static void Main(string[] args)
{
var gcode_accumulator = new GCodeFileAccumulator();
var builder = new GCodeBuilder(gcode_accumulator);
MakerbotSettings settings = new MakerbotSettings();
SingleMaterialFFFCompiler compiler = new SingleMaterialFFFCompiler(
builder, settings, MakerbotAssembler.Factory);
settings.ExtruderTempC = 200;
compiler.Begin();
//generate_stacked_polygon(compiler, settings);
//generate_stacked_wavy_circle(compiler, settings);
//generate_square(compiler, settings);
//generate_vertical(compiler, settings);
generate_vertical_wave(compiler, settings);
compiler.End();
GCodeFile gcode = gcode_accumulator.File;
using (StreamWriter w = new StreamWriter(OUT_PATH + "generated.gcode")) {
StandardGCodeWriter writer = new StandardGCodeWriter();
writer.WriteFile(gcode, w);
}
}
public static void DoGCodeExport(string sFilename)
{
if (sFilename != null && sFilename.Length > 0)
{
if (string.IsNullOrEmpty(Path.GetExtension(sFilename)))
{
sFilename = sFilename + ".gcode";
}
StandardGCodeWriter writer = new StandardGCodeWriter();
using (StreamWriter w = new StreamWriter(sFilename)) {
writer.WriteFile(CC.Toolpather.CurrentGCode, w);
}
CotangentAnalytics.ExportGCode();
if (CC.PrinterDB.ActivePreset.Settings is gs.info.ISailfishSettings)
{
gs.info.ISailfishSettings sailfish = CC.PrinterDB.ActivePreset.Settings as gs.info.ISailfishSettings;
Task.Run(() => {
string GPX_PATH = Path.Combine(FPlatform.GameExecutablePath(), "utilities/gpx.exe");
string args = sailfish.GPXModelFlag + " -p " + sFilename;
DebugUtil.Log("Running " + GPX_PATH + " " + args);
System.Diagnostics.Process.Start(GPX_PATH, args);
});
}
}
}
protected void SaveGCode(string path, GCodeFile file)
{
logger.WriteLine($"Saving file to {path}");
using var streamWriter = new StreamWriter(path);
var gCodeWriter = new StandardGCodeWriter();
gCodeWriter.WriteFile(file, streamWriter);
}
static void Main(string[] args)
{
CappedCylinderGenerator cylgen = new CappedCylinderGenerator()
{
BaseRadius = 10, TopRadius = 5, Height = 20, Slices = 32
};
DMesh3 mesh = cylgen.Generate().MakeDMesh();
MeshTransforms.ConvertYUpToZUp(mesh); // g3 meshes are usually Y-up
// center mesh above origin
AxisAlignedBox3d bounds = mesh.CachedBounds;
Vector3d baseCenterPt = bounds.Center - bounds.Extents.z * Vector3d.AxisZ;
MeshTransforms.Translate(mesh, -baseCenterPt);
// create print mesh set
PrintMeshAssembly meshes = new PrintMeshAssembly();
meshes.AddMesh(mesh, PrintMeshOptions.Default());
// create settings
//MakerbotSettings settings = new MakerbotSettings(Makerbot.Models.Replicator2);
//PrintrbotSettings settings = new PrintrbotSettings(Printrbot.Models.Plus);
//MonopriceSettings settings = new MonopriceSettings(Monoprice.Models.MP_Select_Mini_V2);
RepRapSettings settings = new RepRapSettings(RepRap.Models.Unknown);
// do slicing
MeshPlanarSlicer slicer = new MeshPlanarSlicer()
{
LayerHeightMM = settings.LayerHeightMM
};
slicer.Add(meshes);
PlanarSliceStack slices = slicer.Compute();
// run print generator
SingleMaterialFFFPrintGenerator printGen =
new SingleMaterialFFFPrintGenerator(meshes, slices, settings);
if (printGen.Generate())
{
// export gcode
GCodeFile gcode = printGen.Result;
using (StreamWriter w = new StreamWriter("c:\\demo\\cone.gcode")) {
StandardGCodeWriter writer = new StandardGCodeWriter();
writer.WriteFile(gcode, w);
}
}
}
public async Task <bool> Slice(IEnumerable <IObject3D> printableItems, PrinterSettings printerSettings, string filePath, IProgress <ProgressStatus> progressReporter, CancellationToken cancellationToken)
{
using (var outputStream = File.OpenWrite(filePath))
{
var sourceMeshes = new List <DMesh3>();
foreach (var item in printableItems.Where(d => d.MeshPath != null))
{
string sourceFilePath = await item.ResolveFilePath(null, cancellationToken);
// Load Mesh
if (File.Exists(sourceFilePath))
{
var mesh = StandardMeshReader.ReadMesh(sourceFilePath);
if (mesh != null)
{
sourceMeshes.Add(mesh);
}
var printCenter = printerSettings.GetValue <Vector2>(SettingsKey.print_center);
ApplyTransform(mesh, item.WorldMatrix(), printCenter);
}
}
PrintSettings settings = LoadSettingsForPrinter(printerSettings);
// Construct slicer
var slicer = new GeometrySlicer();
slicer.SliceMeshes(sourceMeshes, settings);
bool valid = slicer.ExtractResultsIfValid(out PrintMeshAssembly meshes, out PlanarSliceStack slices);
// Construct GCode generator
var pathGenerator = new ToolpathGenerator();
pathGenerator.CreateToolPaths(meshes, slices, settings);
// Write GCode file
var gcodeWriter = new StandardGCodeWriter();
var streamWriter = new StreamWriter(outputStream);
gcodeWriter.WriteFile(pathGenerator.CurrentGCode, streamWriter);
return(true);
}
}
public static void CreateExpectedResult(TestContext context)
{
var generator = new EngineFFF().Generator;
var directory = TestDataPaths.GetTestDataDirectory(CaseName);
var meshFilePath = TestDataPaths.GetMeshFilePath(directory);
var expectedFilePath = TestDataPaths.GetExpectedFilePath(directory);
var parts = new[] {
new Tuple <DMesh3, object>(StandardMeshReader.ReadMesh(meshFilePath), null)
};
var expectedResult = generator.GenerateGCode(parts, new GenericRepRapSettings(), out _, null, Console.WriteLine);
using var w = new StreamWriter(expectedFilePath);
var writer = new StandardGCodeWriter();
writer.WriteFile(expectedResult, w);
}
static GCodeInfo GenerateGCodeForFile(string filename, Action <string, string> errorF, Func <bool> cancelF)
{
GCodeInfo info = new GCodeInfo();
DMesh3 mesh = StandardMeshReader.ReadMesh(filename);
if (mesh == null || mesh.TriangleCount == 0)
{
throw new Exception("File " + filename + " is invalid or empty");
}
bool ENABLE_SUPPORT_ZSHIFT = true;
// configure settings
MakerbotSettings settings = new MakerbotSettings(Makerbot.Models.Replicator2);
//MonopriceSettings settings = new MonopriceSettings(Monoprice.Models.MP_Select_Mini_V2);
//PrintrbotSettings settings = new PrintrbotSettings(Printrbot.Models.Plus);
settings.ExtruderTempC = 200;
settings.Shells = 2;
settings.InteriorSolidRegionShells = 0;
settings.SparseLinearInfillStepX = 10;
settings.ClipSelfOverlaps = false;
settings.GenerateSupport = true;
settings.EnableSupportShell = true;
PrintMeshAssembly meshes = new PrintMeshAssembly();
meshes.AddMesh(mesh);
// slice meshes
MeshPlanarSlicerPro slicer = new MeshPlanarSlicerPro()
{
LayerHeightMM = settings.LayerHeightMM,
SliceFactoryF = PlanarSlicePro.FactoryF
};
slicer.Add(meshes);
slicer.CancelF = cancelF;
PlanarSliceStack slices = slicer.Compute();
if (slicer.WasCancelled)
{
return(info);
}
info.SliceCount = slices.Count;
info.SliceBounds = slices.Bounds;
// run print generator
SingleMaterialFFFPrintGenPro printGen =
new SingleMaterialFFFPrintGenPro(meshes, slices, settings);
printGen.ErrorF = errorF;
printGen.CancelF = cancelF;
if (ENABLE_SUPPORT_ZSHIFT)
{
printGen.LayerPostProcessor = new SupportConnectionPostProcessor()
{
ZOffsetMM = 0.2f
}
}
;
printGen.AccumulatePathSet = true;
printGen.Generate();
if (printGen.WasCancelled)
{
return(info);
}
GCodeFile genGCode = printGen.Result;
info.PathBounds = printGen.AccumulatedPaths.Bounds;
info.ExtrudeBounds = printGen.AccumulatedPaths.ExtrudeBounds;
info.TotalLength = CurveUtils.ArcLength(printGen.AccumulatedPaths.AllPositionsItr());
info.GCodeLines = genGCode.LineCount;
// write to in-memory string
StandardGCodeWriter writer = new StandardGCodeWriter();
using (MemoryStream membuf = new MemoryStream()) {
using (StreamWriter w = new StreamWriter(membuf)) {
writer.WriteFile(genGCode, w);
info.GCodeBytes = (int)membuf.Length;
}
}
info.completed = true;
return(info);
}
}
static void Main(string[] args)
{
GCodeInfo info = new GCodeInfo();
string filename = args[0];
DMesh3 mesh = StandardMeshReader.ReadMesh(filename);
AxisAlignedBox3d bounds = mesh.CachedBounds;
MeshTransforms.Scale(mesh, MAX_DIM_MM / bounds.MaxDim);
Vector3d basePt = mesh.CachedBounds.Point(0, 0, -1);
MeshTransforms.Translate(mesh, -basePt);
if (mesh.TriangleCount > MAX_TRI_COUNT)
{
Reducer r = new Reducer(mesh);
r.ReduceToTriangleCount(MAX_TRI_COUNT);
mesh = new DMesh3(mesh, true);
}
var start = DateTime.Now;
bool ENABLE_SUPPORT_ZSHIFT = true;
try {
// configure settings
MakerbotSettings settings = new MakerbotSettings(Makerbot.Models.Replicator2);
//MonopriceSettings settings = new MonopriceSettings(Monoprice.Models.MP_Select_Mini_V2);
//PrintrbotSettings settings = new PrintrbotSettings(Printrbot.Models.Plus);
settings.ExtruderTempC = 200;
settings.Shells = 2;
settings.InteriorSolidRegionShells = 0;
settings.SparseLinearInfillStepX = 10;
settings.ClipSelfOverlaps = false;
settings.GenerateSupport = true;
settings.EnableSupportShell = true;
PrintMeshAssembly meshes = new PrintMeshAssembly();
meshes.AddMesh(mesh);
// slice meshes
MeshPlanarSlicerPro slicer = new MeshPlanarSlicerPro()
{
LayerHeightMM = settings.LayerHeightMM,
SliceFactoryF = PlanarSlicePro.FactoryF
};
slicer.Add(meshes);
PlanarSliceStack slices = slicer.Compute();
info.SliceCount = slices.Count;
info.SliceBounds = slices.Bounds;
// run print generator
SingleMaterialFFFPrintGenPro printGen =
new SingleMaterialFFFPrintGenPro(meshes, slices, settings);
if (ENABLE_SUPPORT_ZSHIFT)
{
printGen.LayerPostProcessor = new SupportConnectionPostProcessor()
{
ZOffsetMM = 0.2f
}
}
;
printGen.AccumulatePathSet = true;
printGen.Generate();
GCodeFile genGCode = printGen.Result;
info.PathBounds = printGen.AccumulatedPaths.Bounds;
info.ExtrudeBounds = printGen.AccumulatedPaths.ExtrudeBounds;
info.TotalLength = CurveUtils.ArcLength(printGen.AccumulatedPaths.AllPositionsItr());
info.GCodeLines = genGCode.LineCount;
// write to in-memory string
StandardGCodeWriter writer = new StandardGCodeWriter();
using (MemoryStream membuf = new MemoryStream()) {
using (StreamWriter w = new StreamWriter(membuf)) {
writer.WriteFile(genGCode, w);
info.GCodeBytes = (int)membuf.Length;
}
}
// try to force destructor error
printGen = null;
genGCode = null;
GC.Collect();
} catch (Exception e) {
System.Console.WriteLine("EXCEPTION:" + e.Message);
return;
}
var end = DateTime.Now;
int seconds = (int)(end - start).TotalSeconds;
System.Console.WriteLine("{0},{1},{2},{3},{4},{5},{6},{7},",
filename, mesh.TriangleCount, "OK", seconds, info.SliceCount, info.GCodeLines, info.GCodeBytes, (int)info.TotalLength);
}
static void GenerateGCodeForSliceFile(string sliceFile)
{
PlanarSliceStack slices = new PlanarSliceStack();
using (TextReader reader = new StreamReader(sliceFile)) {
slices.ReadSimpleSliceFormat(reader);
}
// configure settings
MakerbotSettings settings = new MakerbotSettings(Makerbot.Models.Replicator2);
//MonopriceSettings settings = new MonopriceSettings(Monoprice.Models.MP_Select_Mini_V2);
//PrintrbotSettings settings = new PrintrbotSettings(Printrbot.Models.Plus);
settings.Shells = 2;
settings.SparseLinearInfillStepX = 10;
settings.InteriorSolidRegionShells = 1;
settings.ClipSelfOverlaps = true;
settings.GenerateSupport = true;
settings.SupportSpacingStepX = 5.0;
settings.SupportVolumeScale = 1.0;
//settings.LayerRangeFilter = new Interval1i(0,10);
LastSettings = settings.CloneAs <SingleMaterialFFFSettings>();
// empty...
PrintMeshAssembly meshes = new PrintMeshAssembly();
// run print generator
SingleMaterialFFFPrintGenerator printGen =
new SingleMaterialFFFPrintGenerator(meshes, slices, settings);
printGen.LayerPostProcessor = new SupportConnectionPostProcessor()
{
ZOffsetMM = 0.15f
};
printGen.AccumulatePathSet = (SHOW_RELOADED_GCODE_PATHS == false);
printGen.Generate();
GCodeFile genGCode = printGen.Result;
string sWritePath = "../../../sample_output/generated.gcode";
StandardGCodeWriter writer = new StandardGCodeWriter();
using (StreamWriter w = new StreamWriter(sWritePath)) {
writer.WriteFile(genGCode, w);
}
if (settings is MakerbotSettings)
{
System.Diagnostics.Process.Start(GPX_PATH, "-p " + sWritePath);
}
if (SHOW_RELOADED_GCODE_PATHS)
{
LoadGeneratedGCodeFile(sWritePath);
}
else
{
View.SetPaths(printGen.AccumulatedPaths, settings);
}
}
static string GenerateGCodeForMeshes(PrintMeshAssembly meshes)
{
bool ENABLE_SUPPORT_ZSHIFT = true;
// configure settings
//MakerbotSettings settings = new MakerbotSettings(Makerbot.Models.Replicator2);
//FlashforgeSettings settings = new FlashforgeSettings(Flashforge.Models.CreatorPro);
//MonopriceSettings settings = new MonopriceSettings(Monoprice.Models.MP_Select_Mini_V2);
PrintrbotSettings settings = new PrintrbotSettings(Printrbot.Models.Plus);
//PrusaSettings settings = new PrusaSettings(Prusa.Models.i3_MK3);
//settings.ExtruderTempC = 215;
//settings.Machine.NozzleDiamMM = 0.4;
settings.Shells = 2;
settings.InteriorSolidRegionShells = 0;
settings.SparseLinearInfillStepX = 5;
//settings.SolidFillNozzleDiamStepX = 0;
//settings.SolidFillBorderOverlapX = 0;
//settings.SparseFillBorderOverlapX = 0;
settings.ClipSelfOverlaps = false;
//settings.RoofLayers = settings.FloorLayers = 0;
//settings.LayerRangeFilter = new Interval1i(245, 255);
//settings.LayerRangeFilter = new Interval1i(0, 0);
settings.EnableBridging = true;
settings.GenerateSupport = false;
settings.EnableSupportShell = true;
settings.SupportMinZTips = false;
settings.SupportSolidSpace = 0.35;
settings.SupportOverhangAngleDeg = 25;
//settings.OuterShellLast = true;
//settings.Shells = 0;
//settings.Machine.NozzleDiamMM = 0.75;
//settings.Machine.MaxLayerHeightMM = 0.5;
//settings.FillPathSpacingMM = settings.Machine.NozzleDiamMM;
//settings.LayerHeightMM = 0.5;
settings.StartLayers = 0;
settings.StartLayerHeightMM = 0.3;
//settings.LayerRangeFilter = new Interval1i(130, 140);
LastSettings = settings.CloneAs <SingleMaterialFFFSettings>();
System.Console.WriteLine("Slicing...");
// slice meshes
MeshPlanarSlicer slicer = new MeshPlanarSlicer()
{
LayerHeightMM = settings.LayerHeightMM
};
if (settings.StartLayers > 0)
{
int start_layers = settings.StartLayers;
double std_layer_height = settings.LayerHeightMM;
double start_layer_height = settings.StartLayerHeightMM;
slicer.LayerHeightF = (layer_i) => {
return((layer_i < start_layers) ? start_layer_height : std_layer_height);
};
}
slicer.Add(meshes);
PlanarSliceStack slices = slicer.Compute();
System.Console.WriteLine("Generating GCode...");
// run print generator
SingleMaterialFFFPrintGenerator printGen =
new SingleMaterialFFFPrintGenerator(meshes, slices, settings);
if (ENABLE_SUPPORT_ZSHIFT)
{
printGen.LayerPostProcessor = new SupportConnectionPostProcessor()
{
ZOffsetMM = 0.2f
}
}
;
printGen.AccumulatePathSet = (SHOW_RELOADED_GCODE_PATHS == false);
printGen.Generate();
GCodeFile genGCode = printGen.Result;
System.Console.WriteLine("Writing GCode...");
string sWritePath = "../../../sample_output/generated.gcode";
StandardGCodeWriter writer = new StandardGCodeWriter();
using (StreamWriter w = new StreamWriter(sWritePath)) {
writer.WriteFile(genGCode, w);
}
if (settings is ISailfishSettings)
{
System.Diagnostics.Process.Start(GPX_PATH, (settings as ISailfishSettings).GPXModelFlag + " -p " + sWritePath);
}
View.PathDiameterMM = (float)settings.Machine.NozzleDiamMM - 0.005f;
if (SHOW_RELOADED_GCODE_PATHS == false)
{
View.SetPaths(printGen.AccumulatedPaths, settings);
View.SetSlices(slices);
}
return(sWritePath);
}
static string GenerateGCodeForMeshes(PrintMeshAssembly meshes)
{
AxisAlignedBox3d bounds = meshes.TotalBounds;
double top_z = bounds.Depth;
// configure settings
RepRapSettings settings = new RepRapSettings(RepRap.Models.Unknown);
settings.GenerateSupport = false;
settings.EnableBridging = false;
int nSpeed = 1200; // foam
//int nSpeed = 700; // wood
settings.RapidTravelSpeed = nSpeed;
settings.RapidExtrudeSpeed = nSpeed;
settings.CarefulExtrudeSpeed = nSpeed;
settings.OuterPerimeterSpeedX = 1.0;
settings.ZTravelSpeed = nSpeed;
settings.RetractSpeed = nSpeed;
settings.LayerHeightMM = 4.0;
settings.Machine.NozzleDiamMM = 6.35;
settings.Machine.BedSizeXMM = 240;
settings.Machine.BedSizeYMM = 190;
settings.RetractDistanceMM = 1;
settings.EnableRetraction = true;
settings.ShellsFillNozzleDiamStepX = 0.5;
settings.SolidFillNozzleDiamStepX = 0.9;
settings.SolidFillBorderOverlapX = 0.5;
LastSettings = settings.CloneAs <SingleMaterialFFFSettings>();
System.Console.WriteLine("Slicing...");
// slice meshes
MeshPlanarMillSlicer slicer = new MeshPlanarMillSlicer()
{
LayerHeightMM = settings.LayerHeightMM,
ToolDiameter = settings.Machine.NozzleDiamMM,
ExpandStockAmount = 0.4 * settings.Machine.NozzleDiamMM
};
slicer.Add(meshes);
MeshPlanarMillSlicer.Result sliceResult = slicer.Compute();
PlanarSliceStack slices = sliceResult.Clearing;
System.Console.WriteLine("Generating GCode...");
ToolpathSet accumPaths;
GCodeFile genGCode = generate_cnc_test(sliceResult, settings, out accumPaths);
System.Console.WriteLine("Writing GCode...");
string sWritePath = "../../../sample_output/generated.nc";
StandardGCodeWriter writer = new StandardGCodeWriter()
{
CommentStyle = StandardGCodeWriter.CommentStyles.Bracket
};
using (StreamWriter w = new StreamWriter(sWritePath)) {
writer.WriteFile(genGCode, w);
}
//DMesh3 tube_mesh = GenerateTubeMeshesForGCode(sWritePath, settings.Machine.NozzleDiamMM);
DMesh3 tube_mesh = GenerateTubeMeshesForGCode(sWritePath, 0.4);
StandardMeshWriter.WriteMesh("../../../sample_output/generated_tubes.obj", tube_mesh, WriteOptions.Defaults);
if (SHOW_RELOADED_GCODE_PATHS == false)
{
View.SetPaths(accumPaths, settings);
View.PathDiameterMM = (float)settings.Machine.NozzleDiamMM;
}
slices.Add(sliceResult.HorizontalFinish.Slices);
slices.Slices.Sort((a, b) => { return(a.Z.CompareTo(b.Z)); });
View.SetSlices(slices);
View.CurrentLayer = slices.Slices.Count - 1;
return(sWritePath);
}
static string GenerateGCodeForMeshes(PrintMeshAssembly meshes)
{
bool ENABLE_SUPPORT_ZSHIFT = true;
// configure settings
MakerbotSettings settings = new MakerbotSettings(Makerbot.Models.Replicator2);
//MonopriceSettings settings = new MonopriceSettings(Monoprice.Models.MP_Select_Mini_V2);
//PrintrbotSettings settings = new PrintrbotSettings(Printrbot.Models.Plus);
settings.ExtruderTempC = 200;
settings.Shells = 2;
settings.InteriorSolidRegionShells = 0;
settings.SparseLinearInfillStepX = 10;
settings.ClipSelfOverlaps = false;
//settings.RoofLayers = settings.FloorLayers = 0;
//settings.LayerRangeFilter = new Interval1i(245, 255);
settings.LayerRangeFilter = new Interval1i(6, 40);
settings.GenerateSupport = false;
settings.EnableSupportShell = true;
settings.SupportSolidSpace = 0.35;
//settings.Machine.NozzleDiamMM = 0.75;
//settings.Machine.MaxLayerHeightMM = 0.5;
//settings.FillPathSpacingMM = settings.Machine.NozzleDiamMM;
//settings.LayerHeightMM = 0.5;
//settings.LayerRangeFilter = new Interval1i(130, 140);
LastSettings = settings.CloneAs <SingleMaterialFFFSettings>();
System.Console.WriteLine("Slicing...");
// slice meshes
MeshPlanarSlicerPro slicer = new MeshPlanarSlicerPro()
{
LayerHeightMM = settings.LayerHeightMM,
SliceFactoryF = PlanarSlicePro.FactoryF
};
slicer.Add(meshes);
PlanarSliceStack slices = slicer.Compute();
System.Console.WriteLine("Generating GCode...");
// run print generator
SingleMaterialFFFPrintGenPro printGen =
new SingleMaterialFFFPrintGenPro(meshes, slices, settings);
if (ENABLE_SUPPORT_ZSHIFT)
{
printGen.LayerPostProcessor = new SupportConnectionPostProcessor()
{
ZOffsetMM = 0.2f
}
}
;
printGen.AccumulatePathSet = (SHOW_RELOADED_GCODE_PATHS == false);
printGen.Generate();
GCodeFile genGCode = printGen.Result;
System.Console.WriteLine("Writing GCode...");
string sWritePath = "../../../sample_output/generated.gcode";
StandardGCodeWriter writer = new StandardGCodeWriter();
using (StreamWriter w = new StreamWriter(sWritePath)) {
writer.WriteFile(genGCode, w);
}
if (settings is MakerbotSettings)
{
System.Diagnostics.Process.Start(GPX_PATH, "-p " + sWritePath);
}
if (SHOW_RELOADED_GCODE_PATHS == false)
{
View.SetPaths(printGen.AccumulatedPaths, settings);
}
return(sWritePath);
}