/// <summary>
/// Функция вывода графа на экран
/// </summary>
/// <param name="graf">
/// матрица смежности графа котороый нужно построить
/// </param>
public void paintGraf(Graph graf)
{
System.Drawing.Point pointStart = new System.Drawing.Point();
System.Drawing.Point pointEnd = new System.Drawing.Point();
System.Drawing.Graphics grafic = this.panel.CreateGraphics();
grafic.Clear(Color.FromName("Control"));
//рисую точки графа
for (int y = 0; y < graf.getGrafDecart().getSizeDecartGrafMatrixY() ; y++)
{
for (int x = 0; x < graf.getGrafDecart().getSizeDecartGrafMatrixX() ; x++)
{
if (graf.getGrafDecart().getElementDecartGraf(x, y) > 0)
{
pointStart =
new System.Drawing.Point(x*scaleGraf + displasmentX,
y*scaleGraf + displasmentY);
String stringWay = "";
int bufi = graf.getGrafDecart().getElementDecartGraf(x, y);
if (graf.GrafSizeWay.Count>0)
stringWay = "(" + graf.GrafSizeWay[bufi-1][bufi-1].SizeWay.ToString() + ")";
if (graf.contractionDot == graf.getGrafDecart().getElementDecartGraf(x, y))
{
grafic.DrawRectangle(System.Drawing.Pens.Red,
new System.Drawing.Rectangle(pointStart.X - getBetweenScalePoint(),
pointStart.Y - getBetweenScalePoint(),
scalePoint, scalePoint));
grafic.DrawString(Convert.ToString(graf.getGrafDecart().getElementDecartGraf(x, y))+stringWay,
new Font("Arial", 10), new SolidBrush(Color.Red), pointStart);
}
else
{
grafic.DrawRectangle(System.Drawing.Pens.Black,
new System.Drawing.Rectangle(pointStart.X - getBetweenScalePoint(),
pointStart.Y - getBetweenScalePoint(),
scalePoint, scalePoint));
grafic.DrawString(Convert.ToString(graf.getGrafDecart().getElementDecartGraf(x, y))+stringWay,
new Font("Arial", 10), new SolidBrush(Color.Black), pointStart);
}
}
/* if (coordinates.getEdge())
{
grafic.DrawLine(System.Drawing.Pens.Black, pointStart , pointEnd);
}*/
}
}
//рисую ребра графа
for (int y = 0; y<graf.getGraf().Count;y++)
{
for (int x = 0; x < graf.getGraf().Count; x++)
{
if (graf.getCoordinates(x, y))
{
pointStart =
new Point(graf.getCoordinatePoint(x).getStartCoordinate().getX()*scaleGraf + displasmentX,
graf.getCoordinatePoint(x).getStartCoordinate().getY()*scaleGraf + displasmentY);
pointEnd =
new Point(graf.getCoordinatePoint(y).getStartCoordinate().getX()*scaleGraf + displasmentX,
graf.getCoordinatePoint(y).getStartCoordinate().getY()*scaleGraf + displasmentY);
grafic.DrawLine(System.Drawing.Pens.Black, pointStart, pointEnd);
Point pointString = new Point(((pointStart.X + pointEnd.X)/2),
((pointStart.Y + pointEnd.Y)/2));
/* if(x<y)
{
if (graf.GrafSizeWay[x][y].SizeWay == 0)
{
grafic.DrawString(Convert.ToString(graf.GrafSizeWay[y][x].SizeWay),
new Font("Arial", 10), new SolidBrush(Color.Brown), pointString);
}
else
{
grafic.DrawString(Convert.ToString(graf.GrafSizeWay[x][y].SizeWay),
new Font("Arial", 10), new SolidBrush(Color.Brown), pointString);
}
}*/
}
}
}
}
public Graph setWith(Graph graf)
{
Graph graf1 = new Graph(graf.getGrafDecart().count());
//заполняю координаты в пространстве
Nodes grafDecart = new Nodes(graf.getGrafDecart().getSizeDecartGrafMatrixX(),
graf.getGrafDecart().getSizeDecartGrafMatrixY(), false);
for (int y = 0; y < graf.getGrafDecart().getSizeDecartGrafMatrixY(); y++)
{
for (int x = 0; x < graf.getGrafDecart().getSizeDecartGrafMatrixX(); x++)
{
grafDecart.setGrafMatrixDecart(x, y, graf.getGrafDecart().getElementDecartGraf(x, y));
}
}
graf1.setGrafDecart(grafDecart);
//заполняю грани в пространстве
for (int y = 0; y < graf.getSize(); y++)
{
for (int x = 0; x < graf.getSize(); x++)
{
graf1.setCoordinates(x, y, graf.getCoordinates(x, y));
}
}
//заполняю размеры путей
for (int y = 0; y < graf.getSize(); y++)
{
List<OptionsGraf> listbuf = new List<OptionsGraf>();
for (int x = 0; x < graf.getSize(); x++)
{
listbuf.Add(graf.grafSizeWay[x][y]);
}
graf1.grafSizeWay.Add(listbuf);
}
for (int y = 0; y < graf.getSize(); y++)
{
List<OptionsGraf> listbuf = new List<OptionsGraf>();
for (int x = 0; x < graf.getSize(); x++)
{
listbuf.Add(graf.resultSizeWay[x][y]);
}
graf1.resultSizeWay.Add(listbuf);
}
return graf1;
}
private void createGrafDecartInfo(Graph graf1)
{
if (graf1==null)
return;
dataGridView1.DataSource = null;
dataGridView1.Rows.Clear();
dataGridView1.Columns.Clear();
for (int i = 0; i < graf1.getGrafDecart().getSizeDecartGrafMatrixX(); i++)
{
DataGridViewColumn col = new DataGridViewTextBoxColumn();
col.Name = Convert.ToString(i+1);
col.HeaderText = Convert.ToString(i+1);
col.ValueType = typeof(string);
col.Width = 50;
dataGridView1.Columns.Add(col);
}
for (int y = 0; y < graf1.getGrafDecart().getSizeDecartGrafMatrixY(); y++)
{
DataGridViewRow row = new DataGridViewRow();
for (int x = 0; x < graf1.getGrafDecart().getSizeDecartGrafMatrixX(); x++)
{
DataGridViewTextBoxCell cell = new DataGridViewTextBoxCell();
cell.ValueType = typeof (int);
cell.Value = graf1.getGrafDecart().getElementDecartGraf(x,y);
row.Cells.Add(cell);
}
row.HeaderCell.Value = Convert.ToString(y + 1);
dataGridView1.Rows.Add(row);
}
}