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baritone
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Code Issues Releases Wiki Activity

remove that toxic cloud

This commit is contained in:
Leijurv 2018-11-14 14:19:24 -08:00
parent ea81cd76ca
commit b56cdcda52
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GPG Key ID: 44A3EA646EADAC6A
6 changed files with 46 additions and 59 deletions
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2
src/api/java/baritone/api/behavior/IPathingBehavior.java
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@ -71,7 +71,7 @@ public interface IPathingBehavior extends IBehavior {
/**
* @return The current path finder being executed
*/
Optional<IPathFinder> getPathFinder();
Optional<? extends IPathFinder> getInProgress();
/**
* @return The current path executor

80
src/main/java/baritone/behavior/PathingBehavior.java
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@ -24,7 +24,6 @@ import baritone.api.event.events.PlayerUpdateEvent;
import baritone.api.event.events.RenderEvent;
import baritone.api.event.events.TickEvent;
import baritone.api.pathing.calc.IPath;
import baritone.api.pathing.calc.IPathFinder;
import baritone.api.pathing.goals.Goal;
import baritone.api.pathing.goals.GoalXZ;
import baritone.api.utils.BetterBlockPos;
@ -57,7 +56,7 @@ public final class PathingBehavior extends Behavior implements IPathingBehavior,
private boolean cancelRequested;
private boolean calcFailedLastTick;
private volatile boolean isPathCalcInProgress;
private volatile AbstractNodeCostSearch inProgress;
private final Object pathCalcLock = new Object();
private final Object pathPlanLock = new Object();
@ -141,7 +140,7 @@ public final class PathingBehavior extends Behavior implements IPathingBehavior,
}
// at this point, current just ended, but we aren't in the goal and have no plan for the future
synchronized (pathCalcLock) {
if (isPathCalcInProgress) {
if (inProgress != null) {
queuePathEvent(PathEvent.PATH_FINISHED_NEXT_STILL_CALCULATING);
// if we aren't calculating right now
return;
@ -166,7 +165,7 @@ public final class PathingBehavior extends Behavior implements IPathingBehavior,
next = null;
}
synchronized (pathCalcLock) {
if (isPathCalcInProgress) {
if (inProgress != null) {
// if we aren't calculating right now
return;
}
@ -238,8 +237,8 @@ public final class PathingBehavior extends Behavior implements IPathingBehavior,
}
@Override
public Optional<IPathFinder> getPathFinder() {
return Optional.ofNullable(AbstractNodeCostSearch.currentlyRunning());
public Optional<AbstractNodeCostSearch> getInProgress() {
return Optional.ofNullable(inProgress);
}
@Override
@ -284,7 +283,7 @@ public final class PathingBehavior extends Behavior implements IPathingBehavior,
current = null;
next = null;
cancelRequested = true;
AbstractNodeCostSearch.getCurrentlyRunning().ifPresent(AbstractNodeCostSearch::cancel);
getInProgress().ifPresent(AbstractNodeCostSearch::cancel); // only cancel ours
// do everything BUT clear keys
}
@ -294,14 +293,14 @@ public final class PathingBehavior extends Behavior implements IPathingBehavior,
current = null;
next = null;
baritone.getInputOverrideHandler().clearAllKeys();
AbstractNodeCostSearch.getCurrentlyRunning().ifPresent(AbstractNodeCostSearch::cancel);
getInProgress().ifPresent(AbstractNodeCostSearch::cancel);
baritone.getInputOverrideHandler().getBlockBreakHelper().stopBreakingBlock();
}
public void forceCancel() { // NOT exposed on public api
cancelEverything();
secretInternalSegmentCancel();
isPathCalcInProgress = false;
inProgress = null;
}
/**
@ -321,7 +320,7 @@ public final class PathingBehavior extends Behavior implements IPathingBehavior,
return false;
}
synchronized (pathCalcLock) {
if (isPathCalcInProgress) {
if (inProgress != null) {
return false;
}
queuePathEvent(PathEvent.CALC_STARTED);
@ -383,19 +382,35 @@ public final class PathingBehavior extends Behavior implements IPathingBehavior,
* @param talkAboutIt
*/
private void findPathInNewThread(final BlockPos start, final boolean talkAboutIt, final Optional<IPath> previous) {
synchronized (pathCalcLock) {
if (isPathCalcInProgress) {
throw new IllegalStateException("Already doing it");
}
isPathCalcInProgress = true;
// this must be called with synchronization on pathCalcLock!
// actually, we can check this, muahaha
if (!Thread.holdsLock(pathCalcLock)) {
throw new IllegalStateException("Must be called with synchronization on pathCalcLock");
// why do it this way? it's already indented so much that putting the whole thing in a synchronized(pathCalcLock) was just too much lol
}
if (inProgress != null) {
throw new IllegalStateException("Already doing it"); // should have been checked by caller
}
Goal goal = this.goal;
if (goal == null) {
logDebug("no goal"); // TODO should this be an exception too? definitely should be checked by caller
return;
}
long timeout;
if (current == null) {
timeout = Baritone.settings().pathTimeoutMS.<Long>get();
} else {
timeout = Baritone.settings().planAheadTimeoutMS.<Long>get();
}
CalculationContext context = new CalculationContext(baritone); // not safe to create on the other thread, it looks up a lot of stuff in minecraft
AbstractNodeCostSearch pathfinder = createPathfinder(start, goal, previous, context);
inProgress = pathfinder;
Baritone.getExecutor().execute(() -> {
if (talkAboutIt) {
logDebug("Starting to search for path from " + start + " to " + goal);
}
PathCalculationResult calcResult = findPath(start, previous, context);
PathCalculationResult calcResult = pathfinder.calculate(timeout);
Optional<IPath> path = calcResult.path;
if (Baritone.settings().cutoffAtLoadBoundary.get()) {
path = path.map(p -> {
@ -453,51 +468,28 @@ public final class PathingBehavior extends Behavior implements IPathingBehavior,
}
}
synchronized (pathCalcLock) {
isPathCalcInProgress = false;
inProgress = null;
}
}
});
}
/**
* Actually do the pathing
*
* @param start
* @return
*/
private PathCalculationResult findPath(BlockPos start, Optional<IPath> previous, CalculationContext context) {
Goal goal = this.goal;
if (goal == null) {
logDebug("no goal");
return new PathCalculationResult(PathCalculationResult.Type.CANCELLATION, Optional.empty());
}
private AbstractNodeCostSearch createPathfinder(BlockPos start, Goal goal, Optional<IPath> previous, CalculationContext context) {
Goal transformed = goal;
if (Baritone.settings().simplifyUnloadedYCoord.get() && goal instanceof IGoalRenderPos) {
BlockPos pos = ((IGoalRenderPos) goal).getGoalPos();
if (context.world().getChunk(pos) instanceof EmptyChunk) {
logDebug("Simplifying " + goal.getClass() + " to GoalXZ due to distance");
goal = new GoalXZ(pos.getX(), pos.getZ());
transformed = new GoalXZ(pos.getX(), pos.getZ());
}
}
long timeout;
if (current == null) {
timeout = Baritone.settings().pathTimeoutMS.<Long>get();
} else {
timeout = Baritone.settings().planAheadTimeoutMS.<Long>get();
}
Optional<HashSet<Long>> favoredPositions;
if (Baritone.settings().backtrackCostFavoringCoefficient.get() == 1D) {
favoredPositions = Optional.empty();
} else {
favoredPositions = previous.map(IPath::positions).map(Collection::stream).map(x -> x.map(BetterBlockPos::longHash)).map(x -> x.collect(Collectors.toList())).map(HashSet::new); // <-- okay this is EPIC
}
try {
IPathFinder pf = new AStarPathFinder(start.getX(), start.getY(), start.getZ(), goal, favoredPositions, context);
return pf.calculate(timeout);
} catch (Exception e) {
logDebug("Pathing exception: " + e);
e.printStackTrace();
return new PathCalculationResult(PathCalculationResult.Type.EXCEPTION, Optional.empty());
}
return new AStarPathFinder(start.getX(), start.getY(), start.getZ(), transformed, favoredPositions, context);
}
@Override

13
src/main/java/baritone/pathing/calc/AbstractNodeCostSearch.java
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@ -23,6 +23,7 @@ import baritone.api.pathing.calc.IPathFinder;
import baritone.api.pathing.goals.Goal;
import baritone.api.utils.PathCalculationResult;
import baritone.pathing.movement.CalculationContext;
import baritone.utils.Helper;
import it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap;
import java.util.Optional;
@ -107,6 +108,10 @@ public abstract class AbstractNodeCostSearch implements IPathFinder {
} else {
return new PathCalculationResult(PathCalculationResult.Type.SUCCESS_SEGMENT, path);
}
} catch (Exception e) {
Helper.HELPER.logDebug("Pathing exception: " + e);
e.printStackTrace();
return new PathCalculationResult(PathCalculationResult.Type.EXCEPTION, Optional.empty());
} finally {
// this is run regardless of what exception may or may not be raised by calculate0
currentlyRunning = null;
@ -218,12 +223,4 @@ public abstract class AbstractNodeCostSearch implements IPathFinder {
public final Goal getGoal() {
return goal;
}
public static Optional<AbstractNodeCostSearch> getCurrentlyRunning() {
return Optional.ofNullable(currentlyRunning);
}
public static AbstractNodeCostSearch currentlyRunning() {
return currentlyRunning;
}
}

2
src/main/java/baritone/pathing/path/PathExecutor.java
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@ -295,7 +295,7 @@ public class PathExecutor implements IPathExecutor, Helper {
}
private boolean shouldPause() {
Optional<AbstractNodeCostSearch> current = AbstractNodeCostSearch.getCurrentlyRunning();
Optional<AbstractNodeCostSearch> current = behavior.getInProgress();
if (!current.isPresent()) {
return false;
}

3
src/main/java/baritone/utils/PathRenderer.java
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@ -28,7 +28,6 @@ import baritone.api.pathing.goals.GoalXZ;
import baritone.api.utils.BetterBlockPos;
import baritone.api.utils.interfaces.IGoalRenderPos;
import baritone.behavior.PathingBehavior;
import baritone.pathing.calc.AbstractNodeCostSearch;
import baritone.pathing.path.PathExecutor;
import net.minecraft.block.state.IBlockState;
import net.minecraft.client.renderer.BufferBuilder;
@ -113,7 +112,7 @@ public final class PathRenderer implements Helper {
}
// If there is a path calculation currently running, render the path calculation process
AbstractNodeCostSearch.getCurrentlyRunning().ifPresent(currentlyRunning -> {
behavior.getInProgress().ifPresent(currentlyRunning -> {
currentlyRunning.bestPathSoFar().ifPresent(p -> {
drawPath(p, 0, renderView, partialTicks, Baritone.settings().colorBestPathSoFar.get(), Baritone.settings().fadePath.get(), 10, 20);
});

5
src/main/java/baritone/utils/PathingControlManager.java
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@ -24,7 +24,6 @@ import baritone.api.pathing.goals.Goal;
import baritone.api.process.IBaritoneProcess;
import baritone.api.process.PathingCommand;
import baritone.behavior.PathingBehavior;
import baritone.pathing.calc.AbstractNodeCostSearch;
import baritone.pathing.path.PathExecutor;
import net.minecraft.util.math.BlockPos;
@ -90,12 +89,12 @@ public class PathingControlManager {
p.cancelSegmentIfSafe();
break;
case FORCE_REVALIDATE_GOAL_AND_PATH:
if (!p.isPathing() && !AbstractNodeCostSearch.getCurrentlyRunning().isPresent()) {
if (!p.isPathing() && !p.getInProgress().isPresent()) {
p.secretInternalSetGoalAndPath(command.goal);
}
break;
case REVALIDATE_GOAL_AND_PATH:
if (!p.isPathing() && !AbstractNodeCostSearch.getCurrentlyRunning().isPresent()) {
if (!p.isPathing() && !p.getInProgress().isPresent()) {
p.secretInternalSetGoalAndPath(command.goal);
}
break;