bool VisualViewport::magnifyScaleAroundAnchor(float magnifyDelta, const FloatPoint& anchor)
{
    const float oldPageScale = scale();
    const float newPageScale = frameHost().chromeClient().clampPageScaleFactorToLimits(
        magnifyDelta * oldPageScale);
    if (newPageScale == oldPageScale)
        return false;
    if (!mainFrame() || !mainFrame()->view())
        return false;

    // Keep the center-of-pinch anchor in a stable position over the course
    // of the magnify.
    FloatPoint anchorAtOldScale = anchor.scaledBy(1.f / oldPageScale);
    FloatPoint anchorAtNewScale = anchor.scaledBy(1.f / newPageScale);
    FloatSize anchorDelta = anchorAtOldScale - anchorAtNewScale;

    // First try to use the anchor's delta to scroll the FrameView.
    FloatSize anchorDeltaUnusedByScroll = anchorDelta;

    if (!frameHost().settings().invertViewportScrollOrder()) {
        FrameView* view = mainFrame()->view();
        DoublePoint oldPosition = view->scrollPositionDouble();
        view->scrollBy(DoubleSize(anchorDelta.width(), anchorDelta.height()), UserScroll);
        DoublePoint newPosition = view->scrollPositionDouble();
        anchorDeltaUnusedByScroll -= toFloatSize(newPosition - oldPosition);
    }

    // Manually bubble any remaining anchor delta up to the visual viewport.
    FloatPoint newLocation(location() + anchorDeltaUnusedByScroll);
    setScaleAndLocation(newPageScale, newLocation);
    return true;
}
void BulletCharacterObject::postTick(const Time& t) {
    LocationInfo& locinfo = mParent->info(mID);

    btTransform worldTrans = mGhostObject->getWorldTransform();
    btVector3 pos = worldTrans.getOrigin();
    TimedMotionVector3f newLocation(t, MotionVector3f(Vector3f(pos.x(), pos.y(), pos.z()), locinfo.props.location().velocity()));

    btQuaternion rot = worldTrans.getRotation();
    TimedMotionQuaternion newOrientation(
        t,
        MotionQuaternion(
            Quaternion(rot.x(), rot.y(), rot.z(), rot.w()),
            locinfo.props.orientation().velocity()
        )
    );

    // Only update and report a change if it's big enough. This allows us to
    // stop sending updates if the object ends up essentially still.
    float32 pos_diff = (mParent->location(mID).position(t)-newLocation.position(t)).lengthSquared();
    // This test is easy, but also conservative...
    float32 angle1, angle2;
    Vector3f axis1, axis2;
    mParent->orientation(mID).position(t).toAngleAxis(angle1, axis1);
    newOrientation.position(t).toAngleAxis(angle2, axis2);
    // FIXME what should this really be? This approach doesn't seem to really
    // work because we sometimes get 0 vectors and the constants seem odd...
    bool orient_changed =
        (axis1.dot(axis2) < 0.9) || (fabs(angle1-angle2) > 3.14159/180);

    if (pos_diff > 0.001 || orient_changed) {
        mParent->setLocation(mID, newLocation);
        mParent->setOrientation(mID, newOrientation);
        mParent->addUpdate(mID);
    }
}
Example #3
0
std::shared_ptr<HeightMap> HeightGrid::map(int latitude, int longitude) {
    auto findCoordinate = [](int current, int newPoint) -> int {
        return newPoint > current ? newPoint - 1 : newPoint;
    };
    
    std::shared_ptr<Grid> grid = std::atomic_load_explicit(&grid_, std::memory_order_consume);
    auto heightMap = getMap(grid, latitude, longitude);
    
    if (!heightMap) {
        auto& location = grid->first;
        Point2D<int> newLocation(findCoordinate(location.x(), longitude),
                                 findCoordinate(location.y(), latitude));
        auto newGrid = std::make_shared<Grid>(newLocation, Grid::second_type());
        auto& newData = newGrid->second;
        
        for (int row = 0; row < newData.size(); row++) {
            for (int col = 0; col < newData[row].size(); col++)
                newData[row][col] = getMap(grid, newLocation.y() + row, newLocation.x() + col);
        }
        
        heightMap = createMap(latitude, longitude);
        newData[latitude - newLocation.y()][longitude - newLocation.x()] = heightMap;

        std::atomic_store_explicit(&grid_, std::move(newGrid), std::memory_order_release);
    }
    
    return heightMap;
}
Example #4
0
bool VisualViewport::magnifyScaleAroundAnchor(float magnifyDelta,
                                              const FloatPoint& anchor) {
  const float oldPageScale = scale();
  const float newPageScale =
      frameHost().chromeClient().clampPageScaleFactorToLimits(magnifyDelta *
                                                              oldPageScale);
  if (newPageScale == oldPageScale)
    return false;
  if (!mainFrame() || !mainFrame()->view())
    return false;

  // Keep the center-of-pinch anchor in a stable position over the course
  // of the magnify.
  FloatPoint anchorAtOldScale = anchor.scaledBy(1.f / oldPageScale);
  FloatPoint anchorAtNewScale = anchor.scaledBy(1.f / newPageScale);
  FloatSize anchorDelta = anchorAtOldScale - anchorAtNewScale;

  // First try to use the anchor's delta to scroll the FrameView.
  FloatSize anchorDeltaUnusedByScroll = anchorDelta;

  // Manually bubble any remaining anchor delta up to the visual viewport.
  FloatPoint newLocation(FloatPoint(getScrollOffset()) +
                         anchorDeltaUnusedByScroll);
  setScaleAndLocation(newPageScale, newLocation);
  return true;
}
void BulletRigidBodyObject::updateObjectFromBullet(const btTransform& worldTrans) {
    assert(mFixed == false);

    LocationInfo& locinfo = mParent->info(mID);

    btVector3 pos = worldTrans.getOrigin();
    btVector3 vel = mObjRigidBody->getLinearVelocity();
    TimedMotionVector3f newLocation(mParent->context()->simTime(), MotionVector3f(Vector3f(pos.x(), pos.y(), pos.z()), Vector3f(vel.x(), vel.y(), vel.z())));
    mParent->setLocation(mID, newLocation);
    BULLETLOG(insane, "Updating " << mID << " to velocity " << vel.x() << " " << vel.y() << " " << vel.z());
    btQuaternion rot = worldTrans.getRotation();
    btVector3 angvel = mObjRigidBody->getAngularVelocity();
    Vector3f angvel_siri(angvel.x(), angvel.y(), angvel.z());
    float angvel_angle = angvel_siri.normalizeThis();
    TimedMotionQuaternion newOrientation(
        mParent->context()->simTime(),
        MotionQuaternion(
            Quaternion(rot.x(), rot.y(), rot.z(), rot.w()),
            Quaternion(angvel_siri, angvel_angle)
        )
    );
    mParent->setOrientation(mID, newOrientation);

    mParent->addUpdate(mID);
}
Example #6
0
int main(void) {
	int i, j;
	int found_src, found_dest;
	char src_name[MAXNAME + 1];
	char dest_name[MAXNAME + 1];
	int distance;
	
	while (scanf("%s to %s = %d", src_name, dest_name, &distance) != EOF) {
		found_src = found_dest = 0;
		min_distance += distance;
		
		for (i = 0; i < size; i++) {
			if (!strcmp(src_name, locations[i].name)) {
				found_src = 1;
				break;
			}
		}
		
		for (j = 0; j < size; j++) {
			if (!strcmp(dest_name, locations[j].name)) {
				found_dest = 1;
				break;
			}
		}
		
		if (!found_src) {
			i = newLocation(src_name);
		}
		
		if (!found_dest) {
			j = newLocation(dest_name);
		}
		
		addConnection(&locations[i], &locations[j], distance);
	}
	
	for(i = 0; i < size; i++)
		tryPath(locations + i, 0, 0);
	
	printf("Minimum path: %d\n", min_distance);
	printPath(min_path, size);
	
	printf("Maximum path: %d\n", max_distance);
	printPath(max_path, size);

	return 0;
}
Example #7
0
void AbstractPiece::Move(int incCol, int incRow, int incDep) {
	VoxelLocation newLocation(location);
	newLocation.col += incCol;
	newLocation.row += incRow;
	newLocation.dep += incDep;

	location = newLocation;
}
Example #8
0
void LayoutRect::uniteEvenIfEmpty(const LayoutRect& other) {
  LayoutPoint newLocation(std::min(x(), other.x()), std::min(y(), other.y()));
  LayoutPoint newMaxPoint(std::max(maxX(), other.maxX()),
                          std::max(maxY(), other.maxY()));

  m_location = newLocation;
  m_size = newMaxPoint - newLocation;
}
Example #9
0
void LayoutRect::intersect(const LayoutRect& other)
{
    LayoutPoint newLocation(std::max(x(), other.x()), std::max(y(), other.y()));
    LayoutPoint newMaxPoint(std::min(maxX(), other.maxX()), std::min(maxY(), other.maxY()));

    // Return a clean empty rectangle for non-intersecting cases.
    if (newLocation.x() >= newMaxPoint.x() || newLocation.y() >= newMaxPoint.y()) {
        newLocation = LayoutPoint(0, 0);
        newMaxPoint = LayoutPoint(0, 0);
    }

    m_location = newLocation;
    m_size = newMaxPoint - newLocation;
}
Example #10
0
bool LayoutRect::inclusiveIntersect(const LayoutRect& other) {
  LayoutPoint newLocation(std::max(x(), other.x()), std::max(y(), other.y()));
  LayoutPoint newMaxPoint(std::min(maxX(), other.maxX()),
                          std::min(maxY(), other.maxY()));

  if (newLocation.x() > newMaxPoint.x() || newLocation.y() > newMaxPoint.y()) {
    *this = LayoutRect();
    return false;
  }

  m_location = newLocation;
  m_size = newMaxPoint - newLocation;
  return true;
}
Example #11
0
//! Pick a random place on the screen to move the dialog.  This is supposed to work on multiple monitors
//! but I've only been able to test it with two.
void PoppyUpper::moveItSomewhere()
{
  // get the desktop object so we can get geometry to figure out where this will land
  QDesktopWidget  *theDesktop = QApplication::desktop();

  // Pick from any number of screens!
  unsigned int screens = theDesktop->screenCount();
  unsigned int whichScreen = Randoid::getRand(0, screens - 1);  // screens start at zero

  const QRect screenGeometry = theDesktop->availableGeometry(whichScreen);
  const QRect dialogGeometry = this->geometry();

  bool positioned = false;

  //! Pick a random point on the screen
  QRect newRect;
  Randoid screenRandThingX(screenGeometry.topLeft().x(), screenGeometry.topRight().x());
  Randoid screenRandThingY(screenGeometry.topLeft().y(), screenGeometry.bottomLeft().y());

  //! \todo This loop can probably be eliminated and replaced with some calculation that would choose random coordinates
  //! such that the dialog doesn't get clipped by an edge of the screen
  do
    {
      // pick a point on the screen... this will be the top left point
      QPoint newLocation(screenRandThingX.getRand(),
                           screenRandThingY.getRand());

      qDebug() << "newLocation " << newLocation;

      // Now figure out the bottom right point for the new QRect
      QPoint bottomRight(newLocation.x() + dialogGeometry.width() - 1,
                         newLocation.y() + dialogGeometry.height() - 1);

      // Now create a QRect that represents the dialog at this position
      newRect = QRect(newLocation, bottomRight);

      qDebug() << "newRect " << newRect;

      // Now, if this new rectangle is completely contained within the screen geometry, we're done!
      positioned = screenGeometry.contains(newRect, true);

      // If not, we try again
    } while (!positioned);

  qDebug() << "Old location: " << dialogGeometry;
  qDebug() << "New location: " << newRect;

  setGeometry(newRect);
}
Example #12
0
void LayoutRect::uniteIfNonZero(const LayoutRect& other)
{
    // Handle empty special cases first.
    if (!other.width() && !other.height())
        return;
    if (!width() && !height()) {
        *this = other;
        return;
    }

    LayoutPoint newLocation(std::min(x(), other.x()), std::min(y(), other.y()));
    LayoutPoint newMaxPoint(std::max(maxX(), other.maxX()), std::max(maxY(), other.maxY()));

    m_location = newLocation;
    m_size = newMaxPoint - newLocation;
}
Example #13
0
void LayoutRect::unite(const LayoutRect& other)
{
    // Handle empty special cases first.
    if (other.isEmpty())
        return;
    if (isEmpty()) {
        *this = other;
        return;
    }

    LayoutPoint newLocation(std::min(x(), other.x()), std::min(y(), other.y()));
    LayoutPoint newMaxPoint(std::max(maxX(), other.maxX()), std::max(maxY(), other.maxY()));

    m_location = newLocation;
    m_size = newMaxPoint - newLocation;
}
void PropertyTreeViewer::import()
{
    QString filePath = QFileDialog::getOpenFileName();
    QFileInfo fileInfo(filePath);
    if(!fileInfo.exists())
        return;

    QString fileName = fileInfo.fileName();
    QString newLocation(m_loader->projectDir() + "/" + fileName);
    if(QFileInfo(newLocation).exists())
    {
        // TODO AM add check. Some dialog or smth like that.
    }

    QFile::copy(filePath, newLocation);
    auto rSide = m_loader->getOrCreateRightSide(m_leftSideTreeId, fileName);
    addOneRSide(rSide->id());
}
Example #15
0
int PicInputHandler::HandleMouseEvent(int x, int y, const sf::Mouse::Button btn, const sf::Event::EventType event) {

    sf::Vector2f mousePos = app->convertCoords(sf::Vector2i(x, y));
    sf::Vector2i newLocation(
            (mousePos.x - game->PixOffsetX()) / game->CellLength(),
            (mousePos.y - game->PixOffsetY()) / game->CellLength());
    int op = OP_NONE;

    /* only handle mouse events in game board area */
    if (!game->IsInBounds(newLocation)) {
        return OP_NONE;
    }

    switch (event) {
    case sf::Event::MouseButtonPressed:
        if (btn == sf::Mouse::Left) {
            op = (game->GetStateAt(newLocation) == BOARD_CLEAN) ? OP_FORCE_HIT : OP_FORCE_HIT2CLEAR;
        } else if (btn == sf::Mouse::Right) {
            op = (game->GetStateAt(newLocation) == BOARD_CLEAN) ? OP_FORCE_MARK : OP_FORCE_MARK2CLEAR;
        }
        dragHelper.begin(newLocation, btn, op);
        break;
    case sf::Event::MouseMoved:
        if (btn == sf::Mouse::Left || btn == sf::Mouse::Right) {    /* only run drag logic if a mousebutton is pressed, otherwise only set location */
            newLocation = dragHelper.update(newLocation);
            if (dragHelper.nothingTobeDone()) {
                return OP_NONE;
            }
        }
        break;
    default:
        break;
    }

    game->TrySetLocation(newLocation);

    if (btn == sf::Mouse::Left || btn == sf::Mouse::Right) {
        return dragHelper.getOperation();
    }

    return OP_NONE;
}
/**
 * moveToPoint function, is called by the json service functions and the old deprecated service functions.
 *
 * @param x destination x-coordinate
 * @param y destination y-coordinate
 * @param z destination z-coordinate
 * @param maxAcceleration maximum acceleration
 * 
 * @return false if the path is illegal, true if the motion is executed succesfully.
 **/
bool stewartGoughNodeNamespace::StewartGoughNode::moveToPoint(rexos_stewart_gough::StewartGoughLocation to, double maxAcceleration){
	if(maxAcceleration > 20){
		maxAcceleration = 20;
	}
	
	REXOS_INFO_STREAM("moveTo rotation: " << to.rotationX << " " << to.rotationY << " " << to.rotationZ << std::endl);
		
	
	rexos_stewart_gough::StewartGoughLocation oldLocation(stewartGough->getEffectorLocation());
	rexos_stewart_gough::StewartGoughLocation newLocation(to);

	try {
		stewartGough->moveTo(newLocation, maxAcceleration);
		return true;
	} catch(std::out_of_range& ex){
		REXOS_INFO_STREAM(ex.what());
		return false;
	}
	
	
}
// -----------------------------------------------------------------------------
// CLandmarksEditDialog::SaveFormDataL
// 
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
TBool CLandmarksEditDialog::SaveFormDataL()
    {
    CEikEdwin* editor = NULL;

    // Fetch name
    TBuf<KPosLmMaxTextFieldLength> name;
    editor = static_cast <CEikEdwin*> (Control(ELandmarkNameField));
    editor->GetText(name);

    // Fetch description
    HBufC* descBuf = HBufC::NewLC(KPosLmMaxDescriptionLength);
    TPtr desc = descBuf->Des();
    editor = static_cast <CEikEdwin*> (Control(ELandmarkDescField));
    editor->GetText(desc);

    // Fetch existing location
    TLocality existingLocation;
    TBool locationExists = 
        (iLandmark->GetPosition(existingLocation) == KErrNone);
    TRealX floatFieldValue;

    // Fetch Latitude
    TReal latitude = existingLocation.Latitude();
    if (iIsRealValueEdited[ELatitudeEditor] || !locationExists)
        {
        FetchFloatL(floatFieldValue, ELandmarkLatitudeField, 
            R_LMREFAPP_LATITUDE_ERROR);
        floatFieldValue.GetTReal(latitude);
        }

    // Fetch Longitude
    TReal longitude = existingLocation.Longitude();
    if (iIsRealValueEdited[ELongitudeEditor] || !locationExists)
        {
        FetchFloatL(floatFieldValue, ELandmarkLongitudeField, 
            R_LMREFAPP_LONGITUDE_ERROR);
        floatFieldValue.GetTReal(longitude);
        }

    // Fetch Altitude
    TReal32 altitude = existingLocation.Altitude();
    if (iIsRealValueEdited[EAltitudeEditor] || !locationExists)
        {
        FetchFloatL(floatFieldValue, ELandmarkAltitudeField, 
            R_LMREFAPP_ALTITUDE_ERROR);
        floatFieldValue.GetTReal(altitude);
        }

    // Fetch horizontal accuracy
    TReal32 horAcc = existingLocation.HorizontalAccuracy();
    if (iIsRealValueEdited[EHorizontalAccEditor] || !locationExists)
        {
        FetchFloatL(floatFieldValue, ELandmarkHorAccField, 
            R_LMREFAPP_HOR_ACC_ERROR);
        floatFieldValue.GetTReal(horAcc);
        }

    // Fetch vertical accuracy
    TReal32 verAcc = existingLocation.VerticalAccuracy();
    if (iIsRealValueEdited[EVerticalAccEditor] || !locationExists)
        {
        FetchFloatL(floatFieldValue, ELandmarkVerAccField, 
            R_LMREFAPP_VER_ACC_ERROR);
        floatFieldValue.GetTReal(verAcc);
        }

    // Fetch Coverage Radius
    TReal32 radius;
    TInt radiusExists = (iLandmark->GetCoverageRadius(radius) == KErrNone);
    if (iIsRealValueEdited[ERadiusEditor] || !radiusExists)
        {
        FetchFloatL(floatFieldValue, ELandmarkRadiusField, 
            R_LMREFAPP_RADIUS_ERROR);
        floatFieldValue.GetTReal(radius);
        }

    // Fetch street
    TBuf<KPosLmMaxTextFieldLength> street;
    editor = 
        static_cast <CEikEdwin*> (Control(ELandmarkStreetField));
    editor->GetText(street);

    // Fetch postal code
    TBuf<KPosLmMaxTextFieldLength> postalCode;
    editor = 
        static_cast <CEikEdwin*> (Control(ELandmarkPostalField));
    editor->GetText(postalCode);

    // Fetch city
    TBuf<KPosLmMaxTextFieldLength> city;
    editor = static_cast <CEikEdwin*> (Control(ELandmarkCityField));
    editor->GetText(city);

    // Fetch country
    TBuf<KPosLmMaxTextFieldLength> country;
    editor = 
        static_cast <CEikEdwin*> (Control(ELandmarkCountryField));
    editor->GetText(country);

    // Update category
    iLandmark->RemoveLandmarkAttributes(CPosLandmark::ECategoryInfo);
    for (TInt i = 0; i < iCategoryIds.Count(); i++)
        {
        iLandmark->AddCategoryL(iCategoryIds[i]);
        }
    // Check that at least some data is entered
    if (!name.Length() && !desc.Length() && 
        !street.Length() && !city.Length() && 
        !country.Length() && !postalCode.Length() &&
        !iCategoryIds.Count() &&
        Math::IsNaN(latitude) && Math::IsNaN(longitude) &&
        Math::IsNaN(altitude) && Math::IsNaN(radius) &&
        Math::IsNaN(horAcc) && Math::IsNaN(verAcc))
        {
        NotifyErrorToUserL(R_LMREFAPP_EMPTY_LANDMARK);
        }

    // Update name
    iLandmark->SetLandmarkNameL(name);

    // Update description
    iLandmark->SetLandmarkDescriptionL(desc);
    CleanupStack::PopAndDestroy(descBuf);

    // Update coverage radius
    if (!Math::IsNaN(radius) && radius < 0)
        {
        NotifyErrorToUserL(R_LMREFAPP_RADIUS_ERROR);
        }
    iLandmark->SetCoverageRadius(radius);

    // Update street
    iLandmark->SetPositionFieldL(EPositionFieldStreet, street);

    // Update postal code
    iLandmark->SetPositionFieldL(EPositionFieldPostalCode, postalCode);

    // Update city
    iLandmark->SetPositionFieldL(EPositionFieldCity, city);

    // Update country
    iLandmark->SetPositionFieldL(EPositionFieldCountry, country);

    // Update location. There are some rules specified by TLocality and 
    // TCoordinate how to update a location. These rules are taken into 
    // account below when validating the location data.
    if (Math::IsNaN(latitude) && Math::IsNaN(longitude))
        {
        // If lat long are undefined, then alt and hAcc
        // must be undefined
        if (!Math::IsNaN(horAcc))
            {
            NotifyErrorToUserL(R_LMREFAPP_HACC_LAT_LONG_ERROR);
            }
        else if (!Math::IsNaN(altitude))
            {
            NotifyErrorToUserL(R_LMREFAPP_ALT_LAT_LONG_ERROR);
            }
        else if (!Math::IsNaN(verAcc))
            {
            NotifyErrorToUserL(R_LMREFAPP_VACC_ALT_ERROR);
            }
        else 
            {
            // None position fields are set, Remove position info.
            iLandmark->RemoveLandmarkAttributes(CPosLandmark::EPosition);
            }
        }
    else if (!Math::IsNaN(latitude) && !Math::IsNaN(longitude))
        {
        // If lat long are defined, hAcc must be positive if defined
        if (!Math::IsNaN(horAcc) && horAcc < 0)
            {
            NotifyErrorToUserL(R_LMREFAPP_HOR_ACC_ERROR);
            }

        // if altitude is undefined, then vertical accuracy 
        // must be undefined
        if (Math::IsNaN(altitude) && !Math::IsNaN(verAcc))
            {
            NotifyErrorToUserL(R_LMREFAPP_VACC_ALT_ERROR);
            }
            
        // vertical accuracy must be positive if defined
        if (!Math::IsNaN(verAcc) && verAcc < 0)
            {
            NotifyErrorToUserL(R_LMREFAPP_VER_ACC_ERROR);
            }
            
        // We are allowed to set the new locality
        TCoordinate coordinate(latitude, longitude, altitude);
        TLocality newLocation(coordinate, horAcc, verAcc);
        iLandmark->SetPositionL(newLocation);
        }
    else 
        {
        // Inform user that no valid lat/long has been entered
        NotifyErrorToUserL(R_LMREFAPP_LAT_LONG_ERROR);
        }

    iEdited = ETrue;
    return ETrue;
    }
bool PlayerCharacterEntity::goToNearestEmptyTile(int fromX, int fromY)
{
  // set an immediate GO_TO instruction if a suitable empty tile is found
  set<coord> searched;
  list<coord> toSearch;

  toSearch.push_front(coord(fromX, fromY));

  while (!toSearch.empty())
  {
    // get head of toSearch
    coord currentLocation = toSearch.front();
    toSearch.pop_front();

    // is this an empty tile we want?
    if (!staticEntityAtLocation(currentLocation.first, currentLocation.second))
    {
      // it is, set GO_TO instruction and be happy
      AIInstruction * ins = new AIInstruction(AIInstruction::GO_TO,
                                              0, getType(), currentLocation.first, currentLocation.second);
      m_insList.push_front(ins);

      return true;
    }
    else
    {
      // there is a static entity here, add valid adjoining tiles to toSearch list

      searched.insert(currentLocation);

      Map * staticMap = Map::getInstance();

      for (int i = 0; i < 4; ++i)
      {
        int x, y;
        x = currentLocation.first;
        y = currentLocation.second;

        switch (i)
        {
          case 0:
            x++;
            break;
          case 1:
            x--;
            break;
          case 2:
            y++;
            break;
          case 3:
            y--;
            break;
        }

        if (staticMap->staticTileAt(x, y) == Map::EMPTY)
        {
          coord newLocation(x, y);
          // check searched set
          if (searched.find(newLocation) == searched.end())
          {
            toSearch.push_back(newLocation);
          }
        }

      } // end for 0..3

    } // end else static entry found

  } // end while toSearch not-empty

  return false;
}
/******************************************************************************
* Class LInfoWindow :: LInfoWindow - Constructor for the information window   *
*   given an employee.                                                        *
*                                                                             *
* Define yourself as an IFrameWindow                                          *
* Create title                                                                *
* Create notebook                                                             *
* Create help window                                                          *
* Store pointer to container object                                           *
* Store query flag                                                            *
******************************************************************************/
LInfoWindow::LInfoWindow   ( unsigned long windowId,
                             IWindow* parent, IWindow* owner,
                             IPoint bottomLeft,
                             LCnrObject* object,
                             LEmployeeData& employee,
                             bool isQuery )
     :IFrameWindow         ( windowId, parent, owner, IRectangle(),
                             classDefaultStyle |
                             dialogBackground  |
                             dialogBorder ),
      title                ( this ),
      notebook             ( this, this, employee, isQuery ),
      help                 ( ID_HELP_TABLE3, this ),
      pObject              ( object ),
      isAQuery             ( isQuery )
{
/*-----------------------------------------------------------------------------
| If this window was launched from a cnr object,                              |
| - set as open                                                               |
| - increment usage count                                                     |
-----------------------------------------------------------------------------*/
   if ( pObject )
   {
      pObject->setOpen();
      pObject->incrementUsage();
   }

/*-----------------------------------------------------------------------------
| Attempt to load the help file                                               |
-----------------------------------------------------------------------------*/
   try
   {
      help.addLibraries( "lanchelp.hlp" );
      help.setTitle( STR_HELP_TITLE );
   }
   catch( ... )
   {}

/*-----------------------------------------------------------------------------
| Handle command events for this frame window                                 |
-----------------------------------------------------------------------------*/
   ICommandHandler::handleEventsFor( this );

/*-----------------------------------------------------------------------------
| Determine the title for this frame window                                   |
-----------------------------------------------------------------------------*/
   if ( isQuery )
      title.setTitleText( STR_MAIN_TITLE, STR_QUERY_INFO_WINDOW );
   else if ( ! employee.employeeNumber().length() )
       title.setTitleText( STR_MAIN_TITLE, STR_NEW_INFO_WINDOW );
   else
       title.setTitleText( IApplication::current().userResourceLibrary().
                           loadString( STR_MAIN_TITLE ),
                           IString( employee.lastName()  +
                           ", " + employee.firstName() ) );

/*-----------------------------------------------------------------------------
| Set the frame's icon                                                        |
| Set the frame's client to be the notebook                                   |
-----------------------------------------------------------------------------*/
   setIcon( ID_ICON_PERSON4 );
   setClient( &notebook );

/*-----------------------------------------------------------------------------
| Resize the window based on the minimum size of the notebook                 |
-----------------------------------------------------------------------------*/
   moveSizeToClient( IRectangle( bottomLeft,
                     notebook.minimumSize() ) );

/*-----------------------------------------------------------------------------
| Move the frame window to the best location for the display size             |
| Set the focus to the frame                                                  |
| Show the frame                                                              |
-----------------------------------------------------------------------------*/
   IPoint
      newLocation( LFrameWindow::bestFit( this ) );
   moveTo( newLocation );
   if ( ( ! newLocation.x() ) || ( !newLocation.y() ) )
      maximize();
   setFocus().show();
}
/******************************************************************************
* Class LInfoWindow :: LInfoWindow - Constructor for the information window   *
*   given a query string.                                                     *
*                                                                             *
* Define yourself as an IFrameWindow                                          *
* Create title                                                                *
* Create notebook                                                             *
* Create help window                                                          *
* Store pointer to container object                                           *
* Store query flag                                                            *
******************************************************************************/
LInfoWindow::LInfoWindow   ( unsigned long windowId,
                             IWindow* parent, IWindow* owner,
                             IPoint bottomLeft,
                             LMainCnr* cnr,
                             LCnrObject* object,
                             IString queryName )
     :IFrameWindow         ( windowId, parent, owner, IRectangle(),
                             classDefaultStyle |
                             dialogBackground  |
                             dialogBorder ),
      title                ( this ),
      notebook             ( this, this, cnr, queryName ),
      help                 ( ID_HELP_TABLE3, this ),
      pObject              ( object ),
      isAQuery             ( true )
{
/*-----------------------------------------------------------------------------
| If this window was launched from a valid cnr object,                        |
| - set as open                                                               |
| - increment usage count                                                     |
-----------------------------------------------------------------------------*/
   if ( pObject )
   {
      pObject->setOpen();
      pObject->incrementUsage();
   }

/*-----------------------------------------------------------------------------
| Attempt to load the help file                                               |
-----------------------------------------------------------------------------*/
   try
   {
      help.addLibraries( "lanchelp.hlp" );
      help.setTitle( STR_HELP_TITLE );
   }
   catch( ... )
   {}

/*-----------------------------------------------------------------------------
| Handle command events for this frame window                                 |
-----------------------------------------------------------------------------*/
   ICommandHandler::handleEventsFor( this );

/*-----------------------------------------------------------------------------
| Set the title of this frame window to indicate a query                      |
-----------------------------------------------------------------------------*/
   title.setTitleText( STR_MAIN_TITLE, STR_QUERY_INFO_WINDOW );

/*-----------------------------------------------------------------------------
| Set the frame's icon                                                        |
| Set the frame's client to be the notebook                                   |
-----------------------------------------------------------------------------*/
   setIcon( ID_ICON_PERSON4 );
   setClient( &notebook );

/*-----------------------------------------------------------------------------
| Resize the window based on the minimum size of the notebook                 |
-----------------------------------------------------------------------------*/
   moveSizeToClient( IRectangle( bottomLeft,
                     notebook.minimumSize() ) );

/*-----------------------------------------------------------------------------
| Move the frame window to the best location for the display size             |
| Set the focus to the frame                                                  |
| Show the frame                                                              |
-----------------------------------------------------------------------------*/
   IPoint
      newLocation( LFrameWindow::bestFit( this ) );
   moveTo( newLocation );
   if ( ( !newLocation.x() ) || ( ! newLocation.y() ) )
      maximize();
   setFocus().show();
}
Example #21
0
/*
 	Updates computer model
 	Uses estimated distance travled, angle, to calculate where robot is
 */				    
void updateModel(double phi) {
	
	globalLoc = newLocation(globalLoc, estDisTraveled, phi);

}
bool PlayerCharacterEntity::goNumTilesAway(int numToMove)
{
  // set an immediate GO_TO instruction if a suitable tile is found
  set<coord> searched;
  list<pair<int,coord> > toSearch;

  toSearch.push_front(pair<int, coord>(0, coord(getTileX(), getTileY())));

  while (!toSearch.empty())
  {
    // get head of toSearch
    pair<int, coord> currentLocation = toSearch.front();
    toSearch.pop_front();

    // is this the tile we want?
    if (currentLocation.first >= numToMove)
    {
      // it is, set GO_TO instruction and be happy
      AIInstruction * ins = new AIInstruction(AIInstruction::GO_TO,
                                              0, getType(), currentLocation.second.first, currentLocation.second.second);
      m_insList.push_front(ins);

      return true;
    }
    else
    {
      // add valid adjoining tiles to toSearch list

      searched.insert(currentLocation.second);

      Map * staticMap = Map::getInstance();
      AIGameView * view = AIGameView::getInstance();

      for (int i = 0; i < 4; ++i)
      {
        int x, y;
        x = currentLocation.second.first;
        y = currentLocation.second.second;

        switch (i)
        {
          case 0:
            x++;
            break;
          case 1:
            x--;
            break;
          case 2:
            y++;
            break;
          case 3:
            y--;
            break;
        }

        if (staticMap->staticTileAt(x, y) == Map::EMPTY)
        {
          // check for hostile mines
          bool badMineFound = false;

          vector<EntityInfo> info = view->getEntityInfoAtLocation(x, y);
          vector<EntityInfo>::iterator it;
          for (it = info.begin(); it != info.end(); ++it)
          {
            if (it->type == MINE && it->team != getTeam())
            {
              badMineFound = true;
              break;
            }
          }

          if (badMineFound)
          {
            continue;
          }

          coord newCoord(x, y);
          pair<int, coord> newLocation(currentLocation.first + 1, newCoord);
          // check searched set
          if (searched.find(newCoord) == searched.end())
          {
            toSearch.push_back(newLocation);
          }
        }

      } // end for 0..3

    } // end else static entry found

  } // end while toSearch not-empty

  return false;
}
Example #23
0
int Caller::loadEntries( const std::string path)
{
	std::string nextLine;
	std::string key;
	std::string chr;
	std::string refBase;
	int readDepth;
	int pos;

	// Open the sample file
	std::ifstream inputFile( path.c_str());
	if( !inputFile.is_open())
	{
		perror( "Error opening input readcount file");
		exit( 1);
	}

	// For each line in the sample file (which will correspond to a genomic location)
	while( std::getline( inputFile, nextLine))
	{
		// Split the line into tokens separated by whitespace (for columns, since this is a tab delimited file)
		std::istringstream strStream( nextLine);
		std::istream_iterator<std::string> begin( strStream), end;
		std::vector<std::string> stringTokens( begin, end);

		// Get all main fields
		chr = stringTokens[0];
		pos = atoi( stringTokens[1].c_str());
		refBase = stringTokens[2];
		refBase[0] = toupper( refBase[0]);
		readDepth = atoi( stringTokens[3].c_str());

		// Generate the key, (chr:pos)
		key = stringTokens[0] + ":" + stringTokens[1];
		if( key == "")
		{
			std::cout << "Empty key" << std::endl;
		}

		// Create the base ReadcountEntry object
		ReadcountEntry nextReadcountEntry( refBase, readDepth);

		// Get all subfields for each allele, the 5th column (stringTokens[4]) is garbage due to a bug with the bam-readcount program, ignore it
		for( int i = 5; i < stringTokens.size(); i++)
		{
			std::vector<std::string> nextSubTokens = Common::split( stringTokens[i], ":", true);

			// Create the Allele objects and add them to the current ReadcountEntry object
			std::string base = nextSubTokens[0];
			int count = atoi( nextSubTokens[1].c_str());
			double avgMappingQuality = atof( nextSubTokens[2].c_str());
			double avgBaseQuality = atof( nextSubTokens[3].c_str());
			double avgSEMappingQuality = atof( nextSubTokens[4].c_str());
			int numPlusStrand = atoi( nextSubTokens[5].c_str());
			int numMinusStrand = atoi( nextSubTokens[6].c_str());
			double avgPosAsFraction = atof( nextSubTokens[7].c_str());
			double avgNumMismatchesAsFraction = atof( nextSubTokens[8].c_str());
			double avgSumMismatchQualities = atof( nextSubTokens[9].c_str());
			int numQ2ContainingReads = atoi( nextSubTokens[10].c_str());
			double avgDistanceToQ2StartInQ2Reads = atof( nextSubTokens[11].c_str());
			double avgClippedLength = atof( nextSubTokens[12].c_str());
			double avgDistanceToEffective3pEnd = atof( nextSubTokens[13].c_str());

			bool variant = false;
			if( base != refBase)
			{
				variant = true;
			}

			double percentage;
			if( readDepth != 0)
			{
				percentage = ( double) count / ( double) readDepth * 100;
			}
			else
			{
				percentage = 0;
			}

			Allele nextAllele( base, count, avgMappingQuality, avgBaseQuality, avgSEMappingQuality, numPlusStrand, numMinusStrand,
							   avgPosAsFraction, avgNumMismatchesAsFraction, avgSumMismatchQualities, numQ2ContainingReads,
							   avgDistanceToQ2StartInQ2Reads, avgClippedLength, avgDistanceToEffective3pEnd, percentage, variant);

			nextReadcountEntry.addAllele( nextAllele);
		}

		// Now, the ReadcountEntry object is filled, so we can create the Sample object
		nextReadcountEntry.setMostFreqVariantAllele();
		Sample nextSample( path, nextReadcountEntry);

		// Finally, add the Sample object to the Location object,
		// Check if the Location object with the current key exists in the hash table
		std::unordered_map<std::string, Location>::iterator iter = locationTable.find( key);
		if( iter == locationTable.end())
		{
			// If it does not exist, create the Location object
			Location newLocation( chr, pos);

			// Add the new Sample to the Location object
			newLocation.addSample( nextSample);

			// Insert the new key-Location pair to the hash table
			std::pair<std::string, Location> newKeyPair( key, newLocation);
			locationTable.insert( newKeyPair);
		}
		else
		{
			bool sampleExists = false;
			std::vector<Sample> samples = ( iter->second).getSamples();
			for( int j = 0; j < samples.size(); j++)
			{
				if( samples[j].getSampleName() == nextSample.getSampleName())
				{
					sampleExists = true;
				}
			}

			if( !sampleExists)
			{
				( iter->second).addSample( nextSample);
			}
		}
	}

	// Check if the file was read correctly
	if( inputFile.bad())
	{
		perror( "Error reading input readcount file");
	}

	// Close the input sample file
	inputFile.close();
}
PRBool nsEudoraWin32::GetMailboxNameHierarchy( const nsACString& pEudoraLocation, const char* pEudoraFilePath, nsCString& nameHierarchy)
{
  if (pEudoraLocation.IsEmpty() || !pEudoraFilePath || !*pEudoraFilePath)
    return PR_FALSE;

  nsresult rv;
  nsCOMPtr <nsILocalFile> descMap = do_CreateInstance(NS_LOCAL_FILE_CONTRACTID);

  rv = descMap->InitWithNativePath(pEudoraLocation);
  NS_ENSURE_SUCCESS(rv, PR_FALSE);
  rv = descMap->AppendNative(NS_LITERAL_CSTRING("descmap.pce"));
  NS_ENSURE_SUCCESS(rv, PR_FALSE);

  nsCOMPtr <nsIInputStream> inputStream;
  rv = NS_NewLocalFileInputStream(getter_AddRefs(inputStream), descMap);
  NS_ENSURE_SUCCESS(rv, PR_FALSE);

  nsCOMPtr<nsILineInputStream> lineStream(do_QueryInterface(inputStream, &rv));
  NS_ENSURE_SUCCESS(rv, PR_FALSE);

  PRInt32 pathLength;
  const char* backslash = strchr(pEudoraFilePath, '\\');
  if (backslash)
    pathLength = backslash - pEudoraFilePath;
  else
    pathLength = strlen(pEudoraFilePath);

  PRBool more = PR_TRUE;
  nsCAutoString buf;
  while (more)
  {
    rv = lineStream->ReadLine(buf, &more);
    NS_ENSURE_SUCCESS(rv, PR_FALSE);

    PRInt32 iNameEnd = buf.FindChar(',');
    if (iNameEnd < 0)
      continue;
    const nsACString& name = Substring(buf, 0, iNameEnd);
    PRInt32 iPathEnd = buf.FindChar(',', iNameEnd + 1);
    if (iPathEnd < 0)
      continue;
    const nsACString& path = Substring(buf, iNameEnd + 1, iPathEnd - iNameEnd - 1);
    const char type = buf[iPathEnd + 1];
    if (strnicmp(path.BeginReading(), pEudoraFilePath, pathLength) == 0 && path.Length() == pathLength)
    {
      nameHierarchy += "\\";
      nameHierarchy += name;
      if (pEudoraFilePath[pathLength] == 0)
        return PR_TRUE;
      if (type != 'F')
      {
        // Something went wrong.  We've matched a mailbox, but the
        // hierarchical name says we've got more folders to traverse.
        return PR_FALSE;
      }

      nsCString newLocation(pEudoraLocation);
      newLocation += '\\';
      newLocation += path;
      return GetMailboxNameHierarchy(newLocation, pEudoraFilePath + pathLength + 1, nameHierarchy);
    }
  }

  return PR_FALSE;
}