From d461f261d9dac104ad93b5baca6a353780db0114 Mon Sep 17 00:00:00 2001
From: Jonas Gunz <himself@jonasgunz.de>
Date: Sun, 18 Oct 2020 20:42:29 +0200
Subject: MusicDiscs can be placed in JukeBox by Dispenser

---
 .../re/jag/parquet/MusicDiscDispenserBehavior.java | 36 ++++++++++++++++++++++
 src/main/java/re/jag/parquet/Parquet.java          | 31 +++++++++++++++++--
 2 files changed, 64 insertions(+), 3 deletions(-)
 create mode 100644 src/main/java/re/jag/parquet/MusicDiscDispenserBehavior.java

(limited to 'src/main/java/re/jag')

diff --git a/src/main/java/re/jag/parquet/MusicDiscDispenserBehavior.java b/src/main/java/re/jag/parquet/MusicDiscDispenserBehavior.java
new file mode 100644
index 0000000..4a64e3a
--- /dev/null
+++ b/src/main/java/re/jag/parquet/MusicDiscDispenserBehavior.java
@@ -0,0 +1,36 @@
+package re.jag.parquet;
+
+import net.minecraft.block.*;
+import net.minecraft.block.dispenser.FallibleItemDispenserBehavior;
+import net.minecraft.entity.player.PlayerEntity;
+import net.minecraft.item.Item;
+import net.minecraft.item.ItemStack;
+import net.minecraft.util.math.BlockPointer;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.Direction;
+import net.minecraft.world.World;
+
+public class MusicDiscDispenserBehavior extends FallibleItemDispenserBehavior {
+
+	protected ItemStack dispenseSilently(BlockPointer pointer, ItemStack stack) {
+		World world = pointer.getWorld();
+		Direction direction = (Direction)pointer.getBlockState().get(DispenserBlock.FACING);
+		BlockPos block_pos = pointer.getBlockPos().offset(direction);
+		BlockState state = world.getBlockState(block_pos);
+
+		if (state.isOf(Blocks.JUKEBOX)) {
+			JukeboxBlock block = (JukeboxBlock)state.getBlock();
+			ItemStack disc_stack = stack.split(1);
+
+			if (state.get(JukeboxBlock.HAS_RECORD)) // Remove record if present
+				block.onUse(state, world, block_pos, null, null, null);
+
+			block.setRecord(world, block_pos, state, disc_stack);
+			world.syncWorldEvent((PlayerEntity)null, 1010, block_pos, Item.getRawId(disc_stack.getItem()));
+
+			return stack;
+		}
+
+		return super.dispenseSilently(pointer, stack);
+	}
+}
diff --git a/src/main/java/re/jag/parquet/Parquet.java b/src/main/java/re/jag/parquet/Parquet.java
index e031f29..123ac23 100644
--- a/src/main/java/re/jag/parquet/Parquet.java
+++ b/src/main/java/re/jag/parquet/Parquet.java
@@ -1,5 +1,10 @@
 package re.jag.parquet;
 
+import net.minecraft.item.MusicDiscItem;
+import net.minecraft.sound.SoundCategory;
+import net.minecraft.sound.SoundEvent;
+import net.minecraft.sound.SoundEvents;
+import net.minecraft.util.Identifier;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
@@ -15,6 +20,8 @@ import net.minecraft.server.command.ServerCommandSource;
 import net.minecraft.util.DyeColor;
 import re.jag.parquet.commands.*;
 
+import net.minecraft.util.registry.Registry;
+
 public class Parquet implements ModInitializer {
 	public static final Logger LOG = LogManager.getLogger();
 	
@@ -44,13 +51,31 @@ public class Parquet implements ModInitializer {
 			
 			DispenserBlock.registerBehavior(DyeItem.byColor(dye_color).asItem(), new DyeItemDispenserBehavior());
 		}
-		
-		
+
+		// MusicDiscItem.MUSIC_DISCS Map is private.
+		MusicDiscItem[] music_discs = {
+				(MusicDiscItem) Items.MUSIC_DISC_13,
+				(MusicDiscItem) Items.MUSIC_DISC_CAT,
+				(MusicDiscItem) Items.MUSIC_DISC_BLOCKS,
+				(MusicDiscItem) Items.MUSIC_DISC_CHIRP,
+				(MusicDiscItem) Items.MUSIC_DISC_FAR,
+				(MusicDiscItem) Items.MUSIC_DISC_MALL,
+				(MusicDiscItem) Items.MUSIC_DISC_MELLOHI,
+				(MusicDiscItem) Items.MUSIC_DISC_STAL,
+				(MusicDiscItem) Items.MUSIC_DISC_STRAD,
+				(MusicDiscItem) Items.MUSIC_DISC_WARD,
+				(MusicDiscItem) Items.MUSIC_DISC_11,
+				(MusicDiscItem) Items.MUSIC_DISC_WAIT,
+				(MusicDiscItem) Items.MUSIC_DISC_PIGSTEP
+		};
+		for (MusicDiscItem item : music_discs )
+			DispenserBlock.registerBehavior(item, new MusicDiscDispenserBehavior());
+
 		DispenserBlock.registerBehavior(Items.WATER_BUCKET, new WaterBucketDispenserBehavior());
 		DispenserBlock.registerBehavior(Items.BUCKET, new BucketDispenserBehavior());
 		DispenserBlock.registerBehavior(Items.GLASS_BOTTLE, new GlassBottleDispenserBehavior());
 		DispenserBlock.registerBehavior(Items.POTION, new PotionDispenserBehavior());
-		
+
 		LOG.info("[PQ] Registered Custom Dispenser behaviors");
 	}
 
-- 
cgit v1.2.3