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package net.minecraft.server;
public class EntityExperienceOrb extends Entity {
public int a;
public int b = 0;
public int c;
private int d = 5;
public int value; // CraftBukkit - priv to pub
public EntityExperienceOrb(World world, double d0, double d1, double d2, int i) {
super(world);
this.b(0.5F, 0.5F);
this.height = this.length / 2.0F;
this.setPosition(d0, d1, d2);
this.yaw = (float) (Math.random() * 360.0D);
this.motX = (double) ((float) (Math.random() * 0.20000000298023224D - 0.10000000149011612D) * 2.0F);
this.motY = (double) ((float) (Math.random() * 0.2D) * 2.0F);
this.motZ = (double) ((float) (Math.random() * 0.20000000298023224D - 0.10000000149011612D) * 2.0F);
this.value = i;
}
protected boolean g_() {
return false;
}
public EntityExperienceOrb(World world) {
super(world);
this.b(0.25F, 0.25F);
this.height = this.length / 2.0F;
}
protected void b() {}
public void w_() {
super.w_();
if (this.c > 0) {
--this.c;
}
this.lastX = this.locX;
this.lastY = this.locY;
this.lastZ = this.locZ;
this.motY -= 0.029999999329447746D;
if (this.world.getMaterial(MathHelper.floor(this.locX), MathHelper.floor(this.locY), MathHelper.floor(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.makeSound(this, "random.fizz", 0.4F, 2.0F + this.random.nextFloat() * 0.4F);
}
this.g(this.locX, (this.boundingBox.b + this.boundingBox.e) / 2.0D, this.locZ);
double d0 = 8.0D;
EntityHuman entityhuman = this.world.findNearbyPlayer(this, d0);
if (entityhuman != null) {
double d1 = (entityhuman.locX - this.locX) / d0;
double d2 = (entityhuman.locY + (double) entityhuman.x() - this.locY) / d0;
double d3 = (entityhuman.locZ - this.locZ) / d0;
double d4 = Math.sqrt(d1 * d1 + d2 * d2 + d3 * d3);
double d5 = 1.0D - d4;
if (d5 > 0.0D) {
d5 *= d5;
this.motX += d1 / d4 * d5 * 0.1D;
this.motY += d2 / d4 * d5 * 0.1D;
this.motZ += d3 / d4 * d5 * 0.1D;
}
}
this.move(this.motX, this.motY, this.motZ);
float f = 0.98F;
if (this.onGround) {
f = 0.58800006F;
int i = this.world.getTypeId(MathHelper.floor(this.locX), MathHelper.floor(this.boundingBox.b) - 1, MathHelper.floor(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 *= -0.8999999761581421D;
}
++this.a;
++this.b;
if (this.b >= 6000) {
this.die();
}
}
public boolean i_() {
return this.world.a(this.boundingBox, Material.WATER, this);
}
protected void burn(int i) {
this.damageEntity(DamageSource.FIRE, i);
}
public boolean damageEntity(DamageSource damagesource, int i) {
this.aB();
this.d -= i;
if (this.d <= 0) {
this.die();
}
return false;
}
public void b(NBTTagCompound nbttagcompound) {
nbttagcompound.setShort("Health", (short) ((byte) this.d));
nbttagcompound.setShort("Age", (short) this.b);
nbttagcompound.setShort("Value", (short) this.value);
}
public void a(NBTTagCompound nbttagcompound) {
this.d = nbttagcompound.getShort("Health") & 255;
this.b = nbttagcompound.getShort("Age");
this.value = nbttagcompound.getShort("Value");
}
public void a_(EntityHuman entityhuman) {
if (!this.world.isStatic) {
if (this.c == 0 && entityhuman.x == 0) {
entityhuman.x = 2;
this.world.makeSound(this, "random.orb", 0.1F, 0.5F * ((this.random.nextFloat() - this.random.nextFloat()) * 0.7F + 1.8F));
entityhuman.receive(this, 1);
entityhuman.giveExp(this.value);
this.die();
}
}
}
public int g() {
return this.value;
}
public static int b(int i) {
// CraftBukkit start
if (i > 162670129) return i - 100000;
if (i > 81335063) return 81335063;
if (i > 40667527) return 40667527;
if (i > 20333759) return 20333759;
if (i > 10166857) return 10166857;
if (i > 5083423) return 5083423;
if (i > 2541701) return 2541701;
if (i > 1270849) return 1270849;
if (i > 635413) return 635413;
if (i > 317701) return 317701;
if (i > 158849) return 158849;
if (i > 79423) return 79423;
if (i > 39709) return 39709;
if (i > 19853) return 19853;
if (i > 9923) return 9923;
if (i > 4957) return 4957;
// CraftBukkit end
return i >= 2477 ? 2477 : (i >= 1237 ? 1237 : (i >= 617 ? 617 : (i >= 307 ? 307 : (i >= 149 ? 149 : (i >= 73 ? 73 : (i >= 37 ? 37 : (i >= 17 ? 17 : (i >= 7 ? 7 : (i >= 3 ? 3 : 1)))))))));
}
}
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