public void PrintDataStructuresBoruvka(
AdjVertexSortedList[] lists, IValiableDSU dsu, Color[] colors, int size = 20)
{
bitmap = new Bitmap(dataStructuresArea.Width, dataStructuresArea.Height);
graphics = Graphics.FromImage(bitmap);
graphics.Clear(areaBackColor);
Point leftBorder = new Point(3, 3);
float nameSize = graphics.MeasureString("DSU", smallFont).Height;
graphics.DrawString("DSU", smallFont, textBrush, leftBorder);
leftBorder.Offset(0, (int)nameSize + 3);
List <TreePointsDSU> dsuTrees = TreePointsDSU.GetTrees(dsu, leftBorder, size, 3);
PrintDSU(dsuTrees, size, colors);
leftBorder.Offset(0, TreePointsDSU.GetMaxLevel(dsuTrees) * (size + 3) + 3);
nameSize = graphics.MeasureString(
"Сортированные списки смежности компонент:", smallFont).Height;
graphics.DrawString(
"Сортированные списки смежности компонент:", smallFont, textBrush, leftBorder);
leftBorder.Offset(0, (int)nameSize + 3);
for (int i = 0; i < lists.Length; i++)
{
if (lists[i] == null)
{
break;
}
if (lists[i].IsEmpty)
{
continue;
}
PrintASL(lists[i], i.ToString(), leftBorder, size);
leftBorder.Offset(0, size + 3);
}
dataStructuresArea.Image = bitmap;
}
public static List <TreePointsDSU> GetTrees(
IValiableDSU dsu, Point firstPoint, int size, int interval)
{
firstPoint.Offset(size / 2, size / 2);
List <TreePointsDSU> trees = new List <TreePointsDSU>();
TreePointsDSU currentTree;
for (int i = 0; i < dsu.GetCount(); i++)
{
if (dsu.GetValue(i) == i)
{
currentTree = new TreePointsDSU(i, i);
trees.Add(currentTree);
FindAllBranches(currentTree);
}
}
ListSetPoints(trees, firstPoint, size, interval);
return(trees);
void FindAllBranches(TreePointsDSU tree)
{
TreePointsDSU addedTree;
for (int i = 0; i < dsu.GetCount(); i++)
{
if (dsu.GetValue(i) == tree.id && i != tree.id)
{
addedTree = new TreePointsDSU(i, tree.root);
tree.branches.Add(addedTree);
FindAllBranches(addedTree);
}
}
}
}
public void PrintDataStructuresKruskal(Edge <VisVertex>[] list, Edge <VisVertex> currentEdge,
IValiableDSU dsu, Color[] colors, int size = 20)
{
bitmap = new Bitmap(dataStructuresArea.Width, dataStructuresArea.Height);
graphics = Graphics.FromImage(bitmap);
graphics.Clear(areaBackColor);
Point leftBorder = PrintSortedEdgeList(list, currentEdge, new Point(3, 3), 20, 400);
float nameSize = graphics.MeasureString("DSU", smallFont).Height;
graphics.DrawString("DSU", smallFont, textBrush, leftBorder);
leftBorder.Offset(0, (int)nameSize + 3);
List <TreePointsDSU> dsuTrees = TreePointsDSU.GetTrees(dsu, leftBorder, size, 3);
PrintDSU(dsuTrees, size, colors);
dataStructuresArea.Image = bitmap;
}