SPIGOT-4560: Add HumanEntity.sleep and related APIs

nms-patches/EntityHuman.patch

@@ -330,7 +330,7 @@
                  return EntityHuman.EnumBedResult.NOT_POSSIBLE_HERE;
              }
  
-@@ -1140,6 +1267,26 @@
+@@ -1140,6 +1267,30 @@
                  }
              }
          }
@@ -338,9 +338,13 @@
 +    }
 +
 +    public EntityHuman.EnumBedResult a(BlockPosition blockposition) {
++        // CraftBukkit start - moved checks into separate method above, add force
++        return this.a(blockposition, false);
++    }
++
++    public EntityHuman.EnumBedResult a(BlockPosition blockposition, boolean force) {
 +        EnumDirection enumdirection = (EnumDirection) this.world.getType(blockposition).get(BlockFacingHorizontal.FACING);
-+        // CraftBukkit start - moved checks into separate method above
-+        EntityHuman.EnumBedResult bedResult = this.getBedResult(blockposition, enumdirection);
++        EntityHuman.EnumBedResult bedResult = force ? EnumBedResult.OK : this.getBedResult(blockposition, enumdirection);
 +
 +        if (bedResult == EntityHuman.EnumBedResult.OTHER_PROBLEM) {
 +            return bedResult; // return immediately if the result is not bypassable by plugins
@@ -357,7 +361,7 @@
  
          if (this.isPassenger()) {
              this.stopRiding();
-@@ -1206,6 +1353,24 @@
+@@ -1206,6 +1357,24 @@
              this.world.everyoneSleeping();
          }
  
@@ -382,7 +386,7 @@
          this.sleepTicks = flag ? 0 : 100;
          if (flag2) {
              this.setRespawnPosition(this.bedPosition, false);
-@@ -1257,9 +1422,11 @@
+@@ -1257,9 +1426,11 @@
          if (blockposition != null) {
              this.e = blockposition;
              this.f = flag;
@@ -394,7 +398,7 @@
          }
  
      }
-@@ -1325,7 +1492,11 @@
+@@ -1325,7 +1496,11 @@
              this.motY = d3 * 0.6D;
              this.aU = f3;
              this.fallDistance = 0.0F;
@@ -407,7 +411,7 @@
          } else {
              super.a(f, f1, f2);
          }
-@@ -1625,13 +1796,17 @@
+@@ -1625,13 +1800,17 @@
      }
  
      protected void releaseShoulderEntities() {
@@ -430,7 +434,7 @@
          if (!this.world.isClientSide && !nbttagcompound.isEmpty()) {
              Entity entity = EntityTypes.a(nbttagcompound, this.world);
  
-@@ -1640,9 +1815,10 @@
+@@ -1640,9 +1819,10 @@
              }
  
              entity.setPosition(this.locX, this.locY + 0.699999988079071D, this.locZ);

src/main/java/org/bukkit/craftbukkit/entity/CraftHumanEntity.java

@@ -5,23 +5,46 @@ import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collection;
 import java.util.Set;
-
-import net.minecraft.server.*;
-
+import net.minecraft.server.BlockAnvil;
+import net.minecraft.server.BlockBed;
+import net.minecraft.server.BlockPosition;
+import net.minecraft.server.BlockWorkbench;
+import net.minecraft.server.ChatComponentText;
+import net.minecraft.server.Container;
+import net.minecraft.server.CraftingManager;
+import net.minecraft.server.Entity;
+import net.minecraft.server.EntityHuman;
+import net.minecraft.server.EntityMinecartHopper;
+import net.minecraft.server.EntityPlayer;
+import net.minecraft.server.EntityTypes;
+import net.minecraft.server.EnumMainHand;
+import net.minecraft.server.IBlockData;
+import net.minecraft.server.IInventory;
+import net.minecraft.server.IMerchant;
+import net.minecraft.server.IRecipe;
+import net.minecraft.server.ITileEntityContainer;
+import net.minecraft.server.ITileInventory;
+import net.minecraft.server.ItemCooldown;
+import net.minecraft.server.NBTTagCompound;
+import net.minecraft.server.PacketPlayInCloseWindow;
+import net.minecraft.server.PacketPlayOutOpenWindow;
+import net.minecraft.server.TileEntity;
+import net.minecraft.server.TileEntityBeacon;
+import net.minecraft.server.TileEntityBrewingStand;
+import net.minecraft.server.TileEntityDispenser;
+import net.minecraft.server.TileEntityDropper;
+import net.minecraft.server.TileEntityEnchantTable;
+import net.minecraft.server.TileEntityFurnace;
+import net.minecraft.server.TileEntityHopper;
+import net.minecraft.server.TileEntityShulkerBox;
 import org.bukkit.GameMode;
 import org.bukkit.Location;
-import org.bukkit.inventory.MainHand;
-import org.bukkit.inventory.Merchant;
 import org.bukkit.Material;
 import org.bukkit.NamespacedKey;
-import org.bukkit.entity.HumanEntity;
-import org.bukkit.entity.Villager;
-import org.bukkit.event.inventory.InventoryType;
-import org.bukkit.inventory.Inventory;
-import org.bukkit.inventory.InventoryView;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.inventory.PlayerInventory;
+import org.bukkit.World;
 import org.bukkit.block.Block;
+import org.bukkit.craftbukkit.CraftServer;
+import org.bukkit.craftbukkit.CraftWorld;
 import org.bukkit.craftbukkit.event.CraftEventFactory;
 import org.bukkit.craftbukkit.inventory.CraftContainer;
 import org.bukkit.craftbukkit.inventory.CraftInventory;
@@ -29,10 +52,18 @@ import org.bukkit.craftbukkit.inventory.CraftInventoryPlayer;
 import org.bukkit.craftbukkit.inventory.CraftInventoryView;
 import org.bukkit.craftbukkit.inventory.CraftItemStack;
 import org.bukkit.craftbukkit.inventory.CraftMerchant;
-import org.bukkit.craftbukkit.CraftServer;
 import org.bukkit.craftbukkit.util.CraftMagicNumbers;
 import org.bukkit.craftbukkit.util.CraftNamespacedKey;
+import org.bukkit.entity.HumanEntity;
+import org.bukkit.entity.Villager;
+import org.bukkit.event.inventory.InventoryType;
 import org.bukkit.inventory.EntityEquipment;
+import org.bukkit.inventory.Inventory;
+import org.bukkit.inventory.InventoryView;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.inventory.MainHand;
+import org.bukkit.inventory.Merchant;
+import org.bukkit.inventory.PlayerInventory;
 import org.bukkit.permissions.PermissibleBase;
 import org.bukkit.permissions.Permission;
 import org.bukkit.permissions.PermissionAttachment;
@@ -97,6 +128,71 @@ public class CraftHumanEntity extends CraftLivingEntity implements HumanEntity {
         return getHandle().sleepTicks;
     }
 
+    @Override
+    public Location getBedSpawnLocation() {
+        World world = getServer().getWorld(getHandle().spawnWorld);
+        BlockPosition bed = getHandle().getBed();
+
+        if (world != null && bed != null) {
+            bed = EntityHuman.getBed(((CraftWorld) world).getHandle(), bed, getHandle().isRespawnForced());
+            if (bed != null) {
+                return new Location(world, bed.getX(), bed.getY(), bed.getZ());
+            }
+        }
+        return null;
+    }
+
+    @Override
+    public void setBedSpawnLocation(Location location) {
+        setBedSpawnLocation(location, false);
+    }
+
+    @Override
+    public void setBedSpawnLocation(Location location, boolean override) {
+        if (location == null) {
+            getHandle().setRespawnPosition(null, override);
+        } else {
+            getHandle().setRespawnPosition(new BlockPosition(location.getBlockX(), location.getBlockY(), location.getBlockZ()), override);
+            getHandle().spawnWorld = location.getWorld().getName();
+        }
+    }
+
+    @Override
+    public boolean sleep(Location location, boolean force) {
+        Preconditions.checkArgument(location != null, "Location == null");
+        Preconditions.checkArgument(location.getWorld().equals(getWorld()), "Cannot sleep across worlds");
+
+        BlockPosition blockposition = new BlockPosition(new BlockPosition(location.getBlockX(), location.getBlockY(), location.getBlockZ()));
+        IBlockData iblockdata = getHandle().world.getType(blockposition);
+        if (!(iblockdata.getBlock() instanceof BlockBed)) {
+            return false;
+        }
+
+        if (getHandle().a(blockposition) != EntityHuman.EnumBedResult.OK) {
+            return false;
+        }
+
+        // From BlockBed
+        iblockdata = (IBlockData) iblockdata.set(BlockBed.OCCUPIED, true);
+        getHandle().world.setTypeAndData(blockposition, iblockdata, 4);
+
+        return true;
+    }
+
+    @Override
+    public void wakeup(boolean setSpawnLocation) {
+        Preconditions.checkState(isSleeping(), "Cannot wakeup if not sleeping");
+
+        getHandle().a(true, true, setSpawnLocation);
+    }
+
+    @Override
+    public Location getBedLocation() {
+        Preconditions.checkState(isSleeping(), "Not sleeping");
+
+        return new Location(getWorld(), getHandle().bedPosition.getX(), getHandle().bedPosition.getY(), getHandle().bedPosition.getZ());
+    }
+
     @Override
     public String getName() {
         return getHandle().getName();

src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java

@@ -34,7 +34,6 @@ import net.minecraft.server.BlockPosition;
 import net.minecraft.server.ChatComponentText;
 import net.minecraft.server.Container;
 import net.minecraft.server.Entity;
-import net.minecraft.server.EntityHuman;
 import net.minecraft.server.EntityLiving;
 import net.minecraft.server.EntityPlayer;
 import net.minecraft.server.EntityTracker;
@@ -75,7 +74,6 @@ import org.bukkit.BanList;
 import org.bukkit.Statistic;
 import org.bukkit.Material;
 import org.bukkit.Statistic.Type;
-import org.bukkit.World;
 import org.bukkit.block.data.BlockData;
 import org.bukkit.configuration.serialization.DelegateDeserialization;
 import org.bukkit.conversations.Conversation;
@@ -961,35 +959,6 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
         getHandle().getFoodData().foodLevel = value;
     }
 
-    @Override
-    public Location getBedSpawnLocation() {
-        World world = getServer().getWorld(getHandle().spawnWorld);
-        BlockPosition bed = getHandle().getBed();
-
-        if (world != null && bed != null) {
-            bed = EntityHuman.getBed(((CraftWorld) world).getHandle(), bed, getHandle().isRespawnForced());
-            if (bed != null) {
-                return new Location(world, bed.getX(), bed.getY(), bed.getZ());
-            }
-        }
-        return null;
-    }
-
-    @Override
-    public void setBedSpawnLocation(Location location) {
-        setBedSpawnLocation(location, false);
-    }
-
-    @Override
-    public void setBedSpawnLocation(Location location, boolean override) {
-        if (location == null) {
-            getHandle().setRespawnPosition(null, override);
-        } else {
-            getHandle().setRespawnPosition(new BlockPosition(location.getBlockX(), location.getBlockY(), location.getBlockZ()), override);
-            getHandle().spawnWorld = location.getWorld().getName();
-        }
-    }
-
     @Nullable
     private static WeakReference<Plugin> getPluginWeakReference(@Nullable Plugin plugin) {
         return (plugin == null) ? null : pluginWeakReferences.computeIfAbsent(plugin, WeakReference::new);