void EntityCreatorCreationInstance::finalizeCreation()
{
	// Final position
	mEntityMessage["pos"] = Convert::toWF<WFMath::Point<3>>(mEntityNode->getPosition()).toAtlas();
	mEntityMessage["orientation"] = Convert::toWF(mEntityNode->getOrientation()).toAtlas();

	// Making create operation message
	Atlas::Objects::Operation::Create c;
	EmberEntity& avatar = mWorld.getAvatar()->getEmberEntity();
	c->setFrom(avatar.getId());
	//if the avatar is a "creator", i.e. and admin, we will set the TO property
	//this will bypass all of the server's filtering, allowing us to create any entity and have it have a working mind too
	if (avatar.getType()->isA(mTypeService.getTypeByName("creator"))) {
		c->setTo(avatar.getId());
	}

	c->setArgsAsList(Atlas::Message::ListType(1, mEntityMessage));
	mWorld.getView().getAvatar()->getConnection()->send(c);

	std::stringstream ss;
	ss << mPos;
	S_LOG_INFO("Trying to create entity at position " << ss.str());
	S_LOG_VERBOSE("Sending entity data to server: " << AtlasHelper::serialize(c, "xml"));

}
Beispiel #2
0
void EntityMaker::createEntityOfType(Eris::TypeInfo* typeinfo, const std::string& parentEntityId, const std::string& name) {
	Atlas::Objects::Operation::Create c;
	c->setFrom(mAvatar.getId());
	//if the avatar is a "creator", i.e. and admin, we will set the TO property
	//this will bypass all of the server's filtering, allowing us to create any entity and have it have a working mind too
	if (mAvatar.getIsAdmin()) {
		c->setTo(mAvatar.getEntityId());
	}

	Atlas::Message::MapType msg;
	msg["loc"] = parentEntityId;

	WFMath::Point<3> pos = WFMath::Point<3>::ZERO();
	WFMath::Quaternion orientation = WFMath::Quaternion::Identity();

	//Only place it if we're creating the new entity in the same location as the avatar
	if (parentEntityId == mAvatar.getEntity()->getLocation()->getId()) {
		//Place the new entity two meters in front of the avatar.
		WFMath::Vector<3> vector(0, 0, 2);

		//We need to constraint the orientation to only around the y axis.
		WFMath::Vector<3> rotator(0.0, 0.0, 1.0f);
		rotator.rotate(mAvatar.getEntity()->getOrientation());
		auto atan = std::atan2(rotator.x(), rotator.z());
		orientation.rotation(1, atan);

		pos = mAvatar.getEntity()->getPosition() + (vector.rotate(orientation));
	}

	msg["pos"] = pos.toAtlas();
	msg["orientation"] = orientation.toAtlas();

	if (!name.empty()) {
		msg["name"] = name;
	}
	msg["parent"] = typeinfo->getName();

	c->setArgsAsList(Atlas::Message::ListType(1, msg));
	mConnection.send(c);
	std::stringstream ss;
	ss << pos;
	S_LOG_INFO("Trying to create entity of type " << typeinfo->getName() << " at position " << ss.str());

}