package techreborn.api.recipe;
import java.util.ArrayList;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import reborncore.api.power.IEnergyInterfaceTile;
import reborncore.common.blocks.BlockMachineBase;
import reborncore.common.tile.TileMachineBase;
import reborncore.common.util.Inventory;
import reborncore.common.util.ItemUtils;
/**
* Use this in your tile entity to craft things
*/
public class RecipeCrafter
{
/**
* This is the recipe type to use
*/
public String recipeName;
/**
* This is the parent tile
*/
public TileMachineBase parentTile;
/**
* This is the place to use the power from
*/
public IEnergyInterfaceTile energy;
/**
* This is the amount of inputs that the setRecipe has
*/
public int inputs;
/**
* This is the amount of outputs that the recipe has
*/
public int outputs;
/**
* This is the inventory to use for the crafting
*/
public Inventory inventory;
/**
* This is the list of the slots that the crafting logic should look for the
* input item stacks.
*/
public int[] inputSlots;
/**
* This is the list for the slots that the crafting logic should look fot
* the output item stacks.
*/
public int[] outputSlots;
public IBaseRecipeType currentRecipe;
public int currentTickTime = 0;
public int currentNeededTicks = 1;// Set to 1 to stop rare crashes
double lastEnergy;
/**
* This is used to change the speed of the crafting operation.
*
* 0 = none; 0.2 = 20% speed increase 0.75 = 75% increase
*/
double speedMultiplier = 0;
/**
* This is used to change the power of the crafting operation.
*
* 1 = none; 1.2 = 20% speed increase 1.75 = 75% increase 5 = uses 5 times
* more power
*/
double powerMultiplier = 1;
int ticksSinceLastChange;
/**
* This is the constructor, not a lot to say here :P
*
* @param recipeName
* The recipe name that should be crafted
* @param parentTile
* The tile that wil be using this recipe crafter
* @param inputs
* The amount of input slots
* @param outputs
* The amount of output slots
* @param inventory
* The inventory of the machine
* @param inputSlots
* A list of the input slot ids
* @param outputSlots
* A list of output slot ids
*/
public RecipeCrafter(String recipeName, TileMachineBase parentTile, int inputs, int outputs, Inventory inventory,
int[] inputSlots, int[] outputSlots)
{
this.recipeName = recipeName;
this.parentTile = parentTile;
if (parentTile instanceof IEnergyInterfaceTile)
{
energy = (IEnergyInterfaceTile) parentTile;
}
this.inputs = inputs;
this.outputs = outputs;
this.inventory = inventory;
this.inputSlots = inputSlots;
this.outputSlots = outputSlots;
}
/**
* Call this on the tile tick
*/
public void updateEntity()
{
if (parentTile.getWorld().isRemote)
{
return;
}
ticksSinceLastChange++;
if (ticksSinceLastChange == 20)
{// Force a has chanced every second
inventory.hasChanged = true;
ticksSinceLastChange = 0;
}
if (currentRecipe == null && inventory.hasChanged)
{// It will now look for new recipes.
currentTickTime = 0;
for (IBaseRecipeType recipe : RecipeHandler.getRecipeClassFromName(recipeName))
{
if (recipe.canCraft(parentTile) && hasAllInputs(recipe))
{// This checks to see if it has all of the inputs
boolean canGiveInvAll = true;
for (int i = 0; i < recipe.getOutputsSize(); i++)
{// This checks to see if it can fit all of the outputs
if (!canFitStack(recipe.getOutput(i), outputSlots[i], recipe.useOreDic()))
{
canGiveInvAll = false;
return;
}
}
if (canGiveInvAll)
{
setCurrentRecipe(recipe);// Sets the current recipe then
// syncs
this.currentNeededTicks = (int) (currentRecipe.tickTime() * (1.0 - speedMultiplier));
this.currentTickTime = -1;
setIsActive();
} else
{
this.currentTickTime = -1;
}
}
}
} else
{
if (inventory.hasChanged && !hasAllInputs())
{// If it doesn't have all the inputs reset
currentRecipe = null;
currentTickTime = -1;
setIsActive();
}
if (currentRecipe != null && currentTickTime >= currentNeededTicks)
{// If it has reached the recipe tick time
boolean canGiveInvAll = true;
for (int i = 0; i < currentRecipe.getOutputsSize(); i++)
{// Checks to see if it can fit the output
if (!canFitStack(currentRecipe.getOutput(i), outputSlots[i], currentRecipe.useOreDic()))
{
canGiveInvAll = false;
}
}
ArrayList filledSlots = new ArrayList();// The
// slots
// that
// have
// been
// filled
if (canGiveInvAll && currentRecipe.onCraft(parentTile))
{
for (int i = 0; i < currentRecipe.getOutputsSize(); i++)
{
if (!filledSlots.contains(outputSlots[i]))
{// checks it has not been filled
fitStack(currentRecipe.getOutput(i).copy(), outputSlots[i]);// fills
// the
// slot
// with
// the
// output
// stack
filledSlots.add(outputSlots[i]);
}
}
useAllInputs();// this uses all the inputs
currentRecipe = null;// resets
currentTickTime = -1;
setIsActive();
}
} else if (currentRecipe != null && currentTickTime < currentNeededTicks)
{
if (energy.canUseEnergy(getEuPerTick()))
{// This uses the power
energy.useEnergy(getEuPerTick());
currentTickTime++;// increase the ticktime
}
}
}
if (inventory.hasChanged)
{
inventory.hasChanged = false;
}
}
public boolean hasAllInputs()
{
if (currentRecipe == null)
{
return false;
}
for (ItemStack input : currentRecipe.getInputs())
{
Boolean hasItem = false;
for (int inputSlot : inputSlots)
{// Checks to see if it can find the input
if (ItemUtils.isItemEqual(input, inventory.getStackInSlot(inputSlot), true, true,
currentRecipe.useOreDic()) && inventory.getStackInSlot(inputSlot).stackSize >= input.stackSize)
{
hasItem = true;
}
}
if (!hasItem)
return false;
}
return true;
}
public boolean hasAllInputs(IBaseRecipeType recipeType)
{
if (recipeType == null)
{
return false;
}
for (ItemStack input : recipeType.getInputs())
{
Boolean hasItem = false;
for (int inputslot : inputSlots)
{
if (ItemUtils.isItemEqual(input, inventory.getStackInSlot(inputslot), true, true,
recipeType.useOreDic()) && inventory.getStackInSlot(inputslot).stackSize >= input.stackSize)
{
hasItem = true;
}
}
if (!hasItem)
return false;
}
return true;
}
public void useAllInputs()
{
if (currentRecipe == null)
{
return;
}
for (ItemStack input : currentRecipe.getInputs())
{
for (int inputSlot : inputSlots)
{// Uses all of the inputs
if (ItemUtils.isItemEqual(input, inventory.getStackInSlot(inputSlot), true, true,
currentRecipe.useOreDic()))
{
inventory.decrStackSize(inputSlot, input.stackSize);
break;
}
}
}
}
public boolean canFitStack(ItemStack stack, int slot, boolean oreDic)
{// Checks to see if it can fit the stack
if (stack == null)
{
return true;
}
if (inventory.getStackInSlot(slot) == null)
{
return true;
}
if (ItemUtils.isItemEqual(inventory.getStackInSlot(slot), stack, true, true, oreDic))
{
if (stack.stackSize + inventory.getStackInSlot(slot).stackSize <= stack.getMaxStackSize())
{
return true;
}
}
return false;
}
public void fitStack(ItemStack stack, int slot)
{// This fits a stack into a slot
if (stack == null)
{
return;
}
if (inventory.getStackInSlot(slot) == null)
{// If the slot is empty set the contents
inventory.setInventorySlotContents(slot, stack);
return;
}
if (ItemUtils.isItemEqual(inventory.getStackInSlot(slot), stack, true, true, currentRecipe.useOreDic()))
{// If the slot has stuff in
if (stack.stackSize + inventory.getStackInSlot(slot).stackSize <= stack.getMaxStackSize())
{// Check to see if it fits
ItemStack newStack = stack.copy();
newStack.stackSize = inventory.getStackInSlot(slot).stackSize + stack.stackSize;// Sets
// the
// new
// stack
// size
inventory.setInventorySlotContents(slot, newStack);
}
}
}
public void readFromNBT(NBTTagCompound tag)
{
NBTTagCompound data = tag.getCompoundTag("Crater");
if (data.hasKey("currentTickTime"))
currentTickTime = data.getInteger("currentTickTime");
if (parentTile != null && parentTile.getWorld() != null && parentTile.getWorld().isRemote)
{
parentTile.getWorld().notifyBlockUpdate(parentTile.getPos(),
parentTile.getWorld().getBlockState(parentTile.getPos()),
parentTile.getWorld().getBlockState(parentTile.getPos()), 3);
parentTile.getWorld().markBlockRangeForRenderUpdate(parentTile.getPos().getX(), parentTile.getPos().getY(),
parentTile.getPos().getZ(), parentTile.getPos().getX(), parentTile.getPos().getY(),
parentTile.getPos().getZ());
}
}
public void writeToNBT(NBTTagCompound tag)
{
NBTTagCompound data = new NBTTagCompound();
data.setDouble("currentTickTime", currentTickTime);
tag.setTag("Crater", data);
}
private boolean isActive()
{
return currentRecipe != null && energy.getEnergy() >= currentRecipe.euPerTick();
}
public void addSpeedMulti(double amount)
{
if (speedMultiplier + amount <= 0.99)
{
speedMultiplier += amount;
} else
{
speedMultiplier = 0.99;
}
}
public void resetSpeedMulti()
{
speedMultiplier = 0;
}
public double getSpeedMultiplier()
{
return speedMultiplier;
}
public void addPowerMulti(double amount)
{
powerMultiplier += amount;
}
public void resetPowerMulti()
{
powerMultiplier = 1;
}
public double getPowerMultiplier()
{
return powerMultiplier;
}
public double getEuPerTick()
{
return currentRecipe.euPerTick() * powerMultiplier;
}
public void setIsActive()
{
if (parentTile.getWorld().getBlockState(parentTile.getPos()).getBlock() instanceof BlockMachineBase)
{
BlockMachineBase blockMachineBase = (BlockMachineBase) parentTile.getWorld()
.getBlockState(parentTile.getPos()).getBlock();
blockMachineBase.setActive(isActive(), parentTile.getWorld(), parentTile.getPos());
}
parentTile.getWorld().notifyBlockUpdate(parentTile.getPos(),
parentTile.getWorld().getBlockState(parentTile.getPos()),
parentTile.getWorld().getBlockState(parentTile.getPos()), 3);
}
public void setCurrentRecipe(IBaseRecipeType recipe)
{
try
{
this.currentRecipe = (IBaseRecipeType) recipe.clone();
} catch (CloneNotSupportedException e)
{
e.printStackTrace();
}
}
}