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Purpur/patches/server/0108-Option-for-Villager-Clerics-to-farm-Nether-Wart.patch

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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jason Penilla <11360596+jpenilla@users.noreply.github.com>
Date: Sat, 5 Dec 2020 01:20:16 -0800
Subject: [PATCH] Option for Villager Clerics to farm Nether Wart
Adds an option so that Villagers with the Cleric profession are able to
farm Nether Wart. Reimplemented based on a feature of the carpet-extra
mod.
diff --git a/src/main/java/net/minecraft/world/entity/ai/behavior/HarvestFarmland.java b/src/main/java/net/minecraft/world/entity/ai/behavior/HarvestFarmland.java
index 2ade08d1466660ee1787fa97908002ef56389712..4fa4ec34963730507253182cad1c2bf04090ad50 100644
--- a/src/main/java/net/minecraft/world/entity/ai/behavior/HarvestFarmland.java
+++ b/src/main/java/net/minecraft/world/entity/ai/behavior/HarvestFarmland.java
@@ -41,6 +41,7 @@ public class HarvestFarmland extends Behavior<Villager> {
private long nextOkStartTime;
private int timeWorkedSoFar;
private final List<BlockPos> validFarmlandAroundVillager = Lists.newArrayList();
+ private boolean clericWartFarmer = false; // Purpur
public HarvestFarmland() {
super(ImmutableMap.of(MemoryModuleType.LOOK_TARGET, MemoryStatus.VALUE_ABSENT, MemoryModuleType.WALK_TARGET, MemoryStatus.VALUE_ABSENT, MemoryModuleType.SECONDARY_JOB_SITE, MemoryStatus.VALUE_PRESENT));
@@ -49,9 +50,10 @@ public class HarvestFarmland extends Behavior<Villager> {
protected boolean checkExtraStartConditions(ServerLevel world, Villager entity) {
if (!world.getGameRules().getBoolean(GameRules.RULE_MOBGRIEFING)) {
return false;
- } else if (entity.getVillagerData().getProfession() != VillagerProfession.FARMER) {
+ } else if (entity.getVillagerData().getProfession() != VillagerProfession.FARMER && !(world.purpurConfig.villagerClericsFarmWarts && entity.getVillagerData().getProfession() == VillagerProfession.CLERIC)) { // Purpur
return false;
} else {
+ if (!this.clericWartFarmer && entity.getVillagerData().getProfession() == VillagerProfession.CLERIC) this.clericWartFarmer = true; // Purpur
BlockPos.MutableBlockPos blockposition_mutableblockposition = entity.blockPosition().mutable();
this.validFarmlandAroundVillager.clear();
@@ -82,6 +84,7 @@ public class HarvestFarmland extends Behavior<Villager> {
Block block = iblockdata.getBlock();
Block block1 = world.getBlockState(pos.below()).getBlock();
+ if (this.clericWartFarmer) return block == Blocks.NETHER_WART && iblockdata.getValue(net.minecraft.world.level.block.NetherWartBlock.AGE) == 3 || iblockdata.isAir() && block1 == Blocks.SOUL_SAND; // Purpur
return block instanceof CropBlock && ((CropBlock) block).isMaxAge(iblockdata) || iblockdata.isAir() && block1 instanceof FarmBlock;
}
@@ -107,20 +110,20 @@ public class HarvestFarmland extends Behavior<Villager> {
Block block = iblockdata.getBlock();
Block block1 = world.getBlockState(this.aboveFarmlandPos.below()).getBlock();
- if (block instanceof CropBlock && ((CropBlock) block).isMaxAge(iblockdata)) {
+ if (block instanceof CropBlock && ((CropBlock) block).isMaxAge(iblockdata) && !this.clericWartFarmer || this.clericWartFarmer && block == Blocks.NETHER_WART && iblockdata.getValue(net.minecraft.world.level.block.NetherWartBlock.AGE) == 3) { // Purpur
if (CraftEventFactory.callEntityChangeBlockEvent(entity, this.aboveFarmlandPos, iblockdata.getFluidState().createLegacyBlock())) { // CraftBukkit // Paper - fix wrong block state
world.destroyBlock(this.aboveFarmlandPos, true, entity);
} // CraftBukkit
}
- if (iblockdata.isAir() && block1 instanceof FarmBlock && entity.hasFarmSeeds()) {
+ if (iblockdata.isAir() && (block1 instanceof FarmBlock && !this.clericWartFarmer || this.clericWartFarmer && block1 == Blocks.SOUL_SAND) && entity.hasFarmSeeds()) { // Purpur
SimpleContainer inventorysubcontainer = entity.getInventory();
for (int j = 0; j < inventorysubcontainer.getContainerSize(); ++j) {
ItemStack itemstack = inventorysubcontainer.getItem(j);
boolean flag = false;
- if (!itemstack.isEmpty() && itemstack.is(ItemTags.VILLAGER_PLANTABLE_SEEDS)) {
+ if (!itemstack.isEmpty() && (itemstack.is(ItemTags.VILLAGER_PLANTABLE_SEEDS) || this.clericWartFarmer && itemstack.getItem() == net.minecraft.world.item.Items.NETHER_WART)) {
Item item = itemstack.getItem();
if (item instanceof BlockItem) {
@@ -136,7 +139,7 @@ public class HarvestFarmland extends Behavior<Villager> {
}
if (flag) {
- world.playSound((Player) null, (double) this.aboveFarmlandPos.getX(), (double) this.aboveFarmlandPos.getY(), (double) this.aboveFarmlandPos.getZ(), SoundEvents.CROP_PLANTED, SoundSource.BLOCKS, 1.0F, 1.0F);
+ world.playSound((Player) null, (double) this.aboveFarmlandPos.getX(), (double) this.aboveFarmlandPos.getY(), (double) this.aboveFarmlandPos.getZ(), this.clericWartFarmer ? SoundEvents.NETHER_WART_PLANTED : SoundEvents.CROP_PLANTED, SoundSource.BLOCKS, 1.0F, 1.0F); // Purpur
itemstack.shrink(1);
if (itemstack.isEmpty()) {
inventorysubcontainer.setItem(j, ItemStack.EMPTY);
diff --git a/src/main/java/net/minecraft/world/entity/ai/behavior/TradeWithVillager.java b/src/main/java/net/minecraft/world/entity/ai/behavior/TradeWithVillager.java
index 8508ac7de8cda3127b73e11ff4aee62502e65ead..b1544e028d5a9b84b944e1fb5a12bb163067fb54 100644
--- a/src/main/java/net/minecraft/world/entity/ai/behavior/TradeWithVillager.java
+++ b/src/main/java/net/minecraft/world/entity/ai/behavior/TradeWithVillager.java
@@ -59,6 +59,12 @@ public class TradeWithVillager extends Behavior<Villager> {
throwHalfStack(entity, ImmutableSet.of(Items.WHEAT), villager);
}
+ // Purpur start
+ if (world.purpurConfig.villagerClericsFarmWarts && world.purpurConfig.villagerClericFarmersThrowWarts && entity.getVillagerData().getProfession() == VillagerProfession.CLERIC && entity.getInventory().countItem(Items.NETHER_WART) > Items.NETHER_WART.getDefaultMaxStackSize() / 2) {
+ throwHalfStack(entity, ImmutableSet.of(Items.NETHER_WART), villager);
+ }
+ // Purpur end
+
if (!this.trades.isEmpty() && entity.getInventory().hasAnyOf(this.trades)) {
throwHalfStack(entity, this.trades, villager);
}
diff --git a/src/main/java/net/minecraft/world/entity/ai/behavior/VillagerGoalPackages.java b/src/main/java/net/minecraft/world/entity/ai/behavior/VillagerGoalPackages.java
index f000a6c1e61198e6dd06ae5f084d12fdf309f50a..3091d985ba9c55d404332576320718840538722e 100644
--- a/src/main/java/net/minecraft/world/entity/ai/behavior/VillagerGoalPackages.java
+++ b/src/main/java/net/minecraft/world/entity/ai/behavior/VillagerGoalPackages.java
@@ -52,8 +52,13 @@ public class VillagerGoalPackages {
}
public static ImmutableList<Pair<Integer, ? extends BehaviorControl<? super Villager>>> getWorkPackage(VillagerProfession profession, float speed) {
+ // Purpur start
+ return getWorkPackage(profession, speed, false);
+ }
+ public static ImmutableList<Pair<Integer, ? extends BehaviorControl<? super Villager>>> getWorkPackage(VillagerProfession profession, float speed, boolean clericsFarmWarts) {
+ // Purpur end
WorkAtPoi workAtPoi;
- if (profession == VillagerProfession.FARMER) {
+ if (profession == VillagerProfession.FARMER || (clericsFarmWarts && profession == VillagerProfession.CLERIC)) { // Purpur
workAtPoi = new WorkAtComposter();
} else {
workAtPoi = new WorkAtPoi();
diff --git a/src/main/java/net/minecraft/world/entity/ai/sensing/SecondaryPoiSensor.java b/src/main/java/net/minecraft/world/entity/ai/sensing/SecondaryPoiSensor.java
index a0e0692d17760f440fe81d52887284c787e562db..ab9bebc07b5228dbc0d3ba4b0f7d1bbe41814c9b 100644
--- a/src/main/java/net/minecraft/world/entity/ai/sensing/SecondaryPoiSensor.java
+++ b/src/main/java/net/minecraft/world/entity/ai/sensing/SecondaryPoiSensor.java
@@ -22,6 +22,13 @@ public class SecondaryPoiSensor extends Sensor<Villager> {
@Override
protected void doTick(ServerLevel world, Villager entity) {
+ // Purpur start - make sure clerics don't wander to soul sand when the option is off
+ Brain<?> brain = entity.getBrain();
+ if (!world.purpurConfig.villagerClericsFarmWarts && entity.getVillagerData().getProfession() == net.minecraft.world.entity.npc.VillagerProfession.CLERIC) {
+ brain.eraseMemory(MemoryModuleType.SECONDARY_JOB_SITE);
+ return;
+ }
+ // Purpur end
ResourceKey<Level> resourceKey = world.dimension();
BlockPos blockPos = entity.blockPosition();
List<GlobalPos> list = Lists.newArrayList();
@@ -38,7 +45,7 @@ public class SecondaryPoiSensor extends Sensor<Villager> {
}
}
- Brain<?> brain = entity.getBrain();
+ //Brain<?> brain = entity.getBrain(); // Purpur - moved up
if (!list.isEmpty()) {
brain.setMemory(MemoryModuleType.SECONDARY_JOB_SITE, list);
} else {
diff --git a/src/main/java/net/minecraft/world/entity/npc/Villager.java b/src/main/java/net/minecraft/world/entity/npc/Villager.java
index 6de74d992bd8b2845ab98d56201e7eeabd1dfc6b..f7d8f672a680cf2dfebba5677f97895e4a8c209f 100644
--- a/src/main/java/net/minecraft/world/entity/npc/Villager.java
+++ b/src/main/java/net/minecraft/world/entity/npc/Villager.java
@@ -223,7 +223,7 @@ public class Villager extends AbstractVillager implements ReputationEventHandler
brain.addActivity(Activity.PLAY, VillagerGoalPackages.getPlayPackage(0.5F));
} else {
brain.setSchedule(Schedule.VILLAGER_DEFAULT);
- brain.addActivityWithConditions(Activity.WORK, VillagerGoalPackages.getWorkPackage(villagerprofession, 0.5F), ImmutableSet.of(Pair.of(MemoryModuleType.JOB_SITE, MemoryStatus.VALUE_PRESENT)));
+ brain.addActivityWithConditions(Activity.WORK, VillagerGoalPackages.getWorkPackage(villagerprofession, 0.5F, this.level().purpurConfig.villagerClericsFarmWarts), ImmutableSet.of(Pair.of(MemoryModuleType.JOB_SITE, MemoryStatus.VALUE_PRESENT))); // Purpur
}
brain.addActivity(Activity.CORE, VillagerGoalPackages.getCorePackage(villagerprofession, 0.5F));
@@ -970,6 +970,11 @@ public class Villager extends AbstractVillager implements ReputationEventHandler
public boolean hasFarmSeeds() {
return this.getInventory().hasAnyMatching((itemstack) -> {
+ // Purpur start
+ if (this.level().purpurConfig.villagerClericsFarmWarts && this.getVillagerData().getProfession() == VillagerProfession.CLERIC) {
+ return itemstack.is(Items.NETHER_WART);
+ }
+ // Purpur end
return itemstack.is(ItemTags.VILLAGER_PLANTABLE_SEEDS);
});
}
diff --git a/src/main/java/net/minecraft/world/entity/npc/VillagerProfession.java b/src/main/java/net/minecraft/world/entity/npc/VillagerProfession.java
index 1316f4475802e17039800cc6128e1b065328beb7..d02e2d1aceac651e06a3a3698b7ac64dd30d4b12 100644
--- a/src/main/java/net/minecraft/world/entity/npc/VillagerProfession.java
+++ b/src/main/java/net/minecraft/world/entity/npc/VillagerProfession.java
@@ -31,7 +31,7 @@ public record VillagerProfession(
public static final VillagerProfession ARMORER = register("armorer", PoiTypes.ARMORER, SoundEvents.VILLAGER_WORK_ARMORER);
public static final VillagerProfession BUTCHER = register("butcher", PoiTypes.BUTCHER, SoundEvents.VILLAGER_WORK_BUTCHER);
public static final VillagerProfession CARTOGRAPHER = register("cartographer", PoiTypes.CARTOGRAPHER, SoundEvents.VILLAGER_WORK_CARTOGRAPHER);
- public static final VillagerProfession CLERIC = register("cleric", PoiTypes.CLERIC, SoundEvents.VILLAGER_WORK_CLERIC);
+ public static final VillagerProfession CLERIC = register("cleric", PoiTypes.CLERIC, ImmutableSet.of(Items.NETHER_WART), ImmutableSet.of(Blocks.SOUL_SAND), SoundEvents.VILLAGER_WORK_CLERIC); // Purpur
public static final VillagerProfession FARMER = register(
"farmer",
PoiTypes.FARMER,
diff --git a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
index a51830db95db7256ddefa9da89f39471f2d169ec..13cb926fa98b187a0a36beb164179f0085fd8369 100644
--- a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
+++ b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
@@ -1833,6 +1833,8 @@ public class PurpurWorldConfig {
public boolean villagerCanBeLeashed = false;
public boolean villagerCanBreed = true;
public int villagerBreedingTicks = 6000;
+ public boolean villagerClericsFarmWarts = false;
+ public boolean villagerClericFarmersThrowWarts = true;
private void villagerSettings() {
villagerRidable = getBoolean("mobs.villager.ridable", villagerRidable);
villagerRidableInWater = getBoolean("mobs.villager.ridable-in-water", villagerRidableInWater);
@@ -1847,6 +1849,8 @@ public class PurpurWorldConfig {
villagerCanBeLeashed = getBoolean("mobs.villager.can-be-leashed", villagerCanBeLeashed);
villagerCanBreed = getBoolean("mobs.villager.can-breed", villagerCanBreed);
villagerBreedingTicks = getInt("mobs.villager.breeding-delay-ticks", villagerBreedingTicks);
+ villagerClericsFarmWarts = getBoolean("mobs.villager.clerics-farm-warts", villagerClericsFarmWarts);
+ villagerClericFarmersThrowWarts = getBoolean("mobs.villager.cleric-wart-farmers-throw-warts-at-villagers", villagerClericFarmersThrowWarts);
}
public boolean vindicatorRidable = false;
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