package net.minecraft.src;

public class TileEntityPamCrop extends TileEntity
{

    public TileEntityPamCrop()
    {

    }

    public void readFromNBT(NBTTagCompound nbttagcompound)
    {
    	//Load the data
        super.readFromNBT(nbttagcompound);
        CropID = nbttagcompound.getShort("CropID");
        GrowthStage = nbttagcompound.getShort("GrowthStage");
    }

    public void writeToNBT(NBTTagCompound nbttagcompound)
    {
    	//Save the data
        super.writeToNBT(nbttagcompound);
        nbttagcompound.setShort("CropID", (short) CropID);
        nbttagcompound.setShort("GrowthStage", (short) GrowthStage);
    }

    public void invalidate()
    {
    	super.invalidate();

    	//Called from our block removal
    	int MaxStage = GrowthStageCount[CropID] - 1;
    	int SeedsCount = 0;
    	int HarvestCount = 0;

    	//1/2 chance of adding 1 seed to all drops
		if (worldObj.rand.nextInt(1) == 0)
		{
			SeedsCount++;
		}

		//1/2 chance of adding 1 more for partialy grown crops
    	if (GrowthStage > 0)
    	{
    		if (worldObj.rand.nextInt(2) == 0)
    		{
    			SeedsCount++;
    		}
    	}

    	//Harvest Stage
    	if (GrowthStage == MaxStage)
    	{
    		//Must Drop at least 1 seed
    		if (SeedsCount < 1)
    		{
    			SeedsCount = 1;
    		}

    		SeedsCount += worldObj.rand.nextInt(2); //Can add 1 or 2 more seeds
    		HarvestCount = 1; //We have a harvest
    	}

    	//With all the drop counts asside, lets drop that amount.

    	if (CropID < SeedDrops.length && SeedsCount > 0)
    	{
    		DropItem(SeedDrops[CropID],SeedsCount);
    	}

    	if (CropID < HarvestDrops.length && HarvestCount > 0)
    	{
    		DropItem(HarvestDrops[CropID],HarvestCount);
    	}
    }

    public void DropItem(int Item, int Count)
    {
        float f = 0.7F;
        double d = (double)(worldObj.rand.nextFloat() * f) + (double)(1.0F - f) * 0.5D;
        double d1 = (double)(worldObj.rand.nextFloat() * f) + (double)(1.0F - f) * 0.5D;
        double d2 = (double)(worldObj.rand.nextFloat() * f) + (double)(1.0F - f) * 0.5D;
        EntityItem entityitem = new EntityItem(worldObj, (double)xCoord + d, (double)yCoord + d1, (double)zCoord + d2, new ItemStack(Item,Count,0));
        entityitem.delayBeforeCanPickup = 10;
        worldObj.entityJoinedWorld(entityitem);
        return;
    }

    public void setCropID(int ID)
    {
    	 //used by the seed item
    	CropID = ID;
    }

    public int getCropID()
    {
    	//Base value for fetching other values
    	return CropID;
    }

    public void addGrowthStage()
    {
    	//Run this instead of metadata functions
    	if (CropID < GrowthStageCount.length) /* Check if the CropID is in range to avoid a crash */
    	{
    		if (GrowthStage < GrowthStageCount[CropID] - 1) /* If it hasn't hit the max for that CropID, add a stage. Subtract one because the start stage was already used. */
    		{
    			GrowthStage++;
    		}
    	}

    	worldObj.notifyBlocksOfNeighborChange(xCoord, yCoord, zCoord, worldObj.getBlockId(xCoord, yCoord, zCoord)); //Updates the block so it displays properly
    }

    public void setGrowthStage(int Stage)
    {
    	//In case you need an override
    	if (CropID < GrowthStageCount.length)
    	{
    		int MaxStage = GrowthStageCount[CropID] - 1; //Make sure we don't get above max

    		if (Stage > MaxStage)
    		{
    			GrowthStage = MaxStage;
    		} else {
    			GrowthStage = Stage;
    		}
    	}

    	worldObj.notifyBlocksOfNeighborChange(xCoord, yCoord, zCoord, worldObj.getBlockId(xCoord, yCoord, zCoord));
    }

    public void applyBonemeal()
    {
    	//Set it to the Max Stage
    	if (CropID < GrowthStageCount.length)
    	{
    		int MaxStage = GrowthStageCount[CropID] - 1; //Make sure we don't get above max
    		GrowthStage = MaxStage;
    	}

    	worldObj.notifyBlocksOfNeighborChange(xCoord, yCoord, zCoord, worldObj.getBlockId(xCoord, yCoord, zCoord));
    }

    public int getGrowthStage()
    {
    	//In case you need to check the stage
    	return GrowthStage;
    }

    public int getTextureID()
    {
    	//This will be used the the renderblocks hook
    	if (CropID < TextureBases.length)
    	{
    		return TextureBases[CropID] + GrowthStage; //Base texture with stage shift
    	}
    	return 0; //something happened wrong
    }

    private int CropID = 0; //This will be set in a custom seed item during placement
    private int GrowthStage = 0; //should always start at 0

    private int[] TextureBases = {0,//Tomato
									16,//Potato
									32,//Lettuce
									48,//Onion
									64,//Carrot
									80,//Corn
									96,//Strawberry
									112,//Grape
									128,//Peanut
									144,//Cucumber
									160,//Spice
									176,//Rice
									192,//Beans
									208,//Bellpepper
									224,//Eggplant
									240,//Tea
									8,//Coffee
									24,//Beet
									40,//Broccoli
									56,//Sweet Potato
									72,//Peas
									88,//Pineapple
									104,//Turnip
									200,//Blueberry
									216,//Blackberry
									232,//Raspberry
									248,/*Kiwi*/};

    							/*Each line has a different index to start on. Our getTextureID() will return
    							 * the base texture with growth stage added so it goes to the next texture
    							 * in the sheet. TNT is the tiny stage, TNT Top is the medium stage, and TNT Side
    							 * is the harvest stage. TextureBases[CropID] will return the appropriate line for the ID.
    							 */

    private int[] GrowthStageCount = {8,//Tomato
									8,//Potato
									8,//Lettuce
									8,//Onion
									8,//Carrot
									8,//Corn
									8,//Strawberry
									8,//Grape
									8,//Peanut
									8,//Cucumber
									8,//Spice
									8,//Rice
									8,//Beans
									8,//Bellpepper
									8,//Eggplant
									8,//Tea
									8,//Coffee
									8,//Beet
									8,//Broccoli
									8,//Sweet Potato
									8,//Peas
									8,//Pineapple
									8,//Turnip
									8,//Blueberry
									8,//Blackberry
									8,//Raspberry
									8,/*Kiwi*/};

								//There are 8 default wheat stages. We will put 8 for CropID 3 so we can go through all stages.

    private int[] SeedDrops = {mod_Pamfood.tomatoseedItem.shiftedIndex,
								mod_Pamfood.potatoseedItem.shiftedIndex,
								mod_Pamfood.lettuceseedItem.shiftedIndex,
								mod_Pamfood.onionseedItem.shiftedIndex,
								mod_Pamfood.carrotseedItem.shiftedIndex,
								mod_Pamfood.cornseedItem.shiftedIndex,
								mod_Pamfood.strawberryseedItem.shiftedIndex,
								mod_Pamfood.grapeseedItem.shiftedIndex,
								mod_Pamfood.peanutseedItem.shiftedIndex,
								mod_Pamfood.cucumberseedItem.shiftedIndex,
								mod_Pamfood.spiceseedItem.shiftedIndex,
								mod_Pamfood.riceseedItem.shiftedIndex,
								mod_Pamfood.beansseedItem.shiftedIndex,
								mod_Pamfood.bellpepperseedItem.shiftedIndex,
								mod_Pamfood.eggplantseedItem.shiftedIndex,
								mod_Pamfood.teaseedItem.shiftedIndex,
								mod_Pamfood.coffeeseedItem.shiftedIndex,
								mod_Pamfood.beetseedItem.shiftedIndex,
								mod_Pamfood.broccoliseedItem.shiftedIndex,
								mod_Pamfood.sweetpotatoseedItem.shiftedIndex,
								mod_Pamfood.peasseedItem.shiftedIndex,
								mod_Pamfood.pineappleseedItem.shiftedIndex,
								mod_Pamfood.turnipseedItem.shiftedIndex,
								mod_Pamfood.blueberryseedItem.shiftedIndex,
								mod_Pamfood.blackberryseedItem.shiftedIndex,
								mod_Pamfood.raspberryseedItem.shiftedIndex,
								mod_Pamfood.kiwiseedItem.shiftedIndex};

								//These are seed drops in the same array format. Just fill it with Item/Block IDs.

    private int[] HarvestDrops = {mod_Pamfood.tomatoItem.shiftedIndex,
								mod_Pamfood.potatoItem.shiftedIndex,
								mod_Pamfood.lettuceItem.shiftedIndex,
								mod_Pamfood.onionItem.shiftedIndex,
								mod_Pamfood.carrotItem.shiftedIndex,
								mod_Pamfood.cornItem.shiftedIndex,
								mod_Pamfood.strawberryItem.shiftedIndex,
								mod_Pamfood.grapeItem.shiftedIndex,
								mod_Pamfood.peanutItem.shiftedIndex,
								mod_Pamfood.cucumberItem.shiftedIndex,
								mod_Pamfood.peppercornItem.shiftedIndex,
								mod_Pamfood.riceItem.shiftedIndex,
								mod_Pamfood.beansItem.shiftedIndex,
								mod_Pamfood.bellpepperItem.shiftedIndex,
								mod_Pamfood.eggplantItem.shiftedIndex,
								mod_Pamfood.teaItem.shiftedIndex,
								mod_Pamfood.coffeeItem.shiftedIndex,
								mod_Pamfood.beetItem.shiftedIndex,
								mod_Pamfood.broccoliItem.shiftedIndex,
								mod_Pamfood.sweetpotatoItem.shiftedIndex,
								mod_Pamfood.peasItem.shiftedIndex,
								mod_Pamfood.pineappleItem.shiftedIndex,
								mod_Pamfood.turnipItem.shiftedIndex,
								mod_Pamfood.blueberryItem.shiftedIndex,
								mod_Pamfood.blackberryItem.shiftedIndex,
								mod_Pamfood.raspberryItem.shiftedIndex,
								mod_Pamfood.kiwiItem.shiftedIndex};

								//Same thing as above but it will drop when harvested at the final stage.

}