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authorJames Logsdon <dwarf@girsbrain.org>2011-02-11 17:09:26 -0500
committerErik Broes <erikbroes@grum.nl>2011-02-12 01:39:00 +0100
commit09c6389b3f8fb54496171b08497f755d32589062 (patch)
tree3085a9651f2b2800a9f8f549b6a8d64c92087da6 /src/main/java/net/minecraft/server
parent82931a601d556de2396cb9f1b740e7cbbd329616 (diff)
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Adding PLAYER_PICKUP_ITEM event hook
Diffstat (limited to 'src/main/java/net/minecraft/server')
-rw-r--r--src/main/java/net/minecraft/server/EntityItem.java212
1 files changed, 212 insertions, 0 deletions
diff --git a/src/main/java/net/minecraft/server/EntityItem.java b/src/main/java/net/minecraft/server/EntityItem.java
new file mode 100644
index 00000000..d7905436
--- /dev/null
+++ b/src/main/java/net/minecraft/server/EntityItem.java
@@ -0,0 +1,212 @@
+package net.minecraft.server;
+
+// CraftBukkit start
+import org.bukkit.entity.Item;
+import org.bukkit.entity.Player;
+import org.bukkit.event.player.PlayerPickupItemEvent;
+// 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;
+ }
+
+ 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;
+
+ // CraftBukkit start
+ if (this.c == 0) {
+ Player player = (Player) entityhuman.getBukkitEntity();
+ PlayerPickupItemEvent event = new PlayerPickupItemEvent(player, (Item) this.getBukkitEntity());
+ ((WorldServer)world).getServer().getPluginManager().callEvent(event);
+
+ if (!event.isCancelled() && 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();
+ }
+ }
+ // CraftBukkit end
+ }
+ }
+}