1 files changed, 152 insertions, 0 deletions
diff --git a/src/main/java/ihl/explosion/IHLEntityFallingPile.java b/src/main/java/ihl/explosion/IHLEntityFallingPile.java
new file mode 100644
index 0000000..79973d8
--- /dev/null
+++ b/src/main/java/ihl/explosion/IHLEntityFallingPile.java
@@ -0,0 +1,152 @@
+package ihl.explosion;
+
+import ihl.utils.IHLUtils;
+import net.minecraft.block.material.Material;
+import net.minecraft.entity.Entity;
+import net.minecraft.entity.item.EntityItem;
+import net.minecraft.entity.player.EntityPlayerMP;
+import net.minecraft.item.ItemStack;
+import net.minecraft.network.play.server.S23PacketBlockChange;
+import net.minecraft.util.MathHelper;
+import net.minecraft.world.World;
+import net.minecraftforge.common.MinecraftForge;
+import net.minecraftforge.event.entity.item.ItemExpireEvent;
+
+public class IHLEntityFallingPile extends EntityItem{
+
+	public IHLEntityFallingPile(World world) {
+		super(world);
+	}
+	
+	@Override
+    public void onUpdate()
+    {
+        ItemStack stack = this.getDataWatcher().getWatchableObjectItemStack(10);
+        if (stack != null && stack.getItem() != null)
+        {
+            if (stack.getItem().onEntityItemUpdate(this))
+            {
+                return;
+            }
+        }
+
+        if (this.getEntityItem() == null)
+        {
+            this.setDead();
+        }
+        else
+        {
+            this.onEntityUpdate();
+
+            if (this.delayBeforeCanPickup > 0)
+            {
+                --this.delayBeforeCanPickup;
+            }
+
+            this.prevPosX = this.posX;
+            this.prevPosY = this.posY;
+            this.prevPosZ = this.posZ;
+            this.motionY -= 0.03999999910593033D;
+            this.noClip = this.func_145771_j(this.posX, (this.boundingBox.minY + this.boundingBox.maxY) / 2.0D, this.posZ);
+            this.moveEntity(this.motionX, this.motionY, this.motionZ);
+            boolean flag = (int)this.prevPosX != (int)this.posX || (int)this.prevPosY != (int)this.posY || (int)this.prevPosZ != (int)this.posZ;
+
+            if (flag || this.ticksExisted % 25 == 0)
+            {
+                if (this.worldObj.getBlock(MathHelper.floor_double(this.posX), MathHelper.floor_double(this.posY), MathHelper.floor_double(this.posZ)).getMaterial() == Material.lava)
+                {
+                    this.motionY = 0.20000000298023224D;
+                    this.motionX = (double)((this.rand.nextFloat() - this.rand.nextFloat()) * 0.2F);
+                    this.motionZ = (double)((this.rand.nextFloat() - this.rand.nextFloat()) * 0.2F);
+                    this.playSound("random.fizz", 0.4F, 2.0F + this.rand.nextFloat() * 0.4F);
+                }
+
+            }
+
+            this.motionX *= 0.98D;
+            this.motionY *= 0.98D;
+            this.motionZ *= 0.98D;
+
+            if (this.onGround)
+            {
+                this.motionY *= -0.5D;
+            }
+
+            ++this.age;
+
+            ItemStack item = this.getEntityItem();
+    
+            if (!this.worldObj.isRemote && 
+            		(this.age >= lifespan || this.onGround))
+            {
+                if (item != null)
+                {
+                    ItemExpireEvent event = new ItemExpireEvent(this, (item.getItem() == null ? 6000 : item.getItem().getEntityLifespan(item, worldObj)));
+                    if (MinecraftForge.EVENT_BUS.post(event))
+                    {
+                        lifespan += event.extraLife;
+                    }
+                    else
+                    {
+                        int x = (int)(this.boundingBox.minX);
+                        int y = (int)(this.boundingBox.minY);
+                        int z = (int)(this.boundingBox.minZ);
+                        int i=1;
+                        do
+                        {
+                        	int[] xz = new int[] {0,0,1,0,-1,0};
+                        	if(i<xz.length)
+                        	{
+                        		if(IHLUtils.isBlockCanBeReplaced(worldObj, x+xz[i-1], y, z+xz[i]))
+                        		{
+                        			x+=xz[i-1];
+                        			z+=xz[i];
+                            		if(IHLUtils.isBlockCanBeReplaced(worldObj, x, y-1, z))
+                            		{
+                            			this.setPosition(x+0.5d, y-0.5d, z+0.5d);
+                            			return;
+                            		}
+                                    PileTileEntity pte = new PileTileEntity();
+                                    pte.content=this.getEntityItem();
+                                    IHLUtils.setBlockAndTileEntityRaw(worldObj, x, y, z, PileBlock.instance, pte);
+                            		for(Object player:worldObj.playerEntities)
+                            		{
+                            			if(player instanceof EntityPlayerMP)
+                            			{
+                            				EntityPlayerMP playerMP = (EntityPlayerMP)player;
+                            				playerMP.playerNetServerHandler.sendPacket(new S23PacketBlockChange(x,y,z,worldObj));
+                            			}
+                            		}
+
+                                	break;
+                        		}
+                        		else
+                        		{
+                        			i++;
+                        		}
+                        	}
+                        	else
+                        	{
+                        		i=1;
+                        		y++;
+                        	}
+                        }
+                        while(!IHLUtils.isBlockCanBeReplaced(worldObj, x, y, z) && y < 254);
+                        this.setDead();
+                    }
+                }
+                else
+                {
+                    this.setDead();
+                }
+            }
+    
+            if (item != null && item.stackSize <= 0)
+            {
+                this.setDead();
+            }
+        }
+    }
+	
+    public void applyEntityCollision(Entity entity){}
+}