private void renderGraph()
{
var geometry = hgd.Geometry;
title.text = hgd.Title;
xAxis.text = hgd.Aesthetics["x"];
yAxis.text = hgd.Aesthetics["y"];
zAxis.text = hgd.Aesthetics["z"];
this.SetMsgText("Rendering...", true, statusObj);
// initialize plot
if (geometry == "point")
{
var colorIsCategorical = hgd.Mappings.ContainsKey(hgd.Aesthetics["color"]);
legendText.text = ScatterPlot.Render(gameObject, hgd.GetData("x"), hgd.GetData("y"), hgd.GetData("z"), hgd.GetData("color"), hgd.Aesthetics["color"], colorIsCategorical ? hgd.Mappings[hgd.Aesthetics["color"]] : null);
}
if (geometry == "bar")
{
//int m = 50;
//int n = 50;
//var x = new float[n * m];
//var y = new float[n * m];
//var z = new float[n * m];
//for (int i = 0; i < n; i++)
//{
// for (int j = 0; j < m; j++)
// {
// x[i + n * j] = i;
// y[i + n * j] = j;
// var X = 7f * (float)((2.0 * i - n) / n);
// var Y = 7f * (float)((2.0 * j - m) / m);
// z[i + n * j] = 0.5f * (float)(Math.Sin(X + Y) + Math.Sin(X - Y));
// }
//}
BarGraph.Render(gameObject, hgd.GetData("x"), hgd.GetData("y"), hgd.GetData("z"));
}
if (geometry == "surface")
{
//title.text = "Surface Chart";
//int m = 50;
//int n = 50;
//var x = new float[n * m];
//var y = new float[n * m];
//var z = new float[n * m];
//for (int i = 0; i < n; i++)
//{
// for (int j = 0; j < m; j++)
// {
// x[i + n * j] = i;
// y[i + n * j] = j;
// var X = 7f * (float)((2.0 * i - n) / n);
// var Y = 7f * (float)((2.0 * j - m) / m);
// z[i + n * j] = 0.5f * (float)(Math.Sin(X + Y) + Math.Sin(X - Y));
// }
//}
SurfaceChart.Render(gameObject, hgd.GetData("x"), hgd.GetData("y"), hgd.GetData("z"));
}
if (geometry == "radartube")
{
title.text = "Radar Tube";
// From Kaggle bikeshare competition.
// Schema is: "year + month","temp","humidity","windspeed","casual","registered"
// For each year/month (from Jan 2011 - Dec 2012) gives median value for each other variable.
data = new float[, ]
{
{ 0f, 0.183673469387755f, 0.51f, 0.228047490302104f, 2f, 43f },
{ 1f, 0.224489795918367f, 0.495f, 0.263195015869284f, 4f, 52.5f },
{ 2f, 0.326530612244898f, 0.565f, 0.263195015869284f, 9f, 56f },
{ 3f, 0.408163265306122f, 0.67f, 0.263195015869284f, 12f, 65f },
{ 4f, 0.510204081632653f, 0.77f, 0.228047490302104f, 27f, 120f },
{ 5f, 0.673469387755102f, 0.58f, 0.193017514987657f, 32f, 134.5f },
{ 6f, 0.714285714285714f, 0.61f, 0.193017514987657f, 39f, 123.5f },
{ 7f, 0.714285714285714f, 0.62f, 0.228047490302104f, 32f, 115.5f },
{ 8f, 0.612244897959184f, 0.73f, 0.193017514987657f, 23f, 115f },
{ 9f, 0.510204081632653f, 0.76f, 0.157869989420477f, 20f, 115f },
{ 10f, 0.36734693877551f, 0.63f, 0.193017514987657f, 12f, 114.5f },
{ 11f, 0.285714285714286f, 0.625f, 0.193017514987657f, 7f, 101f },
{ 12f, 0.244897959183673f, 0.51f, 0.263195015869284f, 6f, 88f },
{ 13f, 0.285714285714286f, 0.56f, 0.193017514987657f, 6f, 107f },
{ 14f, 0.428571428571429f, 0.55f, 0.228047490302104f, 16f, 144f },
{ 15f, 0.469387755102041f, 0.43f, 0.263195015869284f, 34f, 165f },
{ 16f, 0.571428571428572f, 0.675f, 0.193017514987657f, 37f, 181.5f },
{ 17f, 0.612244897959184f, 0.585f, 0.228047490302104f, 45f, 193f },
{ 18f, 0.755102040816326f, 0.555f, 0.157869989420477f, 49f, 182f },
{ 19f, 0.714285714285714f, 0.66f, 0.193017514987657f, 53f, 183.5f },
{ 20f, 0.653061224489796f, 0.7f, 0.193017514987657f, 34f, 190f },
{ 21f, 0.510204081632653f, 0.69f, 0.193017514987657f, 27f, 197f },
{ 22f, 0.326530612244898f, 0.56f, 0.228047490302104f, 17f, 174f },
{ 23f, 0.346938775510204f, 0.75f, 0.157869989420477f, 13f, 169f }
};
var t = new float[data.GetLength(0)];
var R = new float[data.GetLength(0), data.GetLength(1) - 1];
for (int i = 0; i < data.GetLength(0); i++)
{
t[i] = data[i, 0];
for (int j = 1; j < data.GetLength(1); j++)
{
R[i, j - 1] = data[i, j];
}
}
RadarTube.Render(gameObject, t, R);
}
this.ClearMsgText(statusObj);
}