package net.minecraft.server; // CraftBukkit start import org.bukkit.craftbukkit.CraftServer; import org.bukkit.craftbukkit.entity.CraftItem; // CraftBukkit end public class EntityItem extends Entity { public ItemStack a; private int e; public int b = 0; public int c; private int f = 5; public float d = (float) (Math.random() * 3.141592653589793D * 2.0D); public EntityItem(World world, double d0, double d1, double d2, ItemStack itemstack) { super(world); this.a(0.25F, 0.25F); this.height = this.width / 2.0F; this.a(d0, d1, d2); this.a = itemstack; this.yaw = (float) (Math.random() * 360.0D); this.motX = (double) ((float) (Math.random() * 0.20000000298023224D - 0.10000000149011612D)); this.motY = 0.20000000298023224D; this.motZ = (double) ((float) (Math.random() * 0.20000000298023224D - 0.10000000149011612D)); this.M = false; } public EntityItem(World world) { super(world); this.a(0.25F, 0.25F); this.height = this.width / 2.0F; // CraftBukkit start CraftServer server = ((WorldServer) this.world).getServer(); this.bukkitEntity = new CraftItem(server, this); // CraftBukkit end } protected void a() {} public void b_() { super.b_(); if (this.c > 0) { --this.c; } this.lastX = this.locX; this.lastY = this.locY; this.lastZ = this.locZ; this.motY -= 0.03999999910593033D; if (this.world.getMaterial(MathHelper.b(this.locX), MathHelper.b(this.locY), MathHelper.b(this.locZ)) == Material.LAVA) { this.motY = 0.20000000298023224D; this.motX = (double) ((this.random.nextFloat() - this.random.nextFloat()) * 0.2F); this.motZ = (double) ((this.random.nextFloat() - this.random.nextFloat()) * 0.2F); this.world.a(this, "random.fizz", 0.4F, 2.0F + this.random.nextFloat() * 0.4F); } this.g(this.locX, this.locY, this.locZ); this.c(this.motX, this.motY, this.motZ); float f = 0.98F; if (this.onGround) { f = 0.58800006F; int i = this.world.getTypeId(MathHelper.b(this.locX), MathHelper.b(this.boundingBox.b) - 1, MathHelper.b(this.locZ)); if (i > 0) { f = Block.byId[i].frictionFactor * 0.98F; } } this.motX *= (double) f; this.motY *= 0.9800000190734863D; this.motZ *= (double) f; if (this.onGround) { this.motY *= -0.5D; } ++this.e; ++this.b; if (this.b >= 6000) { this.q(); } } public boolean v() { return this.world.a(this.boundingBox, Material.WATER, this); } private boolean g(double d0, double d1, double d2) { int i = MathHelper.b(d0); int j = MathHelper.b(d1); int k = MathHelper.b(d2); double d3 = d0 - (double) i; double d4 = d1 - (double) j; double d5 = d2 - (double) k; if (Block.o[this.world.getTypeId(i, j, k)]) { boolean flag = !Block.o[this.world.getTypeId(i - 1, j, k)]; boolean flag1 = !Block.o[this.world.getTypeId(i + 1, j, k)]; boolean flag2 = !Block.o[this.world.getTypeId(i, j - 1, k)]; boolean flag3 = !Block.o[this.world.getTypeId(i, j + 1, k)]; boolean flag4 = !Block.o[this.world.getTypeId(i, j, k - 1)]; boolean flag5 = !Block.o[this.world.getTypeId(i, j, k + 1)]; byte b0 = -1; double d6 = 9999.0D; if (flag && d3 < d6) { d6 = d3; b0 = 0; } if (flag1 && 1.0D - d3 < d6) { d6 = 1.0D - d3; b0 = 1; } if (flag2 && d4 < d6) { d6 = d4; b0 = 2; } if (flag3 && 1.0D - d4 < d6) { d6 = 1.0D - d4; b0 = 3; } if (flag4 && d5 < d6) { d6 = d5; b0 = 4; } if (flag5 && 1.0D - d5 < d6) { d6 = 1.0D - d5; b0 = 5; } float f = this.random.nextFloat() * 0.2F + 0.1F; if (b0 == 0) { this.motX = (double) (-f); } if (b0 == 1) { this.motX = (double) f; } if (b0 == 2) { this.motY = (double) (-f); } if (b0 == 3) { this.motY = (double) f; } if (b0 == 4) { this.motZ = (double) (-f); } if (b0 == 5) { this.motZ = (double) f; } } return false; } protected void b(int i) { this.a((Entity) null, i); } public boolean a(Entity entity, int i) { this.y(); this.f -= i; if (this.f <= 0) { this.q(); } return false; } public void a(NBTTagCompound nbttagcompound) { nbttagcompound.a("Health", (short) ((byte) this.f)); nbttagcompound.a("Age", (short) this.b); nbttagcompound.a("Item", this.a.a(new NBTTagCompound())); } public void b(NBTTagCompound nbttagcompound) { this.f = nbttagcompound.c("Health") & 255; this.b = nbttagcompound.c("Age"); NBTTagCompound nbttagcompound1 = nbttagcompound.j("Item"); this.a = new ItemStack(nbttagcompound1); } public void b(EntityHuman entityhuman) { if (!this.world.isStatic) { int i = this.a.count; if (this.c == 0 && entityhuman.inventory.a(this.a)) { this.world.a(this, "random.pop", 0.2F, ((this.random.nextFloat() - this.random.nextFloat()) * 0.7F + 1.0F) * 2.0F); entityhuman.c(this, i); this.q(); } } } }