From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: BillyGalbreath <blake.galbreath@gmail.com>
Date: Tue, 28 Dec 2021 16:22:20 -0600
Subject: [PATCH] Ability for hoe to replant crops


diff --git a/src/main/java/net/minecraft/world/level/block/CropBlock.java b/src/main/java/net/minecraft/world/level/block/CropBlock.java
index e054edf9e7c4eef231e155516433c6faeb2ca540..cf7bbe5516d9d1ae0115b3e03d54b932961c53c2 100644
--- a/src/main/java/net/minecraft/world/level/block/CropBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/CropBlock.java
@@ -199,4 +199,30 @@ public class CropBlock extends BushBlock implements BonemealableBlock {
     protected void createBlockStateDefinition(StateDefinition.Builder<Block, BlockState> builder) {
         builder.add(CropBlock.AGE);
     }
+
+    // Purpur start
+    @Override
+    public void playerDestroy(Level world, net.minecraft.world.entity.player.Player player, BlockPos pos, BlockState state, @javax.annotation.Nullable net.minecraft.world.level.block.entity.BlockEntity blockEntity, ItemStack itemInHand) {
+        if (world.purpurConfig.hoeReplantsCrops && itemInHand.getItem() instanceof net.minecraft.world.item.HoeItem) {
+            player.awardStat(net.minecraft.stats.Stats.BLOCK_MINED.get(this));
+            player.causeFoodExhaustion(0.005F, org.bukkit.event.entity.EntityExhaustionEvent.ExhaustionReason.BLOCK_MINED);
+
+            java.util.List<ItemStack> dropList = Block.getDrops(state, (ServerLevel) world, pos, blockEntity, player, itemInHand);
+
+            boolean planted = false;
+            for (ItemStack itemToDrop : dropList) {
+                if (!planted && itemToDrop.getItem() == getBaseSeedId()) {
+                    world.setBlock(pos, defaultBlockState(), 3);
+                    itemToDrop.setCount(itemToDrop.getCount() - 1);
+                    planted = true;
+                }
+                Block.popResource(world, pos, itemToDrop);
+            }
+
+            state.spawnAfterBreak((ServerLevel) world, pos, itemInHand);
+        } else {
+            super.playerDestroy(world, player, pos, state, blockEntity, itemInHand);
+        }
+    }
+    // Purpur end
 }
diff --git a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
index 68c2b381abecc4221b2ca250fdc9c04d994fce3e..ce8098e9058b9d401eab38db9052dedce0eebc42 100644
--- a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
+++ b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
@@ -499,6 +499,7 @@ public class PurpurWorldConfig {
     public Map<Block, Waxable> axeWaxables = new HashMap<>();
     public Map<Block, Weatherable> axeWeatherables = new HashMap<>();
     public Map<Block, Tillable> hoeTillables = new HashMap<>();
+    public boolean hoeReplantsCrops = false;
     private void toolSettings() {
         axeStrippables.clear();
         axeWaxables.clear();
@@ -640,6 +641,7 @@ public class PurpurWorldConfig {
             });
             hoeTillables.put(block, new Tillable(condition, into, drops));
         });
+        hoeReplantsCrops = getBoolean("tools.hoe.replant-crops", hoeReplantsCrops);
     }
 
     public boolean useBetterMending = false;