/// <summary>
/// 将控件参数传递到参数对象中
/// </summary>
protected override void CollectArguments()
{
if (_arg == null)
{
return;
}
CurveAdjustProcessorArg actualArg = _arg as CurveAdjustProcessorArg;
IInterpolator interpolator = GetInterpolator();
if (curveControl.Channels == 3)
{
for (int i = 0; i < curveControl.Channels; i++)
{
interpolator.Clear();
CurveControl curve = curveControl;// curveControls[CA.ColorTransferMode.Rgb];
SortedList <int, int> cps = curve.ControlPoints[i];
for (int s = 0; s < cps.Count; s++)
{
interpolator.Add(cps.Keys[s], cps.Values[s]);
}
byte[] rgbMap = new byte[curveControl.Entries];
for (int j = 0; j < curveControl.Entries; j++)
{
rgbMap[j] = (byte)Utility.Clamp(interpolator.Interpolate((byte)j), 0, curveControl.Entries - 1);
}
if (i == 0)
{
actualArg.Red.Values = rgbMap;
}
else if (i == 1)
{
actualArg.Green.Values = rgbMap;
}
else if (i == 2)
{
actualArg.Blue.Values = rgbMap;
}
}
actualArg.RGB.Values = null;
}
else
{
interpolator.Clear();
CurveControl curve = curveControl;// curveControls[CA.ColorTransferMode.Luminosity];
SortedList <int, int> cps = curve.ControlPoints[0];
for (int s = 0; s < cps.Count; s++)
{
interpolator.Add(cps.Keys[s], cps.Values[s]);
}
byte[] rgbMap = new byte[curveControl.Entries];
for (int j = 0; j < curveControl.Entries; j++)
{
rgbMap[j] = (byte)Utility.Clamp(interpolator.Interpolate((byte)j), 0, curveControl.Entries - 1);
}
actualArg.RGB.Values = rgbMap;
actualArg.Red.Values = null;
actualArg.Green.Values = null;
actualArg.Blue.Values = null;
}
base.CollectArguments();
}