Attempt at making crest mount have an inventory.

A failed attempt

2 files changed, 293 insertions, 6 deletions

diff --git a/src/main/java/gmail/Lance5057/blocks/CrestMount.java b/src/main/java/gmail/Lance5057/blocks/CrestMount.java
index 66f0762..1401057 100644
--- a/src/main/java/gmail/Lance5057/blocks/CrestMount.java
+++ b/src/main/java/gmail/Lance5057/blocks/CrestMount.java
@@ -4,14 +4,22 @@ import static net.minecraftforge.common.util.ForgeDirection.EAST;
 import static net.minecraftforge.common.util.ForgeDirection.NORTH;
 import static net.minecraftforge.common.util.ForgeDirection.SOUTH;
 import static net.minecraftforge.common.util.ForgeDirection.WEST;
+import gmail.Lance5057.com.mod_TinkersDefense;
+import gmail.Lance5057.gui.Gui_CrestMount;
+
+import java.util.Random;
+
+import net.minecraft.block.Block;
 import net.minecraft.block.BlockContainer;
 import net.minecraft.block.material.Material;
 import net.minecraft.client.renderer.texture.IIconRegister;
-import net.minecraft.entity.EntityLivingBase;
+import net.minecraft.entity.item.EntityItem;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.inventory.IInventory;
 import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.tileentity.TileEntity;
-import net.minecraft.tileentity.TileEntityFurnace;
-import net.minecraft.util.MathHelper;
+import net.minecraft.tileentity.TileEntityChest;
 import net.minecraft.world.World;
 
 public class CrestMount extends BlockContainer {
@@ -21,6 +29,66 @@ public class CrestMount extends BlockContainer {
             super(Material.iron);
             this.setBlockBounds(0.0F, 0.0F, 0.0F, 1.0F, 1.0F, 1.0F);
     }
+    
+    @Override
+    public void onBlockAdded(World world, int i, int j, int k)
+    {
+    	super.onBlockAdded(world, i, j, k);
+    	world.markBlockForUpdate(i, j, k);
+    }
+    
+    @Override
+    public boolean onBlockActivated(World world, int x, int y, int z,
+                    EntityPlayer player, int metadata, float what, float these, float are) {
+            TileEntity tileEntity = world.getTileEntity(x, y, z);
+            if (tileEntity == null || player.isSneaking()) {
+                    return false;
+            }
+    //code to open gui explained later
+    player.openGui(mod_TinkersDefense.instance, 0, world, x, y, z);
+            return true;
+    }
+    
+    @Override
+    public void breakBlock(World world, int x, int y, int z, Block par5, int par6) {
+            dropItems(world, x, y, z);
+            super.breakBlock(world, x, y, z, par5, par6);
+    }
+    
+    private void dropItems(World world, int x, int y, int z){
+        Random rand = new Random();
+
+        TileEntity tileEntity = world.getTileEntity(x, y, z);
+        if (!(tileEntity instanceof IInventory)) {
+                return;
+        }
+        IInventory inventory = (IInventory) tileEntity;
+
+        for (int i = 0; i < inventory.getSizeInventory(); i++) {
+                ItemStack item = inventory.getStackInSlot(i);
+
+                if (item != null && item.stackSize > 0) {
+                        float rx = rand.nextFloat() * 0.8F + 0.1F;
+                        float ry = rand.nextFloat() * 0.8F + 0.1F;
+                        float rz = rand.nextFloat() * 0.8F + 0.1F;
+
+                        EntityItem entityItem = new EntityItem(world,
+                                        x + rx, y + ry, z + rz,
+                                        new ItemStack(item.getItem(), item.stackSize, item.getItemDamage()));
+
+                        if (item.hasTagCompound()) {
+                                entityItem.getEntityItem().setTagCompound((NBTTagCompound) item.getTagCompound().copy());
+                        }
+
+                        float factor = 0.05F;
+                        entityItem.motionX = rand.nextGaussian() * factor;
+                        entityItem.motionY = rand.nextGaussian() * factor + 0.2F;
+                        entityItem.motionZ = rand.nextGaussian() * factor;
+                        world.spawnEntityInWorld(entityItem);
+                        item.stackSize = 0;
+                }
+        }
+}
 
     //You don't want the normal render type, or it wont render properly.
     @Override
@@ -46,7 +114,8 @@ public class CrestMount extends BlockContainer {
 
 	@Override
 	public TileEntity createNewTileEntity(World p_149915_1_, int p_149915_2_) {
-		return new TileEntity_CrestMount();
+		TileEntity_CrestMount te = new TileEntity_CrestMount();
+        return te;
 	}
 	
 	@Override
@@ -75,4 +144,5 @@ public class CrestMount extends BlockContainer {
         }
 
         return j1;
-    }}
+    }
+}
diff --git a/src/main/java/gmail/Lance5057/blocks/TileEntity_CrestMount.java b/src/main/java/gmail/Lance5057/blocks/TileEntity_CrestMount.java
index 486689c..2e9d848 100644
--- a/src/main/java/gmail/Lance5057/blocks/TileEntity_CrestMount.java
+++ b/src/main/java/gmail/Lance5057/blocks/TileEntity_CrestMount.java
@@ -1,7 +1,224 @@
 package gmail.Lance5057.blocks;
 
+import java.util.Iterator;
+import java.util.List;
+
+import gmail.Lance5057.com.mod_TinkersDefense;
+import gmail.Lance5057.proxy.Handler_CrestMount;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.inventory.ContainerChest;
+import net.minecraft.inventory.IInventory;
+import net.minecraft.inventory.InventoryLargeChest;
+import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraft.nbt.NBTTagList;
+import net.minecraft.network.Packet;
 import net.minecraft.tileentity.TileEntity;
+import net.minecraft.util.AxisAlignedBB;
+import net.minecraft.world.World;
+
+public class TileEntity_CrestMount extends TileEntity implements IInventory{
+
+	private ItemStack[] inventory = new ItemStack[4];
+	private String name = "Item";
+	private int facing;
+	private int numUsingPlayers;
+	private int ticksSinceSync;
+	
+	@Override
+	public int getSizeInventory() {
+		return inventory.length;
+	}
+
+	@Override
+	public ItemStack getStackInSlot(int slot) {
+		return inventory[slot];
+	}
+
+	@Override
+	public ItemStack decrStackSize(int slot, int amount) {
+		ItemStack stack = getStackInSlot(slot);
+		if(stack != null)
+		{
+		if(stack.stackSize > amount)
+		{
+		stack = stack.splitStack(amount);
+		markDirty();
+		}
+		else
+		{
+		setInventorySlotContents(slot, null);
+		}
+		}
+		return stack;
+	}
+
+	@Override
+	public ItemStack getStackInSlotOnClosing(int slot) {
+		ItemStack stack = getStackInSlot(slot);
+		if(stack != null)
+		{
+		setInventorySlotContents(slot, null);
+		}
+		return stack;
+	}
+
+	@Override
+	public void setInventorySlotContents(int slot, ItemStack itemstack) {
+		this.inventory[slot] = itemstack;
+
+		if (itemstack != null && itemstack.stackSize > this.getInventoryStackLimit())
+		{
+		itemstack.stackSize = this.getInventoryStackLimit();
+		}
+
+		markDirty();
+		}		
+
+	@Override
+	public String getInventoryName() {
+		return name;
+	}
+
+	@Override
+	public boolean hasCustomInventoryName() {
+		return name.length() > 0;
+	}
+
+	@Override
+	public int getInventoryStackLimit() {
+		return 1;
+	}
+
+	@Override
+	public boolean isUseableByPlayer(EntityPlayer player) {
+		return true;
+	}
+
+	@Override
+	public void openInventory() {
+		if (worldObj == null) return;
+		numUsingPlayers++;
+		worldObj.addBlockEvent(xCoord, yCoord, zCoord, mod_TinkersDefense.block_CrestMount, 1, numUsingPlayers);
+	}
+
+	@Override
+	public void closeInventory() {
+		if (worldObj == null) return;
+		numUsingPlayers--;
+		worldObj.addBlockEvent(xCoord, yCoord, zCoord, mod_TinkersDefense.block_CrestMount, 1, numUsingPlayers);
+	}
+	
+	@Override
+	public boolean receiveClientEvent(int p_145842_1_, int p_145842_2_)
+    {
+        if (p_145842_1_ == 1)
+        {
+            this.numUsingPlayers = p_145842_2_;
+            return true;
+        }
+        else
+        {
+            return super.receiveClientEvent(p_145842_1_, p_145842_2_);
+        }
+    }
+
+	@Override
+	   public void updateEntity()
+	    {
+	        super.updateEntity();
+	        ++this.ticksSinceSync;
+	        float f;
+
+	        if (!this.worldObj.isRemote && this.numUsingPlayers != 0 && (this.ticksSinceSync + this.xCoord + this.yCoord + this.zCoord) % 200 == 0)
+	        {
+	            this.numUsingPlayers = 0;
+	            f = 5.0F;
+	            List list = this.worldObj.getEntitiesWithinAABB(EntityPlayer.class, AxisAlignedBB.getBoundingBox((double)((float)this.xCoord - f), (double)((float)this.yCoord - f), (double)((float)this.zCoord - f), (double)((float)(this.xCoord + 1) + f), (double)((float)(this.yCoord + 1) + f), (double)((float)(this.zCoord + 1) + f)));
+	            Iterator iterator = list.iterator();
+
+	            while (iterator.hasNext())
+	            {
+	                EntityPlayer entityplayer = (EntityPlayer)iterator.next();
+
+	                if (entityplayer.openContainer instanceof ContainerChest)
+	                {
+	                    IInventory iinventory = ((ContainerChest)entityplayer.openContainer).getLowerChestInventory();
+
+	                    if (iinventory == this || iinventory instanceof InventoryLargeChest && ((InventoryLargeChest)iinventory).isPartOfLargeChest(this))
+	                    {
+	                        ++this.numUsingPlayers;
+	                    }
+	                }
+	            }
+	        }
+	    }
+	
+	@Override
+	public boolean isItemValidForSlot(int p_94041_1_, ItemStack itemstack) {
+		return true;
+	}
+
+	public int getFacing()
+	{
+		return this.facing;
+	}
+	
+	public void setFacing(int facing_o)
+	{
+		facing = facing_o;
+	}
+	
+	@Override
+	public Packet getDescriptionPacket()
+	{
+		return Handler_CrestMount.getPacket(this);
+	}
+	
+	 public void readFromNBT(NBTTagCompound p_145839_1_)
+	    {
+	        super.readFromNBT(p_145839_1_);
+	        NBTTagList nbttaglist = p_145839_1_.getTagList("Items", 10);
+	        this.inventory = new ItemStack[this.getSizeInventory()];
+
+	        if (p_145839_1_.hasKey("CustomName", 8))
+	        {
+	            this.name = p_145839_1_.getString("CustomName");
+	        }
+
+	        for (int i = 0; i < nbttaglist.tagCount(); ++i)
+	        {
+	            NBTTagCompound nbttagcompound1 = nbttaglist.getCompoundTagAt(i);
+	            int j = nbttagcompound1.getByte("Slot") & 255;
+
+	            if (j >= 0 && j < this.inventory.length)
+	            {
+	                this.inventory[j] = ItemStack.loadItemStackFromNBT(nbttagcompound1);
+	            }
+	        }
+	    }
+
+	    public void writeToNBT(NBTTagCompound p_145841_1_)
+	    {
+	        super.writeToNBT(p_145841_1_);
+	        NBTTagList nbttaglist = new NBTTagList();
+
+	        for (int i = 0; i < this.inventory.length; ++i)
+	        {
+	            if (this.inventory[i] != null)
+	            {
+	                NBTTagCompound nbttagcompound1 = new NBTTagCompound();
+	                nbttagcompound1.setByte("Slot", (byte)i);
+	                this.inventory[i].writeToNBT(nbttagcompound1);
+	                nbttaglist.appendTag(nbttagcompound1);
+	            }
+	        }
 
-public class TileEntity_CrestMount extends TileEntity {
+	        p_145841_1_.setTag("Items", nbttaglist);
 
+	        if (this.hasCustomInventoryName())
+	        {
+	            p_145841_1_.setString("CustomName", this.name);
+	        }
+	    }
 }