private void comboBox_N_SelectedIndexChanged(object sender, EventArgs e) { int N = int.Parse((string)comboBox_N.SelectedItem); UpdateSelectedH(); pictureBox_N.Image = new Bitmap(pictureBox_N.Width, pictureBox_N.Height); GraphDrawing.DrawIsolatedVerices((Bitmap)pictureBox_N.Image, N); pictureBox_N.Refresh(); }
private void DrawPreview() { pictureBox_preview.Image = new Bitmap(pictureBox_preview.Width, pictureBox_preview.Height); if (clique) { GraphDrawing.DrawClique((Bitmap)pictureBox_preview.Image, int.Parse((string)comboBox_h.SelectedItem)); } else { GraphDrawing.DrawStar((Bitmap)pictureBox_preview.Image, int.Parse((string)comboBox_h.SelectedItem)); } pictureBox_preview.Refresh(); }
public StartForm() { InitializeComponent(); pictureBox_N.Image = new Bitmap(pictureBox_N.Width, pictureBox_N.Height); pictureBox_clique.Image = new Bitmap(pictureBox_clique.Width, pictureBox_clique.Height); pictureBox_star.Image = new Bitmap(pictureBox_star.Width, pictureBox_star.Height); pictureBox_preview.Image = new Bitmap(pictureBox_preview.Width, pictureBox_preview.Height); panel_clique.BackColor = Color.Maroon; GraphDrawing.DrawClique((Bitmap)pictureBox_clique.Image, 5); GraphDrawing.DrawStar((Bitmap)pictureBox_star.Image, 8); comboBox_h.Items.AddRange(new object[] { "3" }); comboBox_h.SelectedIndex = 0; comboBox_N.Items.AddRange(new object[] { "4", "5", "6", "7", "8" }); comboBox_N.SelectedIndex = 0; DrawPreview(); }