Added cFloater class.

src/Entities/Floater.cpp

@@ -0,0 +1,58 @@
+#include "Globals.h"
+
+#include "Floater.h"
+#include "Player.h"
+#include "../Clienthandle.h"
+
+cFloater::cFloater(double a_X, double a_Y, double a_Z, Vector3d a_Speed, int a_PlayerID) :
+	cEntity(etFloater, a_X, a_Y, a_Z, 0.98, 0.98),
+	m_PlayerID(a_PlayerID),
+	m_CanPickupItem(false),
+	m_PickupCountDown(0)
+{
+	SetSpeed(a_Speed);
+}
+
+
+
+
+
+void cFloater::SpawnOn(cClientHandle & a_Client)
+{
+	a_Client.SendSpawnObject(*this, 90, m_PlayerID, 0, 0);
+}
+
+
+
+
+
+void cFloater::Tick(float a_Dt, cChunk & a_Chunk)
+{
+	HandlePhysics(a_Dt, a_Chunk);
+	if (IsBlockWater(m_World->GetBlock((int) GetPosX(), (int) GetPosY(), (int) GetPosZ())))
+	{
+		if (m_World->GetTickRandomNumber(100) == 0)
+		{
+			SetSpeedY(-1);
+			m_CanPickupItem = true;
+			m_PickupCountDown = 20;
+			LOGD("Floater %i can be picked up", GetUniqueID());
+		}
+		else
+		{
+			SetSpeedY(1);
+		}
+	}
+	SetSpeedX(GetSpeedX() * 0.95);
+	SetSpeedZ(GetSpeedZ() * 0.95);
+	if (CanPickup())
+	{
+		m_PickupCountDown--;
+		if (m_PickupCountDown == 0)
+		{
+			m_CanPickupItem = false;
+			LOGD("The fish is gone. Floater %i can not pick an item up.", GetUniqueID());
+		}
+	}
+	BroadcastMovementUpdate();
+}