Cauldrons fill

src/Blocks/BlockCauldron.h

@@ -58,6 +58,20 @@ public:
 	{
 		return true;
 	}
+
+	virtual void OnUpdate(cChunkInterface & a_ChunkInterface, cWorldInterface & a_WorldInterface, cBlockPluginInterface & a_PluginInterface, cChunk & a_Chunk, int a_RelX, int a_RelY, int a_RelZ) override
+	{
+		if (!a_WorldInterface.IsWeatherWet())
+		{
+			return;
+		}
+
+		NIBBLETYPE Meta = a_Chunk.GetMeta(a_RelX, a_RelY, a_RelZ);
+		if (Meta < 3)
+		{
+			a_Chunk.SetMeta(a_RelX, a_RelY, a_RelZ, Meta + 1);
+		}
+	}
 } ;
 
 

src/Blocks/WorldInterface.h

@@ -37,4 +37,7 @@ public:
 
 	virtual void SetTimeOfDay(Int64 a_TimeOfDay) = 0;
 
+	/** Returns true if the current weather has any precipitation - rain or storm */
+	virtual bool IsWeatherWet(void) const = 0;
+
 };

src/Chunk.cpp

@@ -961,7 +961,6 @@ void cChunk::ApplyWeatherToTop()
 			}
 			break;
 		}  // case (snowy biomes)
-		// TODO: Rainy biomes should check for farmland and cauldrons
 		default:
 		{
 			break;

src/World.h

@@ -690,8 +690,8 @@ public:
 	bool IsWeatherStorm(void) const { return (m_Weather == wStorm); }
 	
 	/** Returns true if the current weather has any precipitation - rain or storm */
-	bool IsWeatherWet  (void) const { return (m_Weather != wSunny); }
-	
+	virtual bool IsWeatherWet(void) const override { return (m_Weather != wSunny); }
+
 	// tolua_end
 
 	cChunkGenerator & GetGenerator(void) { return m_Generator; }