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 f3ba97f58b8953e3bafd9f2c9d6541a1b5b13700..45e7e30892d031df42ae72de28ba4bbe8e1a6cd5 100644
--- a/src/main/java/net/minecraft/server/Entity.java
+++ b/src/main/java/net/minecraft/server/Entity.java
@@ -1076,12 +1076,13 @@ 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);
     }
@@ -1095,6 +1096,7 @@ public abstract class Entity implements INamableTileEntity, ICommandListener, Ke
         return this.isInWater() || this.isInRain() || this.k();
     }
 
+    public final boolean isInWaterOrBubbleColumn() { return aG(); } // Paper - OBFHELPER
     public boolean aG() {
         return this.isInWater() || this.k();
     }
@@ -1237,6 +1239,7 @@ public abstract class Entity implements INamableTileEntity, ICommandListener, Ke
         return this.O == tag;
     }
 
+    public final boolean isInLava() { return aP(); } // Paper - OBFHELPER
     public boolean aP() {
         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 26376c995102753fcd298b1eea6e195bae238d65..b1fdc5737d332c6210d57793468da1eda8f8b9d2 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftEntity.java
@@ -1093,5 +1093,33 @@ public abstract class CraftEntity implements org.bukkit.entity.Entity {
     public org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason getEntitySpawnReason() {
         return getHandle().spawnReason;
     }
+
+    public boolean isInWater() {
+        return getHandle().isInWater();
+    }
+    
+    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
 }