FactoryCraft-Server/FactoryCraft/CraftingStorage.cpp

#include "CraftingStorage.h"

BasicShapedCrafter::BasicShapedCrafter(int width, int height, Inventory* zInventory)
	: zInventory(zInventory),
	width(width),
	height(height)
{
	for (int i = 0; i < width * height; i++)
	{
		ItemSlot* slot = new ItemSlot("CraftingGrid", 1, std::numeric_limits<int>::max(), std::numeric_limits<int>::max(), INSIDE, INSIDE, 0);
		zInventory->addSlot(slot);
		craftingInput.add(slot);
	}
}

bool BasicShapedCrafter::isAllAvailable(Framework::RCArray<ItemFilter>& filters, int width, int height)
{
	for (int x = 0; x <= this->width - width; x++)
	{
		for (int y = 0; y <= this->height - height; y++)
		{
			for (int w = 0; w < width; w++)
			{
				for (int h = 0; h < height; h++)
				{
					ItemFilter* f = filters.z(w * width + h);
					ItemSlot* s = craftingInput.get(w * 2 + h);
					const Item* item = 0;
					if (s && s->zStack())
						item = s->zStack()->zItem();
					if ((item && !f) || (!item && f)) return 0;
					if (item && f && !f->matchItem(item))
						return 0;
				}
			}
		}
	}
	return 1;
}

bool BasicShapedCrafter::hasFreeSpace(const Item* zItem, int amount)
{
	ItemStack* stack = new ItemStack((Item*)zItem, amount);
	int addable = zInventory->numberOfAddableItems(stack, NO_DIRECTION);
	stack->release();
	return addable >= amount;
}

bool BasicShapedCrafter::consume(Framework::RCArray<ItemFilter>& filters, int width, int height)
{
	for (ItemSlot* slot : craftingInput)
	{
		if (slot && slot->zStack())
		{
			ItemStack* stack = zInventory->takeItemsOut(slot, 1, INSIDE);
			if (stack)
				stack->release();
		}
	}
	for (int x = 0; x < width; x++)
	{
		for (int y = 0; y < height; y++)
		{
			ItemFilter* f = filters.z(x * width + y);
			if (f)
			{
				ItemSlot* target = craftingInput.get(x * this->width + y);
				Framework::Array< ItemSlot*> tmp;
				tmp.add(target);
				zInventory->localTransaction(0, &tmp, f, 1, NO_DIRECTION, INSIDE);
			}
		}
	}
	return 1;
}

void BasicShapedCrafter::addCraftingResult(ItemStack* stack)
{
	zInventory->addItems(stack, NO_DIRECTION);
}