Adding PLAYER_PICKUP_ITEM event hook
Dieser Commit ist enthalten in:
James Logsdon
Erik Broes
Ursprung
82931a601d
Commit
09c6389b3f
212
src/main/java/net/minecraft/server/EntityItem.java
Normale Datei
212
src/main/java/net/minecraft/server/EntityItem.java
Normale Datei
@ -0,0 +1,212 @@
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package net.minecraft.server;
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// CraftBukkit start
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import org.bukkit.entity.Item;
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import org.bukkit.entity.Player;
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import org.bukkit.event.player.PlayerPickupItemEvent;
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// CraftBukkit end
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public class EntityItem extends Entity {
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public ItemStack a;
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private int e;
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public int b = 0;
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public int c;
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private int f = 5;
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public float d = (float) (Math.random() * 3.141592653589793D * 2.0D);
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public EntityItem(World world, double d0, double d1, double d2, ItemStack itemstack) {
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super(world);
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this.a(0.25F, 0.25F);
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this.height = this.width / 2.0F;
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this.a(d0, d1, d2);
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this.a = itemstack;
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this.yaw = (float) (Math.random() * 360.0D);
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this.motX = (double) ((float) (Math.random() * 0.20000000298023224D - 0.10000000149011612D));
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this.motY = 0.20000000298023224D;
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this.motZ = (double) ((float) (Math.random() * 0.20000000298023224D - 0.10000000149011612D));
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this.M = false;
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}
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public EntityItem(World world) {
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super(world);
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this.a(0.25F, 0.25F);
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this.height = this.width / 2.0F;
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}
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protected void a() {}
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public void b_() {
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super.b_();
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if (this.c > 0) {
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--this.c;
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}
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this.lastX = this.locX;
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this.lastY = this.locY;
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this.lastZ = this.locZ;
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this.motY -= 0.03999999910593033D;
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if (this.world.getMaterial(MathHelper.b(this.locX), MathHelper.b(this.locY), MathHelper.b(this.locZ)) == Material.LAVA) {
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this.motY = 0.20000000298023224D;
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this.motX = (double) ((this.random.nextFloat() - this.random.nextFloat()) * 0.2F);
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this.motZ = (double) ((this.random.nextFloat() - this.random.nextFloat()) * 0.2F);
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this.world.a(this, "random.fizz", 0.4F, 2.0F + this.random.nextFloat() * 0.4F);
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}
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this.g(this.locX, this.locY, this.locZ);
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this.c(this.motX, this.motY, this.motZ);
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float f = 0.98F;
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if (this.onGround) {
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f = 0.58800006F;
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int i = this.world.getTypeId(MathHelper.b(this.locX), MathHelper.b(this.boundingBox.b) - 1, MathHelper.b(this.locZ));
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if (i > 0) {
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f = Block.byId[i].frictionFactor * 0.98F;
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}
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}
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this.motX *= (double) f;
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this.motY *= 0.9800000190734863D;
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this.motZ *= (double) f;
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if (this.onGround) {
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this.motY *= -0.5D;
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}
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++this.e;
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++this.b;
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if (this.b >= 6000) {
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this.q();
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}
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}
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public boolean v() {
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return this.world.a(this.boundingBox, Material.WATER, this);
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}
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private boolean g(double d0, double d1, double d2) {
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int i = MathHelper.b(d0);
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int j = MathHelper.b(d1);
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int k = MathHelper.b(d2);
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double d3 = d0 - (double) i;
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double d4 = d1 - (double) j;
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double d5 = d2 - (double) k;
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if (Block.o[this.world.getTypeId(i, j, k)]) {
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boolean flag = !Block.o[this.world.getTypeId(i - 1, j, k)];
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boolean flag1 = !Block.o[this.world.getTypeId(i + 1, j, k)];
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boolean flag2 = !Block.o[this.world.getTypeId(i, j - 1, k)];
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boolean flag3 = !Block.o[this.world.getTypeId(i, j + 1, k)];
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boolean flag4 = !Block.o[this.world.getTypeId(i, j, k - 1)];
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boolean flag5 = !Block.o[this.world.getTypeId(i, j, k + 1)];
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byte b0 = -1;
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double d6 = 9999.0D;
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if (flag && d3 < d6) {
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d6 = d3;
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b0 = 0;
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}
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if (flag1 && 1.0D - d3 < d6) {
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d6 = 1.0D - d3;
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b0 = 1;
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}
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if (flag2 && d4 < d6) {
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d6 = d4;
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b0 = 2;
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}
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if (flag3 && 1.0D - d4 < d6) {
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d6 = 1.0D - d4;
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b0 = 3;
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}
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if (flag4 && d5 < d6) {
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d6 = d5;
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b0 = 4;
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}
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if (flag5 && 1.0D - d5 < d6) {
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d6 = 1.0D - d5;
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b0 = 5;
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}
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float f = this.random.nextFloat() * 0.2F + 0.1F;
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if (b0 == 0) {
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this.motX = (double) (-f);
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}
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if (b0 == 1) {
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this.motX = (double) f;
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}
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if (b0 == 2) {
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this.motY = (double) (-f);
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}
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if (b0 == 3) {
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this.motY = (double) f;
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}
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if (b0 == 4) {
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this.motZ = (double) (-f);
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}
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if (b0 == 5) {
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this.motZ = (double) f;
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}
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}
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return false;
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}
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protected void b(int i) {
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this.a((Entity) null, i);
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}
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public boolean a(Entity entity, int i) {
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this.y();
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this.f -= i;
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if (this.f <= 0) {
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this.q();
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}
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return false;
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}
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public void a(NBTTagCompound nbttagcompound) {
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nbttagcompound.a("Health", (short) ((byte) this.f));
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nbttagcompound.a("Age", (short) this.b);
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nbttagcompound.a("Item", this.a.a(new NBTTagCompound()));
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}
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public void b(NBTTagCompound nbttagcompound) {
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this.f = nbttagcompound.c("Health") & 255;
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this.b = nbttagcompound.c("Age");
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NBTTagCompound nbttagcompound1 = nbttagcompound.j("Item");
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this.a = new ItemStack(nbttagcompound1);
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}
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public void b(EntityHuman entityhuman) {
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if (!this.world.isStatic) {
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int i = this.a.count;
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// CraftBukkit start
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if (this.c == 0) {
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Player player = (Player) entityhuman.getBukkitEntity();
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PlayerPickupItemEvent event = new PlayerPickupItemEvent(player, (Item) this.getBukkitEntity());
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((WorldServer)world).getServer().getPluginManager().callEvent(event);
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if (!event.isCancelled() && entityhuman.inventory.a(this.a)) {
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this.world.a(this, "random.pop", 0.2F, ((this.random.nextFloat() - this.random.nextFloat()) * 0.7F + 1.0F) * 2.0F);
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entityhuman.c(this, i);
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this.q();
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}
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}
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// CraftBukkit end
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}
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}
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}
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