public Plot3DMainForm(float[, ,] vals)
{
InitializeComponent();
this.comboBox1.SelectedIndex = 0;
sr = new Surface3DRenderer(70, 35, 40, 0, 0, ClientRectangle.Width, ClientRectangle.Height, 0, 0, vals, this);
sr.SetFunction("val");
sr.recalculateFunction();
minNum.Minimum = (decimal)sr.minZ;
maxNum.Maximum = (decimal)sr.maxZ;
maxNum.Minimum = (decimal)sr.minZ;
minNum.Maximum = (decimal)sr.maxZ;
minNum.Value = (decimal)sr.minZ;
maxNum.Value = (decimal)sr.maxZ;
Form1_Resize(null, null);
ResizeRedraw = true;
DoubleBuffered = true;
this.vals = vals;
trackBar2.Value = sr.Quality;
xNum.Maximum = vals.GetLength(0);
yNum.Maximum = vals.GetLength(1);
zNum.Maximum = vals.GetLength(2);
xNum.Value = 1;
yNum.Value = 1;
zNum.Value = 1;
xNum.Minimum = 1;
yNum.Minimum = 1;
zNum.Minimum = 1;
}
private void xNum_ValueChanged(object sender, EventArgs e)
{
sr.ax = (int)xNum.Value - 1;
sr.recalculateFunction();
Invalidate();
}