private void CanvasAreaForSchemeOfRoom_Initialized(object sender, EventArgs e)
{
Canvas canvas = (Canvas)sender;
canvas.Width = SingleSpaceParams.getInstance().Width;
canvas.Height = SingleSpaceParams.getInstance().Height;
}
private static bool AlgorithmOfCheckIntersection(Gene A, Gene B)
{
int width = SingleSpaceParams.getInstance().Width;
int height = SingleSpaceParams.getInstance().Height;
/*Длина прямой от центра первого круга до центра второго круга*/
double radiusLenght = Math.Sqrt(
Math.Pow((A.OX - B.OX), 2) +
Math.Pow((A.OY - B.OY), 2)
);
/*
* Данное условие провярет на:
* -Пересечение двух окружностей не более, чем на половину радиуса каждого круга.
* -Размещение одной окружности внутри другой окружности
* -Размещение окружностей относительно границ плоскости
*/
//ToDo проверка на размеры плоскости индивидуально по хромосоме
if (
(Convert.ToInt32(radiusLenght) >= ((A.Radius / 2) + (B.Radius / 2))) &&
!(Convert.ToInt32(radiusLenght) < A.Radius - B.Radius) &&
((B.OX - B.Radius) >= (0 - B.Radius) && (B.OX + B.Radius <= (width + B.Radius))) &&
((B.OY - B.Radius) >= (0 - B.Radius) && (B.OY + B.Radius <= (height + B.Radius)))
)
{
return(false);
}
else
{
//Недопустимое размещение
return(true);
}
}
private void FuncByPopulationRelationship_Click(object sender, RoutedEventArgs e)
{
if (SingleSpaceParams.getInstance().RatingByOrder.Count > 0)
{
new ResultCharts(SingleSpaceParams.getInstance().RatingByOrder).Show();
}
}
private void setSumOfPopulationButton_Click(object sender, RoutedEventArgs e)
{
if (!String.IsNullOrEmpty(sumOfPopulationTextBox.Text))
{
SingleSpaceParams.getInstance().SumOfChromosomeInPopulation = int.Parse(sumOfPopulationTextBox.Text);
this.Close();
}
}
private void setProbabilityOfMutationButton_Click(object sender, RoutedEventArgs e)
{
if (!String.IsNullOrEmpty(probabilityOfMutationTextBox.Text))
{
SingleSpaceParams.getInstance().PropabilityOfMutation = double.Parse(probabilityOfMutationTextBox.Text);
this.Close();
}
}
/*Оценка фитнесс-функции*/
public static double EvaluationOfFitenssFunc(Chromosome chromosome)
{
double sumOfGenesArea = 0;
foreach (Gene gene in chromosome.Container)
{
sumOfGenesArea += gene.CoverageOfArea;
}
return(sumOfGenesArea / (SingleSpaceParams.getInstance().Width *SingleSpaceParams.getInstance().Height));
}
private void CanvasAreaForSchemeOfRoom_KeyUp(object sender, KeyEventArgs e)
{
if (_IsRoom)
{
if (e.Key == Key.Enter)
{
if (line != null && line2 != null)
{
RectangleRoom room = new RectangleRoom
{
X1 = Convert.ToInt32(line.X1),
Y1 = Convert.ToInt32(line.Y1),
X2 = Convert.ToInt32(line.X2),
Y2 = Convert.ToInt32(line.Y2),
X3 = Convert.ToInt32(line2.X2),
Y3 = Convert.ToInt32(line2.Y2),
X4 = Convert.ToInt32(line4.X2),
Y4 = Convert.ToInt32(line4.Y2)
};
SingleSpaceParams.getInstance().Rooms.Add(room);
}
line = null;
line2 = null;
line3 = null;
line4 = null;
isPaint = false;
pressEnterLabel.Visibility = Visibility.Collapsed;
}
if (e.Key == Key.Escape)
{
widthRoomTextBlock.Visibility = Visibility.Collapsed;
widthRoomTextBox.Visibility = Visibility.Collapsed;
lengthRoomTextBlock.Visibility = Visibility.Collapsed;
lengthRoomTextBox.Visibility = Visibility.Collapsed;
setLengthAndWidthButton.Visibility = Visibility.Collapsed;
if (line != null && line2 != null && line3 != null && line4 != null)
{
CanvasAreaForSchemeOfRoom.Children.Remove(line);
CanvasAreaForSchemeOfRoom.Children.Remove(line2);
CanvasAreaForSchemeOfRoom.Children.Remove(line3);
CanvasAreaForSchemeOfRoom.Children.Remove(line4);
}
isPaint = false;
}
}
}
private static bool checkIntersectionWithArea(Gene gene)
{
int width = SingleSpaceParams.getInstance().Width;
int height = SingleSpaceParams.getInstance().Height;
if (((gene.OX - gene.Radius) >= 0 && (gene.OX + gene.Radius <= width)) &&
((gene.OY - gene.Radius) >= 0 && (gene.OY + gene.Radius <= height)))
{
return(false);
}
else
{
return(true);
}
}
private void deleteAll_Click(object sender, RoutedEventArgs e)
{
CanvasAreaForSchemeOfRoom.Children.Clear();
try
{
SchemeOfBuilding scheme = _Context.Schemes.Where(c => c.ProjectNumber.ProjectId.Equals(_projectId)).First();
List <ControlPoint> points = new List <ControlPoint>(scheme.Point);
if (points.Count > 0)
{
foreach (ControlPoint point in points)
{
_Context.Points.Remove(point);
}
}
List <Room> rooms = new List <Room>(scheme.Rooms);
if (rooms.Count > 0)
{
foreach (Room room in rooms)
{
_Context.Rooms.Remove(room);
}
}
List <InstallationPosition> positions = new List <InstallationPosition>(scheme.Positions);
if (positions.Count > 0)
{
foreach (InstallationPosition position in positions)
{
_Context.InstallationPositions.Remove(position);
}
}
SingleSpaceParams.getInstance().Rooms.Clear();
SingleSpaceParams.getInstance().ControlPoints.Clear();
_Context.SaveChanges();
}
catch
{
MessageBox.Show("Ошибка! Данные не были изменены.");
}
}
public MainWindowPage(DB_ConnectionContext context, int projectId)
{
InitializeComponent();
_Context = context;
_projectId = projectId;
_BackgroundWorker = ((BackgroundWorker)this.FindResource("backgroundWorker"));
InitializeAllObjects();
if (SingleSpaceParams.getInstance().SumOfChromosomeInPopulation == 0)
{
SingleSpaceParams.getInstance().SumOfChromosomeInPopulation = 8;
}
if (SingleSpaceParams.getInstance().PropabilityOfMutation == 0)
{
SingleSpaceParams.getInstance().PropabilityOfMutation = 0.5;
}
SingleSpaceParams.getInstance().TheBestResolve = 1;
SingleSpaceParams.getInstance().ModulesRadius.Clear();
}
private void createFirstPopulation()
{
/*Создаем популяцию из 10 хромосом. Каждая гена имеет уникальное размещение. */
for (int i = 0; i < SingleSpaceParams.getInstance().SumOfChromosomeInPopulation; i++)
{
Chromosome chromosome = new Chromosome();
int countOfPosition = 0;
foreach (int item in _radiusContainer)
{
Gene gene = new Gene(item,
getRandomValue(0, SingleSpaceParams.getInstance().Width),
getRandomValue(0, SingleSpaceParams.getInstance().Height),
countOfPosition
);
chromosome.Container.Add(gene);
countOfPosition++;
}
GeneticAlgorithm.GA.CheckIntersection(chromosome);
_populationContainer.GetSetPopulationContainer.Add(chromosome);
_BackgroundWorker.ReportProgress(10, "Создана " + (i + 1) + "-я хромосома в первой популяции");
}
/*Хромосома с допустимыми координатами размещения*/
/*
* Chromosome chromosome = _populationContainer.GetSetPopulationContainer.ElementAt(0);
* Coordinate coords;
* List<Coordinate> coordsList = new List<Coordinate>();
* foreach (Gene gene in chromosome.Container)
* {
* coords = new Coordinate();
* coords.CoordX = gene.OX;
* coords.CoordY = gene.OY;
* coords.Position = gene.NumOfPosition;
* coordsList.Add(coords);
* }*/
}
/*Метод описывающий процесс мутации*/
public static void Mutation(Chromosome chr)
{
var random = new Random();
if (random.NextDouble() <= SingleSpaceParams.getInstance().PropabilityOfMutation)
{
while (CheckIntersection(chr, 0) != null)
{
int breakPoint = new Random().Next(0, chr.Container.Count - 1);
List <Gene> genesMove = new List <Gene>();
int counter = 0;
foreach (Gene gene in chr.Container)
{
if (counter < breakPoint)
{
genesMove.Add(gene);
counter++;
}
else
{
break;
}
}
foreach (Gene gene in genesMove)
{
chr.Container.Remove(gene);
chr.Container.Add(gene);
}
}
}
else
{
return;
}
}
private void OpenExistProjectButton_Click(object sender, RoutedEventArgs e)
{
try
{
Project project = _ProjectsFromDB.ElementAt(_SelectedItemInCombobox);
SchemeOfBuilding scheme = project.Scheme.First();
if (SingleSpaceParams.getInstance() == null)
{
SingleSpaceParams.getInstance(Convert.ToInt32(scheme.Width), Convert.ToInt32(scheme.Height));
}
else
{
SingleSpaceParams.KillSingle();
SingleSpaceParams.getInstance(Convert.ToInt32(scheme.Width), Convert.ToInt32(scheme.Height));
}
MainWindowPage mainWindow = new MainWindowPage(_Context, project.ProjectId);
mainWindow.Show();
}
catch
{
MessageBox.Show("Ошибка! Информация не была получена из базы данных!");
}
}
private void Window_MouseLeftButtonUp(object sender, MouseButtonEventArgs e)
{
if (_IsRoom)
{
widthRoomTextBlock.Visibility = Visibility.Collapsed;
widthRoomTextBox.Visibility = Visibility.Collapsed;
lengthRoomTextBlock.Visibility = Visibility.Collapsed;
lengthRoomTextBox.Visibility = Visibility.Collapsed;
setLengthAndWidthButton.Visibility = Visibility.Collapsed;
if (line != null && line2 != null)
{
RectangleRoom room = new RectangleRoom
{
X1 = Convert.ToInt32(line.X1),
Y1 = Convert.ToInt32(line.Y1),
X2 = Convert.ToInt32(line.X2),
Y2 = Convert.ToInt32(line.Y2),
X3 = Convert.ToInt32(line2.X2),
Y3 = Convert.ToInt32(line2.Y2),
X4 = Convert.ToInt32(line4.X2),
Y4 = Convert.ToInt32(line4.Y2)
};
// SingleSpaceParams.getInstance().Rooms.Add(room);
}
line = null;
line2 = null;
line3 = null;
line4 = null;
isPaint = false;
}
if (_IsPoint)
{
var point = Mouse.GetPosition(CanvasAreaForSchemeOfRoom);
pointLine = new Line
{
Stroke = new SolidColorBrush
{
Color = Colors.Red,
},
StrokeThickness = 10,
X1 = point.X,
Y1 = point.Y,
X2 = point.X + 1,
Y2 = point.Y + 1,
StrokeStartLineCap = PenLineCap.Round,
StrokeEndLineCap = PenLineCap.Round,
};
ControlPointInst controlPoint = new ControlPointInst(
Convert.ToInt32(pointLine.X1),
Convert.ToInt32(pointLine.Y1));
SingleSpaceParams.getInstance().ControlPoints.Add(controlPoint);
CanvasAreaForSchemeOfRoom.Children.Add(pointLine);
}
}
private void DialogChose_SendSelected(ModelsOfModules module)
{
SingleSpaceParams.getInstance().ModulesRadius.Add(int.Parse(module.ModelRadius));
selectedModelsOfModulesLabel.Text += "\n\t" + module.ModelName;
}
private void StartAcommButton_Click(object sender, RoutedEventArgs e)
{
if (SingleSpaceParams.getInstance().ModulesRadius.Count > 0)
{
try
{
SchemeOfBuilding scheme = _Context.Schemes.Where(c => c.ProjectNumber.ProjectId.Equals(_projectId)).First();
foreach (ControlPointInst cp in SingleSpaceParams.getInstance().ControlPoints)
{
ControlPoint point = new ControlPoint();
point.Coord_X = cp.X1;
point.Coord_Y = cp.Y1;
bool isExist = false;
foreach (ControlPoint c in scheme.Point)
{
if (c.Coord_X == point.Coord_X && c.Coord_Y == point.Coord_Y)
{
isExist = true;
}
}
if (!isExist)
{
scheme.Point.Add(point);
}
}
foreach (RectangleRoom rm in SingleSpaceParams.getInstance().Rooms)
{
Room room = new Room();
room.Coord_X1 = rm.X1;
room.Coord_Y1 = rm.Y1;
room.Coord_X2 = rm.X2;
room.Coord_Y2 = rm.Y2;
room.Coord_X3 = rm.X3;
room.Coord_Y3 = rm.Y3;
room.Coord_X4 = rm.X4;
room.Coord_Y4 = rm.Y4;
bool isExist = false;
foreach (Room r in scheme.Rooms)
{
if (r.Coord_X1 == room.Coord_X1 &&
r.Coord_Y1 == room.Coord_Y1 &&
r.Coord_X4 == room.Coord_X4 &&
r.Coord_Y4 == room.Coord_Y4)
{
isExist = true;
}
}
if (!isExist)
{
scheme.Rooms.Add(room);
}
}
_Context.SaveChanges();
}
catch (Exception ex)
{
MessageBox.Show("Ошибка обновления базы данных!");
}
geneticAlgProgressBar.Visibility = Visibility.Visible;
progressTextStateLabel.Visibility = Visibility.Visible;
StartAcommButton.IsEnabled = false;
ExecuteService service = new ExecuteService(SingleSpaceParams.getInstance().ModulesRadius, _BackgroundWorker);
_BackgroundWorker.RunWorkerAsync(service);
}
}
/*Проверка пересечений и вычисление площади покрытия для создания первой популяции.
* Проверка покрытия плошади на обязательных точках. Необходимо сделать, что бы сначала выполнялось размещение
* с учетом точек*/
public static void CheckIntersection(Chromosome chromosome)
{
int length = chromosome.Container.Count;
//Количество контрольных точек
int countOfPoint = SingleSpaceParams.getInstance().ControlPoints.Count;
//Количество комнат
int countofRoom = SingleSpaceParams.getInstance().Rooms.Count;
int counter = 0;
List <ControlPointInst> points = new List <ControlPointInst>(SingleSpaceParams.getInstance().ControlPoints);
List <RectangleRoom> rooms = new List <RectangleRoom>(SingleSpaceParams.getInstance().Rooms);
Chromosome chr = new Chromosome(chromosome);
int from = 0;
int to = 0;
for (int i = 0; i < length; i++)
{
//Проврека на покрытие сигналом контрольных точек, если все точки уже покрыты, тогда проерка не проводится. countofPoint заменить на проверку кол-ва элементов в списке
if (countOfPoint != 0)
{
if (checkOfCoverageOfControlPoint(chr.Container, points.ElementAt(0)))
{
countOfPoint--;
points.RemoveAt(0);
}
else
{
for (int sum = 0; sum < chromosome.Container.Count; sum++)
{
for (int chrSum = 0; chrSum < chr.Container.Count; chrSum++)
{
if ((chromosome.Container.ElementAt(sum).OX == chr.Container.ElementAt(chrSum).OX) &&
(chromosome.Container.ElementAt(sum).OY == chr.Container.ElementAt(chrSum).OY))
{
if (chromosome.Container.ElementAt(sum).OX > points.ElementAt(0).X1)
{
if (to == 0 || chromosome.Container.ElementAt(sum).OX < to)
{
to = chromosome.Container.ElementAt(sum).OX;
}
ExecuteService.RefactorBadGeneForWidthTo(chromosome.Container.ElementAt(sum), to);
break;
}
else
{
//ExecuteService.RefactorBadGene(chromosome.Container.ElementAt(i));
if (from == 0 || chromosome.Container.ElementAt(sum).OX > from)
{
from = chromosome.Container.ElementAt(sum).OX;
}
ExecuteService.RefactorBadGeneForWidthFrom(chromosome.Container.ElementAt(sum), from);
break;
}
}
}
}
/* if (chromosome.Container.ElementAt(i).OX> points.ElementAt(i).X1)
* {
* if (to == 0 || chromosome.Container.ElementAt(i).OX < to)
* { to = chromosome.Container.ElementAt(i).OX; }
* ExecuteService.RefactorBadGeneForWidthTo(chromosome.Container.ElementAt(i), to);
* }
* else
* {
* //ExecuteService.RefactorBadGene(chromosome.Container.ElementAt(i));
* if (from == 0 || chromosome.Container.ElementAt(i).OX > from)
* { from = chromosome.Container.ElementAt(i).OX; }
* ExecuteService.RefactorBadGeneForWidthFrom(chromosome.Container.ElementAt(i), from);
* } */
//ExecuteService.RefactorBadGene(chromosome.Container.ElementAt(i));
if (i == 0)
{
i = -1;
}
else
{
i--;
}
continue;
}
}
/*Проверка покрытия комнат сигналом. Если все контрольные точки уже покрыты, а комнаты нет, и остались устройства беспроводной связи
* тогда последующие гены будут размещается до тех пор, пока комнаты не будут покрыты*/
if (countofRoom != 0 && chr.Container.Count > 0)
{
if (countOfPoint != 0)
{
if (checkOfCoverageOfRoom(chromosome.Container.ElementAt(i), rooms.ElementAt(0)))
{
countofRoom--;
rooms.RemoveAt(0);
}
}
if (countOfPoint == 0)
{
if (checkOfCoverageOfRoomAfterPoints(chr.Container, rooms) == false)
{
for (int sum = 0; sum < chromosome.Container.Count; sum++)
{
for (int chrSum = 0; chrSum < chr.Container.Count; chrSum++)
{
if ((chromosome.Container.ElementAt(sum).OX == chr.Container.ElementAt(chrSum).OX) &&
(chromosome.Container.ElementAt(sum).OY == chr.Container.ElementAt(chrSum).OY))
{
ExecuteService.RefactorBadGene(chromosome.Container.ElementAt(sum));
}
}
}
if (i == 0)
{
i = -1;
}
else
{
i--;
}
continue;
}
}
}
for (int j = 0; j < length; j++)
{
to = 0;
from = 0;
//ToDo Самая первая гена не проверяется на пересечения с границами, нужно исправить.
if (j != i)
{
bool resultValue = AlgorithmOfCheckIntersection(
chromosome.Container.ElementAt(i),
chromosome.Container.ElementAt(j)
);
if (resultValue == true)
{
ExecuteService.RefactorBadGene(chromosome.Container.ElementAt(j));
j = -1;
}
else
{
// Самый первый ген (окружность) получает зону покрытия равной своей площади
if (i == 0)
{
Gene gene = chromosome.Container.ElementAt(i);
bool resultIntersection = checkIntersectionWithArea(gene);
if (resultIntersection == true)
{
chromosome.Container.ElementAt(i).CoverageOfArea = (Math.PI * (gene.Radius * gene.Radius)) / 2;
}
else
{
chromosome.Container.ElementAt(i).CoverageOfArea = Math.PI * (gene.Radius * gene.Radius);
}
}
else
{
//Условие оценки: Оценивается пересекающая окружность, а не пересекаемая.
if (j < i)
{
//отправляем i=B, j=A
AlghoritmOfSettingCovarage(chromosome.Container.ElementAt(j),
chromosome.Container.ElementAt(i)
);
}
}
}
}
}
}
}
/*Проверка пересечений в процессе работы алгоритма*/
public static Hashtable CheckIntersection(Chromosome chromosome, int val)
{
Hashtable hashMap = new Hashtable();
int length = chromosome.Container.Count;
//Количество контрольных точек
int countOfPoint = SingleSpaceParams.getInstance().ControlPoints.Count;
//Количество комнат
int countofRoom = SingleSpaceParams.getInstance().Rooms.Count;
List <ControlPointInst> points = new List <ControlPointInst>(SingleSpaceParams.getInstance().ControlPoints);
List <RectangleRoom> rooms = new List <RectangleRoom>(SingleSpaceParams.getInstance().Rooms);
Chromosome chr = new Chromosome(chromosome);
//Проврека на покрытие сигналом контрольных точек, если все точки уже покрыты, тогда проерка не проводится
if (points.Count != 0)
{
Gene gene = checkOfCoverageOfControlPointForCross(chr.Container, points);
if (gene != null)
{
hashMap.Add("point", points.First());
hashMap.Add("gene", gene);
return(hashMap);
}
}
/*Проверка покрытия комнат сигналом. Если все контрольные точки уже покрыты, а комнаты нет, и остались устройства беспроводной связи
* тогда последующие гены будут размещается до тех пор, пока комнаты не будут покрыты*/
if (rooms.Count != 0 && points.Count == 0)
{
Gene gene = checkOfCoverageOfRoomForCross(chr.Container, rooms);
if (gene != null)
{
hashMap.Add("room", rooms.First());
hashMap.Add("gene", gene);
return(hashMap);
}
}
for (int i = 0; i < length; i++)
{
for (int j = 0; j < length; j++)
{
//ToDo Самая первая гена не проверяется на пересечения с границами, нужно исправить.
if (j != i)
{
bool resultValue = AlgorithmOfCheckIntersection(
chromosome.Container.ElementAt(i),
chromosome.Container.ElementAt(j)
);
if (resultValue == true)
{
hashMap.Add("coverage", 1);
hashMap.Add("gene", chromosome.Container.ElementAt(j));
return(hashMap);
}
else
{
// Самый первый ген (окружность) получает зону покрытия равной своей площади
if (i == 0)
{
Gene gene = chromosome.Container.ElementAt(i);
bool resultIntersection = checkIntersectionWithArea(gene);
if (resultIntersection == true)
{
chromosome.Container.ElementAt(i).CoverageOfArea = (Math.PI * (gene.Radius * gene.Radius)) / 2;
}
else
{
chromosome.Container.ElementAt(i).CoverageOfArea = Math.PI * (gene.Radius * gene.Radius);
}
}
else
{
//Условие оценки: Оценивается пересекающая окружность, а не пересекаемая.
if (j < i)
{
//отправляем i=B, j=A
AlghoritmOfSettingCovarage(chromosome.Container.ElementAt(j),
chromosome.Container.ElementAt(i)
);
}
}
}
}
}
}
return(null);
}
public Hashtable Executing()
{
/*Создание первой популяции*/
_BackgroundWorker.ReportProgress(0, "Создание первой популяции");
createFirstPopulation();
_result = new List <ResultModel>();
int counter = 0;
while (true)
{
//Условия оценки первой популяции
if (counter == 0)
{
//Оценивание хромосом
_BackgroundWorker.ReportProgress(20, "Оцениваем полученныые решения");
foreach (Chromosome chr in _populationContainer.GetSetPopulationContainer)
{
ResultModel resM = new ResultModel();
resM.Ratio = GeneticAlgorithm.GA.EvaluationOfFitenssFunc(chr);
resM.Chromosome = chr;
_result.Add(resM);
}
SingleSpaceParams.getInstance().GlobalResultContainerGetSet.Add(_result.ElementAt(0));
}
else
{
_BackgroundWorker.ReportProgress(30, "Началась селекция");
//Селекция
_result.Sort((a, b) => b.Ratio.CompareTo(a.Ratio));
SingleSpaceParams.getInstance().GlobalResultContainerGetSet.Add(_result.ElementAt(0));
SingleSpaceParams.getInstance().RatingByOrder.Add(_result.ElementAt(0).Ratio);
if (SingleSpaceParams.getInstance().TheBestResolve != -1)
{
int countAccessResult = 0;
for (int i = 1; i < SingleSpaceParams.getInstance().GlobalResultContainerGetSet.Count; i++)
{
ResultModel result = SingleSpaceParams.getInstance().GlobalResultContainerGetSet.ElementAt(i);
if (result.Ratio == SingleSpaceParams.getInstance().GlobalResultContainerGetSet.ElementAt(i - 1).Ratio)
{
countAccessResult++;
}
else
{
countAccessResult = 0;
}
if (countAccessResult == 5 || result.Ratio == 1)
{
_BackgroundWorker.ReportProgress(100, "Готово");
Hashtable hashMap = new Hashtable();
SingleSpaceParams.getInstance().GlobalResultContainerGetSet.Sort((a, b) => b.Ratio.CompareTo(a.Ratio));
hashMap.Add("chromosome", SingleSpaceParams.getInstance().GlobalResultContainerGetSet.ElementAt(0).Chromosome);
hashMap.Add("ratio", SingleSpaceParams.getInstance().GlobalResultContainerGetSet.ElementAt(0).Ratio);
return(hashMap);
}
}
}
//Вычисляем кол-во родителей
int count;
if ((_result.Count / 2) % 2 == 0)
{
count = _result.Count / 2;
}
else
{
count = (_result.Count / 2) + 1;
}
//Список хромосом для Кроссинговера
List <Chromosome> listForSelection = new List <Chromosome>();
for (int i = 0; i < count; i++)
{
listForSelection.Add(_result.ElementAt(i).Chromosome);
}
_BackgroundWorker.ReportProgress(50, "Началась операция кроссинговера");
//Кроссинговер
GeneticAlgorithm.GA.CrossingOver(listForSelection);
_populationContainer = new Population();
_BackgroundWorker.ReportProgress(60, "Началась операция мутации");
//Мутация и размещение в контейнере
foreach (Chromosome chr in listForSelection)
{
// GeneticAlgorithm.GA.Mutation(chr);
_populationContainer.GetSetPopulationContainer.Add(chr);
}
//ToDo мутация
_result = new List <ResultModel>();
_BackgroundWorker.ReportProgress(80, "Оцениваем результаты");
//Оценивание всех хромосом
foreach (Chromosome chr in _populationContainer.GetSetPopulationContainer)
{
ResultModel resM = new ResultModel();
resM.Ratio = GeneticAlgorithm.GA.EvaluationOfFitenssFunc(chr);
resM.Chromosome = chr;
_result.Add(resM);
}
}
counter++;
}
}
private void SaveDataButton_Click(object sender, RoutedEventArgs e)
{
if (!String.IsNullOrEmpty(ProjectNameTextBox.Text))
{
_ProjectName = ProjectNameTextBox.Text;
}
if (!String.IsNullOrEmpty(WidthOfAreaTextBox.Text))
{
_WidthOfArea = Convert.ToInt32(WidthOfAreaTextBox.Text);
}
if (!String.IsNullOrEmpty(HeightOfAreaTextBox.Text))
{
_HeightOfArea = Convert.ToInt32(HeightOfAreaTextBox.Text);
}
if (!String.IsNullOrEmpty(ProjectNumberTextBox.Text))
{
_ProjectNumber = Convert.ToInt32(ProjectNumberTextBox.Text);
}
if (!String.IsNullOrEmpty(_ProjectName) && _WidthOfArea != 0 && _HeightOfArea != 0 && _ProjectNumber != 0)
{
List <Customer> customers = _Context.Customers.ToList();
Customer customer = customers.ElementAt(_SelectedItemInCombobox);
Project project = new Project();
project.Customer = customer;
project.ProgectName = _ProjectName;
project.ProjectNumber = _ProjectNumber;
SchemeOfBuilding scheme = new SchemeOfBuilding();
scheme.Width = _WidthOfArea;
scheme.Height = _HeightOfArea;
scheme.ProjectNumber = project;
scheme.Point = new List <ControlPoint>();
scheme.Rooms = new List <Room>();
try
{
_Context.Schemes.Add(scheme);
_Context.SaveChanges();
if (SingleSpaceParams.getInstance() == null)
{
SingleSpaceParams.getInstance(_WidthOfArea, _HeightOfArea);
}
else
{
SingleSpaceParams.getInstance().Width = _WidthOfArea;
SingleSpaceParams.getInstance().Height = _HeightOfArea;
}
nav = NavigationService.GetNavigationService(this);
MainWindowPage mainWindow = new MainWindowPage(_Context, project.ProjectId);
mainWindow.Show();
}
catch
{
MessageBox.Show("Ошибка! Информация не была сохранена в базу данных!");
}
}
}
public static void RefactorBadGeneForWidthTo(Gene gene, int to)
{
gene.OX = getRandomValue(0, to);
gene.OY = getRandomValue(0, SingleSpaceParams.getInstance().Height);
}
public static void RefactorBadGeneForWidthFrom(Gene gene, int from)
{
gene.OX = getRandomValue(from, SingleSpaceParams.getInstance().Width);
gene.OY = getRandomValue(0, SingleSpaceParams.getInstance().Height);
}
public static void RefactorBadGene(Gene gene)
{
gene.OX = getRandomValue(0, SingleSpaceParams.getInstance().Width);
gene.OY = getRandomValue(0, SingleSpaceParams.getInstance().Height);
}
private void InitializeAllObjects()
{
SchemeOfBuilding scheme = null;
try
{
scheme = _Context.Schemes.Where(c => c.ProjectNumber.ProjectId.Equals(_projectId)).First();
}
catch
{
MessageBox.Show("Ошибка загрузки данных из базы данных");
}
List <Room> rooms = null;
if (scheme.Rooms != null)
{
if (scheme.Rooms.Count() > 0)
{
rooms = scheme.Rooms;
foreach (Room room in rooms)
{
int coord_X1 = room.Coord_X1;
int coord_Y1 = room.Coord_Y1;
int coord_X2 = room.Coord_X2;
int coord_Y2 = room.Coord_Y2;
int coord_X3 = room.Coord_X3;
int coord_Y3 = room.Coord_Y3;
int coord_X4 = room.Coord_X4;
int coord_Y4 = room.Coord_Y4;
Line lin = new Line
{
Stroke = color,
StrokeThickness = SIZE,
X1 = coord_X1,
Y1 = coord_Y1,
X2 = coord_X2,
Y2 = coord_Y2,
StrokeStartLineCap = PenLineCap.Round,
StrokeEndLineCap = PenLineCap.Round
};
Line lin2 = new Line
{
Stroke = color,
StrokeThickness = SIZE,
X1 = coord_X1,
Y1 = coord_Y1,
X2 = coord_X3,
Y2 = coord_Y3,
StrokeStartLineCap = PenLineCap.Round,
StrokeEndLineCap = PenLineCap.Round
};
Line lin3 = new Line
{
Stroke = color,
StrokeThickness = SIZE,
X1 = coord_X3,
Y1 = coord_Y3,
X2 = coord_X4,
Y2 = coord_Y4,
StrokeStartLineCap = PenLineCap.Round,
StrokeEndLineCap = PenLineCap.Round
};
Line lin4 = new Line
{
Stroke = color,
StrokeThickness = SIZE,
X1 = coord_X2,
Y1 = coord_Y2,
X2 = coord_X4,
Y2 = coord_Y4,
StrokeStartLineCap = PenLineCap.Round,
StrokeEndLineCap = PenLineCap.Round
};
CanvasAreaForSchemeOfRoom.Children.Add(lin);
CanvasAreaForSchemeOfRoom.Children.Add(lin2);
CanvasAreaForSchemeOfRoom.Children.Add(lin3);
CanvasAreaForSchemeOfRoom.Children.Add(lin4);
RectangleRoom rectRoom = new RectangleRoom();
rectRoom.X1 = room.Coord_X1;
rectRoom.Y1 = room.Coord_Y1;
rectRoom.X2 = room.Coord_X2;
rectRoom.Y2 = room.Coord_Y2;
rectRoom.X3 = room.Coord_X3;
rectRoom.Y3 = room.Coord_Y3;
rectRoom.X4 = room.Coord_X4;
rectRoom.Y4 = room.Coord_Y4;
SingleSpaceParams.getInstance().Rooms.Add(rectRoom);
}
}
}
if (scheme.Point != null)
{
List <ControlPoint> points = null;
if (scheme.Point.Count > 0)
{
points = scheme.Point;
foreach (ControlPoint point in points)
{
pointLine = new Line
{
Stroke = new SolidColorBrush
{
Color = Colors.Red,
},
StrokeThickness = 10,
X1 = point.Coord_X,
Y1 = point.Coord_Y,
X2 = point.Coord_X + 1,
Y2 = point.Coord_Y + 1,
StrokeStartLineCap = PenLineCap.Round,
StrokeEndLineCap = PenLineCap.Round,
};
CanvasAreaForSchemeOfRoom.Children.Add(pointLine);
ControlPointInst controlPoint = new ControlPointInst(
Convert.ToInt32(point.Coord_X),
Convert.ToInt32(point.Coord_Y));
SingleSpaceParams.getInstance().ControlPoints.Add(controlPoint);
}
}
}
if (scheme.Positions != null)
{
try
{
List <InstallationPosition> positions = scheme.Positions;
foreach (InstallationPosition pos in positions)
{
PlacmentOfModules placement = pos.Placment.First();
ModelsOfModules model = _Context.Models.Where(mod => mod.ModuleId == placement.ModelId).First();
EllipseGeometry el = new EllipseGeometry
{
Center = new Point(pos.Coord_X, pos.Coord_Y),
RadiusX = double.Parse(model.ModelRadius),
RadiusY = double.Parse(model.ModelRadius)
};
Path path = new Path();
path.Data = el;
path.StrokeThickness = 2;
path.Opacity = 0.5;
path.Fill = new SolidColorBrush
{
Color = Colors.LightBlue,
Opacity = 0.7
};
path.Stroke = new SolidColorBrush
{
Color = Colors.Red
};
CanvasAreaForSchemeOfRoom.Children.Add(path);
}
}
catch
{
MessageBox.Show("Ошибка загрузки данных из базы данных");
}
}
_Models = _Context.Models.ToList();
}
private void saveMenuItem_Click(object sender, RoutedEventArgs e)
{
SchemeOfBuilding scheme = _Context.Schemes.Where(c => c.ProjectNumber.ProjectId.Equals(_projectId)).First();
List <ModelsOfModules> models = _Context.Models.ToList();
try
{
if (SingleSpaceParams.getInstance().ControlPoints.Count > 0)
{
foreach (ControlPointInst cp in SingleSpaceParams.getInstance().ControlPoints)
{
ControlPoint point = new ControlPoint();
point.Coord_X = cp.X1;
point.Coord_Y = cp.Y1;
bool isExist = false;
foreach (ControlPoint c in scheme.Point)
{
if (c.Coord_X == point.Coord_X && c.Coord_Y == point.Coord_Y)
{
isExist = true;
}
}
if (!isExist)
{
scheme.Point.Add(point);
}
}
}
if (SingleSpaceParams.getInstance().Rooms.Count > 0)
{
foreach (RectangleRoom rm in SingleSpaceParams.getInstance().Rooms)
{
Room room = new Room();
room.Coord_X1 = rm.X1;
room.Coord_Y1 = rm.Y1;
room.Coord_X2 = rm.X2;
room.Coord_Y2 = rm.Y2;
room.Coord_X3 = rm.X3;
room.Coord_Y3 = rm.Y3;
room.Coord_X4 = rm.X4;
room.Coord_Y4 = rm.Y4;
bool isExist = false;
foreach (Room r in scheme.Rooms)
{
if (r.Coord_X1 == room.Coord_X1 &&
r.Coord_Y1 == room.Coord_Y1 &&
r.Coord_X4 == room.Coord_X4 &&
r.Coord_Y4 == room.Coord_Y4)
{
isExist = true;
}
}
if (!isExist)
{
scheme.Rooms.Add(room);
}
}
}
if (_Chromosome != null)
{
foreach (Gene gene in _Chromosome.Container)
{
PlacmentOfModules pm = new PlacmentOfModules();
pm.ModelId = (from m in models where m.ModelRadius.Equals(gene.Radius.ToString()) select m).First().ModuleId;
InstallationPosition position = new InstallationPosition();
position.Coord_X = gene.OX;
position.Coord_Y = gene.OY;
position.Placment = new List <PlacmentOfModules>();
position.Placment.Add(pm);
scheme.Positions.Add(position);
}
}
_Context.SaveChanges();
}
catch
{
MessageBox.Show("Ошибка! Данные не были сохранены в базу данных.");
}
MessageBox.Show("Результат сохранен.");
}