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Purpur/patches/server/0035-Giants-AI-settings.patch
William Blake Galbreath 1a46c4bc6b Update to 1.16.1
2020-06-28 21:51:07 -05:00

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From 44ff3cae556ebd8727d61cfc675f6d482b69fed6 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <blake.galbreath@gmail.com>
Date: Sun, 12 May 2019 00:43:12 -0500
Subject: [PATCH] Giants AI settings
---
.../minecraft/server/AttributeMapBase.java | 4 +-
.../java/net/minecraft/server/Entity.java | 2 +-
.../minecraft/server/EntityGiantZombie.java | 63 ++++++++++++++++++-
.../minecraft/server/EntityInsentient.java | 6 +-
.../net/minecraft/server/EntityLiving.java | 2 +-
.../net/pl3x/purpur/PurpurWorldConfig.java | 17 +++++
6 files changed, 87 insertions(+), 7 deletions(-)
diff --git a/src/main/java/net/minecraft/server/AttributeMapBase.java b/src/main/java/net/minecraft/server/AttributeMapBase.java
index c57e23e16..772079a27 100644
--- a/src/main/java/net/minecraft/server/AttributeMapBase.java
+++ b/src/main/java/net/minecraft/server/AttributeMapBase.java
@@ -41,8 +41,8 @@ public class AttributeMapBase {
}).collect(Collectors.toList());
}
- @Nullable
- public AttributeModifiable a(AttributeBase attributebase) {
+ @Nullable public AttributeModifiable getAttribute(AttributeBase attributebase) { return a(attributebase); } // Purpur - OBFHELPER
+ @Nullable public AttributeModifiable a(AttributeBase attributebase) {
return (AttributeModifiable) this.b.computeIfAbsent(attributebase, (attributebase1) -> {
return this.d.a(this::a, attributebase1);
});
diff --git a/src/main/java/net/minecraft/server/Entity.java b/src/main/java/net/minecraft/server/Entity.java
index 3709f3386..ee36c537d 100644
--- a/src/main/java/net/minecraft/server/Entity.java
+++ b/src/main/java/net/minecraft/server/Entity.java
@@ -136,7 +136,7 @@ public abstract class Entity implements INamableTileEntity, ICommandListener, Ke
public double D;
public double E;
public double F;
- public float G;
+ public float G; public void setStepHeight(float stepHeight) { this.G = stepHeight; } // Purpur - OBFHELPER
public boolean noclip;
public float I;
protected final Random random;
diff --git a/src/main/java/net/minecraft/server/EntityGiantZombie.java b/src/main/java/net/minecraft/server/EntityGiantZombie.java
index 37618126f..4b8edc8df 100644
--- a/src/main/java/net/minecraft/server/EntityGiantZombie.java
+++ b/src/main/java/net/minecraft/server/EntityGiantZombie.java
@@ -4,7 +4,10 @@ public class EntityGiantZombie extends EntityMonster {
public EntityGiantZombie(EntityTypes<? extends EntityGiantZombie> entitytypes, World world) {
super(entitytypes, world);
- this.safeFallDistance = 10.0F; // Purpur
+ // Purpur start
+ this.safeFallDistance = 10.0F;
+ setStepHeight(world.purpurConfig.giantStepHeight);
+ // Purpur end
}
@Override
@@ -18,6 +21,62 @@ public class EntityGiantZombie extends EntityMonster {
@Override
public float a(BlockPosition blockposition, IWorldReader iworldreader) {
- return iworldreader.y(blockposition) - 0.5F;
+ return super.a(blockposition, iworldreader); // Purpur - fix light requirements for natural spawns
}
+
+ // Purpur start
+ @Override
+ protected void initPathfinder() {
+ if (world.purpurConfig.giantHaveAI) {
+ this.goalSelector.a(0, new PathfinderGoalFloat(this));
+ this.goalSelector.a(7, new PathfinderGoalRandomStrollLand(this, 1.0D));
+ this.goalSelector.a(8, new PathfinderGoalLookAtPlayer(this, EntityHuman.class, 16.0F));
+ this.goalSelector.a(8, new PathfinderGoalRandomLookaround(this));
+ this.goalSelector.a(5, new PathfinderGoalMoveTowardsRestriction(this, 1.0D));
+ if (world.purpurConfig.giantHaveHostileAI) {
+ this.goalSelector.a(2, new PathfinderGoalMeleeAttack(this, 1.0D, false));
+ this.targetSelector.a(1, new PathfinderGoalHurtByTarget(this).a(EntityPigZombie.class));
+ this.targetSelector.a(2, new PathfinderGoalNearestAttackableTarget<>(this, EntityHuman.class, true));
+ this.targetSelector.a(3, new PathfinderGoalNearestAttackableTarget<>(this, EntityVillager.class, false));
+ this.targetSelector.a(4, new PathfinderGoalNearestAttackableTarget<>(this, EntityIronGolem.class, true));
+ this.targetSelector.a(5, new PathfinderGoalNearestAttackableTarget<>(this, EntityTurtle.class, true));
+ }
+ }
+ }
+
+ @Override
+ protected void initAttributes(World world) {
+ if (world != null) {
+ getAttributeMap().getAttribute(GenericAttributes.MAX_HEALTH).setValue(world.purpurConfig.giantMaxHealth);
+ getAttributeMap().getAttribute(GenericAttributes.MOVEMENT_SPEED).setValue(world.purpurConfig.giantMovementSpeed);
+ getAttributeMap().getAttribute(GenericAttributes.ATTACK_DAMAGE).setValue(world.purpurConfig.giantAttackDamage);
+ }
+ }
+
+ @Override
+ public GroupDataEntity prepare(GeneratorAccess world, DifficultyDamageScaler difficulty, EnumMobSpawn enummobspawn, GroupDataEntity groupDataEntity, NBTTagCompound nbt) {
+ GroupDataEntity groupData = super.prepare(world, difficulty, enummobspawn, groupDataEntity, nbt);
+ if (groupData == null) {
+ setEquipmentBasedOnDifficulty(difficulty);
+ setEnchantmentBasedOnDifficulty(difficulty);
+ }
+ return groupData;
+ }
+
+ @Override
+ protected void setEquipmentBasedOnDifficulty(DifficultyDamageScaler difficulty) {
+ super.setEquipmentBasedOnDifficulty(difficulty);
+ // TODO make configurable
+ if (random.nextFloat() < (world.getDifficulty() == EnumDifficulty.HARD ? 0.1F : 0.05F)) {
+ setSlot(EnumItemSlot.MAINHAND, new ItemStack(Items.IRON_SWORD));
+ }
+ }
+
+ @Override
+ public float getJumpHeight() {
+ // make giants jump as high as everything else relative to their size
+ // 1.0 makes bottom of feet about as high as their waist when they jump
+ return world.purpurConfig.giantJumpHeight;
+ }
+ // Purpur end
}
diff --git a/src/main/java/net/minecraft/server/EntityInsentient.java b/src/main/java/net/minecraft/server/EntityInsentient.java
index 605bbf017..93714e5d9 100644
--- a/src/main/java/net/minecraft/server/EntityInsentient.java
+++ b/src/main/java/net/minecraft/server/EntityInsentient.java
@@ -939,6 +939,7 @@ public abstract class EntityInsentient extends EntityLiving {
return f;
}
+ protected void setEquipmentBasedOnDifficulty(DifficultyDamageScaler difficultydamagescaler) { a(difficultydamagescaler); } // Purpur - OBFHELPER
protected void a(DifficultyDamageScaler difficultydamagescaler) {
if (this.random.nextFloat() < 0.15F * difficultydamagescaler.d()) {
int i = this.random.nextInt(2);
@@ -1046,6 +1047,7 @@ public abstract class EntityInsentient extends EntityLiving {
}
}
+ protected void setEnchantmentBasedOnDifficulty(DifficultyDamageScaler difficultydamagescaler) { b(difficultydamagescaler); } // Purpur - OBFHELPER
protected void b(DifficultyDamageScaler difficultydamagescaler) {
float f = difficultydamagescaler.d();
@@ -1078,10 +1080,12 @@ public abstract class EntityInsentient extends EntityLiving {
} else {
this.setLeftHanded(false);
}
-
+ initAttributes(world.getMinecraftWorld()); // Purpur
return groupdataentity;
}
+ protected void initAttributes(World world) {} // Purpur
+
public boolean es() {
return false;
}
diff --git a/src/main/java/net/minecraft/server/EntityLiving.java b/src/main/java/net/minecraft/server/EntityLiving.java
index f917cd5df..03477c6e9 100644
--- a/src/main/java/net/minecraft/server/EntityLiving.java
+++ b/src/main/java/net/minecraft/server/EntityLiving.java
@@ -2150,7 +2150,7 @@ public abstract class EntityLiving extends Entity {
this.enderTeleportTo(vec3d.x, vec3d.y, vec3d.z);
}
- protected float dI() {
+ protected float dI() { return getJumpHeight(); } public float getJumpHeight() { // Purpur - OBFHELPER
return 0.42F * this.getBlockJumpFactor();
}
diff --git a/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java b/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
index 3367cfd47..2db2dd26d 100644
--- a/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
+++ b/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
@@ -92,6 +92,23 @@ public class PurpurWorldConfig {
turtleEggsBreakFromMinecarts = getBoolean("blocks.turtle_egg.break-from-minecarts", turtleEggsBreakFromMinecarts);
}
+ public float giantStepHeight = 2.0F;
+ public float giantJumpHeight = 1.0F;
+ public double giantMaxHealth = 100.0D;
+ public double giantMovementSpeed = 0.5D;
+ public double giantAttackDamage = 50.0D;
+ public boolean giantHaveAI = false;
+ public boolean giantHaveHostileAI = false;
+ private void giantSettings() {
+ giantStepHeight = (float) getDouble("mobs.giant.step-height", giantStepHeight);
+ giantJumpHeight = (float) getDouble("mobs.giant.jump-height", giantJumpHeight);
+ giantMaxHealth = getDouble("mobs.giant.max-health", giantMaxHealth);
+ giantMovementSpeed = getDouble("mobs.giant.movement-speed", giantMovementSpeed);
+ giantAttackDamage = getDouble("mobs.giant.attack-damage", giantAttackDamage);
+ giantHaveAI = getBoolean("mobs.giant.have-ai", giantHaveAI);
+ giantHaveHostileAI = getBoolean("mobs.giant.have-hostile-ai", giantHaveHostileAI);
+ }
+
public int villagerBrainTicks = 1;
public boolean villagerUseBrainTicksOnlyWhenLagging = true;
private void villagerSettings() {
--
2.26.2
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