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Fixes #360

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This commit is contained in:
Jesse Boyd 2016-12-06 17:04:03 +11:00
parent 1c948cf0ed
commit 043da6668d
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GPG Key ID: 59F1DE6293AF6E1F
1 changed files with 30 additions and 20 deletions
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50
core/src/main/java/com/boydti/fawe/object/changeset/FaweChangeSet.java
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@ -32,8 +32,11 @@ import java.util.concurrent.atomic.AtomicInteger;
public abstract class FaweChangeSet implements ChangeSet {
private final World world;
private final boolean mainThread;
private AtomicInteger waitingCombined = new AtomicInteger(0);
private AtomicInteger waitingAsync = new AtomicInteger(0);
private Object lockCombined = new Object();
private Object lockAsync = new Object();
public static FaweChangeSet getDefaultChangeSet(World world, UUID uuid) {
if (Settings.HISTORY.USE_DISK) {
@ -53,13 +56,13 @@ public abstract class FaweChangeSet implements ChangeSet {
}
public boolean flushAsync() {
waiting.incrementAndGet();
waitingAsync.incrementAndGet();
TaskManager.IMP.async(new Runnable() {
@Override
public void run() {
waiting.decrementAndGet();
synchronized (lock) {
lock.notifyAll();
waitingAsync.decrementAndGet();
synchronized (lockAsync) {
lockAsync.notifyAll();
}
flush();
}
@ -69,9 +72,16 @@ public abstract class FaweChangeSet implements ChangeSet {
public boolean flush() {
try {
while (waiting.get() > 0) {
synchronized (lock) {
lock.wait(1000);
if (!Fawe.get().isMainThread()) {
while (waitingAsync.get() > 0) {
synchronized (lockAsync) {
lockAsync.wait(1000);
}
}
}
while (waitingCombined.get() > 0) {
synchronized (lockCombined) {
lockCombined.wait(1000);
}
}
} catch (InterruptedException e) {
@ -191,14 +201,11 @@ public abstract class FaweChangeSet implements ChangeSet {
}
}
private AtomicInteger waiting = new AtomicInteger(0);
private Object lock = new Object();
public void addChangeTask(FaweQueue queue) {
queue.setChangeTask(new RunnableVal2<FaweChunk, FaweChunk>() {
@Override
public void run(final FaweChunk previous, final FaweChunk next) {
waiting.incrementAndGet();
waitingCombined.incrementAndGet();
Runnable run = new Runnable() {
@Override
public void run() {
@ -242,7 +249,7 @@ public abstract class FaweChangeSet implements ChangeSet {
default:
char combinedIdPrevious = previousLayer != null ? previousLayer[index] : 0;
if (combinedIdCurrent != combinedIdPrevious) {
synchronized (lock) {
synchronized (lockCombined) {
add(xx, yy, zz, combinedIdPrevious, combinedIdCurrent);
}
}
@ -257,14 +264,14 @@ public abstract class FaweChangeSet implements ChangeSet {
// Tiles created
Map<Short, CompoundTag> tiles = next.getTiles();
for (Map.Entry<Short, CompoundTag> entry : tiles.entrySet()) {
synchronized (lock) {
synchronized (lockCombined) {
addTileCreate(entry.getValue());
}
}
// Tiles removed
tiles = previous.getTiles();
for (Map.Entry<Short, CompoundTag> entry : tiles.entrySet()) {
synchronized (lock) {
synchronized (lockCombined) {
addTileRemove(entry.getValue());
}
}
@ -274,14 +281,14 @@ public abstract class FaweChangeSet implements ChangeSet {
// Entities created
Set<CompoundTag> entities = next.getEntities();
for (CompoundTag entityTag : entities) {
synchronized (lock) {
synchronized (lockCombined) {
addEntityCreate(entityTag);
}
}
// Entities removed
entities = previous.getEntities();
for (CompoundTag entityTag : entities) {
synchronized (lock) {
synchronized (lockCombined) {
addEntityRemove(entityTag);
}
}
@ -289,9 +296,12 @@ public abstract class FaweChangeSet implements ChangeSet {
} catch (Throwable e) {
MainUtil.handleError(e);
} finally {
if (waiting.decrementAndGet() <= 0) {
synchronized (lock) {
lock.notifyAll();
if (waitingCombined.decrementAndGet() <= 0) {
synchronized (waitingAsync) {
waitingAsync.notifyAll();
}
synchronized (waitingCombined) {
waitingCombined.notifyAll();
}
}
}