private void RemapPair(ProgressLog log, string from, string to, bool overridevalue)
{
log.PushActivity("RemapPair");
if (from != to)
{
var F = FindEntry(from, overridevalue);
var T = FindEntry(to, overridevalue);
if (F != null)
{
if (T != null)
{
foreach (var rd in F.RefDes)
{
T.RefDes.Add(rd);
}
F.RefDes.Clear();
RemoveEntry(F);
}
else
{
log.AddString(String.Format("From found, but no To: {0}", from));
F.SetCombined(to);
}
}
}
log.PopActivity();
}
public void Load(ProgressLog log, string filename, double drillscaler = 1.0)
{
var Load = log.PushActivity("Loading Excellon");
var lines = File.ReadAllLines(filename);
ParseExcellon(lines.ToList(), drillscaler, log);
log.PopActivity(Load);
}
private static void MultiMerge(string file1, List <string> otherfiles, string output, ProgressLog Log)
{
int MM = Log.PushActivity("Excellon MultiMerge");
if (File.Exists(file1) == false)
{
Log.AddString(String.Format("{0} not found! stopping process!", file1));
Log.PopActivity(MM);
return;
}
foreach (var otherfile in otherfiles)
{
if (File.Exists(otherfile) == false)
{
Log.AddString(String.Format("{0} not found! stopping process!", otherfile));
Log.PopActivity(MM);
return;
}
}
Log.AddString(String.Format("Reading {0}:", file1));
ExcellonFile File1Parsed = new ExcellonFile();
File1Parsed.Load(Log, file1);
List <ExcellonFile> OtherFilesParsed = new List <ExcellonFile>();
foreach (var otherfile in otherfiles)
{
Log.AddString(String.Format("Reading {0}:", otherfile));
ExcellonFile OtherFileParsed = new ExcellonFile();
OtherFileParsed.Load(Log, otherfile);
OtherFilesParsed.Add(OtherFileParsed);
}
int MaxID = 0;
foreach (var D in File1Parsed.Tools)
{
if (D.Value.ID > MaxID)
{
MaxID = D.Value.ID + 1;
}
}
foreach (var F in OtherFilesParsed)
{
foreach (var D in F.Tools)
{
File1Parsed.AddToolWithHoles(D.Value);;
// D.Value.ID += MaxID;
// File1Parsed.Tools[D.Value.ID] = D.Value;
}
}
File1Parsed.Write(output, 0, 0, 0, 0);
Log.PopActivity(MM);
}
private static GerberImageCreator LoadGerberZip(string v, ProgressLog log)
{
log.PushActivity("LoadingGerbers");
GerberImageCreator GIC = new GerberImageCreator();
List <String> Files = new List <string>();
Files.Add(v);
GIC.AddBoardsToSet(Files, log, true, false);
// log.AddString(GIC.GetOutlineBoundingBox().ToString());
log.PopActivity();
return(GIC);
}
public static void MergeAll(List <string> Files, string output, ProgressLog Log)
{
var LogDepth = Log.PushActivity("Excellon MergeAll");
if (Files.Count >= 2)
{
MultiMerge(Files[0], Files.Skip(1).ToList(), output, Log);
Log.PopActivity(LogDepth);
return;
}
if (Files.Count < 2)
{
if (Files.Count == 1)
{
Log.AddString("Merging 1 file is copying... doing so...");
if (File.Exists(output))
{
File.Delete(output);
}
File.Copy(Files[0], output);
}
else
{
Log.AddString("Need files to do anything??");
}
Log.PopActivity(LogDepth);
return;
}
string LastFile = Files[0];
List <string> TempFiles = new List <string>();
for (int i = 1; i < Files.Count - 1; i++)
{
string NewFile = Path.GetTempFileName();
TempFiles.Add(NewFile);
Merge(LastFile, Files[i], NewFile, Log);
LastFile = NewFile;
}
Merge(LastFile, Files.Last(), output, Log);
Log.AddString("Removing merge tempfiles");
foreach (string s in TempFiles)
{
File.Delete(s);
}
Log.PopActivity(LogDepth);
}
public static void Merge(string file1, string file2, string outputfile, ProgressLog Log)
{
Log.PushActivity("Excellon Merge");
if (File.Exists(file1) == false)
{
Log.AddString(String.Format("{0} not found! stopping process!", file1));
Log.PopActivity();
return;
}
if (File.Exists(file2) == false)
{
Log.AddString(String.Format("{0} not found! stopping process!", file2));
Log.PopActivity();
return;
}
Log.AddString(String.Format("Reading {0}:", file1));
ExcellonFile File1Parsed = new ExcellonFile();
File1Parsed.Load(Log, file1);
Log.AddString(String.Format("Reading {0}:", file2));
ExcellonFile File2Parsed = new ExcellonFile();
File2Parsed.Load(Log, file2);
Log.AddString(String.Format("Merging {0} with {1}", file1, file2));
int MaxID = 0;
foreach (var D in File1Parsed.Tools)
{
if (D.Value.ID > MaxID)
{
MaxID = D.Value.ID + 1;
}
}
foreach (var D in File2Parsed.Tools)
{
D.Value.ID += MaxID;
File1Parsed.Tools[D.Value.ID] = D.Value;
}
File1Parsed.Write(outputfile, 0, 0, 0, 0);
Log.PopActivity();
}
public static void WriteContainedOnly(string inputfile, PolyLine Boundary, string outputfilename, ProgressLog Log)
{
Log.PushActivity("Excellon Clipper");
if (File.Exists(inputfile) == false)
{
Log.AddString(String.Format("{0} not found! stopping process!", Path.GetFileName(inputfile)));
Log.PopActivity();
return;
}
Log.AddString(String.Format("Clipping {0} to {1}", Path.GetFileName(inputfile), Path.GetFileName(outputfilename)));
ExcellonFile EF = new ExcellonFile();
EF.Load(Log, inputfile);
EF.WriteContained(Boundary, outputfilename, Log);
Log.PopActivity();
}
public void Remap(ProgressLog log, string basefolder)
{
log.PushActivity("Remap");
var D = PartLibrary.CreatePassivesMapping();
File.WriteAllLines(Path.Combine(basefolder, "genmapping.txt"), (from i in D select i.Key + " " + i.Value).ToList());
var map = File.ReadAllLines(Path.Combine(basefolder, "bommapping.txt"));
log.AddString("Loaded bommapping!");
foreach (var l in map)
{
var A = l.Split(' ');
if (A.Count() >= 2)
{
string from = A[0];
string to = A[1];
bool dooverride = false;
if (A.Count() > 2)
{
if (A[2] == "override")
{
dooverride = true;
}
;
}
RemapPair(log, from, to, dooverride);
//Console.WriteLine("remapped {0} to {1}", from, to);
}
}
foreach (var l in D)
{
RemapPair(log, l.Key, l.Value, false);
}
log.PopActivity();
}
public static bool SaveDebugImage(string GerberFilename, string BitmapFilename, float dpi, Color Foreground, Color Background, ProgressLog log)
{
log.PushActivity("debug image");
ParsedGerber PLS;
GerberParserState State = new GerberParserState()
{
PreCombinePolygons = false
};
var FileType = Gerber.FindFileType(GerberFilename);
Gerber.DetermineBoardSideAndLayer(GerberFilename, out State.Side, out State.Layer);
bool forcezero = false;
if (State.Layer == BoardLayer.Outline)
{
// PLS.PreCombinePolygons = true;
// forcezero = true;
}
if (FileType == BoardFileType.Drill)
{
PLS = PolyLineSet.LoadExcellonDrillFile(log, GerberFilename);
}
else
{
PLS = PolyLineSet.LoadGerberFile(GerberFilename, forcezero, Gerber.WriteSanitized, State);
}
double WidthInMM = PLS.BoundingBox.BottomRight.X - PLS.BoundingBox.TopLeft.X;
double HeightInMM = PLS.BoundingBox.BottomRight.Y - PLS.BoundingBox.TopLeft.Y;
int Width = (int)(Math.Ceiling((WidthInMM) * (dpi / 25.4)));
int Height = (int)(Math.Ceiling((HeightInMM) * (dpi / 25.4)));
log.AddString(String.Format("Exporting {0} ({2},{3}mm) to {1} ({4},{5})", GerberFilename, BitmapFilename, WidthInMM, HeightInMM, Width, Height));
GerberImageCreator GIC = new GerberImageCreator();
GIC.scale = dpi / 25.4f; // dpi
GIC.BoundingBox.AddBox(PLS.BoundingBox);
var Tr = GIC.BuildMatrix(Width, Height);
Bitmap B2 = GIC.RenderToBitmap(Width, Height, Tr, Foreground, Background, PLS, true);
if (B2 == null)
{
return(false);
}
var GerberLines = PolyLineSet.SanitizeInputLines(System.IO.File.ReadAllLines(GerberFilename).ToList());
double LastX = 0;
double LastY = 0;
Graphics G2 = Graphics.FromImage(B2);
GerberImageCreator.ApplyAASettings(G2);
//G2.Clear(Background);
G2.Transform = Tr.Clone();
foreach (var L in GerberLines)
{
if (L[0] != '%')
{
GerberSplitter GS = new GerberSplitter();
GS.Split(L, PLS.State.CoordinateFormat);
if (GS.Has("G") && (int)GS.Get("G") == 3)
{
double X = PLS.State.CoordinateFormat.ScaleFileToMM(GS.Get("X"));
double Y = PLS.State.CoordinateFormat.ScaleFileToMM(GS.Get("Y"));
double I = PLS.State.CoordinateFormat.ScaleFileToMM(GS.Get("I"));
double J = PLS.State.CoordinateFormat.ScaleFileToMM(GS.Get("J"));
//Console.WriteLine("Counterclockwise Curve {0},{1} -> {2},{3}", LastX, LastY, X, Y);
DrawCross(G2, X, Y, Color.Blue);
DrawCross(G2, LastX, LastY, Color.Red);
DrawCross(G2, LastX + I, LastY - J, Color.Yellow);
DrawCross(G2, LastX + I, LastY + J, Color.Purple);
DrawCross(G2, LastX - I, LastY - J, Color.Green);
DrawCross(G2, LastX - I, LastY + J, Color.Orange);
}
if (GS.Has("X"))
{
LastX = PLS.State.CoordinateFormat.ScaleFileToMM(GS.Get("X"));
}
if (GS.Has("Y"))
{
LastY = PLS.State.CoordinateFormat.ScaleFileToMM(GS.Get("Y"));
}
}
}
B2.Save(BitmapFilename);
log.PopActivity();
return(true);
}
public static void MergeFrameIntoGerberSet(string FrameFolder, string OutlineFolder, string OutputFolder, FrameSettings FS, ProgressLog log, string basename)
{
log.PushActivity("MergeFrame");
GerberPanel PNL = new GerberPanel();
PNL.AddGerberFolder(log, FrameFolder);
PNL.AddGerberFolder(log, OutlineFolder);
PNL.TheSet.ClipToOutlines = false;
var FrameInstance = PNL.AddInstance(FrameFolder, new PointD(0, 0));
var OutlineInstance = PNL.AddInstance(OutlineFolder, new PointD(0, 0));
PNL.UpdateShape(log);
var BB = OutlineInstance.BoundingBox;
foreach (var s in OutlineInstance.TransformedOutlines)
{
bool ClockWise = s.ClockWise();
if (s.Vertices.Count >= 2)
{
for (int i = 0; i < s.Vertices.Count; i++)
{
PointD p1 = s.Vertices[i];
PointD p2 = s.Vertices[(i + 1) % s.Vertices.Count];
var D = p2 - p1;
if (Math.Abs(D.X) < 0.5 && Math.Abs(D.Y) >= FS.mmbetweentabs)
{
// perfect vertical!
log.AddString(String.Format("vertical found: {0} -> {1}", p1, p2));
double dy = p2.Y - p1.Y;
double x = 0;
double rad = 0;
bool rightside = (dy > 0);
if (ClockWise)
{
rightside = !rightside;
}
if (rightside)
{
x = (p1.X + (BB.BottomRight.X + FS.margin)) / 2;
rad = Math.Abs((p1.X - (BB.BottomRight.X + FS.margin))) / 2.0 + FS.margin;
}
else
{
x = (p1.X + (BB.TopLeft.X - FS.margin)) / 2;
rad = Math.Abs((p1.X - (BB.TopLeft.X - FS.margin))) / 2.0 + FS.margin;
}
int tabs = (int)Math.Floor(Math.Abs(dy) / FS.mmbetweentabs);
for (int j = 0; j < tabs; j++)
{
double y = p1.Y + (dy / (float)tabs) * (j + 0.5);
var BR = PNL.AddTab(new PointD(x, y));
log.AddString(String.Format("tab at {0} - radius {1}", BR.Center, rad));
BR.Radius = (float)rad;
}
}
}
}
}
PNL.UpdateShape(log);
Directory.CreateDirectory(OutputFolder);
PNL.SaveGerbersToFolder("MergedFrame", OutputFolder, log, true, false, true, basename);
log.PopActivity();
// PNL.SaveOutlineTo(OutputFolder, "mergedframeblended");
return;
var FrameFiles = Directory.GetFiles(FrameFolder);
var OutlineFiles = Directory.GetFiles(OutlineFolder);
List <String> AllFiles = new List <string>();
AllFiles.AddRange(FrameFiles);
foreach (var a in OutlineFiles)
{
BoardLayer layer;
BoardSide Side;
Gerber.DetermineBoardSideAndLayer(a, out Side, out layer);
if (layer != BoardLayer.Outline)
{
AllFiles.Add(a);
}
}
// AllFiles.AddRange(OutlineFiles);
GerberMerger.MergeAllByFileType(AllFiles, OutputFolder, "MergedFrame", log);
}
public static void MergeFrameIntoGerberSet(string FrameFolder, string OutlineFolder, string OutputFolder, FrameSettings FS, ProgressLog log, string basename)
{
log.PushActivity("MergeFrame");
// log.AddString(".....");
if (Directory.Exists(FrameFolder) == false)
{
log.AddString(String.Format("Framefolder {0} does not exist?", FrameFolder));
}
if (Directory.Exists(OutlineFolder) == false)
{
log.AddString(String.Format("OutlineFolder {0} does not exist?", OutlineFolder));
}
if (Directory.Exists(OutputFolder) == false)
{
log.AddString(String.Format("OutputFolder {0} does not exist?", OutputFolder));
}
GerberPanel PNL = new GerberPanel();
PNL.AddGerberFolder(log, FrameFolder);
PNL.AddGerberFolder(log, OutlineFolder);
PNL.TheSet.ClipToOutlines = false;
var FrameInstance = PNL.AddInstance(FrameFolder, new PointD(0, 0));
var OutlineInstance = PNL.AddInstance(OutlineFolder, new PointD(0, 0));
PNL.UpdateShape(log);
var BB = OutlineInstance.BoundingBox;
foreach (var s in OutlineInstance.TransformedOutlines)
{
bool ClockWise = s.ClockWise();
if (s.Vertices.Count >= 2)
{
for (int i = 0; i < s.Vertices.Count; i++)
{
PointD p1 = s.Vertices[i];
PointD p2 = s.Vertices[(i + 1) % s.Vertices.Count];
var D = p2 - p1;
if (Math.Abs(D.X) < 0.5 && Math.Abs(D.Y) >= FS.mmbetweentabs && FS.VerticalTabs)
{
// perfect vertical!
log.AddString(String.Format("vertical found: {0} -> {1}", p1, p2));
double dy = p2.Y - p1.Y;
double x = 0;
double rad = 0;
bool rightside = (dy > 0);
if (ClockWise)
{
rightside = !rightside;
}
if (FS.InsideEdgeMode == FrameSettings.InsideMode.RegularEdge)
{
if (rightside)
{
x = (p1.X + (BB.BottomRight.X + FS.margin)) / 2;
rad = Math.Abs((p1.X - (BB.BottomRight.X + FS.margin))) / 2.0 + FS.margin;
}
else
{
x = (p1.X + (BB.TopLeft.X - FS.margin)) / 2;
rad = Math.Abs((p1.X - (BB.TopLeft.X - FS.margin))) / 2.0 + FS.margin;
}
}
if (FS.InsideEdgeMode == FrameSettings.InsideMode.FormFitting)
{
if (rightside)
{
x = p1.X + (FS.margin / 2);
rad = FS.margin;
}
else
{
x = p1.X - (FS.margin / 2);
rad = FS.margin;
}
}
int tabs = (int)Math.Floor(Math.Abs(dy) / FS.mmbetweentabs);
for (int j = 0; j < tabs; j++)
{
double y = p1.Y + (dy / (float)tabs) * (j + 0.5);
var BR = PNL.AddTab(new PointD(x, y));
log.AddString(String.Format("tab at {0} - radius {1}", BR.Center, rad));
BR.Radius = (float)rad;
}
}
if (Math.Abs(D.Y) < 0.5 && Math.Abs(D.X) >= FS.mmbetweentabs && FS.HorizontalTabs)
{
// perfect vertical!
log.AddString(String.Format("horizontal found: {0} -> {1}", p1, p2));
double dx = p2.X - p1.X;
double y = 0;
double rad = 0;
bool rightside = (dx < 0);
if (ClockWise)
{
rightside = !rightside;
}
if (FS.InsideEdgeMode == FrameSettings.InsideMode.RegularEdge)
{
if (rightside)
{
y = (p1.Y + (BB.BottomRight.Y + FS.margin)) / 2;
rad = Math.Abs((p1.Y - (BB.BottomRight.Y + FS.margin))) / 2.0 + FS.margin;
}
else
{
y = (p1.Y + (BB.TopLeft.Y - FS.margin)) / 2;
rad = Math.Abs((p1.Y - (BB.TopLeft.Y - FS.margin))) / 2.0 + FS.margin;
}
}
if (FS.InsideEdgeMode == FrameSettings.InsideMode.FormFitting)
{
if (rightside)
{
y = p1.Y + (FS.margin / 2);
rad = FS.margin;
}
else
{
y = p1.Y - (FS.margin / 2);
rad = FS.margin;
}
}
int tabs = (int)Math.Floor(Math.Abs(dx) / FS.mmbetweentabs);
for (int j = 0; j < tabs; j++)
{
double x = p1.X + (dx / (float)tabs) * (j + 0.5);
var BR = PNL.AddTab(new PointD(x, y));
log.AddString(String.Format("tab at {0} - radius {1}", BR.Center, rad));
BR.Radius = (float)rad;
}
}
}
}
}
PNL.UpdateShape(log);
log.AddString("postupdateshape");
try
{
Directory.CreateDirectory(OutputFolder);
var PNLFiles = PNL.SaveGerbersToFolder("MergedFrame", OutputFolder, log, true, false, true, basename);
}
catch (Exception E)
{
log.AddString("save gerbers to folder Exceptions: " + E.ToString());
}
try
{
if (FS.RenderSample)
{
GerberImageCreator GIC = new GerberImageCreator();
GIC.AddBoardsToSet(Directory.GetFiles(OutputFolder).ToList(), new SilentLog());
GIC.WriteImageFiles(basename, 200, true, false, true, null);
}
}
catch (Exception E)
{
log.AddString("GIC Exceptions: " + E.ToString());
}
log.PopActivity();
// PNL.SaveOutlineTo(OutputFolder, "mergedframeblended");
return;
var FrameFiles = Directory.GetFiles(FrameFolder);
var OutlineFiles = Directory.GetFiles(OutlineFolder);
List <String> AllFiles = new List <string>();
AllFiles.AddRange(FrameFiles);
foreach (var a in OutlineFiles)
{
BoardLayer layer;
BoardSide Side;
Gerber.DetermineBoardSideAndLayer(a, out Side, out layer);
if (layer != BoardLayer.Outline)
{
AllFiles.Add(a);
}
}
// AllFiles.AddRange(OutlineFiles);
GerberMerger.MergeAllByFileType(AllFiles, OutputFolder, "MergedFrame", log);
}
bool ParseExcellon(List <string> lines, double drillscaler, ProgressLog log)
{
log.PushActivity("Parse Excellon");
Tools.Clear();
bool headerdone = false;
int currentline = 0;
ExcellonTool CurrentTool = null;
GerberNumberFormat GNF = new GerberNumberFormat();
GNF.DigitsBefore = 3;
GNF.DigitsAfter = 3;
GNF.OmitLeading = true;
double Scaler = 1.0f;
bool FormatSpecified = false;
bool NumberSpecHad = false;
double LastX = 0;
double LastY = 0;
while (currentline < lines.Count)
{
switch (lines[currentline])
{
// case "M70": GNF.Multiplier = 25.4; break; // inch mode
case "INCH":
if (Gerber.ExtremelyVerbose)
{
log.AddString("Out of header INCH found!");
}
GNF.SetImperialMode();
break; // inch mode
case "METRIC":
if (Gerber.ExtremelyVerbose)
{
log.AddString("Out of header METRIC found!");
}
GNF.SetMetricMode();
break;
case "M72":
if (Gerber.ExtremelyVerbose)
{
log.AddString("Out of header M72 found!");
}
GNF.SetImperialMode();
break; // inch mode
case "M71":
if (Gerber.ExtremelyVerbose)
{
log.AddString("Out of header M71 found!");
}
GNF.SetMetricMode();
break; // metric mode
}
if (lines[currentline] == "M48")
{
//Console.WriteLine("Excellon header starts at line {0}", currentline);
currentline++;
while ((lines[currentline] != "%" && lines[currentline] != "M95"))
{
headerdone = true;
//double InchMult = 1;// 0.010;
switch (lines[currentline])
{
// case "M70": GNF.Multiplier = 25.4; break; // inch mode
case "INCH":
GNF.SetImperialMode();
//Scaler = 0.01;
break; // inch mode
case "METRIC":
GNF.SetMetricMode();
break;
case "M72":
//GNF.Multiplier = 25.4 * InchMult;
GNF.SetImperialMode();
// Scaler = 0.01;
break; // inch mode
case "M71":
//GNF.Multiplier = 1.0;
GNF.SetMetricMode();
break; // metric mode
default:
{
var S = lines[currentline].Split(',');
if (S[0].IndexOf("INCH") == 0 || S[0].IndexOf("METRIC") == 0)
{
if (S[0].IndexOf("INCH") == 0)
{
GNF.SetImperialMode();
}
else
{
GNF.SetMetricMode();
}
if (S.Count() > 1)
{
for (int i = 1; i < S.Count(); i++)
{
if (S[i][0] == '0')
{
log.AddString(String.Format("Number spec reading!: {0}", S[i]));
var A = S[i].Split('.');
if (A.Length == 2)
{
GNF.DigitsBefore = A[0].Length;
GNF.DigitsAfter = A[1].Length;
NumberSpecHad = true;
}
}
if (S[i] == "LZ")
{
GNF.OmitLeading = false;
}
if (S[i] == "TZ")
{
GNF.OmitLeading = true;
}
}
}
}
else
{
if (lines[currentline][0] == ';')
{
if (Gerber.ShowProgress)
{
log.AddString(lines[currentline]);
}
if (lines[currentline].Contains(";FILE_FORMAT="))
{
var N = lines[currentline].Substring(13).Split(':');
GNF.DigitsBefore = int.Parse(N[0]);
GNF.DigitsAfter = int.Parse(N[1]);
FormatSpecified = true;
}
}
else
{
GCodeCommand GCC = new GCodeCommand();
GCC.Decode(lines[currentline], GNF);
if (GCC.charcommands.Count > 0)
{
switch (GCC.charcommands[0])
{
case 'T':
{
ExcellonTool ET = new ExcellonTool();
ET.ID = (int)GCC.numbercommands[0];
ET.Radius = GNF.ScaleFileToMM(GCC.GetNumber('C')) / 2.0f;
Tools[ET.ID] = ET;
}
break;
}
}
}
}
}
break;
}
currentline++;
}
// Console.WriteLine("Excellon header stops at line {0}", currentline);
if (FormatSpecified == false && NumberSpecHad == false)
{
if (GNF.CurrentNumberScale == GerberNumberFormat.NumberScale.Imperial)
{
// GNF.OmitLeading = true;
GNF.DigitsBefore = 2;
GNF.DigitsAfter = 4;
}
else
{
GNF.DigitsAfter = 3;
GNF.DigitsBefore = 3;
}
}
}
else
{
if (headerdone)
{
GCodeCommand GCC = new GCodeCommand();
GCC.Decode(lines[currentline], GNF);
if (GCC.charcommands.Count > 0)
{
switch (GCC.charcommands[0])
{
case 'T':
if ((int)GCC.numbercommands[0] > 0)
{
CurrentTool = Tools[(int)GCC.numbercommands[0]];
}
else
{
CurrentTool = null;
}
break;
case 'M':
default:
{
GerberSplitter GS = new GerberSplitter();
GS.Split(GCC.originalline, GNF, true);
if (GS.Has("G") && GS.Get("G") == 85 && (GS.Has("X") || GS.Has("Y")))
{
GerberListSplitter GLS = new GerberListSplitter();
GLS.Split(GCC.originalline, GNF, true);
double x1 = LastX;
double y1 = LastY;
if (GLS.HasBefore("G", "X"))
{
x1 = GNF.ScaleFileToMM(GLS.GetBefore("G", "X") * Scaler); LastX = x1;
}
if (GLS.HasBefore("G", "Y"))
{
y1 = GNF.ScaleFileToMM(GLS.GetBefore("G", "Y") * Scaler); LastY = y1;
}
double x2 = LastX;
double y2 = LastY;
if (GLS.HasAfter("G", "X"))
{
x2 = GNF.ScaleFileToMM(GLS.GetAfter("G", "X") * Scaler); LastX = x2;
}
if (GLS.HasAfter("G", "Y"))
{
y2 = GNF.ScaleFileToMM(GLS.GetAfter("G", "Y") * Scaler); LastY = y2;
}
CurrentTool.Slots.Add(new ExcellonTool.SlotInfo()
{
Start = new PointD(x1 * drillscaler, y1 * drillscaler), End = new PointD(x2 * drillscaler, y2 * drillscaler)
});
LastX = x2;
LastY = y2;
}
else if (GS.Has("G") && GS.Get("G") == 00 && (GS.Has("X") || GS.Has("Y")))
{
GerberListSplitter GLS = new GerberListSplitter();
GLS.Split(GCC.originalline, GNF, true);
double x1 = LastX;
double y1 = LastY;
if (GLS.HasAfter("G", "X"))
{
x1 = GNF.ScaleFileToMM(GLS.GetAfter("G", "X") * Scaler); LastX = x1;
}
if (GLS.HasAfter("G", "Y"))
{
y1 = GNF.ScaleFileToMM(GLS.GetAfter("G", "Y") * Scaler); LastY = y1;
}
}
else if (GS.Has("G") && GS.Get("G") == 01 && (GS.Has("X") || GS.Has("Y")))
{
GerberListSplitter GLS = new GerberListSplitter();
GLS.Split(GCC.originalline, GNF, true);
double x1 = LastX;
double y1 = LastY;
double x2 = LastX;
double y2 = LastY;
if (GLS.HasAfter("G", "X"))
{
x2 = GNF.ScaleFileToMM(GLS.GetAfter("G", "X") * Scaler); LastX = x2;
}
if (GLS.HasAfter("G", "Y"))
{
y2 = GNF.ScaleFileToMM(GLS.GetAfter("G", "Y") * Scaler); LastY = y2;
}
CurrentTool.Slots.Add(new ExcellonTool.SlotInfo()
{
Start = new PointD(x1 * drillscaler, y1 * drillscaler), End = new PointD(x2 * drillscaler, y2 * drillscaler)
});
LastX = x2;
LastY = y2;
}
else
{
if (GS.Has("X") || GS.Has("Y"))
{
double X = LastX;
if (GS.Has("X"))
{
X = GNF.ScaleFileToMM(GS.Get("X") * Scaler);
}
double Y = LastY;
if (GS.Has("Y"))
{
Y = GNF.ScaleFileToMM(GS.Get("Y") * Scaler);
}
CurrentTool.Drills.Add(new PointD(X * drillscaler, Y * drillscaler));
LastX = X;
LastY = Y;
}
}
}
break;
}
}
}
}
currentline++;
}
log.PopActivity();
return(headerdone);
}
private static Dictionary <string, Tuple <GerberApertureType, List <PointD> > > FillOverlapList(ProgressLog log, Dictionary <string, Tuple <GerberApertureType, List <PointD> > > overlapList, ParsedGerber subtr, string subtractfile)
{
log.PushActivity("Filling overlap list coords");
List <String> lines = new List <string>();
List <String> outlines = new List <string>();
int CurrentAperture = 10;
bool WriteMove = false;
int moveswritten = 0;
using (StreamReader sr = new StreamReader(subtractfile))
{
while (sr.EndOfStream == false)
{
String line = sr.ReadLine();
if (line.Length > 0)
{
lines.Add(line);
}
}
}
lines = PolyLineSet.SanitizeInputLines(lines);
//ParsedGerber Parsed = PolyLineSet.ParseGerber274x(log, lines, true, false, new GerberParserState() { GenerateGeometry = false });
GerberNumberFormat CoordinateFormat = new GerberNumberFormat();
CoordinateFormat.SetImperialMode();
// CoordinateFormat = Parsed.State.CoordinateFormat;
int cur = 0;
bool formatparsed = false;
while (cur < lines.Count && formatparsed == false)
{
if (lines[cur].Length >= 2 && lines[cur].Substring(0, 2) == "%F")
{
CoordinateFormat.Parse(lines[cur]);
formatparsed = true;
}
cur++;
}
// double coordmultiplier = 1.0;
double LastX = 0;
double LastY = 0;
for (int i = 0; i < lines.Count; i++)
{
GerberSplitter GS = new GerberSplitter();
string FinalLine = lines[i].Replace("%", "").Replace("*", "").Trim();
bool DumpToOutput = false;
bool metaopen = false;
if (lines[i][0] == '%')
{
DumpToOutput = true;
metaopen = true;
}
else
{
GS.Split(lines[i], CoordinateFormat);
}
switch (FinalLine)
{
case "G71": CoordinateFormat.SetMetricMode(); break;
case "G70": CoordinateFormat.SetImperialMode(); break;
case "MOIN":
{
CoordinateFormat.SetImperialMode();
//CoordinateFormat.Multiplier = 25.4f;
}
break;
case "MOMM":
{
CoordinateFormat.SetMetricMode();
//CoordinateFormat.Multiplier = 1.0f;
}
break;
}
if (lines[i].Length > 3 && lines[i].Substring(0, 3) == "%AM")
{
string name = lines[i].Substring(3).Split('*')[0];
var M = subtr.State.ApertureMacros[name];
M.Written = true;
var gerb = M.BuildGerber(CoordinateFormat, 0, "").Split('\n');
foreach (var l in gerb)
{
if (l.Trim().Length > 0)
{
outlines.Add(l.Trim());
}
}
// outlines.Add(lines[i]);
// if (lines[i][lines[i].Length - 1] != '%')
/// {
// i++;
while (lines[i][lines[i].Length - 1] != '%')
{
// outlines.Add(lines[i]);
i++;
}
// outlines.Add(lines[i]);
// }
}
else
if (lines[i].Length > 3 && lines[i].Substring(0, 3) == "%AD")
{
GCodeCommand GCC = new GCodeCommand();
GCC.Decode(lines[i], CoordinateFormat);
if (GCC.numbercommands.Count < 1)
{
log.AddString(String.Format("Skipping bad aperture definition: {0}", lines[i]));
}
else
{
int ATID = (int)GCC.numbercommands[0];
var Aperture = subtr.State.Apertures[ATID];
if (Gerber.ShowProgress)
{
log.AddString(String.Format("found " + Aperture.ToString()));
}
string gerb = Aperture.BuildGerber(CoordinateFormat, "", 0);
if ((Aperture.ShapeType == GerberApertureShape.Compound || Aperture.ShapeType == GerberApertureShape.Macro) && subtr.State.ApertureMacros[Aperture.MacroName].Written == false)
{
log.AddString(String.Format("Macro type defined - skipping"));
}
else
{
outlines.Add(gerb);
}
// outlines.Add(lines[i]);
if (lines[i][lines[i].Length - 1] != '%')
{
i++;
while (lines[i] != "%")
{
// outlines.Add(lines[i]);
i++;
}
// outlines.Add(lines[i]);
}
}
}
else
{
bool PureD = false;
if (GS.Has("G"))
{
int GCode = (int)GS.Get("G");
switch (GCode)
{
case 4: DumpToOutput = true; break;
case 90: CoordinateFormat.Relativemode = false; break;
case 91: CoordinateFormat.Relativemode = true; break;
case 71: CoordinateFormat.Multiplier = 1.0d; break;
case 70: CoordinateFormat.Multiplier = 25.4d; break;
}
}
if (DumpToOutput)
{
outlines.Add(lines[i]);
if (lines[i].Contains("LNData"))
{
log.AddString(String.Format(" heh"));
}
if (lines[i][0] == '%')
{
int starti = i;
if (lines[i].Length == 1)
{
i++;
}
while (lines[i][lines[i].Length - 1] != '%')
{
if (i > starti)
{
outlines.Add(lines[i]);
}
i++;
}
if (i > starti)
{
outlines.Add(lines[i]);
}
}
}
else
{
bool translate = true;
if (CoordinateFormat.Relativemode)
{
translate = false;
}
if (GS.Has("X") == false && GS.Has("Y") == false && (GS.Has("D") && GS.Get("D") < 10))
{
PureD = true;
int Dcode = (int)GS.Get("D");
if (Dcode == 1 || Dcode == 3)
{
if (moveswritten == 0)
{
WriteMove = true;
}
}
moveswritten++;
//log.AddString(String.Format("Pure D Code: {0}", lines[i]));
}
else
if (GS.Has("X") || GS.Has("Y") || (GS.Has("D") && GS.Get("D") < 10))
{
int Dcode = (int)GS.Get("D");
if (Dcode == 1 || Dcode == 3)
{
if (moveswritten == 0)
{
WriteMove = true;
}
}
moveswritten++;
double X = LastX;
if (GS.Has("X"))
{
X = GS.Get("X");
}
double Y = LastY;
if (GS.Has("Y"))
{
Y = GS.Get("Y");
}
LastX = X;
LastY = Y;
GS.Set("X", X);
GS.Set("Y", Y);
}
if (GS.Get("D") >= 10)
{
CurrentAperture = (int)GS.Get("D");
// Select Aperture;
}
string hash = subtr.State.Apertures[CurrentAperture].GetApertureHash();
if (overlapList.ContainsKey(hash))
{
overlapList[hash].Item2.Add(new PointD(LastX, LastY));
}
if (WriteMove)
{
GerberSplitter GS2 = new GerberSplitter();
GS2.Set("D", 2);
double X0 = 0;
double Y0 = 0;
if (overlapList.ContainsKey(hash))
{
overlapList[hash].Item2.Add(new PointD(0, 0));
}
//GetTransformedCoord(DX, DY, DXp, DYp, Angle, CA, SA, CoordinateFormat, translate, ref X0, ref Y0);
GS2.Set("X", X0);
GS2.Set("Y", Y0);
WriteMove = false;
// outlines.Add(GS2.Rebuild(CoordinateFormat));
}
// outlines.Add(GS.Rebuild(CoordinateFormat));
if (PureD)
{
//log.AddString(String.Format("pureD"));
}
}
}
}
try
{
// List<String> PostProcLines = new List<string>();
// foreach (var a in outlines)
// {
// if (a == "%")
// {
// PostProcLines[PostProcLines.Count - 1] += "%";
// }
// else
// {
// PostProcLines.Add(a);
// }
// }
// Gerber.WriteAllLines(outputfile, PolyLineSet.SanitizeInputLines(PostProcLines));
}
catch (Exception E)
{
log.AddString(String.Format(E.Message));
}
log.PopActivity();
return(overlapList);
}
/// <summary>
///
/// </summary>
/// <param name="sourcefile"></param>
/// <param name="destfile"></param>
/// <param name="DX">MM</param>
/// <param name="DY">MM</param>
/// <param name="Angle">Degrees</param>
public static void Transform(ProgressLog log, string sourcefile, string destfile, double DX, double DY, double DXp, double DYp, double AngleInDeg = 0)
{
log.PushActivity("Gerber Transform");
List <String> lines = new List <string>();
List <String> outlines = new List <string>();
bool WriteMove = false;
int moveswritten = 0;
double Angle = AngleInDeg * (Math.PI * 2.0) / 360.0;
double CA = Math.Cos(Angle);
double SA = Math.Sin(Angle);
using (StreamReader sr = new StreamReader(sourcefile))
{
while (sr.EndOfStream == false)
{
String line = sr.ReadLine();
if (line.Length > 0)
{
lines.Add(line);
}
}
}
lines = PolyLineSet.SanitizeInputLines(lines);
if (Gerber.WriteSanitized)
{
Gerber.WriteAllLines(sourcefile + ".sanitized.txt", lines);
}
// PolyLineSet Parsed = new PolyLineSet("parsed gerber");
ParsedGerber Parsed = PolyLineSet.ParseGerber274x(log, lines, true, false, new GerberParserState()
{
GenerateGeometry = false
});
if (Gerber.ShowProgress)
{
log.AddString("found apertures: ");
foreach (var a in Parsed.State.Apertures)
{
log.AddString(a.Value.ToString());
}
}
GerberNumberFormat CoordinateFormat = new GerberNumberFormat();
CoordinateFormat.SetImperialMode();
// CoordinateFormat = Parsed.State.CoordinateFormat;
int cur = 0;
bool formatparsed = false;
while (cur < lines.Count && formatparsed == false)
{
if (lines[cur].Length >= 2 && lines[cur].Substring(0, 2) == "%F")
{
CoordinateFormat.Parse(lines[cur]);
formatparsed = true;
}
cur++;
}
// double coordmultiplier = 1.0;
double LastX = 0;
double LastY = 0;
for (int i = 0; i < lines.Count; i++)
{
GerberSplitter GS = new GerberSplitter();
string FinalLine = lines[i].Replace("%", "").Replace("*", "").Trim();
bool DumpToOutput = false;
bool metaopen = false;
if (lines[i][0] == '%')
{
DumpToOutput = true;
metaopen = true;
}
else
{
GS.Split(lines[i], CoordinateFormat);
}
switch (FinalLine)
{
case "G71": CoordinateFormat.SetMetricMode(); break;
case "G70": CoordinateFormat.SetImperialMode(); break;
case "MOIN":
{
CoordinateFormat.SetImperialMode();
//CoordinateFormat.Multiplier = 25.4f;
}
break;
case "MOMM":
{
CoordinateFormat.SetMetricMode();
//CoordinateFormat.Multiplier = 1.0f;
}
break;
}
if (lines[i].Length > 3 && lines[i].Substring(0, 3) == "%AM")
{
string name = lines[i].Substring(3).Split('*')[0];
var M = Parsed.State.ApertureMacros[name];
M.Written = true;
var gerb = M.BuildGerber(CoordinateFormat, AngleInDeg, "").Split('\n');
foreach (var l in gerb)
{
if (l.Trim().Length > 0)
{
outlines.Add(l.Trim());
}
}
// outlines.Add(lines[i]);
// if (lines[i][lines[i].Length - 1] != '%')
/// {
// i++;
while (lines[i][lines[i].Length - 1] != '%')
{
// outlines.Add(lines[i]);
i++;
}
// outlines.Add(lines[i]);
// }
}
else
if (lines[i].Length > 3 && lines[i].Substring(0, 3) == "%AD")
{
GCodeCommand GCC = new GCodeCommand();
GCC.Decode(lines[i], CoordinateFormat);
if (GCC.numbercommands.Count < 1)
{
log.AddString(String.Format("Skipping bad aperture definition: {0}", lines[i]));
}
else
{
int ATID = (int)GCC.numbercommands[0];
var Aperture = Parsed.State.Apertures[ATID];
if (Gerber.ShowProgress)
{
log.AddString(String.Format("found " + Aperture.ToString()));
}
string gerb = Aperture.BuildGerber(CoordinateFormat, "", AngleInDeg);
if ((Aperture.ShapeType == GerberApertureShape.Compound || Aperture.ShapeType == GerberApertureShape.Macro) && Parsed.State.ApertureMacros[Aperture.MacroName].Written == false)
{
log.AddString(String.Format("Macro type defined - skipping"));
}
else
{
outlines.Add(gerb);
}
// outlines.Add(lines[i]);
if (lines[i][lines[i].Length - 1] != '%')
{
i++;
while (lines[i] != "%")
{
// outlines.Add(lines[i]);
i++;
}
// outlines.Add(lines[i]);
}
}
}
else
{
bool PureD = false;
if (GS.Has("G"))
{
int GCode = (int)GS.Get("G");
switch (GCode)
{
case 4: DumpToOutput = true; break;
case 90: CoordinateFormat.Relativemode = false; break;
case 91: CoordinateFormat.Relativemode = true; break;
case 71: CoordinateFormat.Multiplier = 1.0d; break;
case 70: CoordinateFormat.Multiplier = 25.4d; break;
}
}
if (DumpToOutput)
{
outlines.Add(lines[i]);
if (lines[i].Contains("LNData"))
{
log.AddString(String.Format(" heh"));
}
if (lines[i][0] == '%')
{
int starti = i;
if (lines[i].Length == 1)
{
i++;
}
while (lines[i][lines[i].Length - 1] != '%')
{
if (i > starti)
{
outlines.Add(lines[i]);
}
i++;
}
if (i > starti)
{
outlines.Add(lines[i]);
}
}
}
else
{
bool translate = true;
if (CoordinateFormat.Relativemode)
{
translate = false;
}
if (GS.Has("X") == false && GS.Has("Y") == false && (GS.Has("D") && GS.Get("D") < 10))
{
PureD = true;
int Dcode = (int)GS.Get("D");
if (Dcode == 1 || Dcode == 3)
{
if (moveswritten == 0)
{
WriteMove = true;
}
}
moveswritten++;
//log.AddString(String.Format("Pure D Code: {0}", lines[i]));
}
else
if (GS.Has("X") || GS.Has("Y") || (GS.Has("D") && GS.Get("D") < 10))
{
int Dcode = (int)GS.Get("D");
if (Dcode == 1 || Dcode == 3)
{
if (moveswritten == 0)
{
WriteMove = true;
}
}
moveswritten++;
double X = LastX;
if (GS.Has("X"))
{
X = GS.Get("X");
}
double Y = LastY;
if (GS.Has("Y"))
{
Y = GS.Get("Y");
}
LastX = X;
LastY = Y;
GetTransformedCoord(DX, DY, DXp, DYp, Angle, CA, SA, CoordinateFormat, translate, ref X, ref Y);
if ((GS.Has("I") || GS.Has("J")) && Angle != 0)
{
// int g = (int)GS.Get("G");
// if (g == 2 || g == 3)
{
double I = 0;
double J = 0;
bool arc = false;
if (GS.Has("I"))
{
I = GS.Get("I"); arc = true;
}
;
if (GS.Has("J"))
{
J = GS.Get("J"); arc = true;
}
;
if (arc)
{
double nJ = J * CA + I * SA;
double nI = -J * SA + I * CA;
I = nI;
J = nJ;
// GS.Set("I", Math.Abs(I));
// GS.Set("J", Math.Abs(J));
GS.Set("I", I);
GS.Set("J", J);
}
}
}
GS.Set("X", X);
GS.Set("Y", Y);
}
if (WriteMove)
{
GerberSplitter GS2 = new GerberSplitter();
GS2.Set("D", 2);
double X0 = 0;
double Y0 = 0;
GetTransformedCoord(DX, DY, DXp, DYp, Angle, CA, SA, CoordinateFormat, translate, ref X0, ref Y0);
GS2.Set("X", X0);
GS2.Set("Y", Y0);
WriteMove = false;
outlines.Add(GS2.Rebuild(CoordinateFormat));
}
outlines.Add(GS.Rebuild(CoordinateFormat));
if (PureD)
{
//log.AddString(String.Format("pureD"));
}
}
}
}
try
{
List <String> PostProcLines = new List <string>();
foreach (var a in outlines)
{
if (a == "%")
{
PostProcLines[PostProcLines.Count - 1] += "%";
}
else
{
PostProcLines.Add(a);
}
}
Gerber.WriteAllLines(destfile, PolyLineSet.SanitizeInputLines(PostProcLines));
}
catch (Exception E)
{
log.AddString(String.Format(E.Message));
}
log.PopActivity();
}
/// <summary>
///
/// </summary>
/// <param name="lines"></param>
/// <param name="drillscaler"></param>
/// <param name="log"></param>
/// <param name="radiusAdjust">半径修正系数,用于实现电镀孔厚度,单位mm</param>
/// <returns></returns>
bool ParseExcellon(List <string> lines, double drillscaler, ProgressLog log, double radiusScaler = 1.0f)
{
var LogID = log.PushActivity("Parse Excellon");
Tools.Clear();
bool headerdone = false;
int currentline = 0;
ExcellonTool CurrentTool = null;
GerberNumberFormat GNF = new GerberNumberFormat();
GNF.DigitsBefore = 3;
GNF.DigitsAfter = 3;
GNF.OmitLeading = true;
double Scaler = 1.0f;
bool FormatSpecified = false;
bool NumberSpecHad = false;
double LastX = 0;
double LastY = 0;
CutterCompensation Compensation = CutterCompensation.None;
List <PointD> PathCompensation = new List <PointD>();
bool WarnIntersections = true;
while (currentline < lines.Count)
{
switch (lines[currentline])
{
// case "M70": GNF.Multiplier = 25.4; break; // inch mode
case "INCH":
if (Gerber.ExtremelyVerbose)
{
log.AddString("Out of header INCH found!");
}
GNF.SetImperialMode();
break; // inch mode
case "METRIC":
if (Gerber.ExtremelyVerbose)
{
log.AddString("Out of header METRIC found!");
}
GNF.SetMetricMode();
break;
case "M72":
if (Gerber.ExtremelyVerbose)
{
log.AddString("Out of header M72 found!");
}
GNF.SetImperialMode();
break; // inch mode
case "M71":
if (Gerber.ExtremelyVerbose)
{
log.AddString("Out of header M71 found!");
}
GNF.SetMetricMode();
break; // metric mode
}
if (lines[currentline] == "M48")
{
//Console.WriteLine("Excellon header starts at line {0}", currentline);
currentline++;
while ((lines[currentline] != "%" && lines[currentline] != "M95"))
{
headerdone = true;
//double InchMult = 1;// 0.010;
switch (lines[currentline])
{
// case "M70": GNF.Multiplier = 25.4; break; // inch mode
case "INCH":
GNF.SetImperialMode();
//Scaler = 0.01;
break; // inch mode
case "METRIC":
GNF.SetMetricMode();
break;
case "M72":
//GNF.Multiplier = 25.4 * InchMult;
GNF.SetImperialMode();
// Scaler = 0.01;
break; // inch mode
case "M71":
//GNF.Multiplier = 1.0;
GNF.SetMetricMode();
break; // metric mode
default:
{
var S = lines[currentline].Split(',');
if (S[0].IndexOf("INCH") == 0 || S[0].IndexOf("METRIC") == 0)
{
if (S[0].IndexOf("INCH") == 0)
{
GNF.SetImperialMode();
}
else
{
GNF.SetMetricMode();
}
if (S.Count() > 1)
{
for (int i = 1; i < S.Count(); i++)
{
if (S[i][0] == '0')
{
log.AddString(String.Format("Number spec reading!: {0}", S[i]));
var A = S[i].Split('.');
if (A.Length == 2)
{
GNF.DigitsBefore = A[0].Length;
GNF.DigitsAfter = A[1].Length;
NumberSpecHad = true;
}
}
if (S[i] == "LZ")
{
GNF.OmitLeading = false;
}
if (S[i] == "TZ")
{
GNF.OmitLeading = true;
}
}
}
}
else
{
if (lines[currentline][0] == ';')
{
if (Gerber.ShowProgress)
{
log.AddString(lines[currentline]);
}
if (lines[currentline].Contains(";FILE_FORMAT="))
{
var N = lines[currentline].Substring(13).Split(':');
GNF.DigitsBefore = int.Parse(N[0]);
GNF.DigitsAfter = int.Parse(N[1]);
FormatSpecified = true;
}
}
else
{
GCodeCommand GCC = new GCodeCommand();
GCC.Decode(lines[currentline], GNF);
if (GCC.charcommands.Count > 0)
{
switch (GCC.charcommands[0])
{
case 'T':
{
ExcellonTool ET = new ExcellonTool();
ET.ID = (int)GCC.numbercommands[0];
ET.Radius = GNF.ScaleFileToMM(GCC.GetNumber('C')) / 2.0f * radiusScaler;
Tools[ET.ID] = ET;
}
break;
}
}
}
}
}
break;
}
currentline++;
}
// Console.WriteLine("Excellon header stops at line {0}", currentline);
if (FormatSpecified == false && NumberSpecHad == false)
{
if (GNF.CurrentNumberScale == GerberNumberFormat.NumberScale.Imperial)
{
// GNF.OmitLeading = true;
GNF.DigitsBefore = 2;
GNF.DigitsAfter = 4;
}
else
{
GNF.DigitsAfter = 3;
GNF.DigitsBefore = 3;
}
}
}
else
{
if (headerdone)
{
GCodeCommand GCC = new GCodeCommand();
GCC.Decode(lines[currentline], GNF);
if (GCC.charcommands.Count > 0)
{
switch (GCC.charcommands[0])
{
case 'T':
if ((int)GCC.numbercommands[0] > 0)
{
CurrentTool = Tools[(int)GCC.numbercommands[0]];
}
else
{
CurrentTool = null;
}
break;
case 'M':
default:
{
GerberSplitter GS = new GerberSplitter();
GS.Split(GCC.originalline, GNF, true);
if (GS.Has("G") && GS.Get("G") == 85 && (GS.Has("X") || GS.Has("Y")))
{
GerberListSplitter GLS = new GerberListSplitter();
GLS.Split(GCC.originalline, GNF, true);
double x1 = LastX;
double y1 = LastY;
if (GLS.HasBefore("G", "X"))
{
x1 = GNF.ScaleFileToMM(GLS.GetBefore("G", "X") * Scaler); LastX = x1;
}
if (GLS.HasBefore("G", "Y"))
{
y1 = GNF.ScaleFileToMM(GLS.GetBefore("G", "Y") * Scaler); LastY = y1;
}
double x2 = LastX;
double y2 = LastY;
if (GLS.HasAfter("G", "X"))
{
x2 = GNF.ScaleFileToMM(GLS.GetAfter("G", "X") * Scaler); LastX = x2;
}
if (GLS.HasAfter("G", "Y"))
{
y2 = GNF.ScaleFileToMM(GLS.GetAfter("G", "Y") * Scaler); LastY = y2;
}
CurrentTool.Slots.Add(new ExcellonTool.SlotInfo()
{
Start = new PointD(x1 * drillscaler, y1 * drillscaler), End = new PointD(x2 * drillscaler, y2 * drillscaler)
});
LastX = x2;
LastY = y2;
}
else if (GS.Has("G") && GS.Get("G") == 00 && (GS.Has("X") || GS.Has("Y")))
{
GerberListSplitter GLS = new GerberListSplitter();
GLS.Split(GCC.originalline, GNF, true);
double x1 = LastX;
double y1 = LastY;
if (GLS.HasAfter("G", "X"))
{
x1 = GNF.ScaleFileToMM(GLS.GetAfter("G", "X") * Scaler); LastX = x1;
}
if (GLS.HasAfter("G", "Y"))
{
y1 = GNF.ScaleFileToMM(GLS.GetAfter("G", "Y") * Scaler); LastY = y1;
}
/* cancel cutter compensation */
Compensation = CutterCompensation.None;
PathCompensation.Clear();
}
else if (GS.Has("G") && GS.Get("G") == 01 && (GS.Has("X") || GS.Has("Y")))
{
GerberListSplitter GLS = new GerberListSplitter();
GLS.Split(GCC.originalline, GNF, true);
double x1 = LastX;
double y1 = LastY;
double x2 = LastX;
double y2 = LastY;
if (GLS.HasAfter("G", "X"))
{
x2 = GNF.ScaleFileToMM(GLS.GetAfter("G", "X") * Scaler); LastX = x2;
}
if (GLS.HasAfter("G", "Y"))
{
y2 = GNF.ScaleFileToMM(GLS.GetAfter("G", "Y") * Scaler); LastY = y2;
}
if (Compensation == CutterCompensation.None)
{
CurrentTool.Slots.Add(new ExcellonTool.SlotInfo()
{
Start = new PointD(x1 * drillscaler, y1 * drillscaler), End = new PointD(x2 * drillscaler, y2 * drillscaler)
});
}
else
{
PathCompensation.Add(new PointD(x2 * drillscaler, y2 * drillscaler));
}
LastX = x2;
LastY = y2;
}
else if (GS.Has("G") && GS.Get("G") == 40) /* cutter compensation off */
{
var comp = CutCompensation(PathCompensation, Compensation, CurrentTool.Radius * drillscaler);
if (WarnIntersections)
{
/* warn about path intersections */
for (int i = 0; i < comp.Count - 1; i++)
{
for (int j = i + 2; j < comp.Count - 1; j++)
{
var intersection = Helpers.SegmentSegmentIntersect(comp[i], comp[i + 1], comp[j], comp[j + 1]);
if (intersection != null)
{
log.AddString("Path with intersections found on cut compensation! Inspect output for accuracy!");
WarnIntersections = false;
break;
}
}
if (!WarnIntersections)
{
break;
}
}
}
/* create line segments from set of points */
var array = comp.Zip(comp.Skip(1), Tuple.Create);
CurrentTool.Slots.AddRange(array.Select(i => new ExcellonTool.SlotInfo()
{
Start = i.Item1, End = i.Item2
}));
Compensation = CutterCompensation.None;
PathCompensation.Clear();
}
else if (GS.Has("G") && GS.Get("G") == 41) /* cutter compensation left: offset of the cutter radius is to the LEFT of contouring direction */
{
if (Compensation != CutterCompensation.None)
{
log.AddString("Unterminated cutter compensation block found! Inspect output for accuracy!");
}
Compensation = CutterCompensation.Left;
PathCompensation.Clear();
PathCompensation.Add(new PointD(LastX * drillscaler, LastY * drillscaler));
}
else if (GS.Has("G") && GS.Get("G") == 42) /* cutter compensation right: offset of the cutter radius is to the RIGHT of contouring direction */
{
if (Compensation != CutterCompensation.None)
{
log.AddString("Unterminated cutter compensation block found! Inspect output for accuracy!");
}
Compensation = CutterCompensation.Right;
PathCompensation.Clear();
PathCompensation.Add(new PointD(LastX * drillscaler, LastY * drillscaler));
}
else
{
//Deal with the repeat code
if (GS.Has("R") && (GS.Has("X") || GS.Has("Y")))
{
double repeatX = 0;
double repeatY = 0;
if (GS.Has("X"))
{
repeatX = GNF.ScaleFileToMM(GS.Get("X") * Scaler);
}
if (GS.Has("Y"))
{
repeatY = GNF.ScaleFileToMM(GS.Get("Y") * Scaler);
}
for (int repeatIndex = 1; repeatIndex <= GS.Get("R"); repeatIndex++)
{
double X = LastX;
if (GS.Has("X"))
{
X += repeatX;
}
double Y = LastY;
if (GS.Has("Y"))
{
Y += repeatY;
}
CurrentTool.Drills.Add(new PointD(X * drillscaler, Y * drillscaler));
LastX = X;
LastY = Y;
}
}
else if (GS.Has("X") || GS.Has("Y"))
{
double X = LastX;
if (GS.Has("X"))
{
X = GNF.ScaleFileToMM(GS.Get("X") * Scaler);
}
double Y = LastY;
if (GS.Has("Y"))
{
Y = GNF.ScaleFileToMM(GS.Get("Y") * Scaler);
}
if (Compensation == CutterCompensation.None)
{
CurrentTool.Drills.Add(new PointD(X * drillscaler, Y * drillscaler));
}
else
{
PathCompensation.Add(new PointD(X * drillscaler, Y * drillscaler));
}
LastX = X;
LastY = Y;
}
}
}
break;
}
}
}
}
currentline++;
}
log.PopActivity(LogID);
return(headerdone);
}