ChestESP Performance Improvements

Author: cev-api

README.md

@@ -939,6 +939,8 @@ Purpose: helps you avoid and debug anticheat flags by cleaning risky movement pa
 - Added anti-ESP detection
 - Option to suppress single chests in favor of double
 - Optional alert for shulkerboxes in chat
+- Added render limit which helps reduce update overhead by throttling DB refresh and how it selects and updates targets.
+  - Prioritises rendering by closest to user
 
 ### ItemESP (Expanded)
 Highlights dropped, equipped, and framed items with powerful filters and customization.
@@ -1229,6 +1231,9 @@ Examples:
 - Added search thread priority slider for tuning background scan speed vs CPU usage.
 - Optimized Search when using corners only ESP to avoid unnecessary heavy mesh work making detection faster.
 - Reduced lag spikes on large scans by using cheaper nearest-result selection paths.
+- Added global ESP limiter in GlobalToggle which takes over the shared ESP render and mesh paths
+  - Extends update/selection work in ESP hacks not just pure rendering
+  - Capped selection is based on nearest-first
 
 ### Global ESP Render Modes
 - Added a global ESP pipeline toggle in GlobalToggle:

src/main/java/net/wurstclient/hacks/CaveFinderHack.java

@@ -226,10 +226,11 @@ private void startGetMatchingBlocksTask()
 		Comparator<BlockPos> comparator =
 			Comparator.comparingInt(pos -> eyesPos.distManhattan(pos));
 		currentBuildGeneration = buildGeneration;
+		int effectiveLimit = getEffectiveRenderLimit();
 
 		getMatchingBlocksTask = forkJoinPool.submit(() -> coordinator
 			.getMatches().parallel().map(ChunkSearcher.Result::pos)
-			.sorted(comparator).limit(limit.getValueLog())
+			.sorted(comparator).limit(effectiveLimit)
 			.collect(Collectors.toCollection(HashSet::new)));
 	}
 
@@ -243,13 +244,14 @@ private void startCompileVerticesTask()
 
 		HashSet<BlockPos> matchingBlocks = getMatchingBlocksTask.join();
 
-		if(matchingBlocks.size() < limit.getValueLog())
+		int effectiveLimit = getEffectiveRenderLimit();
+		if(matchingBlocks.size() < effectiveLimit)
 			notify = true;
 		else if(notify)
 		{
 			ChatUtils.warning("CaveFinder found \u00a7lA LOT\u00a7r of blocks!"
 				+ " To prevent lag, it will only show the closest \u00a76"
-				+ limit.getValueString() + "\u00a7r results.");
+				+ effectiveLimit + "\u00a7r results.");
 			notify = false;
 		}
 
@@ -268,21 +270,22 @@ private void buildBufferSafeMode()
 		BlockPos eyesPos = BlockPos.containing(RotationUtils.getEyesPos());
 		Comparator<BlockPos> comparator =
 			Comparator.comparingInt(pos -> eyesPos.distManhattan(pos));
+		int effectiveLimit = getEffectiveRenderLimit();
 		java.util.ArrayList<ChunkSearcher.Result> matches =
 			coordinator.getMatches().collect(
 				java.util.stream.Collectors.toCollection(ArrayList::new));
 		HashSet<BlockPos> matchingBlocks =
 			matches.stream().map(ChunkSearcher.Result::pos).sorted(comparator)
-				.limit(limit.getValueLog())
+				.limit(effectiveLimit)
 				.collect(Collectors.toCollection(HashSet::new));
 
-		if(matchingBlocks.size() < limit.getValueLog())
+		if(matchingBlocks.size() < effectiveLimit)
 			notify = true;
 		else if(notify)
 		{
 			ChatUtils.warning("CaveFinder found \u00a7lA LOT\u00a7r of blocks!"
 				+ " To prevent lag, it will only show the closest \u00a76"
-				+ limit.getValueString() + "\u00a7r results.");
+				+ effectiveLimit + "\u00a7r results.");
 			notify = false;
 		}
 
@@ -319,4 +322,12 @@ private void setBufferFromVertices(ArrayList<int[]> vertices)
 		bufferUpToDate = true;
 		bufferRegion = region;
 	}
+	
+	private int getEffectiveRenderLimit()
+	{
+		int localLimit = limit.getValueLog();
+		int effective = WURST.getHax().globalToggleHack
+			.applyGlobalEspRenderLimit(localLimit);
+		return Math.max(1, effective);
+	}
 }