Fix BlockPlace

src/main/java/net/minecraft/server/ItemBed.java

@@ -0,0 +1,66 @@
+package net.minecraft.server;
+
+// CraftBukkit start
+import org.bukkit.block.BlockState;
+import org.bukkit.craftbukkit.block.CraftBlockState;
+import org.bukkit.craftbukkit.event.CraftEventFactory;
+import org.bukkit.event.block.BlockPlaceEvent;
+// CraftBukkit end
+
+public class ItemBed extends Item {
+
+    public ItemBed(int i) {
+        super(i);
+    }
+
+    public boolean a(ItemStack itemstack, EntityHuman entityhuman, World world, int i, int j, int k, int l) {
+        if (l != 1) {
+            return false;
+        } else {
+            int clickedX = i, clickedY = j, clickedZ = k; // CraftBukkit;
+
+            ++j;
+            BlockBed blockbed = (BlockBed) Block.BED;
+            int i1 = MathHelper.b((double) (entityhuman.yaw * 4.0F / 360.0F) + 0.5D) & 3;
+            byte b0 = 0;
+            byte b1 = 0;
+
+            if (i1 == 0) {
+                b1 = 1;
+            }
+
+            if (i1 == 1) {
+                b0 = -1;
+            }
+
+            if (i1 == 2) {
+                b1 = -1;
+            }
+
+            if (i1 == 3) {
+                b0 = 1;
+            }
+
+            if (world.isEmpty(i, j, k) && world.isEmpty(i + b0, j, k + b1) && world.d(i, j - 1, k) && world.d(i + b0, j - 1, k + b1)) {
+                BlockState blockState = CraftBlockState.getBlockState(world, i, j, k); // CraftBukkit
+
+                world.b(i, j, k, blockbed.id, i1);
+
+                // CraftBukkit start - bed
+                BlockPlaceEvent event = CraftEventFactory.callBlockPlaceEvent(world, entityhuman, blockState, clickedX, clickedY, clickedZ,  blockbed);
+
+                if (event.isCancelled() || !event.canBuild()) {
+                    event.getBlockPlaced().setTypeIdAndData(blockState.getTypeId(), blockState.getRawData(), false);
+                    return false;
+                }
+                // CraftBukkit end
+
+                world.b(i + b0, j, k + b1, blockbed.id, i1 + 8);
+                --itemstack.count;
+                return true;
+            } else {
+                return false;
+            }
+        }
+    }
+}