private static PcbLayer DeterminePcbLayer(PadStack.StackLine line)
{
PcbLayer layer;
switch ((PadStack.SpecialLayers)line.Layer)
{
case PadStack.SpecialLayers.Top:
layer = PcbLayer.Top;
break;
case PadStack.SpecialLayers.Inner:
layer = PcbLayer.InternalBottom;
break;
case PadStack.SpecialLayers.Bottom:
layer = PcbLayer.Bottom;
break;
default:
layer = (PcbLayer)(Enum.GetValues(typeof(PcbLayer)).Length + line.Layer - 1);
WarningListener.Add(new NotImplementedException(),
"Padstack non-special layer recognition is only partially implemented!");
break;
}
return(layer);
}
private static PcbPadStyle DeterminePadStyle(PadStack.StackLine line,PcbUnits coordinateUnits)
{
PcbPadStyle style;
bool drilled = line.Arguments[(int)PadStack.StackLine.DependentArguments.DrillSize].Present;
switch (line.CurrentShape)
{
case PadStack.Shape.Round: //"Round" pads with drill argument are used for drilled pads (not annular pads!)
style = new PcbPadStyle(drilled ? PcbPadShape.CircularTH : PcbPadShape.CircularSMT,
coordinateUnits,line.Size,0,
drilled ? (double)line.Arguments[(int)PadStack.StackLine.DependentArguments.DrillSize].Value : 0);
break;
case PadStack.Shape.Square:
style = new PcbPadStyle(drilled ? PcbPadShape.RectangularTH : PcbPadShape.RectangularSMT,
coordinateUnits,line.Size,line.Size,
drilled ? (double)line.Arguments[(int)PadStack.StackLine.DependentArguments.DrillSize].Value : 0);
break;
case PadStack.Shape.Annular:
style = new PcbPadStyle(drilled ? PcbPadShape.CircularTH : PcbPadShape.CircularSMT,
coordinateUnits,line.Size,
(double)line.Arguments[(int)PadStack.StackLine.DependentArguments.InternalDiameter].Value,
drilled ? (double)line.Arguments[(int)PadStack.StackLine.DependentArguments.DrillSize].Value : 0);
break;
case PadStack.Shape.RectangularFinger:
style = new PcbPadStyle(PcbPadShape.RectangularSMT,coordinateUnits,line.Size,
(double)line.Arguments[(int)PadStack.StackLine.DependentArguments.FingerLength].Value);
WarningListener.Add(new NotImplementedException("Only Length argument is supported for RectangularFinger pad style!"));
break;
default:
throw new NotImplementedException(string.Format(
"Pad shape {0} ignored.",Enum.GetName(typeof(PadStack.Shape),line.CurrentShape)));
}
return(style);
}
