Micro improvements

src/main/java/me/cortex/voxy/client/core/VoxyRenderSystem.java

@@ -215,7 +215,7 @@ public class VoxyRenderSystem {
             this.renderDistanceTracker.setCenterAndProcess(cameraX, cameraZ);
 
             //Done here as is allows less gl state resetup
-            this.renderer.tickModelService(Math.max(3_000_000-(System.nanoTime()-startTime), 75_000));
+            this.renderer.tickModelService(Math.max(3_000_000-(System.nanoTime()-startTime), 500_000));
         }
         TimingStatistics.postDynamic.stop();
 

src/main/java/me/cortex/voxy/client/core/model/ModelBakerySubsystem.java

@@ -88,7 +88,7 @@ public class ModelBakerySubsystem {
                 do {
                     this.factory.addEntry(i);
                     j++;
-                    if (25<j)//budget<(System.nanoTime() - start)+1000
+                    if (24<j)//budget<(System.nanoTime() - start)+1000
                         break;
                     i = this.blockIdQueue.poll();
                 } while (i != null);

src/main/java/me/cortex/voxy/client/core/rendering/ChunkBoundRenderer.java

@@ -150,6 +150,7 @@ public class ChunkBoundRenderer {
         if (!this.addQueue.isEmpty()) {
             this.addQueue.forEach(this::_addPos);
             this.addQueue.clear();
+            UploadStream.INSTANCE.commit();
         }
     }
 
@@ -213,7 +214,6 @@ public class ChunkBoundRenderer {
         //Need to do it in 2 parts because ivec2 is 2 parts
         MemoryUtil.memPutInt(ptr2, (int)(pos&0xFFFFFFFFL)); ptr2 += 4;
         MemoryUtil.memPutInt(ptr2, (int)((pos>>>32)&0xFFFFFFFFL));
-        UploadStream.INSTANCE.commit();
     }
 
     public void reset() {

src/main/java/me/cortex/voxy/client/core/rendering/hierachical/AsyncNodeManager.java

@@ -69,6 +69,8 @@ public class AsyncNodeManager {
     private volatile SyncResults resultCache1 = new SyncResults();
     private volatile SyncResults resultCache2 = new SyncResults();
 
+    //Yes. this is stupid. yes. it is a large amount of runtime. Is it profiler bias, probably
+    private ConcurrentLinkedDeque<MemoryBuffer> buffersToFreeQueue = new ConcurrentLinkedDeque<>();
 
 
     //locals for during iteration
@@ -148,6 +150,14 @@ public class AsyncNodeManager {
             .compile();
 
     private void run() {
+        while (true) {
+            var buffer = this.buffersToFreeQueue.poll();
+            if (buffer == null) {
+                break;
+            }
+            buffer.free();
+        }
+
         if (this.workCounter.get() == 0) {
             LockSupport.park();
             if (this.workCounter.get() == 0 || !this.running) {//No work
@@ -264,7 +274,7 @@ public class AsyncNodeManager {
 
         if (this.workCounter.addAndGet(-workDone) < 0) {
             try {
-                Thread.sleep(1);
+                Thread.sleep(500);
             } catch (InterruptedException e) {
                 throw new RuntimeException(e);
             }
@@ -461,7 +471,8 @@ public class AsyncNodeManager {
                     var val = iter.next();
                     var buffer = val.getValue();
                     UploadStream.INSTANCE.upload(store.getGeometryBuffer(), Integer.toUnsignedLong(val.getIntKey()) * 8L, buffer);
-                    buffer.free();//Free the buffer was uploading
+                    //Put the queue into the buffer queue to free... yes this is stupid that need todo this...
+                    this.buffersToFreeQueue.add(buffer);//buffer.free();//Free the buffer was uploading
                 }
                 UploadStream.INSTANCE.commit();
             }
@@ -633,6 +644,15 @@ public class AsyncNodeManager {
         }
 
         this.scatterWrite.free();
+
+
+        while (true) {
+            var buffer = this.buffersToFreeQueue.poll();
+            if (buffer == null) {
+                break;
+            }
+            buffer.free();
+        }
     }
 
     //Results object, which is to be synced between the render thread and worker thread

src/main/java/me/cortex/voxy/client/core/rendering/util/HiZBuffer.java

@@ -64,6 +64,8 @@ public class HiZBuffer {
 
         this.width  = width;
         this.height = height;
+
+        this.fb.bind(GL_DEPTH_ATTACHMENT, this.texture, 0).verify();
     }
 
     public void buildMipChain(int srcDepthTex, int width, int height) {
@@ -77,7 +79,6 @@ public class HiZBuffer {
         glBindVertexArray(RenderService.STATIC_VAO);
         int boundFB = GL11.glGetInteger(GL_DRAW_FRAMEBUFFER_BINDING);
         this.hiz.bind();
-        this.fb.bind(GL_DEPTH_ATTACHMENT, this.texture, 0);//.verify();
         glBindFramebuffer(GL_FRAMEBUFFER, this.fb.id);
 
         glDepthFunc(GL_ALWAYS);

src/main/java/me/cortex/voxy/client/mixin/minecraft/MixinWindow.java

@@ -22,6 +22,7 @@ public class MixinWindow {
         }
 
         //Force the current thread priority to be realtime
+        Thread.currentThread().setPriority(Thread.MAX_PRIORITY);
         ThreadUtils.SetSelfThreadPriorityWin32(ThreadUtils.WIN32_THREAD_PRIORITY_TIME_CRITICAL);
     }
 }

src/main/java/me/cortex/voxy/common/thread/ServiceThreadPool.java

@@ -254,6 +254,9 @@ public class ServiceThreadPool {
             if (this.totalJobWeight.addAndGet(-service.weightPerJob)<0) {
                 throw new IllegalStateException("Total job weight is negative");
             }
+
+            //Sleep for a bit after running a job, yeild the thread
+            Thread.yield();
             break;
         }
     }