public override bool ProcessLine(byte[] line)
{
double X1, Y1, X2, Y2, width;
int net;
Layers layer;
bool InComponent = false;
Int16 component = 0;
base.ProcessLine();
net = B2UInt16(line, 3 + 5);
if (net == 0x0000FFFF)
{
net = 0;
}
else
{
net++;
}
component = B2Int16(line, 7 + 5);
InComponent = (component != -1);
X1 = Math.Round(ToMM(line, 13 + 5) - originX, Precision);
Y1 = Math.Round(ToMM(line, 17 + 5) - originY, Precision);
X2 = Math.Round(ToMM(line, 21 + 5) - originX, Precision);
Y2 = Math.Round(ToMM(line, 25 + 5) - originY, Precision);
CheckMinMax(X1 + originX, Y1 + originY);
CheckMinMax(X2 + originX, Y2 + originY);
width = Math.Round(ToMM(line, 29 + 5), Precision);
layer = (Layers)line[5];
string Layer = Brd.GetLayer(layer);
int ComponentNumber = 0;
if (InComponent)
{
// belongs to a component definition
ComponentNumber = component;
}
// check for and reject very short tracks
if (Length(X1, Y1, X2, Y2) <= 0.001)
{
OutputError($"Zero length track rejected at X1={X1} Y1={-Y1} X2={X2} y2={-Y2} ");
return(true);
}
if (!InComponent)
{
if (net == 0)
{
if (!Brd.OnInnerLayer(layer))
{
if ((Layer != "Edge.Cuts") || !Brd.CheckExistingLine(X1, -Y1, X2, -Y2))
{
List <string> Layers = Brd.GetLayers(Layer);
foreach (var L in Layers)
{
Line Line = new Line(X1, Y1, X2, Y2, L, width, net);
LinesL.Add(Line);
}
}
}
}
else
{
Line Line = new Line(X1, Y1, X2, Y2, Brd.GetLayer(layer), width, net);
LinesL.Add(Line);
//tracks.Append($" (segment (start {X1} {-Y1}) (end {X2} {-Y2}) (width {width}) (layer {Layer}) (net {net}))\n");
//track_count++;
}
}
else
{
Line Line = new Line(X1, Y1, X2, Y2, Brd.GetLayer(layer), width);
ModulesL[ComponentNumber].Lines.Add(Line);
}
return(true);
}