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port Implement elytra settings patch

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This commit is contained in:
granny
2025-01-05 19:53:22 -08:00
committed by granny
parent 22dfecfaf5
commit e8de221d87
4 changed files with 109 additions and 136 deletions
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2
build-data/purpur.at
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@@ -1,4 +1,6 @@
# This file is auto generated, any changes may be overridden!
# See CONTRIBUTING.md on how to add access transformers.
protected net.minecraft.world.entity.Entity dimensions
public net.minecraft.world.entity.LivingEntity canGlide()Z
public net.minecraft.world.entity.monster.Shulker MAX_SCALE
public net.minecraft.world.entity.player.Player canGlide()Z

136
patches/server/0058-Implement-elytra-settings.patch
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@@ -1,136 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <blake.galbreath@gmail.com>
Date: Thu, 25 Jul 2019 18:07:37 -0500
Subject: [PATCH] Implement elytra settings
diff --git a/net/minecraft/world/entity/LivingEntity.java b/net/minecraft/world/entity/LivingEntity.java
index 8829e613e1c307e9a40b30a797cada500971453d..d711bef21fba8e32ae99a0a52992e609e4841734 100644
--- a/net/minecraft/world/entity/LivingEntity.java
+++ b/net/minecraft/world/entity/LivingEntity.java
@@ -3772,7 +3772,17 @@ public abstract class LivingEntity extends Entity implements Attackable {
}).toList();
EquipmentSlot enumitemslot = (EquipmentSlot) Util.getRandom(list, this.random);
- this.getItemBySlot(enumitemslot).hurtAndBreak(1, this, enumitemslot);
+ // Purpur start
+ int damage = level().purpurConfig.elytraDamagePerSecond;
+ if (level().purpurConfig.elytraDamageMultiplyBySpeed > 0) {
+ double speed = getDeltaMovement().lengthSqr();
+ if (speed > level().purpurConfig.elytraDamageMultiplyBySpeed) {
+ damage *= (int) speed;
+ }
+ }
+
+ this.getItemBySlot(enumitemslot).hurtAndBreak(damage, this, enumitemslot);
+ // Purpur end
}
this.gameEvent(GameEvent.ELYTRA_GLIDE);
@@ -3781,7 +3791,7 @@ public abstract class LivingEntity extends Entity implements Attackable {
}
- protected boolean canGlide() {
+ public boolean canGlide() { // Purpur
if (!this.onGround() && !this.isPassenger() && !this.hasEffect(MobEffects.LEVITATION)) {
Iterator iterator = EquipmentSlot.VALUES.iterator();
diff --git a/net/minecraft/world/entity/player/Player.java b/net/minecraft/world/entity/player/Player.java
index 8ccc760e84aec8aabbe5b8112b332cee13849b23..fee0ffaaf94c484c9272d3b5743b90bb70e0d08d 100644
--- a/net/minecraft/world/entity/player/Player.java
+++ b/net/minecraft/world/entity/player/Player.java
@@ -1664,7 +1664,7 @@ public abstract class Player extends LivingEntity {
}
@Override
- protected boolean canGlide() {
+ public boolean canGlide() { // Purpur
return !this.abilities.flying && super.canGlide();
}
diff --git a/net/minecraft/world/item/FireworkRocketItem.java b/net/minecraft/world/item/FireworkRocketItem.java
index 29a048a9b09166838616ac7ba1d31625d56b0bca..184e6d9bf393188fc1f1c7acd545b4ac6d31f6a4 100644
--- a/net/minecraft/world/item/FireworkRocketItem.java
+++ b/net/minecraft/world/item/FireworkRocketItem.java
@@ -66,6 +66,18 @@ public class FireworkRocketItem extends Item implements ProjectileItem {
com.destroystokyo.paper.event.player.PlayerElytraBoostEvent event = new com.destroystokyo.paper.event.player.PlayerElytraBoostEvent((org.bukkit.entity.Player) user.getBukkitEntity(), org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemStack), (org.bukkit.entity.Firework) delayed.projectile().getBukkitEntity(), org.bukkit.craftbukkit.CraftEquipmentSlot.getHand(hand));
if (event.callEvent() && delayed.attemptSpawn()) {
user.awardStat(Stats.ITEM_USED.get(this)); // Moved up from below
+
+ // Purpur start
+ if (world.purpurConfig.elytraDamagePerFireworkBoost > 0) {
+ List<net.minecraft.world.entity.EquipmentSlot> list = net.minecraft.world.entity.EquipmentSlot.VALUES.stream().filter((enumitemslot) -> net.minecraft.world.entity.LivingEntity.canGlideUsing(user.getItemBySlot(enumitemslot), enumitemslot)).toList();
+ net.minecraft.world.entity.EquipmentSlot enumitemslot = net.minecraft.Util.getRandom(list, user.random);
+
+ ItemStack glideItem = user.getItemBySlot(enumitemslot);
+ if (user.canGlide()) {
+ glideItem.hurtAndBreak(world.purpurConfig.elytraDamagePerFireworkBoost, user, enumitemslot);
+ }
+ }
+ // Purpur end
if (event.shouldConsume() && !user.hasInfiniteMaterials()) {
itemStack.shrink(1); // Moved up from below
} else ((net.minecraft.server.level.ServerPlayer) user).getBukkitEntity().updateInventory();
diff --git a/net/minecraft/world/item/ItemStack.java b/net/minecraft/world/item/ItemStack.java
index 122859ba52e9719f98111a9c543dab27abac39b5..c616ebbf0f709b8c3a500a23a2190f7023f7757d 100644
--- a/net/minecraft/world/item/ItemStack.java
+++ b/net/minecraft/world/item/ItemStack.java
@@ -786,6 +786,12 @@ public final class ItemStack implements DataComponentHolder {
org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerItemBreakEvent(serverPlayer, this); // Paper - Add EntityDamageItemEvent
}
// CraftBukkit end
+ // Purpur start
+ if (this.has(DataComponents.GLIDER)) {
+ setDamageValue(this.getMaxDamage() - 1);
+ return;
+ }
+ // Purpur end
this.shrink(1);
breakCallback.accept(item);
diff --git a/net/minecraft/world/item/TridentItem.java b/net/minecraft/world/item/TridentItem.java
index 2b2af4b7cc2c8be8c3aed30885be26816c021bdc..aff4f33be216f62d6c6e139dcd7fd82efdbd267c 100644
--- a/net/minecraft/world/item/TridentItem.java
+++ b/net/minecraft/world/item/TridentItem.java
@@ -132,6 +132,18 @@ public class TridentItem extends Item implements ProjectileItem {
f4 *= f / f6;
f5 *= f / f6;
org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerRiptideEvent(entityhuman, stack, f3, f4, f5); // CraftBukkit
+
+ // Purpur start
+ List<EquipmentSlot> list = EquipmentSlot.VALUES.stream().filter((enumitemslot) -> LivingEntity.canGlideUsing(entityhuman.getItemBySlot(enumitemslot), enumitemslot)).toList();
+ if (!list.isEmpty()) {
+ EquipmentSlot enumitemslot = net.minecraft.Util.getRandom(list, entityhuman.random);
+ ItemStack glideItem = entityhuman.getItemBySlot(enumitemslot);
+ if (glideItem.has(net.minecraft.core.component.DataComponents.GLIDER) && world.purpurConfig.elytraDamagePerTridentBoost > 0) {
+ glideItem.hurtAndBreak(world.purpurConfig.elytraDamagePerTridentBoost, entityhuman, enumitemslot);
+ }
+ }
+ // Purpur end
+
entityhuman.push((double) f3, (double) f4, (double) f5);
entityhuman.startAutoSpinAttack(20, 8.0F, stack);
if (entityhuman.onGround()) {
diff --git a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
index 6b7a6a7889353f9557c6e3bfa8ff8caf66416c1b..bc355a6b03877ca5e74688df13a089b487cde86c 100644
--- a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
+++ b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
@@ -109,6 +109,17 @@ public class PurpurWorldConfig {
tridentLoyaltyVoidReturnHeight = getDouble("gameplay-mechanics.trident-loyalty-void-return-height", tridentLoyaltyVoidReturnHeight);
}
+ public int elytraDamagePerSecond = 1;
+ public double elytraDamageMultiplyBySpeed = 0;
+ public int elytraDamagePerFireworkBoost = 0;
+ public int elytraDamagePerTridentBoost = 0;
+ private void elytraSettings() {
+ elytraDamagePerSecond = getInt("gameplay-mechanics.elytra.damage-per-second", elytraDamagePerSecond);
+ elytraDamageMultiplyBySpeed = getDouble("gameplay-mechanics.elytra.damage-multiplied-by-speed", elytraDamageMultiplyBySpeed);
+ elytraDamagePerFireworkBoost = getInt("gameplay-mechanics.elytra.damage-per-boost.firework", elytraDamagePerFireworkBoost);
+ elytraDamagePerTridentBoost = getInt("gameplay-mechanics.elytra.damage-per-boost.trident", elytraDamagePerTridentBoost);
+ }
+
public double minecartMaxSpeed = 0.4D;
public boolean minecartPlaceAnywhere = false;
public boolean minecartControllable = false;

96
purpur-server/minecraft-patches/features/0009-Implement-elytra-settings.patch Normal file
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@@ -0,0 +1,96 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <blake.galbreath@gmail.com>
Date: Thu, 25 Jul 2019 18:07:37 -0500
Subject: [PATCH] Implement elytra settings
diff --git a/net/minecraft/world/entity/LivingEntity.java b/net/minecraft/world/entity/LivingEntity.java
index e0b348d8c9f030e745b84d88ad52f70e4214e098..b4add726d6e1c192ecb9524dd9ea6e6c8b6a345d 100644
--- a/net/minecraft/world/entity/LivingEntity.java
+++ b/net/minecraft/world/entity/LivingEntity.java
@@ -3537,7 +3537,18 @@ public abstract class LivingEntity extends Entity implements Attackable {
if (i1 % 2 == 0) {
List<EquipmentSlot> list = EquipmentSlot.VALUES.stream().filter(slot -> canGlideUsing(this.getItemBySlot(slot), slot)).toList();
EquipmentSlot equipmentSlot = Util.getRandom(list, this.random);
- this.getItemBySlot(equipmentSlot).hurtAndBreak(1, this, equipmentSlot);
+
+ // Purpur start - Implement elytra settings
+ int damage = level().purpurConfig.elytraDamagePerSecond;
+ if (level().purpurConfig.elytraDamageMultiplyBySpeed > 0) {
+ double speed = getDeltaMovement().lengthSqr();
+ if (speed > level().purpurConfig.elytraDamageMultiplyBySpeed) {
+ damage *= (int) speed;
+ }
+ }
+
+ this.getItemBySlot(equipmentSlot).hurtAndBreak(damage, this, equipmentSlot);
+ // Purpur end - Implement elytra settings
}
this.gameEvent(GameEvent.ELYTRA_GLIDE);
diff --git a/net/minecraft/world/item/FireworkRocketItem.java b/net/minecraft/world/item/FireworkRocketItem.java
index 75a9bd205f32b77c5d242cb9fac0f571ce36045a..b03f182c62c699cc222e67c1ae6eadf99c45d48d 100644
--- a/net/minecraft/world/item/FireworkRocketItem.java
+++ b/net/minecraft/world/item/FireworkRocketItem.java
@@ -66,6 +66,19 @@ public class FireworkRocketItem extends Item implements ProjectileItem {
com.destroystokyo.paper.event.player.PlayerElytraBoostEvent event = new com.destroystokyo.paper.event.player.PlayerElytraBoostEvent((org.bukkit.entity.Player) player.getBukkitEntity(), org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemInHand), (org.bukkit.entity.Firework) delayed.projectile().getBukkitEntity(), org.bukkit.craftbukkit.CraftEquipmentSlot.getHand(hand));
if (event.callEvent() && delayed.attemptSpawn()) {
player.awardStat(Stats.ITEM_USED.get(this)); // Moved up from below
+
+ // Purpur start - Implement elytra settings
+ if (level.purpurConfig.elytraDamagePerFireworkBoost > 0) {
+ List<net.minecraft.world.entity.EquipmentSlot> list = net.minecraft.world.entity.EquipmentSlot.VALUES.stream().filter((enumitemslot) -> net.minecraft.world.entity.LivingEntity.canGlideUsing(player.getItemBySlot(enumitemslot), enumitemslot)).toList();
+ net.minecraft.world.entity.EquipmentSlot enumitemslot = net.minecraft.Util.getRandom(list, player.random);
+
+ ItemStack glideItem = player.getItemBySlot(enumitemslot);
+ if (player.canGlide()) {
+ glideItem.hurtAndBreak(level.purpurConfig.elytraDamagePerFireworkBoost, player, enumitemslot);
+ }
+ }
+ // Purpur end - Implement elytra settings
+
if (event.shouldConsume() && !player.hasInfiniteMaterials()) {
itemInHand.shrink(1); // Moved up from below
} else {
diff --git a/net/minecraft/world/item/ItemStack.java b/net/minecraft/world/item/ItemStack.java
index 5d44b568718681b0a5d241037b38a787ad5aaa45..06dfd5424dcf7ab83e524803c8c11f29a6f2ea36 100644
--- a/net/minecraft/world/item/ItemStack.java
+++ b/net/minecraft/world/item/ItemStack.java
@@ -731,6 +731,14 @@ public final class ItemStack implements DataComponentHolder {
org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerItemBreakEvent(serverPlayer, this); // Paper - Add EntityDamageItemEvent
}
// CraftBukkit end
+
+ // Purpur start - Implement elytra settings
+ if (this.has(DataComponents.GLIDER)) {
+ setDamageValue(this.getMaxDamage() - 1);
+ return;
+ }
+ // Purpur end - Implement elytra settings
+
this.shrink(1);
onBreak.accept(item);
}
diff --git a/net/minecraft/world/item/TridentItem.java b/net/minecraft/world/item/TridentItem.java
index 23284dbeff327d1b8dc89f3a0dc0ee549cec2daa..cf1bc55f1b5aa610bcb10316ac320344e9739086 100644
--- a/net/minecraft/world/item/TridentItem.java
+++ b/net/minecraft/world/item/TridentItem.java
@@ -130,6 +130,18 @@ public class TridentItem extends Item implements ProjectileItem {
f1 *= tridentSpinAttackStrength / squareRoot;
f2 *= tridentSpinAttackStrength / squareRoot;
org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerRiptideEvent(player, stack, f, f1, f2); // CraftBukkit
+
+ // Purpur start - Implement elytra settings
+ List<EquipmentSlot> list = EquipmentSlot.VALUES.stream().filter((enumitemslot) -> LivingEntity.canGlideUsing(entity.getItemBySlot(enumitemslot), enumitemslot)).toList();
+ if (!list.isEmpty()) {
+ EquipmentSlot enumitemslot = net.minecraft.Util.getRandom(list, entity.random);
+ ItemStack glideItem = entity.getItemBySlot(enumitemslot);
+ if (glideItem.has(net.minecraft.core.component.DataComponents.GLIDER) && level.purpurConfig.elytraDamagePerTridentBoost > 0) {
+ glideItem.hurtAndBreak(level.purpurConfig.elytraDamagePerTridentBoost, entity, enumitemslot);
+ }
+ }
+ // Purpur end - Implement elytra settings
+
player.push(f, f1, f2);
player.startAutoSpinAttack(20, 8.0F, stack);
if (player.onGround()) {

11
purpur-server/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
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@@ -97,6 +97,17 @@ public class PurpurWorldConfig {
tridentLoyaltyVoidReturnHeight = getDouble("gameplay-mechanics.trident-loyalty-void-return-height", tridentLoyaltyVoidReturnHeight);
}
public int elytraDamagePerSecond = 1;
public double elytraDamageMultiplyBySpeed = 0;
public int elytraDamagePerFireworkBoost = 0;
public int elytraDamagePerTridentBoost = 0;
private void elytraSettings() {
elytraDamagePerSecond = getInt("gameplay-mechanics.elytra.damage-per-second", elytraDamagePerSecond);
elytraDamageMultiplyBySpeed = getDouble("gameplay-mechanics.elytra.damage-multiplied-by-speed", elytraDamageMultiplyBySpeed);
elytraDamagePerFireworkBoost = getInt("gameplay-mechanics.elytra.damage-per-boost.firework", elytraDamagePerFireworkBoost);
elytraDamagePerTridentBoost = getInt("gameplay-mechanics.elytra.damage-per-boost.trident", elytraDamagePerTridentBoost);
}
public double minecartMaxSpeed = 0.4D;
public boolean minecartPlaceAnywhere = false;
public boolean minecartControllable = false;