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Add player death exp control options

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This commit is contained in:
William Blake Galbreath
2025-01-05 16:32:13 -08:00
committed by granny
parent 7556262c59
commit 402884c0b5
3 changed files with 29 additions and 57 deletions
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57
patches/server/0051-Add-player-death-exp-control-options.patch
View File

@@ -1,57 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <blake.galbreath@gmail.com>
Date: Thu, 26 Dec 2019 22:08:37 -0600
Subject: [PATCH] Add player death exp control options
diff --git a/net/minecraft/world/entity/player/Player.java b/net/minecraft/world/entity/player/Player.java
index 2f69a511db8d43fbd3a17387cded1d3573579fce..8ccc760e84aec8aabbe5b8112b332cee13849b23 100644
--- a/net/minecraft/world/entity/player/Player.java
+++ b/net/minecraft/world/entity/player/Player.java
@@ -1924,7 +1924,23 @@ public abstract class Player extends LivingEntity {
@Override
protected int getBaseExperienceReward(ServerLevel world) {
- return !world.getGameRules().getBoolean(GameRules.RULE_KEEPINVENTORY) && !this.isSpectator() ? Math.min(this.experienceLevel * 7, 100) : 0;
+ // Purpur start
+ if (!world.getGameRules().getBoolean(GameRules.RULE_KEEPINVENTORY) && !this.isSpectator()) {
+ int toDrop;
+ try {
+ toDrop = Math.round(((Number) scriptEngine.eval("let expLevel = " + experienceLevel + "; " +
+ "let expTotal = " + totalExperience + "; " +
+ "let exp = " + experienceProgress + "; " +
+ level().purpurConfig.playerDeathExpDropEquation)).floatValue());
+ } catch (javax.script.ScriptException e) {
+ e.printStackTrace();
+ toDrop = experienceLevel * 7;
+ }
+ return Math.min(toDrop, level().purpurConfig.playerDeathExpDropMax);
+ } else {
+ return 0;
+ }
+ // Purpur end
}
@Override
diff --git a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
index 8b2d9b592ef0f90df0c623595fb425e4f37d0c04..f62000475acb9e48f3c86c6ed267ed3b2038529a 100644
--- a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
+++ b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
@@ -172,6 +172,8 @@ public class PurpurWorldConfig {
public boolean idleTimeoutCountAsSleeping = false;
public boolean idleTimeoutUpdateTabList = false;
public boolean idleTimeoutTargetPlayer = true;
+ public String playerDeathExpDropEquation = "expLevel * 7";
+ public int playerDeathExpDropMax = 100;
private void playerSettings() {
if (PurpurConfig.version < 19) {
boolean oldVal = getBoolean("gameplay-mechanics.player.idle-timeout.mods-target", idleTimeoutTargetPlayer);
@@ -183,6 +185,8 @@ public class PurpurWorldConfig {
idleTimeoutCountAsSleeping = getBoolean("gameplay-mechanics.player.idle-timeout.count-as-sleeping", idleTimeoutCountAsSleeping);
idleTimeoutUpdateTabList = getBoolean("gameplay-mechanics.player.idle-timeout.update-tab-list", idleTimeoutUpdateTabList);
idleTimeoutTargetPlayer = getBoolean("gameplay-mechanics.player.idle-timeout.mobs-target", idleTimeoutTargetPlayer);
+ playerDeathExpDropEquation = getString("gameplay-mechanics.player.exp-dropped-on-death.equation", playerDeathExpDropEquation);
+ playerDeathExpDropMax = getInt("gameplay-mechanics.player.exp-dropped-on-death.maximum", playerDeathExpDropMax);
}
public boolean silkTouchEnabled = false;

25
purpur-server/minecraft-patches/sources/net/minecraft/world/entity/player/Player.java.patch
View File

@@ -14,3 +14,28 @@
@Override
public org.bukkit.craftbukkit.entity.CraftHumanEntity getBukkitEntity() {
return (org.bukkit.craftbukkit.entity.CraftHumanEntity) super.getBukkitEntity();
@@ -1877,7 +_,23 @@
@Override
protected int getBaseExperienceReward(ServerLevel level) {
- return !level.getGameRules().getBoolean(GameRules.RULE_KEEPINVENTORY) && !this.isSpectator() ? Math.min(this.experienceLevel * 7, 100) : 0;
+ // Purpur start - Add player death exp control options
+ if (!level.getGameRules().getBoolean(GameRules.RULE_KEEPINVENTORY) && !this.isSpectator()) {
+ int toDrop;
+ try {
+ toDrop = Math.round(((Number) scriptEngine.eval("let expLevel = " + experienceLevel + "; " +
+ "let expTotal = " + totalExperience + "; " +
+ "let exp = " + experienceProgress + "; " +
+ level().purpurConfig.playerDeathExpDropEquation)).floatValue());
+ } catch (javax.script.ScriptException e) {
+ e.printStackTrace();
+ toDrop = experienceLevel * 7;
+ }
+ return Math.min(toDrop, level().purpurConfig.playerDeathExpDropMax);
+ } else {
+ return 0;
+ }
+ // Purpur end - Add player death exp control options
}
@Override

4
purpur-server/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
View File

@@ -160,6 +160,8 @@ public class PurpurWorldConfig {
public boolean idleTimeoutCountAsSleeping = false;
public boolean idleTimeoutUpdateTabList = false;
public boolean idleTimeoutTargetPlayer = true;
public String playerDeathExpDropEquation = "expLevel * 7";
public int playerDeathExpDropMax = 100;
private void playerSettings() {
if (PurpurConfig.version < 19) {
boolean oldVal = getBoolean("gameplay-mechanics.player.idle-timeout.mods-target", idleTimeoutTargetPlayer);
@@ -171,6 +173,8 @@ public class PurpurWorldConfig {
idleTimeoutCountAsSleeping = getBoolean("gameplay-mechanics.player.idle-timeout.count-as-sleeping", idleTimeoutCountAsSleeping);
idleTimeoutUpdateTabList = getBoolean("gameplay-mechanics.player.idle-timeout.update-tab-list", idleTimeoutUpdateTabList);
idleTimeoutTargetPlayer = getBoolean("gameplay-mechanics.player.idle-timeout.mobs-target", idleTimeoutTargetPlayer);
playerDeathExpDropEquation = getString("gameplay-mechanics.player.exp-dropped-on-death.equation", playerDeathExpDropEquation);
playerDeathExpDropMax = getInt("gameplay-mechanics.player.exp-dropped-on-death.maximum", playerDeathExpDropMax);
}
public boolean silkTouchEnabled = false;