Esempio n. 1
0
BPoint MediaJack::connectionPoint() const
{
	D_METHOD(("MediaJack::connectionPoint()\n"));

	switch (dynamic_cast<MediaRoutingView *>(view())->getLayout())
	{
		case MediaRoutingView::M_ICON_VIEW:
		{
			if (isInput())
			{
				return BPoint(Frame().left - 1.0, Frame().top + Frame().Height() / 2.0);
			}
			else if (isOutput())
			{
				return BPoint(Frame().right + 1.0, Frame().top + Frame().Height() / 2.0);
			}
			break;
		}
		case MediaRoutingView::M_MINI_ICON_VIEW:
		{
			if (isInput())
			{
				return BPoint(Frame().left + Frame().Width() / 2.0, Frame().top - 1.0);
			}
			else if (isOutput())
			{
				return BPoint(Frame().left + Frame().Width() / 2.0, Frame().bottom + 1.0);
			}
			break;
		}
	}
	return BPoint(-1.0, -1.0);
}
Esempio n. 2
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NodeConnection::NodeConnection(NCID id1, NCID id2)
	: id(reg.registerId(this))
{
	NodeConnector	*nc1 = NodeConnector::getNC(id1),
					*nc2 = NodeConnector::getNC(id2);

	if(nc1 && nc2 && NodeConnector::validConnection(id1, id2))
	{
		fromId = isOutput(nc1->ioType) ? id1 : (isOutput(nc2->ioType) ? id2 : -1);
		toId = isInput(nc1->ioType) ? id1 : (isInput(nc2->ioType) ? id2 : -1);

		fromNc = NodeConnector::getNC(fromId);
		toNc = NodeConnector::getNC(toId);

		//Connect given nodes
		if(fromNc)
		{
			fromNc->onConnect(toId, this);
			fromNode = fromNc->getNode();
		}
		if(toNc)
		{
			toNc->onConnect(fromId, this);
			toNode = toNc->getNode();
		}
	}
	//else invalid connection
}
Esempio n. 3
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void MediaJack::setPosition(
	float offset,
	float leftTopBoundary,
	float rightBottomBoundary,
	BRegion *updateRegion)
{
	D_METHOD(("MediaJack::setPosition\n"));
	switch (dynamic_cast<MediaRoutingView *>(view())->getLayout())
	{
		case MediaRoutingView::M_ICON_VIEW:
		{
			if (isInput())
			{
				moveTo(BPoint(leftTopBoundary, offset), updateRegion);
			}
			else if (isOutput())
			{
				moveTo(BPoint(rightBottomBoundary - Frame().Width(), offset), updateRegion);
			}
			break;
		}
		case MediaRoutingView::M_MINI_ICON_VIEW:
		{
			if (isInput())
			{
				moveTo(BPoint(offset, leftTopBoundary), updateRegion);
			}
			else if (isOutput())
			{
				moveTo(BPoint(offset, rightBottomBoundary - Frame().Height()), updateRegion);
			}
			break;
		}
	}
}
string AstVar::dpiArgType(bool named, bool forReturn) const {
    if (forReturn) named=false;
    string arg;
    if (!basicp()) arg = "UNKNOWN";
    if (basicp()->isBitLogic()) {
	if (widthMin() == 1) {
	    arg = "unsigned char";
	    if (!forReturn && isOutput()) arg += "*";
	} else {
	    if (forReturn) {
		arg = "svBitVecVal";
	    } else if (isInOnly()) {
		arg = "const svBitVecVal*";
	    } else {
		arg = "svBitVecVal*";
	    }
	}
    } else {
	arg = basicp()->keyword().dpiType();
	if (basicp()->keyword().isDpiUnsignable() && !basicp()->isSigned()) {
	    arg = "unsigned "+arg;
	}
	if (!forReturn && isOutput()) arg += "*";
    }
    if (named) arg += " "+name();
    return arg;
}
Esempio n. 5
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vlak::vlak(int _pvagonu, bool _output)
{

    vagon *pvagon;

    pvagonu = _pvagonu;
    output  = _output;
	pkoleje = NULL;
	mkoleji = 0;

    if (pvagonu <= 0) {
        pvagonu = (rand()%N)+1;
    }

    // projizdejici vlak (jeho vygenerovani/naplneni a vypsani)
    for (int i=0; i<pvagonu; i++) {
        pvagon = vagony.push(new vagon((i+1)));
//        pvagon = vagony.push(new vagon((i+1), ((rand()%P)+1), ((rand()%(C2-C1))+C1)));

        if (isOutput()) {
            printf("G%d[%d][%d] ", pvagon->cislo(), pvagon->pocetPolozek(), pvagon->cenaPolozky());
        }
    }
    if (isOutput()) {
        printf("\n\n");
    }
}
Esempio n. 6
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void NodeConnectorView::mouseMoveEvent(QGraphicsSceneMouseEvent* event)
{
    if(mTemporaryLink != nullptr)
    {
        mTemporaryLink->updateEndPosition(event->scenePos());

        QList<QGraphicsItem*> items = scene()->items
            (event->scenePos(), Qt::IntersectsItemShape, Qt::DescendingOrder);
        for(QGraphicsItem* item : items)
        {
            // Did we hover on another connector during making connection
            if(item != this && item->type() == NodeConnectorView::Type)
            {
                auto nc = static_cast<NodeConnectorView*>(item);
                if(nc->isOutput() != isOutput())
                {
                    if(mHoveredConnector != nullptr)
                        mHoveredConnector->setHighlight(false);

                    mHoveredConnector = nc;
                    mHoveredConnector->setHighlight(true);
                    return;
                }
            }
        }

        if(mHoveredConnector != nullptr)
        {
            mHoveredConnector->setHighlight(false);
            mHoveredConnector = nullptr;
        }
    }
}
Esempio n. 7
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int vlak::vylozVsechnyVagony()
{
    if (!vagony.isEmpty()) {
        fprintf(stderr, "chyba: vlak neni prazdny - je nutne rozdelit vagony na koleje!\n");
        return 0;
    }

    if (mkoleji == 0) {
        fprintf(stderr, "chyba: na kolejich nejsou zadne vagony k vylozeni!\n");
        return 0;
    }


    vagon *pvagon;
    int ok = 0;

    if (isOutput()) {
        printf("----------\n");
    }

    for (int i=0; i<mkoleji; i++) {
        if (isOutput()) {
            printf("vykladam vagony z %d.koleje:\n\t", (i+1));
        }
        while (!pkoleje[i].isEmpty()) {
            pvagon = pkoleje[i].pop();

            int v = 0;
            while (pvagon->vylozitPolozku(output)) {
                v++;
            }

            if (v > 0) {
                ok++;
            }

            if (isOutput()) {
                printf("X%d[%d]\n\t", pvagon->cislo(), (i+1));
            }

            vagony.push(pvagon);
        }
        if (isOutput()) {
            printf("\n");
        }
    }

    return ok;
}
void generateSingleParent(float gene[], int size) {
	int inputMax = 1 + 1; // Hash
	int inputMin = 0;
	int outputMax = 1;
	int outputMin = 0;
	int i = 0;
	int individualGene;

	float a, b;

	for (i = 0; i < size; i+=2) {

		if(isOutput(i) == 0) {
			a = randomFloatGenerator(0, 1);
			b = randomFloatGenerator(0, 1);

			if(a >= b) {
				gene[i] = a;
				gene[i + 1] = b;
			} else {
				gene[i] = b;
				gene[i + 1] = a;
			}
		} else {
			gene[i] = randomIntGenerator(0, 1, NULL);
			i--; // as i is being incremeted by 2 and this is to offset it
		}
    }
}
Esempio n. 9
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	std::string getClipIdentifier() const
	{
		if( isOutput() || ! isConnected() )
			return getFullName();
		else
			return getConnectedClipFullName();
	}
Esempio n. 10
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bool NodeConnector::pushData(PushPacket &input)
{
	bool pushed = false;

	if(isOutput(ioType))	//Only output nodes can push
	{
		node->nodeLock.lockWait();
		//Push data to each connection
		for(auto c : connections)
		{
			NCID other_nc = c.second->getOppositeNc(id);
			NodeConnector *nc = getNC(other_nc);
			if(nc)
			{
				c.second->setPushing(true);
				if(nc->node->pushData(input, other_nc, id))
				{
					pushed = true;
					c.second->setActive(NCDir::FORWARD);
				}
			}
		}
		node->nodeLock.unlock();
	}

	return pushed;
}
Esempio n. 11
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void MediaJack::showContextMenu(
	BPoint point)
{
	D_METHOD(("MediaJack::showContextMenu()\n"));

	BPopUpMenu *menu = new BPopUpMenu("MediaJack PopUp", false, false, B_ITEMS_IN_COLUMN);
	menu->SetFont(be_plain_font);
	BMenuItem *item;

	// add the "Get Info" item
	if (isInput())
	{
		media_input input;
		getInput(&input);
		BMessage *message = new BMessage(InfoWindowManager::M_INFO_WINDOW_REQUESTED);
		message->AddData("input", B_RAW_TYPE,
						 reinterpret_cast<const void *>(&input), sizeof(input));
		menu->AddItem(item = new BMenuItem("Get info", message));
	}
	else if (isOutput())
	{
		media_output output;
		getOutput(&output);
		BMessage *message = new BMessage(InfoWindowManager::M_INFO_WINDOW_REQUESTED);
		message->AddData("output", B_RAW_TYPE,
						 reinterpret_cast<const void *>(&output), sizeof(output));
		menu->AddItem(item = new BMenuItem("Get info", message));
	}

	menu->SetTargetForItems(view());
	view()->ConvertToScreen(&point);
	point -= BPoint(1.0, 1.0);
	menu->Go(point, true, true, true);
}
Esempio n. 12
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	std::string getConnectedClipFullName() const
	{
		if( isOutput() || !isConnected() || _connectedClip->getFullName().size() == 0 )
		{
			BOOST_THROW_EXCEPTION( exception::Logic()
			    << exception::user( "Input clip " + getFullName() + " is not connected !" ) );
		}
		return _connectedClip->getFullName();
	}
Esempio n. 13
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void TextureGraphicsItem::_doPaint(QPainter *painter,
                                   const QStyleOptionGraphicsItem *option)
{
  Q_UNUSED(option);
  // Perform the actual mapping (done by subclasses).
  if (isOutput())
    _doDrawOutput(painter);
  else
    _doDrawInput(painter);
}
Esempio n. 14
0
int vlak::superTypekNaNadraziRozdelujeVagonyNaKolejePodleCeny(double *pcena, int max)
{
    if (pcena == NULL || max == 0) {
        return 0;
    }

    if (mkoleji != 0) {
        fprintf(stderr, "varovani: koleje nejsou prazdne! - natvrdo je rusim!\n");
        delete []pkoleje;
    }
    mkoleji = max;
    pkoleje = new zasobnik[mkoleji];


    vagon *pvagon;
    int ok = 0;

    // rozdelovani vagonu vlaku
    for (int i=0; i<pvagonu; i++) {
        pvagon = vagony.pop();

        // pcena[1..k]
        for (int k=0; k<mkoleji; k++) {
            if (pvagon->cenaNakladu() <= pcena[k]) {
                pkoleje[k].push(pvagon);
                ok++;

                if (isOutput()) {
                    printf("Z%d[%d] ", pvagon->cislo(), (k+1));
                }
                break;
            }
        }
    }
    if (isOutput()) {
        printf("\n\n");
    }

    return ok;
}
string AstVar::verilogKwd() const {
    if (isInout()) {
	return "inout";
    } else if (isInput()) {
	return "input";
    } else if (isOutput()) {
	return "output";
    } else if (isTristate()) {
	return "tri";
    } else if (varType()==AstVarType::WIRE) {
	return "wire";
    } else {
	return dtypep()->name();
    }
}
Esempio n. 16
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void TriangleTextureGraphicsItem::_doDrawOutput(QPainter* painter)
{
  Q_UNUSED(painter);
  if (isOutput())
  {
    glBegin(GL_TRIANGLES);
    {
      for (int i=0; i<_inputShape->nVertices(); i++)
      {
        Util::setGlTexPoint(*_texture, _inputShape->getVertex(i), mapFromScene(_shape->getVertex(i)));
      }
    }
    glEnd();
  }
}
Esempio n. 17
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status_t MediaJack::getOutput(
	media_output *output) const
{
	D_METHOD(("MediaJack::getOutput()\n"));
	if (isOutput())
	{
		output->node = m_node;
		output->source = m_source;
		output->destination = m_destination;
		output->format = m_format;
		strlcpy(output->name, m_label.String(), B_MEDIA_NAME_LENGTH);
		return B_OK;
	}
	return B_ERROR;
}
Esempio n. 18
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bool ScriptNode::makeDatum(std::string n, PyTypeObject* type,
                           std::string value, bool output)
{
    for (auto a : script.active)
        if (a->name == n)
            return false;

    // If there's an existing datum and it's of the wrong type, delete it.
    auto d = getDatum(n);
    if (d != NULL && (d->type != type))
    {
        datums.remove_if([&](const std::unique_ptr<Datum>& d_)
                         { return d_.get() == d; });
        d = NULL;
    }

    if (d == NULL)
    {
        d = new Datum(n, value, type, this);
        assert(d->isValid());
    }
    else
    {
        // Move the existing datum to the end of the list
        // (so that ordering matches ordering in the script)
        for (auto itr = datums.begin(); itr != datums.end(); ++itr)
            if (itr->get() == d)
            {
                datums.splice(datums.end(), datums, itr);
                break;
            }

        // If the datum is an output, update its expression
        if (output)
            d->setText(value);
        // Otherwise, erase the output sigil by setting the text
        else if (d->isOutput())
            d->setText(value);
    }

    script.active.insert(d);

    // Inject this variable into the script's namespace
    script.inject(n.c_str(), d->currentValue());
    saveLookup(n, &script);

    return true;
}
Esempio n. 19
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	void DocumentDatasLinksList::updateLinks(const graphics::DrawColors& colors)
	{
		LinksList::updateLinks(colors);

		auto pen = colors.penColor;
		int inputIndex = 0, outputIndex = 0;
		for (const auto& gdr : m_documentDatasView.dataRects())
		{
			const auto data = gdr.first;
			const auto& dataRect = gdr.second;
			if (data->isInput())
			{
				auto d1 = dataRect.center();
				for (const auto& output : data->getOutputs())
				{
					if (BaseData* data = dynamic_cast<BaseData*>(output))
					{
						Rect dataRect;
						if (!getDataRect(data, dataRect))
							continue;

						auto d2 = dataRect.center();
						Point w = { (d2.x - d1.x) / 2, 0 };
						m_linksDrawList->addBezierCurve(d1, d1 + w, d2 - w, d2, pen, 1);
					}
				}
			}
		
			if (data->isOutput())
			{
				auto d2 = dataRect.center();
				for (const auto& input : data->getInputs())
				{
					if (BaseData* data = dynamic_cast<BaseData*>(input))
					{
						Rect dataRect;
						if (!getDataRect(data, dataRect))
							continue;

						auto d1 = dataRect.center();
						Point w = { (d2.x - d1.x) / 2, 0 };
						m_linksDrawList->addBezierCurve(d1, d1 + w, d2 - w, d2, pen, 1);
					}
				}
			}
		}
	}
Esempio n. 20
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NodeConnection::NodeConnection(NCID id)
	: id(reg.registerId(this))
{
	NodeConnector *nc = NodeConnector::getNC(id);

	if(nc)
	{
		fromId = isOutput(nc->ioType) ? id : -1;
		toId = isInput(nc->ioType) ? id : -1;
		
		fromNc = NodeConnector::getNC(fromId);
		toNc = NodeConnector::getNC(toId);

		fromNode = fromNc ? fromNc->getNode() : nullptr;
		toNode = toNc ? toNc->getNode() : nullptr;
	}
	//Else invalid id
}
Esempio n. 21
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void ShapeGraphicsItem::paint(QPainter *painter,
                              const QStyleOptionGraphicsItem *option, QWidget *widget)
{
  Q_UNUSED(widget);

  // Sync depth of figure with that of mapping (for layered output).
  if (isOutput())
    setZValue(_mapping->getDepth());

  // Paint if visible.
  if (isMappingVisible())
  {
    // Paint whatever needs to be painted.
    _prePaint(painter, option);
    _doPaint(painter, option);
    _postPaint(painter, option);
  }
}
Esempio n. 22
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void FilterPortWidget::mouseMoveEvent(QMouseEvent *ev)
{
    if(!mStartPos.isNull() && (ev->pos() - mStartPos).manhattanLength() > QApplication::startDragDistance())
    {
        if(mPressedButton == Qt::LeftButton)
            startDrag();
        else if(mPressedButton == Qt::RightButton)
        {
            if(isOutput())
                emit startConnect(this);
            else
                emit startDisconnect(this);
        }
        mStartPos = QPoint();
    }
    else
        ev->ignore();
}
Esempio n. 23
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NodeConnectorView* NodeConnectorView::canDrop(const QPointF& scenePos)
{
    QList<QGraphicsItem*> items = 
        scene()->items(scenePos, Qt::IntersectsItemShape, Qt::DescendingOrder);
    foreach(QGraphicsItem* item, items)
    {
        // Did we dropped on another connector
        if(item->type() == NodeConnectorView::Type && item != this)
        {
            // Ensure we connect from input to output or the opposite
            NodeConnectorView* citem = static_cast<NodeConnectorView*>(item);
            if(citem->isOutput() != isOutput())
            {
                return citem;
            }
        }
    }
    return nullptr;
}
Esempio n. 24
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void AstVar::dump(ostream& str) {
    this->AstNode::dump(str);
    if (isSc()) str<<" [SC]";
    if (isPrimaryIO()) str<<(isInout()?" [PIO]":(isInput()?" [PI]":" [PO]"));
    else {
	if (isInout()) str<<" [IO]";
	else if (isInput()) str<<" [I]";
	else if (isOutput()) str<<" [O]";
    }
    if (isConst()) str<<" [CONST]";
    if (isUsedClock()) str<<" [CLK]";
    if (isSigPublic()) str<<" [P]";
    if (isUsedLoopIdx()) str<<" [LOOP]"; 
    if (attrClockEn()) str<<" [aCLKEN]";
    if (attrIsolateAssign()) str<<" [aISO]";
    if (attrFileDescr()) str<<" [aFD]";
    if (isFuncReturn()) str<<" [FUNCRTN]";
    else if (isFuncLocal()) str<<" [FUNC]";
    str<<" "<<varType();
}
Esempio n. 25
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void MeshTextureGraphicsItem::_doDrawOutput(QPainter* painter)
{
  Q_UNUSED(painter);
  if (isOutput())
  {
    std::tr1::shared_ptr<Mesh> outputMesh = std::tr1::static_pointer_cast<Mesh>(_shape);
    std::tr1::shared_ptr<Mesh> inputMesh  = std::tr1::static_pointer_cast<Mesh>(_inputShape);
    QVector<QVector<Quad> > outputQuads = outputMesh->getQuads2d();
    QVector<QVector<Quad> > inputQuads  = inputMesh->getQuads2d();
    for (int x = 0; x < outputMesh->nHorizontalQuads(); x++)
    {
      for (int y = 0; y < outputMesh->nVerticalQuads(); y++)
      {
        QSizeF size = mapFromScene(outputQuads[x][y].toPolygon()).boundingRect().size();
        float area = size.width() * size.height();
        _drawQuad(*_texture, inputQuads[x][y], outputQuads[x][y], area);
      }
    }
  }

}
Esempio n. 26
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void FilterPortWidget::startDrag()
{
    if(!draggable())
        return;
    QDrag *drag = new QDrag(this);
    QMimeData *mimeData = new QMimeData;
    QStringList data;
    if(isOutput())
        data << "output";
    else
        data << "input";
    data << QByteArray::number(filterId());
    data << portName().toLocal8Bit();
    data << QByteArray::number(portType());

    mimeData->setData("application/x-olvis-port", data.join("#").toLocal8Bit());
    drag->setPixmap(grab());
    drag->setHotSpot(QPoint(width()/2, height()/2));
    drag->setMimeData(mimeData);
    drag->exec(Qt::CopyAction);
}
Esempio n. 27
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void NodeConnectorView::mouseReleaseEvent(QGraphicsSceneMouseEvent* event)
{
    if(mTemporaryLink != nullptr)
    {
        NodeConnectorView* itemColliding = canDrop(event->scenePos());
        if(itemColliding != nullptr)
        {
            if(isOutput())
                emit draggingLinkDropped(socketView(), itemColliding->socketView());
            else
                emit draggingLinkDropped(itemColliding->socketView(), socketView());
        }

        mHoveredConnector = nullptr;

        // From Qt: It is more efficient to remove the item from the QGraphicsScene before destroying the item.
        scene()->removeItem(mTemporaryLink);
        delete mTemporaryLink;
        mTemporaryLink = nullptr;
    }
}
Esempio n. 28
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void TextureGraphicsItem::_prePaint(QPainter* painter,
                                    const QStyleOptionGraphicsItem *option)
{
  Q_UNUSED(option);
  painter->beginNativePainting();

  // Only works for similar shapes.
  // TODO:remettre
  //Q_ASSERT( _inputShape->nVertices() == outputShape->nVertices());

  // Project source texture and sent it to destination.
  _texture->update();

  // Allow alpha blending.
  glEnable (GL_BLEND);
  glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);

  // Get texture.
  glEnable (GL_TEXTURE_2D);
  glBindTexture(GL_TEXTURE_2D, _texture->getTextureId());

  // Copy bits to texture iff necessary.
  _texture->lockMutex();
  if (_texture->bitsHaveChanged())
  {
    glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA,
      _texture->getWidth(), _texture->getHeight(), 0, GL_RGBA,
      GL_UNSIGNED_BYTE, _texture->getBits());
  }
  _texture->unlockMutex();

  glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_BORDER);
  glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_BORDER);
  glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
  glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);

  // Set texture color (apply opacity).
  glColor4f(1.0f, 1.0f, 1.0f, isOutput() ? _mapping->getOpacity() : _mapping->getPaint()->getOpacity());
}
Esempio n. 29
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	/// @warning HACK ! to keep the connection
	/// @todo remove this !!!!
	void setConnectedClip( const ClipImage& other )
	{
		if( isOutput() )
		{
			BOOST_THROW_EXCEPTION( exception::Logic()
			    << exception::user( "You can't connect an output Clip !" ) );
		}
		if( !other.isOutput() )
		{
			BOOST_THROW_EXCEPTION( exception::Logic()
			    << exception::user( "You can't connect to an input Clip !" ) );
		}
		//TUTTLE_TLOG( TUTTLE_TRACE, "== setConnectedClip: " );
		//TUTTLE_TLOG_VAR( TUTTLE_TRACE, getFullName() );
		//TUTTLE_TLOG_VAR( TUTTLE_TRACE, other.getFullName() );
		
		_connectedClip = &other;
		setConnected();

		getEditableProperties().setStringProperty( "TuttleFullName", getFullName() );
		getEditableProperties().setStringProperty( "TuttleIdentifier", getClipIdentifier() );
	}
string AstVar::vlArgType(bool named, bool forReturn, bool forFunc) const {
    if (forReturn) named=false;
    if (forReturn) v3fatalSrc("verilator internal data is never passed as return, but as first argument");
    string arg;
    if (isWide() && isInOnly()) arg += "const ";
    AstBasicDType* bdtypep = basicp();
    bool strtype = bdtypep && bdtypep->keyword()==AstBasicDTypeKwd::STRING;
    if (bdtypep && bdtypep->keyword()==AstBasicDTypeKwd::CHARPTR) {
	arg += "const char*";
    } else if (bdtypep && bdtypep->keyword()==AstBasicDTypeKwd::SCOPEPTR) {
	arg += "const VerilatedScope*";
    } else if (bdtypep && bdtypep->keyword()==AstBasicDTypeKwd::DOUBLE) {
	arg += "double";
    } else if (bdtypep && bdtypep->keyword()==AstBasicDTypeKwd::FLOAT) {
	arg += "float";
    } else if (strtype) {
	if (isInOnly()) arg += "const ";
	arg += "string";
    } else if (widthMin() <= 8) {
	arg += "CData";
    } else if (widthMin() <= 16) {
	arg += "SData";
    } else if (widthMin() <= VL_WORDSIZE) {
	arg += "IData";
    } else if (isQuad()) {
	arg += "QData";
    } else if (isWide()) {
	arg += "WData";  // []'s added later
    }
    if (isWide() && !strtype) {
	arg += " (& "+name();
	arg += ")["+cvtToStr(widthWords())+"]";
    } else {
	if (forFunc && (isOutput() || (strtype && isInput()))) arg += "&";
	if (named) arg += " "+name();
    }
    return arg;
}