59 lines
3.2 KiB
Diff
59 lines
3.2 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Zach Brown <zach.brown@destroystokyo.com>
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Date: Tue, 16 May 2017 21:29:08 -0500
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Subject: [PATCH] Add option to make parrots stay on shoulders despite movement
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Makes parrots not fall off whenever the player changes height, or touches water, or gets hit by a passing leaf.
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Instead, switches the behavior so that players have to sneak to make the birds leave.
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I suspect Mojang may switch to this behavior before full release.
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To be converted into a Paper-API event at some point in the future?
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diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
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index c611b5a63498f5ad1f50a75ccd5d7299e27df7e3..9d1cddc6038f0fd0286e4a32013ae98ff0b00dd1 100644
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--- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
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+++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
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@@ -330,4 +330,10 @@ public class PaperWorldConfig {
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maxCollisionsPerEntity = getInt( "max-entity-collisions", this.spigotConfig.getInt("max-entity-collisions", 8) );
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log( "Max Entity Collisions: " + maxCollisionsPerEntity );
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}
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+
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+ public boolean parrotsHangOnBetter;
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+ private void parrotsHangOnBetter() {
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+ parrotsHangOnBetter = getBoolean("parrots-are-unaffected-by-player-movement", false);
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+ log("Parrots are unaffected by player movement: " + parrotsHangOnBetter);
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+ }
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}
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diff --git a/src/main/java/net/minecraft/server/network/PlayerConnection.java b/src/main/java/net/minecraft/server/network/PlayerConnection.java
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index d507d050f9a1ebd65383adb2b21699a01d9b0385..8c39dc4f05becea92f3ec86c4103be4e34f2b835 100644
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--- a/src/main/java/net/minecraft/server/network/PlayerConnection.java
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+++ b/src/main/java/net/minecraft/server/network/PlayerConnection.java
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@@ -2053,6 +2053,13 @@ public class PlayerConnection implements PacketListenerPlayIn {
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switch (packetplayinentityaction.c()) {
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case PRESS_SHIFT_KEY:
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this.player.setSneaking(true);
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+
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+ // Paper start - Hang on!
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+ if (this.player.world.paperConfig.parrotsHangOnBetter) {
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+ this.player.releaseShoulderEntities();
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+ }
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+ // Paper end
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+
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break;
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case RELEASE_SHIFT_KEY:
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this.player.setSneaking(false);
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diff --git a/src/main/java/net/minecraft/world/entity/player/EntityHuman.java b/src/main/java/net/minecraft/world/entity/player/EntityHuman.java
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index e3e3426a00128b56d523bb43a59b814b915ad0ff..ba26fc2405e17d582da971d03147fb1865e9b546 100644
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--- a/src/main/java/net/minecraft/world/entity/player/EntityHuman.java
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+++ b/src/main/java/net/minecraft/world/entity/player/EntityHuman.java
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@@ -532,7 +532,7 @@ public abstract class EntityHuman extends EntityLiving {
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this.j(this.getShoulderEntityLeft());
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this.j(this.getShoulderEntityRight());
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if (!this.world.isClientSide && (this.fallDistance > 0.5F || this.isInWater()) || this.abilities.isFlying || this.isSleeping()) {
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- this.releaseShoulderEntities();
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+ if (!this.world.paperConfig.parrotsHangOnBetter) this.releaseShoulderEntities(); // Paper - Hang on!
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}
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}
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