private void UpdateContext(ParallelAxis axis)
{
var parallel = chart.GetChartComponent <ParallelCoord>(axis.parallelIndex);
if (parallel == null)
{
return;
}
m_Orient = parallel.orient;
m_Parallel = parallel;
var axisCount = chart.GetChartComponentNum <ParallelAxis>();
if (m_Orient == Orient.Horizonal)
{
var each = axisCount > 1 ? parallel.context.height / (axisCount - 1) : 0;
axis.context.x = parallel.context.x;
axis.context.y = parallel.context.y + (axis.index) * each;
axis.context.width = parallel.context.width;
}
else
{
var each = axisCount > 1 ? parallel.context.width / (axisCount - 1) : 0;
axis.context.x = parallel.context.x + (axis.index) * each;
axis.context.y = parallel.context.y;
axis.context.width = parallel.context.height;
}
axis.context.orient = m_Orient;
axis.context.height = 0;
axis.context.position = new Vector3(axis.context.x, axis.context.y);
}
private static ParallelAxis GetAxis(ParallelCoord parallel, int index)
{
if (index >= 0 && index < parallel.context.parallelAxes.Count)
{
return(parallel.context.parallelAxes[index]);
}
else
{
return(null);
}
}
private static Vector3 GetPos(ParallelCoord parallel, int axisIndex, double dataValue, bool isHorizonal)
{
var axis = GetAxis(parallel, axisIndex);
if (axis == null)
{
return(Vector3.zero);
}
var sValueDist = axis.GetDistance(dataValue, axis.context.width);
return(new Vector3(
isHorizonal ? axis.context.x + sValueDist : axis.context.x,
isHorizonal ? axis.context.y : axis.context.y + sValueDist));
}