protected void a(NBTTagCompound var1) {
if (var1.getBoolean("CustomDisplayTile")) {
int var2 = var1.getInt("DisplayData");
Block var3;
if (var1.hasKeyOfType("DisplayTile", 8)) {
var3 = Block.getByName(var1.getString("DisplayTile"));
if (var3 == null) {
this.setDisplayBlock(Blocks.AIR.getBlockData());
} else {
this.setDisplayBlock(var3.fromLegacyData(var2));
}
} else {
var3 = Block.getById(var1.getInt("DisplayTile"));
if (var3 == null) {
this.setDisplayBlock(Blocks.AIR.getBlockData());
} else {
this.setDisplayBlock(var3.fromLegacyData(var2));
}
}
this.SetDisplayBlockOffset(var1.getInt("DisplayOffset"));
}
if (var1.hasKeyOfType("CustomName", 8) && var1.getString("CustomName").length() > 0) {
this.b = var1.getString("CustomName");
}
}
public boolean d(Block block) {
if (block == this.j) {
return this.k;
} else {
this.j = block;
if (this.hasTag() && this.tag.hasKeyOfType("CanPlaceOn", 9)) {
NBTTagList nbttaglist = this.tag.getList("CanPlaceOn", 8);
for (int i = 0; i < nbttaglist.size(); ++i) {
Block block1 = Block.getByName(nbttaglist.getString(i));
if (block1 == block) {
this.k = true;
return true;
}
}
}
this.k = false;
return false;
}
}
private static WorldGenFlatLayerInfo a(int i, String s, int j) {
String[] astring = i >= 3 ? s.split("\\*", 2) : s.split("x", 2);
int k = 1;
int l = 0;
if (astring.length == 2) {
try {
k = Integer.parseInt(astring[0]);
if (j + k >= 256) {
k = 256 - j;
}
if (k < 0) {
k = 0;
}
} catch (Throwable throwable) {
return null;
}
}
Block block = null;
try {
String s1 = astring[astring.length - 1];
if (i < 3) {
astring = s1.split(":", 2);
if (astring.length > 1) {
l = Integer.parseInt(astring[1]);
}
block = Block.getById(Integer.parseInt(astring[0]));
} else {
astring = s1.split(":", 3);
block = astring.length > 1 ? Block.getByName(astring[0] + ":" + astring[1]) : null;
if (block != null) {
l = astring.length > 2 ? Integer.parseInt(astring[2]) : 0;
} else {
block = Block.getByName(astring[0]);
if (block != null) {
l = astring.length > 1 ? Integer.parseInt(astring[1]) : 0;
}
}
if (block == null) {
return null;
}
}
if (block == Blocks.AIR) {
l = 0;
}
if (l < 0 || l > 15) {
l = 0;
}
} catch (Throwable throwable1) {
return null;
}
WorldGenFlatLayerInfo worldgenflatlayerinfo = new WorldGenFlatLayerInfo(i, k, block, l);
worldgenflatlayerinfo.b(j);
return worldgenflatlayerinfo;
}