private void button1_Click(object sender, EventArgs e) // кнпка cancel
{
if (points.Count > 0)
{
Point2D p = points.Last();
points.Remove(p);
if (points.Count == 2)
{
selectedTriangle = null;
if (triangulated != null)
{
triangulated.Clear();
}
}
else
{
if (points.Count > 2)
{
selectedTriangle = null;
delaunay = new DelaunayTriangulation(points);
triangulated = delaunay.Triangulate();
triangulatedWithCircles = delaunay.GetCircles(triangulated);
Refresh();
}
}
}
Refresh();
}
private void button2_Click(object sender, EventArgs e)//triangular
{
if (points.Count > 2)
{
selectedTriangule = null;
delaunay = new DelaunayTriangulation(points);
triangulated = delaunay.Triangulate();
if (checkBox1.Checked)
{
triangulatedWithCircles = delaunay.GetCircumcicles(triangulated);
}
Refresh();
}
}
private void Form1_KeyUp(object sender, KeyEventArgs e)
{
if (e.Control && e.KeyCode == Keys.Z)
{
if (points.Count > 0)
{
points.RemoveAt(points.Count - 1);
delaunay = new DelaunayTriangulation(points);
triangulated = delaunay.Triangulate();
if (checkBox1.Checked)
{
triangulatedWithCircles = delaunay.GetCircumcicles(triangulated);
}
Refresh();
}
}
}
private void pictureBox1_MouseUp(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Left)
{
released = true;
if (points.Count > 2)
{
selectedTriangle = null;
delaunay = new DelaunayTriangulation(points);
triangulated = delaunay.Triangulate();
triangulatedWithCircles = delaunay.GetCircles(triangulated);
Refresh();
}
Refresh();
}
}