private void Plot(ScatterplotPlotter plotter, NormalisedDataset data, bool isTranslucent = false)
{
var values = data.Rows;
var pointsCount = values.Count;
Vector3[] positions = new Vector3[pointsCount];
Vector4[] colors = new Vector4[pointsCount];
float[] sizes = new float[pointsCount];
for (int i = 0; i < pointsCount; i++)
{
var point = values[i].Values;
Vector3 position = new Vector3();
Vector4 color = new Vector4();
float size = 0.0f;
for (int dimensionIndex = 0; dimensionIndex < MaxAmountOfDimensions; dimensionIndex++)
{
float value = 0.0f;
if (dimensionIndex < point.Count)
{
value = point[dimensionIndex];
}
switch (dimensionIndex)
{
case 0: // X
position.x = value;
break;
case 1: // Y
position.y = value;
break;
case 2: // Z
position.z = value;
break;
case 3: // Color
var pointColor = Color.HSVToRGB((value + 1) * ColorMultiplier, 1.0f, 1.0f);
color.x = pointColor.r;
color.y = pointColor.g;
color.z = pointColor.b;
break;
case 4: // Size
size = value;
break;
}
}
positions[i] = position;
colors[i] = color;
sizes[i] = size;
}
// if (isTranslucent)
// {
// PointsAlpha = 0.5f;
// }
// else
// {
// PointsAlpha = 1f;
// }
plotter.Plot(positions, colors, sizes);
}
internal void PlotToPoints(NormalisedDataset data, bool isTranslucent = false)
{
Plot(pointsPlotter, data, isTranslucent);
UpdateLabels(data.ColumnsNames, data.ColumnsLabels);
UpdateGrids(data.ColumnsLabels);
}
