Paper/Spigot-Server-Patches/0521-Add-entity-liquid-API.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <Blake.Galbreath@GMail.com>
Date: Thu, 2 Jul 2020 18:11:43 -0500
Subject: [PATCH] Add entity liquid API


diff --git a/src/main/java/net/minecraft/server/Entity.java b/src/main/java/net/minecraft/server/Entity.java
index ad5139428e8cc10ed702dce3fa9c091c22eafa15..83a469447e39b801442769fcb5979e987e2adae9 100644
--- a/src/main/java/net/minecraft/server/Entity.java
+++ b/src/main/java/net/minecraft/server/Entity.java
@@ -1075,12 +1075,13 @@ public abstract class Entity implements INamableTileEntity, ICommandListener, Ke
         return this.inWater;
     }
 
-    private boolean isInRain() {
+    public boolean isInRain() { // Paper - private -> public
         BlockPosition blockposition = this.getChunkCoordinates();
 
         return this.world.isRainingAt(blockposition) || this.world.isRainingAt(new BlockPosition((double) blockposition.getX(), this.getBoundingBox().maxY, (double) blockposition.getZ()));
     }
 
+    public final boolean isInBubbleColumn() { return k(); } // Paper - OBFHELPER
     private boolean k() {
         return this.world.getType(this.getChunkCoordinates()).a(Blocks.BUBBLE_COLUMN);
     }
@@ -1094,6 +1095,7 @@ public abstract class Entity implements INamableTileEntity, ICommandListener, Ke
         return this.isInWater() || this.isInRain() || this.k();
     }
 
+    public final boolean isInWaterOrBubbleColumn() { return aH(); } // Paper - OBFHELPER
     public boolean aH() {
         return this.isInWater() || this.k();
     }
@@ -1236,6 +1238,7 @@ public abstract class Entity implements INamableTileEntity, ICommandListener, Ke
         return this.O == tag;
     }
 
+    public final boolean isInLava() { return aQ(); } // Paper - OBFHELPER
     public boolean aQ() {
         return !this.justCreated && this.M.getDouble(TagsFluid.LAVA) > 0.0D;
     }
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
index 017410819a628c1b373f45ac5a0e9f00dd56639e..dc42bd1b2b89881789481d736a57011936857abf 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
@@ -1134,5 +1134,29 @@ public abstract class CraftEntity implements org.bukkit.entity.Entity {
     public org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason getEntitySpawnReason() {
         return getHandle().spawnReason;
     }
+
+    public boolean isInRain() {
+        return getHandle().isInRain();
+    }
+
+    public boolean isInBubbleColumn() {
+        return getHandle().isInBubbleColumn();
+    }
+
+    public boolean isInWaterOrRain() {
+        return getHandle().isInWaterOrRain();
+    }
+
+    public boolean isInWaterOrBubbleColumn() {
+        return getHandle().isInWaterOrBubbleColumn();
+    }
+    
+    public boolean isInWaterOrRainOrBubbleColumn() {
+        return getHandle().isInWaterOrRainOrBubble();
+    }
+
+    public boolean isInLava() {
+        return getHandle().isInLava();
+    }
     // Paper end
 }