Implemented droppers

Added a common ancestor class "DropSpenser" that has the common code for dropper and dispenser and is Lua-accessible, too. The Debuggers plugin now triggers both droppers and dispensers when rclking them with a redstone torch.

git-svn-id: http://mc-server.googlecode.com/svn/trunk@1514 0a769ca7-a7f5-676a-18bf-c427514a06d6

source/DropperEntity.cpp

@@ -0,0 +1,50 @@
+
+// DropperEntity.cpp
+
+// Implements the cRtopperEntity class representing a Dropper block entity
+
+#include "Globals.h"
+#include "DropperEntity.h"
+#include "Player.h"
+#include "Simulator/FluidSimulator.h"
+
+
+
+
+
+cDropperEntity::cDropperEntity(int a_BlockX, int a_BlockY, int a_BlockZ) :
+	super(E_BLOCK_DROPPER, a_BlockX, a_BlockY, a_BlockZ, NULL)
+{
+	SetBlockEntity(this);  // cBlockEntityWindowOwner
+}
+
+
+
+
+
+cDropperEntity::cDropperEntity(int a_BlockX, int a_BlockY, int a_BlockZ, cWorld * a_World) :
+	super(E_BLOCK_DROPPER, a_BlockX, a_BlockY, a_BlockZ, a_World)
+{
+	SetBlockEntity(this);  // cBlockEntityWindowOwner
+}
+
+
+
+
+
+void cDropperEntity::DropSpenseFromSlot(int a_SlotNum)
+{
+	int DispX = m_PosX;
+	int DispY = m_PosY;
+	int DispZ = m_PosZ;
+	NIBBLETYPE Meta = m_World->GetBlockMeta(m_PosX, m_PosY, m_PosZ);
+	AddDropSpenserDir(DispX, DispY, DispZ, Meta);
+
+	cItems Pickups;
+	Pickups.push_back(m_Contents.RemoveOneItem(a_SlotNum).CopyOne());
+	m_World->SpawnItemPickups(Pickups, DispX, DispY, DispZ);
+}
+
+
+
+