/** Make the copy from world. */
public void copy() {
for (int x = 0; x < width; x++) {
for (int y = 0; y < height; y++) {
for (int z = 0; z < length; z++) {
int index = y * width * length + z * width + x;
blocks[index] = (byte) CraftBook.getBlockID(origin.add(x, y, z));
data[index] = (byte) CraftBook.getBlockData(origin.add(x, y, z));
}
}
}
findTestOffset();
}
/**
* Load a copy.
*
* @param file
* @return
* @throws IOException
* @throws CuboidCopyException
*/
public static CuboidCopy load(File file) throws IOException, CuboidCopyException {
FileInputStream in = new FileInputStream(file);
DataInputStream reader = new DataInputStream(in);
int x, y, z;
int width, height, length;
byte[] blocks;
byte[] data;
try {
@SuppressWarnings("unused")
byte version = reader.readByte();
x = reader.readInt();
y = reader.readInt();
z = reader.readInt();
width = reader.readInt();
height = reader.readInt();
length = reader.readInt();
int size = width * height * length;
blocks = new byte[size];
data = new byte[size];
if (reader.read(blocks, 0, size) != size) {
throw new CuboidCopyException("File error: Bad size");
}
data = new byte[size];
if (reader.read(data, 0, size) != size) {
throw new CuboidCopyException("File error: Bad size");
}
} finally {
try {
in.close();
} catch (IOException e) {
}
}
CuboidCopy copy = new CuboidCopy();
copy.origin = new Vector(x, y, z);
copy.width = width;
copy.height = height;
copy.length = length;
copy.blocks = blocks;
copy.data = data;
copy.findTestOffset();
return copy;
}
