private void Fill()
{
points3D1.Clear();
points3D1.BeginUpdate();
try
{
int m = 40;
double tmpz, tmpx, tmpy;
for (int x = -m; x < m; x++)
{
tmpx = x * x / 900.0;
for (int z = -m; z < m; z++)
{
tmpz = z * z / 900.0;
tmpz = Math.Sqrt(tmpx + tmpz);
tmpy = 4 * Math.Cos(3 * tmpz) * Math.Exp(-0.5 * tmpz);
points3D1.Add(x, tmpy, z);
}
}
}
finally
{
points3D1.EndUpdate();
}
}
private void AddPoints()
{
int length = 55;
double[] xValues = new double[length], yValues = new double[length], zValues = new double[length];
Color[] colorValues = new Color[length];
Random rnd = new Random();
double tmp, oldTemp = 0;
points3D.DefaultNullValue = 0;
for (int i = 0; i < length; i++)
{
tmp = rnd.NextDouble();
while (tmp == oldTemp)
{
tmp = rnd.NextDouble();
}
if ((i > 0) && (i % 5 == 0))
{
xValues[i] = i;
yValues[i] = 0;
zValues[i] = tmp;
colorValues[i] = Color.Transparent;
}
else
{
xValues[i] = i;
yValues[i] = tmp;
zValues[i] = tmp;
colorValues[i] = Color.FromArgb(255 - Steema.TeeChart.Utils.Round(255 * tmp),
Steema.TeeChart.Utils.Round(255 * tmp), 255 - Steema.TeeChart.Utils.Round(255 * tmp));
}
oldTemp = tmp;
}
points3D.Add(xValues, yValues, zValues, colorValues);
}
