1 files changed, 189 insertions, 0 deletions

diff --git a/src/Mobs/Wolf.cpp b/src/Mobs/Wolf.cpp
new file mode 100644
index 000000000..c86250142
--- /dev/null
+++ b/src/Mobs/Wolf.cpp
@@ -0,0 +1,189 @@
+
+#include "Globals.h"  // NOTE: MSVC stupidness requires this to be the same across all modules
+
+#include "Wolf.h"
+#include "../World.h"
+#include "../Entities/Player.h"
+
+
+
+
+
+cWolf::cWolf(void) :
+	super("Wolf", mtWolf, "mob.wolf.hurt", "mob.wolf.death", 0.6, 0.8),
+	m_IsAngry(false),
+	m_IsTame(false),
+	m_IsSitting(false),
+	m_IsBegging(false),
+	m_OwnerName(""),
+	m_CollarColor(14)
+{
+}
+
+
+
+
+
+void cWolf::DoTakeDamage(TakeDamageInfo & a_TDI)
+{
+	super::DoTakeDamage(a_TDI);
+	if (!m_IsTame)
+	{
+		m_IsAngry = true;
+	}
+	m_World->BroadcastEntityMetadata(*this); // Broadcast health and possibly angry face
+}
+
+
+
+
+
+void cWolf::OnRightClicked(cPlayer & a_Player)
+{
+	if (!IsTame() && !IsAngry())
+	{
+		if (a_Player.GetEquippedItem().m_ItemType == E_ITEM_BONE)
+		{
+			if (!a_Player.IsGameModeCreative())
+			{
+				a_Player.GetInventory().RemoveOneEquippedItem();
+			}
+
+			if (m_World->GetTickRandomNumber(7) == 0)
+			{
+				SetMaxHealth(20);
+				SetIsTame(true);
+				SetOwner(a_Player.GetName());
+				m_World->BroadcastEntityStatus(*this, ENTITY_STATUS_WOLF_TAMED);
+			}
+			else
+			{
+				m_World->BroadcastEntityStatus(*this, ENTITY_STATUS_WOLF_TAMING);
+			}
+		}
+	}
+	else if (IsTame())
+	{
+		if (a_Player.GetName() == m_OwnerName) // Is the player the owner of the dog?
+		{
+			if (a_Player.GetEquippedItem().m_ItemType == E_ITEM_DYE)
+			{
+				SetCollarColor(15 - a_Player.GetEquippedItem().m_ItemDamage);
+				if (!a_Player.IsGameModeCreative())
+				{
+					a_Player.GetInventory().RemoveOneEquippedItem();
+				}
+			} 
+			else if (IsSitting()) 
+			{
+				SetIsSitting(false);
+			}
+			else
+			{
+				SetIsSitting(true);
+			}
+		}
+	}
+	
+	m_World->BroadcastEntityMetadata(*this);
+}
+
+
+
+
+
+void cWolf::Tick(float a_Dt, cChunk & a_Chunk)
+{
+	if (!IsAngry())
+	{
+		cMonster::Tick(a_Dt, a_Chunk);
+	}
+	else
+	{
+		super::Tick(a_Dt, a_Chunk);
+	}
+
+	if (IsSitting())
+	{
+		m_bMovingToDestination = false;
+	}
+
+	cPlayer * a_Closest_Player = FindClosestPlayer();
+	if (a_Closest_Player != NULL)
+	{
+		switch (a_Closest_Player->GetEquippedItem().m_ItemType)
+		{
+			case E_ITEM_BONE:
+			case E_ITEM_RAW_BEEF:
+			case E_ITEM_STEAK:
+			case E_ITEM_RAW_CHICKEN:
+			case E_ITEM_COOKED_CHICKEN:
+			case E_ITEM_ROTTEN_FLESH:
+			{
+				if (!IsBegging())
+				{
+					SetIsBegging(true);
+					m_World->BroadcastEntityMetadata(*this);
+				}
+				Vector3f a_NewDestination = a_Closest_Player->GetPosition();
+				a_NewDestination.y = a_NewDestination.y + 1; // Look at the head of the player, not his feet.
+				m_Destination = Vector3f(a_NewDestination);
+				m_bMovingToDestination = false;
+				break;
+			}
+			default:
+			{
+				if (IsBegging())
+				{
+					SetIsBegging(false);
+					m_World->BroadcastEntityMetadata(*this);
+				}
+			}
+		}
+	}
+
+	if (IsTame())
+	{
+		TickFollowPlayer();
+	}
+}
+
+
+
+
+
+void cWolf::TickFollowPlayer()
+{
+	class cCallback :
+		public cPlayerListCallback
+	{
+		virtual bool Item(cPlayer * a_Player) override
+		{
+			OwnerPos = a_Player->GetPosition();
+			return false;
+		}
+	public:
+		Vector3f OwnerPos;
+	} Callback;
+	if (m_World->DoWithPlayer(m_OwnerName, Callback))
+	{
+		// The player is present in the world, follow them:
+		double Distance = (Callback.OwnerPos - GetPosition()).Length();
+		if (Distance < 3)
+		{
+			m_bMovingToDestination = false;
+		}
+		else if ((Distance > 30) && (!IsSitting()))
+		{
+			TeleportToCoords(Callback.OwnerPos.x, Callback.OwnerPos.y, Callback.OwnerPos.z);
+		}
+		else
+		{
+			m_Destination = Callback.OwnerPos;
+		}
+	}
+}
+
+
+
+