diff options
| -rw-r--r-- | patches/server/1009-Optimize-Pathfinder-Remove-Streams-Optimized-collect.patch | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/patches/server/1009-Optimize-Pathfinder-Remove-Streams-Optimized-collect.patch b/patches/server/1009-Optimize-Pathfinder-Remove-Streams-Optimized-collect.patch index 30e9a24146..f0c0562d70 100644 --- a/patches/server/1009-Optimize-Pathfinder-Remove-Streams-Optimized-collect.patch +++ b/patches/server/1009-Optimize-Pathfinder-Remove-Streams-Optimized-collect.patch @@ -16,7 +16,7 @@ This lets us get faster foreach iteration, as well as avoids map lookups on the values when needed. diff --git a/src/main/java/net/minecraft/world/level/pathfinder/PathFinder.java b/src/main/java/net/minecraft/world/level/pathfinder/PathFinder.java -index 8519383a9abd45434c1e9888e77548941a80c79c..eb18494bd7257fa5eb00dea16cf4d5667b796f2b 100644 +index 8519383a9abd45434c1e9888e77548941a80c79c..8aa4ac3a6affbe888d6084a27b668c58dfda6c79 100644 --- a/src/main/java/net/minecraft/world/level/pathfinder/PathFinder.java +++ b/src/main/java/net/minecraft/world/level/pathfinder/PathFinder.java @@ -38,9 +38,12 @@ public class PathFinder { @@ -91,7 +91,7 @@ index 8519383a9abd45434c1e9888e77548941a80c79c..eb18494bd7257fa5eb00dea16cf4d566 if (node2.inOpenSet()) { this.openSet.changeCost(node2, node2.g + node2.h); } else { -@@ -105,23 +113,31 @@ public class PathFinder { +@@ -105,23 +113,32 @@ public class PathFinder { } } @@ -100,8 +100,6 @@ index 8519383a9abd45434c1e9888e77548941a80c79c..eb18494bd7257fa5eb00dea16cf4d566 - }).min(Comparator.comparingInt(Path::getNodeCount)) : set.stream().map((target) -> { - return this.reconstructPath(target.getBestNode(), positions.get(target), false); - }).min(Comparator.comparingDouble(Path::getDistToTarget).thenComparingInt(Path::getNodeCount)); -- profiler.pop(); -- return optional.isEmpty() ? null : optional.get(); + // Paper start - Perf: remove streams and optimize collection + Path best = null; + boolean entryListIsEmpty = entryList.isEmpty(); @@ -112,6 +110,8 @@ index 8519383a9abd45434c1e9888e77548941a80c79c..eb18494bd7257fa5eb00dea16cf4d566 + if (best == null || comparator.compare(path, best) < 0) + best = path; + } + profiler.pop(); +- return optional.isEmpty() ? null : optional.get(); + return best; + // Paper end - Perf: remove streams and optimize collection } |