Purpur/patches/server/0131-Add-boat-fall-damage-config.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <Blake.Galbreath@GMail.com>
Date: Mon, 30 Nov 2020 19:36:35 -0600
Subject: [PATCH] Add boat fall damage config


diff --git a/src/main/java/net/minecraft/server/level/ServerPlayer.java b/src/main/java/net/minecraft/server/level/ServerPlayer.java
index 2cfd9895b9a371e731b416ec8745aae839e0054b..93b8260c59c659ddd2e80660be23b9a825339a72 100644
--- a/src/main/java/net/minecraft/server/level/ServerPlayer.java
+++ b/src/main/java/net/minecraft/server/level/ServerPlayer.java
@@ -991,7 +991,16 @@ public class ServerPlayer extends Player {
         if (this.isInvulnerableTo(source)) {
             return false;
         } else {
-            if (source == DamageSource.FALL && getRootVehicle() instanceof net.minecraft.world.entity.vehicle.AbstractMinecart && level.purpurConfig.minecartControllable && !level.purpurConfig.minecartControllableFallDamage) return false; // Purpur
+            // Purpur start
+            if (source == DamageSource.FALL) {
+                if (getRootVehicle() instanceof net.minecraft.world.entity.vehicle.AbstractMinecart && level.purpurConfig.minecartControllable && !level.purpurConfig.minecartControllableFallDamage) {
+                    return false;
+                }
+                if (getRootVehicle() instanceof net.minecraft.world.entity.vehicle.Boat && !level.purpurConfig.boatsDoFallDamage) {
+                    return false;
+                }
+            }
+            // Purpur end
             boolean flag = this.server.isDedicatedServer() && this.isPvpAllowed() && "fall".equals(source.msgId);
 
             if (!flag && isSpawnInvulnerable() && source != DamageSource.OUT_OF_WORLD) { // Purpur
diff --git a/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java b/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
index 3ba0e248e3da3d80c4b696929c131e3bbb2ebe6a..97d282f69bb48d4300bae4f2d03c8724c7383b2a 100644
--- a/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
+++ b/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
@@ -352,6 +352,7 @@ public class PurpurWorldConfig {
 
     public boolean useBetterMending = false;
     public boolean boatEjectPlayersOnLand = false;
+    public boolean boatsDoFallDamage = true;
     public boolean disableDropsOnCrammingDeath = false;
     public boolean entitiesCanUsePortals = true;
     public boolean milkCuresBadOmen = true;
@@ -365,6 +366,7 @@ public class PurpurWorldConfig {
     private void miscGameplayMechanicsSettings() {
         useBetterMending = getBoolean("gameplay-mechanics.use-better-mending", useBetterMending);
         boatEjectPlayersOnLand = getBoolean("gameplay-mechanics.boat.eject-players-on-land", boatEjectPlayersOnLand);
+        boatsDoFallDamage = getBoolean("gameplay-mechanics.boat.do-fall-damage", boatsDoFallDamage);
         disableDropsOnCrammingDeath = getBoolean("gameplay-mechanics.disable-drops-on-cramming-death", disableDropsOnCrammingDeath);
         entitiesCanUsePortals = getBoolean("gameplay-mechanics.entities-can-use-portals", entitiesCanUsePortals);
         milkCuresBadOmen = getBoolean("gameplay-mechanics.milk-cures-bad-omen", milkCuresBadOmen);