/// <summary>
/// Sets an array containing a different color for each Edge for picking.
/// </summary>
public void SetEdgePickingColors()
{
ColorOGL color;
List <float> pickingColors = new List <float>(edges.Count * 3);
for (int i = 0; i < edges.Count; i++)
{
color = ColorOGL.GetColorFromInt(i * edgeColorDist);
pickingColors.AddRange(color.RGB);
}
edgePickingColors = pickingColors.ToArray();
}
/// <summary>
/// Sets an array containing a different color for each Vertex for picking.
/// </summary>
public void SetVertexPickingColors()
{
ColorOGL color;
List <float> pickingColors = new List <float>(vertices.Count * 3);
for (int i = 0; i < vertices.Count; i++)
{
color = ColorOGL.GetColorFromInt(i * vertexColorDist);
pickingColors.AddRange(color.RGB);
}
vertexPickingColors = pickingColors.ToArray();
}
/// <summary>
/// Sets an array containing a different color for each Vertex for picking.
/// </summary>
public void SetTrianglePickingColors()
{
ColorOGL color;
List <float> pickingColors = new List <float>(this.Count * 3);
for (int i = 0; i < this.Count; i++)
{
color = ColorOGL.GetColorFromInt(i * triangleColorDist);
pickingColors.AddRange(color.RGB);
pickingColors.AddRange(color.RGB);
pickingColors.AddRange(color.RGB);
}
trianglePickingColors = pickingColors.ToArray();
}
