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timing meme

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Leijurv 2018-12-18 16:16:32 -08:00
parent 90d0fb7efb
commit a0ab2a8ba7
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GPG Key ID: 44A3EA646EADAC6A
1 changed files with 6 additions and 3 deletions
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9
src/main/java/baritone/pathing/calc/AStarPathFinder.java
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@ -77,12 +77,15 @@ public final class AStarPathFinder extends AbstractNodeCostSearch implements Hel
int numMovementsConsidered = 0; int numMovementsConsidered = 0;
int numEmptyChunk = 0; int numEmptyChunk = 0;
boolean favoring = !favored.isEmpty(); boolean favoring = !favored.isEmpty();
int timeCheckInterval = 1 << 6;
int pathingMaxChunkBorderFetch = Baritone.settings().pathingMaxChunkBorderFetch.get(); // grab all settings beforehand so that changing settings during pathing doesn't cause a crash or unpredictable behavior int pathingMaxChunkBorderFetch = Baritone.settings().pathingMaxChunkBorderFetch.get(); // grab all settings beforehand so that changing settings during pathing doesn't cause a crash or unpredictable behavior
boolean minimumImprovementRepropagation = Baritone.settings().minimumImprovementRepropagation.get(); boolean minimumImprovementRepropagation = Baritone.settings().minimumImprovementRepropagation.get();
while (!openSet.isEmpty() && numEmptyChunk < pathingMaxChunkBorderFetch && !cancelRequested) { while (!openSet.isEmpty() && numEmptyChunk < pathingMaxChunkBorderFetch && !cancelRequested) {
long now = System.nanoTime() / 1000000L; if ((numNodes & (timeCheckInterval - 1)) == 0) { // only call this once every 64 nodes (about half a millisecond)
if (now - failureTimeoutTime >= 0 || (!failing && now - primaryTimeoutTime >= 0)) { long now = System.nanoTime() / 1000000L; // since nanoTime is slow on windows (takes many microseconds)
break; if (now - failureTimeoutTime >= 0 || (!failing && now - primaryTimeoutTime >= 0)) {
break;
}
} }
if (slowPath) { if (slowPath) {
try { try {