private boolean linkTo(TileMarker marker, int n) {
if (marker == null) {
return false;
}
if (origin.isSet() && marker.origin.isSet()) {
return false;
}
if (!origin.isSet() && !marker.origin.isSet()) {
origin = new Origin();
marker.origin = origin;
origin.vectO = new TileWrapper(xCoord, yCoord, zCoord);
origin.vect[n] = new TileWrapper(marker.xCoord, marker.yCoord, marker.zCoord);
} else if (!origin.isSet()) {
origin = marker.origin;
origin.vect[n] = new TileWrapper(xCoord, yCoord, zCoord);
} else {
marker.origin = origin;
origin.vect[n] = new TileWrapper(marker.xCoord, marker.yCoord, marker.zCoord);
}
origin.vectO.getMarker(worldObj).createLasers();
updateSignals();
marker.updateSignals();
return true;
}
private void switchSignals() {
if (signals != null) {
for (EntityBlock b : signals) {
if (b != null) {
CoreProxy.proxy.removeEntity(b);
}
}
signals = null;
}
if (showSignals) {
signals = new EntityBlock[6];
if (!origin.isSet() || !origin.vect[0].isSet()) {
signals[0] =
Utils.createLaser(
worldObj,
new Position(xCoord, yCoord, zCoord),
new Position(xCoord + maxSize - 1, yCoord, zCoord),
LaserKind.Blue);
signals[1] =
Utils.createLaser(
worldObj,
new Position(xCoord - maxSize + 1, yCoord, zCoord),
new Position(xCoord, yCoord, zCoord),
LaserKind.Blue);
}
if (!origin.isSet() || !origin.vect[1].isSet()) {
signals[2] =
Utils.createLaser(
worldObj,
new Position(xCoord, yCoord, zCoord),
new Position(xCoord, yCoord + maxSize - 1, zCoord),
LaserKind.Blue);
signals[3] =
Utils.createLaser(
worldObj,
new Position(xCoord, yCoord - maxSize + 1, zCoord),
new Position(xCoord, yCoord, zCoord),
LaserKind.Blue);
}
if (!origin.isSet() || !origin.vect[2].isSet()) {
signals[4] =
Utils.createLaser(
worldObj,
new Position(xCoord, yCoord, zCoord),
new Position(xCoord, yCoord, zCoord + maxSize - 1),
LaserKind.Blue);
signals[5] =
Utils.createLaser(
worldObj,
new Position(xCoord, yCoord, zCoord - maxSize + 1),
new Position(xCoord, yCoord, zCoord),
LaserKind.Blue);
}
}
}
@Override
public int zMax() {
if (origin.isSet()) {
return origin.zMax;
}
return zCoord;
}
@Override
public int yMax() {
if (origin.isSet()) {
return origin.yMax;
}
return yCoord;
}
@Override
public int xMax() {
if (origin.isSet()) {
return origin.xMax;
}
return xCoord;
}
public void tryConnection() {
if (worldObj.isRemote) {
return;
}
for (int j = 0; j < 3; ++j) {
if (!origin.isSet() || !origin.vect[j].isSet()) {
setVect(j);
}
}
sendNetworkUpdate();
}
@Override
public void writeToNBT(NBTTagCompound nbttagcompound) {
super.writeToNBT(nbttagcompound);
if (origin.isSet() && origin.vectO.getMarker(worldObj) == this) {
NBTTagCompound vectO = new NBTTagCompound();
new Position(origin.vectO.getMarker(worldObj)).writeToNBT(vectO);
nbttagcompound.setTag("vectO", vectO);
for (int i = 0; i < 3; ++i) {
if (origin.vect[i].isSet()) {
NBTTagCompound vect = new NBTTagCompound();
new Position(origin.vect[i].x, origin.vect[i].y, origin.vect[i].z).writeToNBT(vect);
nbttagcompound.setTag("vect" + i, vect);
}
}
}
}
@Override
public void removeFromWorld() {
if (!origin.isSet()) {
return;
}
Origin o = origin;
for (TileWrapper m : o.vect.clone()) {
if (m.isSet()) {
worldObj.setBlockToAir(m.x, m.y, m.z);
BuildCraftBuilders.markerBlock.dropBlockAsItem(worldObj, m.x, m.y, m.z, 0, 0);
}
}
worldObj.setBlockToAir(o.vectO.x, o.vectO.y, o.vectO.z);
BuildCraftBuilders.markerBlock.dropBlockAsItem(worldObj, o.vectO.x, o.vectO.y, o.vectO.z, 0, 0);
}
void setVect(int n) {
int[] coords = new int[3];
coords[0] = xCoord;
coords[1] = yCoord;
coords[2] = zCoord;
if (!origin.isSet() || !origin.vect[n].isSet()) {
for (int j = 1; j < maxSize; ++j) {
coords[n] += j;
Block block = worldObj.getBlock(coords[0], coords[1], coords[2]);
if (block == BuildCraftBuilders.markerBlock) {
TileMarker marker = (TileMarker) worldObj.getTileEntity(coords[0], coords[1], coords[2]);
if (linkTo(marker, n)) {
break;
}
}
coords[n] -= j;
coords[n] -= j;
block = worldObj.getBlock(coords[0], coords[1], coords[2]);
if (block == BuildCraftBuilders.markerBlock) {
TileMarker marker = (TileMarker) worldObj.getTileEntity(coords[0], coords[1], coords[2]);
if (linkTo(marker, n)) {
break;
}
}
coords[n] += j;
}
}
}
@Override
public void destroy() {
TileMarker markerOrigin = null;
if (origin.isSet()) {
markerOrigin = origin.vectO.getMarker(worldObj);
Origin o = origin;
if (markerOrigin != null && markerOrigin.lasers != null) {
for (EntityBlock entity : markerOrigin.lasers) {
if (entity != null) {
entity.setDead();
}
}
markerOrigin.lasers = null;
}
for (TileWrapper m : o.vect) {
TileMarker mark = m.getMarker(worldObj);
if (mark != null) {
if (mark.lasers != null) {
for (EntityBlock entity : mark.lasers) {
if (entity != null) {
entity.setDead();
}
}
mark.lasers = null;
}
if (mark != this) {
mark.origin = new Origin();
}
}
}
if (markerOrigin != this && markerOrigin != null) {
markerOrigin.origin = new Origin();
}
for (TileWrapper wrapper : o.vect) {
TileMarker mark = wrapper.getMarker(worldObj);
if (mark != null) {
mark.updateSignals();
}
}
if (markerOrigin != null) {
markerOrigin.updateSignals();
}
}
if (signals != null) {
for (EntityBlock block : signals) {
if (block != null) {
block.setDead();
}
}
}
signals = null;
if (!worldObj.isRemote && markerOrigin != null && markerOrigin != this) {
markerOrigin.sendNetworkUpdate();
}
}
