From d650c3dd8617b856a76d817227ad4404724230a2 Mon Sep 17 00:00:00 2001
From: boy0001 <jessepaleg@gmail.com>
Date: Thu, 16 Apr 2015 21:25:02 +1000
Subject: [PATCH] block queue

---
 .../plot/object/PlotGenerator.java            |  2 +-
 .../plot/util/bukkit/DebugSetBlockQueue.java  | 83 +++++++++++++++++++
 2 files changed, 84 insertions(+), 1 deletion(-)
 create mode 100644 PlotSquared/src/main/java/com/intellectualcrafters/plot/util/bukkit/DebugSetBlockQueue.java

diff --git a/PlotSquared/src/main/java/com/intellectualcrafters/plot/object/PlotGenerator.java b/PlotSquared/src/main/java/com/intellectualcrafters/plot/object/PlotGenerator.java
index f38c8731e..9bff22155 100644
--- a/PlotSquared/src/main/java/com/intellectualcrafters/plot/object/PlotGenerator.java
+++ b/PlotSquared/src/main/java/com/intellectualcrafters/plot/object/PlotGenerator.java
@@ -71,7 +71,7 @@ public abstract class PlotGenerator extends ChunkGenerator {
         h = (prime * h) + cx;
         h = (prime * h) + cz;
         this.random.state = h;
-        this.result = new short[256 / 16][];
+        this.result = new short[16][];
         PlotWorld plotworld = PlotSquared.getPlotWorld(world.getName());
         Biome biome = Biome.valueOf(plotworld.PLOT_BIOME);
         this.X = cx << 4;
diff --git a/PlotSquared/src/main/java/com/intellectualcrafters/plot/util/bukkit/DebugSetBlockQueue.java b/PlotSquared/src/main/java/com/intellectualcrafters/plot/util/bukkit/DebugSetBlockQueue.java
new file mode 100644
index 000000000..63bb91970
--- /dev/null
+++ b/PlotSquared/src/main/java/com/intellectualcrafters/plot/util/bukkit/DebugSetBlockQueue.java
@@ -0,0 +1,83 @@
+package com.intellectualcrafters.plot.util.bukkit;
+
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.Map.Entry;
+
+import org.bukkit.Bukkit;
+import org.bukkit.Chunk;
+import org.bukkit.World;
+
+import com.intellectualcrafters.plot.util.TaskManager;
+
+public class DebugSetBlockQueue {
+    
+    private HashMap<Chunk, short[][]> blocks;
+    private int allocate = 100;
+    
+    public void allocate(int t) {
+        this.allocate = t;
+    }
+    
+    public DebugSetBlockQueue() {
+        blocks = new HashMap<>();
+        TaskManager.index.increment();
+        final int current = TaskManager.index.intValue();
+        int task = TaskManager.runTaskRepeat(new Runnable() {
+            @Override
+            public void run() {
+                if (blocks.size() == 0) {
+                    blocks = null;
+                    Bukkit.getScheduler().cancelTask(TaskManager.tasks.get(current));
+                    return;
+                }
+                long start = System.currentTimeMillis() + allocate;
+                Iterator<Entry<Chunk, short[][]>> i = blocks.entrySet().iterator();
+                while (System.currentTimeMillis() < start && i.hasNext()) {
+                    Entry<Chunk, short[][]> n = i.next();
+                    i.remove();
+                    Chunk chunk = n.getKey();
+                    int X = chunk.getX() << 4;
+                    int Z = chunk.getZ() << 4;
+                    short[][] blocks = n.getValue();
+                    World world = chunk.getWorld();
+                    for (int j = 0; j < blocks.length; j++) {
+                        short[] blocksj = blocks[j];
+                        if (blocksj != null) {
+                            for (int k = 0; k < blocksj.length; k++) {
+                                short id = blocksj[k];
+                                if (id != 0) {
+                                    final int y = (j << 4) + (k >> 8);
+                                    final int a = (k - ((y & 0xF) << 8));
+                                    final int z = (a >> 4);
+                                    final int x = a - (z << 4);
+                                    BukkitSetBlockManager.setBlockManager.set(world, X + x, y, Z + z, id, (byte) 0);
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        }, 20);
+        TaskManager.tasks.put(current, task);
+    }
+    
+    
+    
+    public void setBlock(final World world, int x, final int y, int z, final short blkid) {
+        int X = x >> 4;
+        int Z = z >> 4;
+        x -= X << 4;
+        z -= Z << 4;
+        Chunk chunk = world.getChunkAt(X, Z);
+        short[][] result = blocks.get(chunk);
+        if (!blocks.containsKey(chunk)) {
+            result = new short[16][];
+            blocks.put(chunk, result);
+        }
+        if (result[y >> 4] == null) {
+            result[y >> 4] = new short[4096];
+        }
+        result[y >> 4][((y & 0xF) << 8) | (z << 4) | x] = blkid;
+    }
+}