// public
void LLWorldMapMessage::sendMapBlockRequest(U16 min_x, U16 min_y, U16 max_x, U16 max_y, bool return_nonexistent, S32 layer)
{
	//LL_INFOS("World Map") << "LLWorldMap::sendMapBlockRequest()" << ", min = (" << min_x << ", " << min_y << "), max = (" << max_x << ", " << max_y << "), nonexistent = " << return_nonexistent << LL_ENDL;
	LLMessageSystem* msg = gMessageSystem;
	msg->newMessageFast(_PREHASH_MapBlockRequest);
	msg->nextBlockFast(_PREHASH_AgentData);
	msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
	msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
	U32 flags = layer;
	flags |= (return_nonexistent ? 0x10000 : 0);
	msg->addU32Fast(_PREHASH_Flags, flags);
	msg->addU32Fast(_PREHASH_EstateID, 0); // Filled in on sim
	msg->addBOOLFast(_PREHASH_Godlike, FALSE); // Filled in on sim
	msg->nextBlockFast(_PREHASH_PositionData);
	msg->addU16Fast(_PREHASH_MinX, min_x);
	msg->addU16Fast(_PREHASH_MinY, min_y);
	msg->addU16Fast(_PREHASH_MaxX, max_x);
	msg->addU16Fast(_PREHASH_MaxY, max_y);
	gAgent.sendReliableMessage();
}
// public
void LLWorldMap::sendMapBlockRequest(U16 min_x, U16 min_y, U16 max_x, U16 max_y, bool return_nonexistent)
{
	S32 layer = mCurrentMap;
	LLMessageSystem* msg = gMessageSystem;
	msg->newMessageFast(_PREHASH_MapBlockRequest);
	msg->nextBlockFast(_PREHASH_AgentData);
	msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
	msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
	U32 flags = layer;
	flags |= (return_nonexistent ? 0x10000 : 0);
	msg->addU32Fast(_PREHASH_Flags, flags);
	msg->addU32Fast(_PREHASH_EstateID, 0); // Filled in on sim
	msg->addBOOLFast(_PREHASH_Godlike, FALSE); // Filled in on sim
	msg->nextBlockFast(_PREHASH_PositionData);
	msg->addU16Fast(_PREHASH_MinX, min_x);
	msg->addU16Fast(_PREHASH_MinY, min_y);
	msg->addU16Fast(_PREHASH_MaxX, max_x);
	msg->addU16Fast(_PREHASH_MaxY, max_y);
	gAgent.sendReliableMessage();

	if (mRequestLandForSale)
	{
		msg->newMessageFast(_PREHASH_MapBlockRequest);
		msg->nextBlockFast(_PREHASH_AgentData);
		msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
		msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
		msg->addU32Fast(_PREHASH_Flags, 2);
		msg->addU32Fast(_PREHASH_EstateID, 0); // Filled in on sim
		msg->addBOOLFast(_PREHASH_Godlike, FALSE); // Filled in on sim
		msg->nextBlockFast(_PREHASH_PositionData);
		msg->addU16Fast(_PREHASH_MinX, min_x);
		msg->addU16Fast(_PREHASH_MinY, min_y);
		msg->addU16Fast(_PREHASH_MaxX, max_x);
		msg->addU16Fast(_PREHASH_MaxY, max_y);
		gAgent.sendReliableMessage();
	}
}
void ImportTracker::send_extras(LLSD& prim)
{	
	LLMessageSystem* msg = gMessageSystem;
	msg->newMessageFast(_PREHASH_ObjectExtraParams);
	msg->nextBlockFast(_PREHASH_AgentData);
	msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID() );
	msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
	
	LLPrimitive obj;
	
	if (prim.has("flexible"))
	{
		LLFlexibleObjectData flexi;
		flexi.fromLLSD(prim["flexible"]);
		U8 tmp[MAX_OBJECT_PARAMS_SIZE];
		LLDataPackerBinaryBuffer dpb(tmp, MAX_OBJECT_PARAMS_SIZE);
		
		if (flexi.pack(dpb))
		{
			U32 datasize = (U32)dpb.getCurrentSize();
			
			msg->nextBlockFast(_PREHASH_ObjectData);
			msg->addU32Fast(_PREHASH_ObjectLocalID, prim["LocalID"].asInteger());

			msg->addU16Fast(_PREHASH_ParamType, 0x10);
			msg->addBOOLFast(_PREHASH_ParamInUse, true);

			msg->addU32Fast(_PREHASH_ParamSize, datasize);
			msg->addBinaryDataFast(_PREHASH_ParamData, tmp, datasize);
		}
	}
	
	if (prim.has("light"))
	{
		LLLightParams light;
		light.fromLLSD(prim["light"]);
		
		U8 tmp[MAX_OBJECT_PARAMS_SIZE];
		LLDataPackerBinaryBuffer dpb(tmp, MAX_OBJECT_PARAMS_SIZE);
		
		if (light.pack(dpb))
		{
			U32 datasize = (U32)dpb.getCurrentSize();
			
			msg->nextBlockFast(_PREHASH_ObjectData);
			msg->addU32Fast(_PREHASH_ObjectLocalID, prim["LocalID"].asInteger());

			msg->addU16Fast(_PREHASH_ParamType, 0x20);
			msg->addBOOLFast(_PREHASH_ParamInUse, true);

			msg->addU32Fast(_PREHASH_ParamSize, datasize);
			msg->addBinaryDataFast(_PREHASH_ParamData, tmp, datasize);
		}
	}

	if (prim.has("sculpt"))
	{
		LLSculptParams sculpt;
		sculpt.fromLLSD(prim["sculpt"]);
		
		U8 tmp[MAX_OBJECT_PARAMS_SIZE];
		LLDataPackerBinaryBuffer dpb(tmp, MAX_OBJECT_PARAMS_SIZE);
		
		if (sculpt.pack(dpb))
		{
			U32 datasize = (U32)dpb.getCurrentSize();
			
			msg->nextBlockFast(_PREHASH_ObjectData);
			msg->addU32Fast(_PREHASH_ObjectLocalID, prim["LocalID"].asInteger());

			msg->addU16Fast(_PREHASH_ParamType, 0x30);
			msg->addBOOLFast(_PREHASH_ParamInUse, true);

			msg->addU32Fast(_PREHASH_ParamSize, datasize);
			msg->addBinaryDataFast(_PREHASH_ParamData, tmp, datasize);
		}
	}
	
	msg->sendReliable(gAgent.getRegion()->getHost());
}