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package gregtech.api.multitileentity.base;
import static gregtech.GT_Mod.GT_FML_LOGGER;
import java.util.HashMap;
import java.util.Map;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
import net.minecraft.block.Block;
import net.minecraft.entity.player.EntityPlayerMP;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.world.World;
import net.minecraftforge.common.util.ForgeDirection;
import gregtech.api.enums.GT_Values;
import gregtech.api.multitileentity.interfaces.IMultiTileEntity.IMTE_OnNeighborBlockChange;
import gregtech.api.task.TaskHost;
import gregtech.api.task.TickableTask;
import gregtech.api.util.GT_Log;
import gregtech.api.util.GT_Util;
public abstract class TickableMultiTileEntity extends MultiTileEntity implements TaskHost, IMTE_OnNeighborBlockChange {
/** Variable for seeing if the Tick Function is called right now. */
public boolean isRunningTick = false;
/** Gets set to true when the Block received a Block Update. */
public boolean blockUpdated = false;
/** Timer Value */
protected long timer = 0;
/** Variable for updating Data to the Client */
private boolean sendClientData = false;
private final Map<String, TickableTask<?>> tasks = new HashMap<>();
public TickableMultiTileEntity() {
super(true);
}
@Override
public final void registerTask(@Nonnull TickableTask<?> task) {
if (tasks.containsKey(task.getName())) {
throw new IllegalStateException(String.format("Task with name %s is already registered", task.getName()));
}
tasks.put(task.getName(), task);
}
@Nullable
public TickableTask<?> getTask(@Nonnull String name) {
return tasks.get(name);
}
@Override
public final void updateEntity() {
isRunningTick = true;
final boolean isServerSide = isServerSide();
try {
if (timer++ == 0) {
markDirty();
GT_Util.markChunkDirty(this);
onFirstTick(isServerSide);
}
if (isDead()) {
return;
}
onPreTick(timer, isServerSide);
super.updateEntity();
if (!isServerSide && needsUpdate) {
worldObj.markBlockForUpdate(xCoord, yCoord, zCoord);
needsUpdate = false;
}
onTick(timer, isServerSide);
for (TickableTask<?> task : tasks.values()) {
task.update(timer, isServerSide);
}
if (isServerSide && timer > 2 && sendClientData) {
sendClientData(null);
}
onPostTick(timer, isServerSide);
} catch (Throwable e) {
GT_FML_LOGGER.error("UpdateEntity Failed", e);
e.printStackTrace(GT_Log.err);
try {
onTickFailed(timer, isServerSide);
} catch (Throwable e2) {
GT_FML_LOGGER.error("UpdateEntity:onTickFailed Failed", e);
}
}
isRunningTick = false;
}
@Override
public void sendClientData(EntityPlayerMP aPlayer) {
if (sendClientData) {
// GT_FML_LOGGER.info("Sending client data");
super.sendClientData(aPlayer);
sendClientData = false;
}
}
/**
* The very first Tick happening to this TileEntity.
*/
public void onFirstTick(boolean isServerSide) {
if (isServerSide) {
checkDropCover();
} else {
requestCoverDataIfNeeded();
}
}
/**
* The first part of the Tick, before block update.
*/
public void onPreTick(long tick, boolean isServerSide) {}
/**
* The regular Tick. After block update, before sending data to client.
*/
public void onTick(long tick, boolean isServerSide) {}
/**
* The absolute last part of the Tick, after sending data to client.
*/
public void onPostTick(long tick, boolean isServerSide) {}
/**
* Gets called when there is an Exception/Error happening during one of the Tick methods.
*/
public void onTickFailed(long tick, boolean isServerSide) {}
@Override
protected final void readTasksNBT(NBTTagCompound nbt) {
if (nbt.hasKey(GT_Values.NBT.TASKS)) {
NBTTagCompound tasksTag = nbt.getCompoundTag(GT_Values.NBT.TASKS);
for (TickableTask<?> task : tasks.values()) {
if (tasksTag.hasKey(task.getName())) {
task.readFromNBT(tasksTag.getCompoundTag(task.getName()));
}
}
}
}
@Override
protected final void writeTasksNBT(NBTTagCompound aNBT) {
NBTTagCompound tasksTag = new NBTTagCompound();
for (TickableTask<?> task : tasks.values()) {
NBTTagCompound tag = new NBTTagCompound();
task.writeToNBT(tag);
tasksTag.setTag(task.getName(), tag);
}
aNBT.setTag(GT_Values.NBT.TASKS, tasksTag);
}
@Override
public void onNeighborBlockChange(World aWorld, Block aBlock) {
blockUpdated = true;
}
@Override
public void issueClientUpdate() {
sendClientData = true;
}
@Override
public byte getComparatorValue(ForgeDirection side) {
return 0;
}
}
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