Make entities look for hoppers

Cherry-pick of PR GH-319
This commit is contained in:
Techcable
2016-06-18 01:03:40 -05:00
parent 9127c31ed6
commit 94a6e8cb09
3 changed files with 389 additions and 2 deletions

View File

@@ -4,6 +4,18 @@ Date: Mon, 28 Mar 2016 20:55:47 -0400
Subject: [PATCH] MC Utils
diff --git a/src/main/java/net/minecraft/server/Chunk.java b/src/main/java/net/minecraft/server/Chunk.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/Chunk.java
+++ b/src/main/java/net/minecraft/server/Chunk.java
@@ -0,0 +0,0 @@ public class Chunk {
return !block.isTileEntity() ? null : ((ITileEntity) block).a(this.world, iblockdata.getBlock().toLegacyData(iblockdata));
}
+ @Nullable public final TileEntity getTileEntityImmediately(BlockPosition pos) { return this.a(pos, EnumTileEntityState.IMMEDIATE); } // Paper - OBFHELPER
@Nullable
public TileEntity a(BlockPosition blockposition, Chunk.EnumTileEntityState chunk_enumtileentitystate) {
// CraftBukkit start
diff --git a/src/main/java/net/minecraft/server/MCUtil.java b/src/main/java/net/minecraft/server/MCUtil.java
new file mode 100644
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000
@@ -172,7 +184,8 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ * @param z
+ * @return
+ */
+ @Nullable public static Chunk getLoadedChunkWithoutMarkingActive(World world, int x, int z) {
+ @Nullable
+ public static Chunk getLoadedChunkWithoutMarkingActive(World world, int x, int z) {
+ return ((ChunkProviderServer) world.chunkProvider).chunks.get(ChunkCoordIntPair.a(x, z));
+ }
+
@@ -183,7 +196,8 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ * @param z
+ * @return
+ */
+ @Nullable public static Chunk getLoadedChunkWithoutMarkingActive(IChunkProvider provider, int x, int z) {
+ @Nullable
+ public static Chunk getLoadedChunkWithoutMarkingActive(IChunkProvider provider, int x, int z) {
+ return ((ChunkProviderServer)provider).chunks.get(ChunkCoordIntPair.a(x, z));
+ }
+
@@ -194,6 +208,18 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ public static void scheduleAsyncTask(Runnable run) {
+ asyncExecutor.execute(run);
+ }
+
+ @Nullable
+ public static TileEntityHopper getHopper(World world, BlockPosition pos) {
+ Chunk chunk = world.getChunkIfLoaded(pos.getX() >> 4, pos.getZ() >> 4);
+ if (chunk != null && chunk.getBlockData(pos).getBlock() == Blocks.HOPPER) {
+ TileEntity tileEntity = chunk.getTileEntityImmediately(pos);
+ if (tileEntity instanceof TileEntityHopper) {
+ return (TileEntityHopper) tileEntity;
+ }
+ }
+ return null;
+ }
+}
diff --git a/src/main/java/net/minecraft/server/NBTTagCompound.java b/src/main/java/net/minecraft/server/NBTTagCompound.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644