private void DrawDomain()
{
ClearWindow();
GraphicFunctions.DrawNodes(polygon.ToArray(), g, false);
GraphicFunctions.DrawPolygon(polygon.ToArray(), g);
pictureBox1.Image = btm;
}
private void pictureBox1_MouseMove(object sender, MouseEventArgs e)
{
Point point = new Point(e.X, e.Y);
Node node = GraphicFunctions.ConvertToOwn(point);
toolStripStatusLabel1.Text = "[ " + node.ToString() + " ]";
}
private void DrawMesh()
{
ClearWindow();
GraphicFunctions.DrawGrid(domain.mesh, g);
if (config.HasAdditionalPoint)
{
GraphicFunctions.DrawNodes(domain.mesh.nodes.ToArray(), g, config.IsNumberedNode);
}
pictureBox1.Image = btm;
}
private void DrawResult()
{
ClearWindow();
pallette = new Pallette(u.Min(), u.Max());
foreach (Triangle tr in domain.mesh.triangles)
{
GraphicFunctions.FillTriangle(g, domain.mesh.nodes[tr.IndexA], domain.mesh.nodes[tr.IndexB], domain.mesh.nodes[tr.IndexC],
u[tr.IndexA], u[tr.IndexB], u[tr.IndexC], pallette);
}
pictureBox1.Image = btm;
}
private void pictureBox1_MouseUp(object sender, MouseEventArgs e)
{
if (mode == ProgramMode.DrawMode)
{
Point point = new Point(e.X, e.Y);
Node node = GraphicFunctions.ConvertToOwn(point);
polygon.AddVertex(node);
GraphicFunctions.DrawNode(node, g, false, 0);
pictureBox1.Image = btm;
}
}
void frm_OnListBox1Changed()
{
DrawDomain();
GraphicFunctions.DrawPolygonEdge(polygon, frm.curSelected, g);
pictureBox1.Image = btm;
}