7 Days to Mine [A4] - BufferedBlock.class

public class BufferedBlock{
int x;
int y;
int z;
int meta;

Block block;

NBTTagCompound nbt;
String lootTable;
public BufferedBlock(int x,int y,int z,Block block,int meta){
this.x = x;
this.y = y;
this.z = z;

this.meta = meta;
this.block = block;
this.nbt = null;
this.lootTable = null;
}

public BufferedBlock(int x,int y,int z,Block block,int meta, NBTTagCompound nbt){
this.x = x;
this.y = y;
this.z = z;

this.meta = meta;
this.block = block;
this.nbt = nbt;
this.lootTable = null;
}
public BufferedBlock(int x,int y,int z,Block block,int meta, NBTTagCompound nbt,String lootTable){
this.x = x;
this.y = y;
this.z = z;

this.meta = meta;
this.block = block;
this.nbt = nbt;
this.lootTable = lootTable;
}
public BufferedBlock rotate(float angle){

int i =(int)Math.abs(angle/90);
if(i == 0){
return this;
}
if(i == 1){
return new BufferedBlock(z,y,-x,block,meta,nbt,lootTable);
}
if(i == 2){
return new BufferedBlock(-x,y,-z,block,meta,nbt,lootTable);
}
if(i == 3){
return new BufferedBlock(-z,y,x,block,meta,nbt,lootTable);
}
return this;

}

public BufferedBlock copy(){
    return new BufferedBlock(x,y,z,block,meta,nbt,lootTable);
}

}