@Override
public boolean generate(World par1World, Random par2Random, int par3, int par4, int par5) {
if (!par1World.isAirBlock(par3, par4, par5)
|| par1World.getBlockId(par3, par4 - 1, par5) != this.replaceID) {
return false;
}
int i = par2Random.nextInt(32) + 6;
int j = par2Random.nextInt(4) + 1;
for (int k = par3 - j; k <= par3 + j; k++) {
for (int i1 = par5 - j; i1 <= par5 + j; i1++) {
int k1 = k - par3;
int i2 = i1 - par5;
if (k1 * k1 + i2 * i2 <= j * j + 1
&& par1World.getBlockId(k, par4 - 1, i1) != this.replaceID) {
return false;
}
}
}
for (int l = par4; l < par4 + i && l < 128; l++) {
for (int j1 = par3 - j; j1 <= par3 + j; j1++) {
for (int l1 = par5 - j; l1 <= par5 + j; l1++) {
int j2 = j1 - par3;
int k2 = l1 - par5;
if (j2 * j2 + k2 * k2 <= j * j + 1) {
par1World.setBlockWithNotify(j1, l, l1, Block.obsidian.blockID);
}
}
}
}
EntityEnderCrystal entityendercrystal = new EntityEnderCrystal(par1World);
entityendercrystal.setLocationAndAngles(
par3 + 0.5F, par4 + i, par5 + 0.5F, par2Random.nextFloat() * 360F, 0.0F);
par1World.spawnEntityInWorld(entityendercrystal);
par1World.setBlockWithNotify(par3, par4 + i, par5, Block.bedrock.blockID);
return true;
}
/** Updates the state of the enderdragon's current endercrystal. */
private void updateDragonEnderCrystal() {
if (this.healingEnderCrystal != null) {
if (this.healingEnderCrystal.isDead) {
if (!this.worldObj.isRemote) {
this.attackEntityFromPart(
this.dragonPartHead, DamageSource.setExplosionSource((Explosion) null), 10.0F);
}
this.healingEnderCrystal = null;
} else if (this.ticksExisted % 10 == 0 && this.func_110143_aJ() < this.func_110138_aP()) {
this.setEntityHealth(this.func_110143_aJ() + 1.0F);
}
}
if (this.rand.nextInt(10) == 0) {
float var1 = 32.0F;
List var2 =
this.worldObj.getEntitiesWithinAABB(
EntityEnderCrystal.class,
this.boundingBox.expand((double) var1, (double) var1, (double) var1));
EntityEnderCrystal var3 = null;
double var4 = Double.MAX_VALUE;
Iterator var6 = var2.iterator();
while (var6.hasNext()) {
EntityEnderCrystal var7 = (EntityEnderCrystal) var6.next();
double var8 = var7.getDistanceSqToEntity(this);
if (var8 < var4) {
var4 = var8;
var3 = var7;
}
}
this.healingEnderCrystal = var3;
}
}
