Exported the beacon.

src/Bindings/AllToLua.pkg

@@ -47,6 +47,7 @@ $cfile "../Inventory.h"
 $cfile "../Enchantments.h"
 $cfile "../Item.h"
 $cfile "../ItemGrid.h"
+$cfile "../BlockEntities/BeaconEntity.h"
 $cfile "../BlockEntities/BlockEntity.h"
 $cfile "../BlockEntities/BlockEntityWithItems.h"
 $cfile "../BlockEntities/ChestEntity.h"

src/Bindings/CMakeLists.txt

@@ -53,6 +53,7 @@ set(BINDING_DEPENDENCIES
     ../Bindings/WebPlugin.h
     ../BiomeDef.h
     ../BlockArea.h
+	../BlockEntities/BeaconEntity.h
     ../BlockEntities/BlockEntity.h
     ../BlockEntities/BlockEntityWithItems.h
     ../BlockEntities/ChestEntity.h

src/Bindings/ManualBindings.cpp

@@ -16,6 +16,7 @@
 #include "../WebAdmin.h"
 #include "../ClientHandle.h"
 #include "../BlockArea.h"
+#include "../BlockEntities/BeaconEntity.h"
 #include "../BlockEntities/ChestEntity.h"
 #include "../BlockEntities/CommandBlockEntity.h"
 #include "../BlockEntities/DispenserEntity.h"
@@ -2996,6 +2997,7 @@ void ManualBindings::Bind(lua_State * tolua_S)
 		tolua_beginmodule(tolua_S, "cWorld");
 			tolua_function(tolua_S, "ChunkStay",                 tolua_cWorld_ChunkStay);
 			tolua_function(tolua_S, "DoWithBlockEntityAt",       tolua_DoWithXYZ<cWorld, cBlockEntity,        &cWorld::DoWithBlockEntityAt>);
+			tolua_function(tolua_S, "DoWithBeaconAt",            tolua_DoWithXYZ<cWorld, cBeaconEntity,       &cWorld::DoWithBeaconAt>);
 			tolua_function(tolua_S, "DoWithChestAt",             tolua_DoWithXYZ<cWorld, cChestEntity,        &cWorld::DoWithChestAt>);
 			tolua_function(tolua_S, "DoWithDispenserAt",         tolua_DoWithXYZ<cWorld, cDispenserEntity,    &cWorld::DoWithDispenserAt>);
 			tolua_function(tolua_S, "DoWithDropSpenserAt",       tolua_DoWithXYZ<cWorld, cDropSpenserEntity,  &cWorld::DoWithDropSpenserAt>);

src/BlockEntities/BeaconEntity.cpp

@@ -121,10 +121,8 @@ bool cBeaconEntity::IsValidPotion(cEntityEffect::eType a_Potion, char a_BeaconLe
 
 bool cBeaconEntity::SelectPrimaryPotion(cEntityEffect::eType a_Potion)
 {
-	LOG("SelectPrimaryPotion!");
 	if (!IsValidPotion(a_Potion, m_BeaconLevel))
 	{
-		LOG("FALLSE!");
 		return false;
 	}
 

src/BlockEntities/BeaconEntity.h

@@ -1,3 +1,10 @@
+// BeaconEntity.h
+
+// Declares the cBeaconEntity class representing a single beacon in the world
+
+
+
+
 
 #pragma once
 
@@ -16,14 +23,26 @@ namespace Json
 
 
 
+// tolua_begin
 class cBeaconEntity :
 	public cBlockEntityWithItems
 {
 	typedef cBlockEntityWithItems super;
 
 public:
+	// tolua_end
+
 	cBeaconEntity(int a_BlockX, int a_BlockY, int a_BlockZ, cWorld * a_World);
 
+	bool LoadFromJson(const Json::Value & a_Value);
+	// cBlockEntity overrides:
+	virtual void SaveToJson(Json::Value& a_Value) override;
+	virtual void SendTo(cClientHandle & a_Client) override;
+	virtual bool Tick(float a_Dt, cChunk & a_Chunk) override;
+	virtual void UsedBy(cPlayer * a_Player) override;
+
+	// tolua_begin
+
 	/** Is the beacon active? */
 	bool IsActive(void) const { return m_IsActive; }
 
@@ -45,33 +64,26 @@ public:
 	/** Is the beacon blocked by non-transparent blocks that are higher than the beacon? */
 	bool IsBeaconBlocked(void);
 
-	/** Returns true if the block is a diamond block, a golden block, an iron block or an emerald block. */
-	static bool IsMineralBlock(BLOCKTYPE a_BlockType);
-
-	/** Returns true if the potion can be used. */
-	static bool IsValidPotion(cEntityEffect::eType a_Potion, char a_BeaconLevel);
-
 	/** Update the beacon. */
 	void UpdateBeacon(void);
 
 	/** Give the near-players the effects. */
 	void GiveEffects(void);
 
-	bool LoadFromJson(const Json::Value & a_Value);
+	/** Returns true if the block is a diamond block, a golden block, an iron block or an emerald block. */
+	static bool IsMineralBlock(BLOCKTYPE a_BlockType);
 
-	// cBlockEntity overrides:
+	/** Returns true if the potion can be used. */
-	virtual void SaveToJson(Json::Value& a_Value) override;
+	static bool IsValidPotion(cEntityEffect::eType a_Potion, char a_BeaconLevel);
-	virtual void SendTo(cClientHandle & a_Client) override;
+
-	virtual bool Tick(float a_Dt, cChunk & a_Chunk) override;
+	// tolua_end
-	virtual void UsedBy(cPlayer * a_Player) override;
 
 protected:
 	bool m_IsActive;
 	char m_BeaconLevel;
 
 	cEntityEffect::eType m_PrimaryPotion, m_SecondaryPotion;
-	
+} ;  // tolua_export
-} ;
 
 
 

src/Chunk.cpp

@@ -11,6 +11,7 @@
 #include "Server.h"
 #include "zlib/zlib.h"
 #include "Defines.h"
+#include "BlockEntities/BeaconEntity.h"
 #include "BlockEntities/ChestEntity.h"
 #include "BlockEntities/DispenserEntity.h"
 #include "BlockEntities/DropperEntity.h"
@@ -2126,6 +2127,38 @@ bool cChunk::DoWithBlockEntityAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBloc
 
 
 
+bool cChunk::DoWithBeaconAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBeaconCallback & a_Callback)
+{
+	// The blockentity list is locked by the parent chunkmap's CS
+	for (cBlockEntityList::iterator itr = m_BlockEntities.begin(), itr2 = itr; itr != m_BlockEntities.end(); itr = itr2)
+	{
+		++itr2;
+		if (((*itr)->GetPosX() != a_BlockX) || ((*itr)->GetPosY() != a_BlockY) || ((*itr)->GetPosZ() != a_BlockZ))
+		{
+			continue;
+		}
+		if ((*itr)->GetBlockType() != E_BLOCK_BEACON)
+		{
+			// There is a block entity here, but of different type. No other block entity can be here, so we can safely bail out
+			return false;
+		}
+		
+		// The correct block entity is here
+		if (a_Callback.Item((cBeaconEntity *)*itr))
+		{
+			return false;
+		}
+		return true;
+	}  // for itr - m_BlockEntitites[]
+	
+	// Not found:
+	return false;
+}
+
+
+
+
+
 bool cChunk::DoWithChestAt(int a_BlockX, int a_BlockY, int a_BlockZ, cChestCallback & a_Callback)
 {
 	// The blockentity list is locked by the parent chunkmap's CS

src/Chunk.h

@@ -28,6 +28,7 @@ class cServer;
 class MTRand;
 class cPlayer;
 class cChunkMap;
+class cBeaconEntity;
 class cChestEntity;
 class cDispenserEntity;
 class cFurnaceEntity;
@@ -45,6 +46,7 @@ class cMobSpawner;
 
 typedef std::list<cClientHandle *>         cClientHandleList;
 typedef cItemCallback<cEntity>             cEntityCallback;
+typedef cItemCallback<cBeaconEntity>       cBeaconCallback;
 typedef cItemCallback<cChestEntity>        cChestCallback;
 typedef cItemCallback<cDispenserEntity>    cDispenserCallback;
 typedef cItemCallback<cFurnaceEntity>      cFurnaceCallback;
@@ -236,6 +238,9 @@ public:
 	/** Calls the callback for the block entity at the specified coords; returns false if there's no block entity at those coords, true if found */
 	bool DoWithBlockEntityAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBlockEntityCallback & a_Callback);  // Lua-acessible
 
+	/** Calls the callback for the beacon at the specified coords; returns false if there's no beacon at those coords, true if found */
+	bool DoWithBeaconAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBeaconCallback & a_Callback);  // Lua-acessible
+
 	/** Calls the callback for the chest at the specified coords; returns false if there's no chest at those coords, true if found */
 	bool DoWithChestAt(int a_BlockX, int a_BlockY, int a_BlockZ, cChestCallback & a_Callback);  // Lua-acessible
 

src/ChunkMap.cpp

@@ -2116,6 +2116,24 @@ bool cChunkMap::DoWithBlockEntityAt(int a_BlockX, int a_BlockY, int a_BlockZ, cB
 
 
 
+bool cChunkMap::DoWithBeaconAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBeaconCallback & a_Callback)
+{
+	int ChunkX, ChunkZ;
+	int BlockX = a_BlockX, BlockY = a_BlockY, BlockZ = a_BlockZ;
+	cChunkDef::AbsoluteToRelative(BlockX, BlockY, BlockZ, ChunkX, ChunkZ);
+	cCSLock Lock(m_CSLayers);
+	cChunkPtr Chunk = GetChunkNoGen(ChunkX, ZERO_CHUNK_Y, ChunkZ);
+	if ((Chunk == NULL) || !Chunk->IsValid())
+	{
+		return false;
+	}
+	return Chunk->DoWithBeaconAt(a_BlockX, a_BlockY, a_BlockZ, a_Callback);
+}
+
+
+
+
+
 bool cChunkMap::DoWithChestAt(int a_BlockX, int a_BlockY, int a_BlockZ, cChestCallback & a_Callback)
 {
 	int ChunkX, ChunkZ;

src/ChunkMap.h

@@ -19,6 +19,7 @@ class MTRand;
 class cChunkStay;
 class cChunk;
 class cPlayer;
+class cBeaconEntity;
 class cChestEntity;
 class cDispenserEntity;
 class cDropperEntity;
@@ -40,6 +41,7 @@ typedef std::list<cClientHandle *>         cClientHandleList;
 typedef cChunk *                           cChunkPtr;
 typedef cItemCallback<cEntity>             cEntityCallback;
 typedef cItemCallback<cBlockEntity>        cBlockEntityCallback;
+typedef cItemCallback<cBeaconEntity>       cBeaconCallback;
 typedef cItemCallback<cChestEntity>        cChestCallback;
 typedef cItemCallback<cDispenserEntity>    cDispenserCallback;
 typedef cItemCallback<cDropperEntity>      cDropperCallback;
@@ -234,6 +236,9 @@ public:
 	/** Calls the callback for the block entity at the specified coords; returns false if there's no block entity at those coords, true if found */
 	bool DoWithBlockEntityAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBlockEntityCallback & a_Callback);  // Lua-acessible
 
+	/** Calls the callback for the beacon at the specified coords; returns false if there's no beacon at those coords, true if found */
+	bool DoWithBeaconAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBeaconCallback & a_Callback);  // Lua-acessible
+
 	/** Calls the callback for the chest at the specified coords; returns false if there's no chest at those coords, true if found */
 	bool DoWithChestAt(int a_BlockX, int a_BlockY, int a_BlockZ, cChestCallback & a_Callback);  // Lua-acessible
 

src/World.cpp

@@ -25,6 +25,7 @@
 #include "Entities/TNTEntity.h"
 
 #include "BlockEntities/CommandBlockEntity.h"
+#include "BlockEntities/BeaconEntity.h"
 
 // Simulators:
 #include "Simulator/SimulatorManager.h"
@@ -1232,6 +1233,15 @@ bool cWorld::DoWithBlockEntityAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBloc
 
 
 
+bool cWorld::DoWithBeaconAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBeaconCallback& a_Callback)
+{
+	return m_ChunkMap->DoWithBeaconAt(a_BlockX, a_BlockY, a_BlockZ, a_Callback);
+}
+
+
+
+
+
 bool cWorld::DoWithChestAt(int a_BlockX, int a_BlockY, int a_BlockZ, cChestCallback & a_Callback)
 {
 	return m_ChunkMap->DoWithChestAt(a_BlockX, a_BlockY, a_BlockZ, a_Callback);

src/World.h

@@ -41,6 +41,7 @@ class cEntity;
 class cBlockEntity;
 class cWorldGenerator;  // The generator that actually generates the chunks for a single world
 class cChunkGenerator;  // The thread responsible for generating chunks
+class cBeaconEntity;
 class cChestEntity;
 class cDispenserEntity;
 class cFlowerPotEntity;
@@ -59,6 +60,7 @@ typedef std::vector<cSetChunkDataPtr> cSetChunkDataPtrs;
 
 typedef cItemCallback<cPlayer>             cPlayerListCallback;
 typedef cItemCallback<cEntity>             cEntityCallback;
+typedef cItemCallback<cBeaconEntity>       cBeaconCallback;
 typedef cItemCallback<cChestEntity>        cChestCallback;
 typedef cItemCallback<cDispenserEntity>    cDispenserCallback;
 typedef cItemCallback<cFurnaceEntity>      cFurnaceCallback;
@@ -523,6 +525,9 @@ public:
 	/** Calls the callback for the block entity at the specified coords; returns false if there's no block entity at those coords, true if found */
 	virtual bool DoWithBlockEntityAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBlockEntityCallback & a_Callback) override;  // Exported in ManualBindings.cpp
 
+	/** Calls the callback for the beacon at the specified coords; returns false if there's no beacon at those coords, true if found */
+	bool DoWithBeaconAt(int a_BlockX, int a_BlockY, int a_BlockZ, cBeaconCallback & a_Callback);  // Exported in ManualBindings.cpp
+
 	/** Calls the callback for the chest at the specified coords; returns false if there's no chest at those coords, true if found */
 	bool DoWithChestAt(int a_BlockX, int a_BlockY, int a_BlockZ, cChestCallback & a_Callback);  // Exported in ManualBindings.cpp