReader);
	return item;
}

void ItemType::saveItem(const Item* zItem, Framework::StreamWriter* zWriter) const
{
	saveSuperItem(zItem, zWriter);
}

Item* ItemType::cloneItem(Item* zItem) const
{
	Framework::InMemoryBuffer buffer;
	saveItem(zItem, &buffer);
	return loadItem(&buffer);
}

ItemSkill* ItemType::loadItemSkill(Framework::StreamReader* zReader) const
{
	ItemSkill* skill = createDefaultItemSkill();
	loadSuperItemSkill(skill, zReader);
	return skill;
}

void ItemType::saveItemSkill(const ItemSkill* zSkill, Framework::StreamWriter* zWriter) const
{
	saveSuperItemSkill(zSkill, zWriter);
}

Item* ItemType::breakItem(Item* zItem) const
{
	return 0;
}

const ModelInfo& ItemType::getModel() const
{
	return model;
}