void SetColors(Plot3dAxis axes, WpfColor[] colors)
{
var nv = _3dChart.GetDataNo();
var offset = axes.Minimum;
var norm = axes.Maximum - offset;
for (var i = 0; i < nv; i++)
{
var vert = _3dChart[i];
var h = (vert.Z - offset) / norm;
var index = Math.Max(Math.Min((Int32)Math.Floor(h * colors.Length), colors.Length - 1), 0);
_3dChart[i].Color = colors[index].Convert();
}
}
void SetView(Plot3dAxis xAxes, Plot3dAxis yAxes, Plot3dAxis zAxes)
{
_3dChart.SetDataRange((Single)xAxes.Minimum, (Single)xAxes.Maximum, (Single)yAxes.Minimum, (Single)yAxes.Maximum, (Single)zAxes.Minimum, (Single)zAxes.Maximum);
}
void Project(Plot3dAxis xAxes, Plot3dAxis yAxes, Plot3dAxis zAxes)
{
_transformMatrix.CalculateProjectionMatrix(xAxes.Minimum, xAxes.Maximum, yAxes.Minimum, yAxes.Maximum, zAxes.Minimum, zAxes.Maximum, 0.5);
}