Пример #1
0
void LLViewerThrottleGroup::sendToSim() const
{
    llinfos << "Sending throttle settings, total BW " << mThrottleTotal << llendl;
    LLMessageSystem* msg = gMessageSystem;

    msg->newMessageFast(_PREHASH_AgentThrottle);
    msg->nextBlockFast(_PREHASH_AgentData);
    msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
    msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
    msg->addU32Fast(_PREHASH_CircuitCode, msg->mOurCircuitCode);

    msg->nextBlockFast(_PREHASH_Throttle);
    msg->addU32Fast(_PREHASH_GenCounter, 0);

    // Pack up the throttle data
    U8 tmp[64];
    LLDataPackerBinaryBuffer dp(tmp, MAX_THROTTLE_SIZE);
    S32 i;
    for (i = 0; i < TC_EOF; i++)
    {
        //sim wants BPS, not KBPS
        dp.packF32(mThrottles[i] * 1024.0f, "Throttle");
    }
    S32 len = dp.getCurrentSize();
    msg->addBinaryDataFast(_PREHASH_Throttles, tmp, len);

    gAgent.sendReliableMessage();
}
void ImportTracker::send_vectors(LLSD& prim,int counter)
{
	LLVector3 position = ((LLVector3)prim["position"] * rootrot) + root;
	LLSD rot = prim["rotation"];
	LLQuaternion rotq;
	rotq.mQ[VX] = (F32)(rot[0].asReal());
	rotq.mQ[VY] = (F32)(rot[1].asReal());
	rotq.mQ[VZ] = (F32)(rot[2].asReal());
	rotq.mQ[VW] = (F32)(rot[3].asReal());
	LLVector3 rotation;
	if(counter == 1)
		rotation = rotq.packToVector3();
	else
		rotation = (rotq * rootrot).packToVector3();
	LLVector3 scale = prim["scale"];
	U8 data[256];
	
	LLMessageSystem* msg = gMessageSystem;
	msg->newMessageFast(_PREHASH_MultipleObjectUpdate);
	msg->nextBlockFast(_PREHASH_AgentData);
	msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
	msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
	
	msg->nextBlockFast(_PREHASH_ObjectData);
	msg->addU32Fast(_PREHASH_ObjectLocalID, prim["LocalID"].asInteger());
	msg->addU8Fast(_PREHASH_Type, U8(0x01));
	htonmemcpy(&data[0], &(position.mV), MVT_LLVector3, 12);
	msg->addBinaryDataFast(_PREHASH_Data, data, 12);
	
	msg->nextBlockFast(_PREHASH_ObjectData);
	msg->addU32Fast(_PREHASH_ObjectLocalID, prim["LocalID"].asInteger());
	msg->addU8Fast(_PREHASH_Type, U8(0x02));
	htonmemcpy(&data[0], &(rotation.mV), MVT_LLQuaternion, 12); 
	msg->addBinaryDataFast(_PREHASH_Data, data, 12);
	
	msg->nextBlockFast(_PREHASH_ObjectData);
	msg->addU32Fast(_PREHASH_ObjectLocalID, prim["LocalID"].asInteger());
	msg->addU8Fast(_PREHASH_Type, U8(0x04));
	htonmemcpy(&data[0], &(scale.mV), MVT_LLVector3, 12); 
	msg->addBinaryDataFast(_PREHASH_Data, data, 12);
	
	msg->sendReliable(gAgent.getRegion()->getHost());
}
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());
}