public void finalize(int maxObjectHeight, int moveSpeed, string endCode)
{
writeFanCommand(0);
writeRetraction();
setZ(maxObjectHeight + 5000);
writeMove(getPositionXY(), moveSpeed, 0);
writeCode(endCode);
writeComment("filament used = {0:0.0}".FormatWith(getTotalFilamentUsed(0) + getTotalFilamentUsed(1)));
writeComment("filament used extruder 1 (mm) = {0:0.0}".FormatWith(getTotalFilamentUsed(0)));
writeComment("filament used extruder 2 (mm) = {0:0.0}".FormatWith(getTotalFilamentUsed(1)));
writeComment("total print time (s) = {0:0}".FormatWith(getTotalPrintTime()));
LogOutput.log("Print time: {0}\n".FormatWith((int)(getTotalPrintTime())));
LogOutput.log("Filament: {0}\n".FormatWith((int)(getTotalFilamentUsed(0))));
LogOutput.log("Filament2: {0}\n".FormatWith((int)(getTotalFilamentUsed(1))));
if (GetOutputType() == ConfigConstants.OUTPUT_TYPE.ULTIGCODE)
{
string numberString;
numberString = "{0}".FormatWith((int)(getTotalPrintTime()));
//replaceTagInStart("<__TIME__>", numberString);
numberString = "{0}".FormatWith((int)(getTotalFilamentUsed(0)));
//replaceTagInStart("<FILAMENT>", numberString);
numberString = "{0}".FormatWith((int)(getTotalFilamentUsed(1)));
//replaceTagInStart("<FILAMEN2>", numberString);
}
}
public bool LoadStlFile(string input_filename)
{
preSetup(config.extrusionWidth_um);
timeKeeper.Restart();
LogOutput.log("Loading {0} from disk...\n".FormatWith(input_filename));
if (!SimpleModel.loadModelFromFile(simpleModel, input_filename, config.modelRotationMatrix))
{
LogOutput.logError("Failed to load model: {0}\n".FormatWith(input_filename));
return(false);
}
LogOutput.log("Loaded from disk in {0:0.0}s\n".FormatWith(timeKeeper.Elapsed.Seconds));
return(true);
}
void sliceModels(SliceDataStorage storage)
{
timeKeeper.Restart();
#if False
optomizedModel.saveDebugSTL("debug_output.stl");
#endif
LogOutput.log("Slicing model...\n");
List <Slicer> slicerList = new List <Slicer>();
for (int volumeIndex = 0; volumeIndex < optomizedModel.volumes.Count; volumeIndex++)
{
Slicer slicer = new Slicer(optomizedModel.volumes[volumeIndex], config);
slicerList.Add(slicer);
}
#if false
slicerList[0].DumpSegmentsToGcode("Volume 0 Segments.gcode");
slicerList[0].DumpPolygonsToGcode("Volume 0 Polygons.gcode");
slicerList[0].DumpPolygonsToHTML("Volume 0 Polygons.html");
#endif
LogOutput.log("Sliced model in {0:0.0}s\n".FormatWith(timeKeeper.Elapsed.Seconds));
timeKeeper.Restart();
LogOutput.log("Generating support map...\n");
storage.support.GenerateSupportGrid(optomizedModel, config);
storage.modelSize = optomizedModel.size_um;
storage.modelMin = optomizedModel.minXYZ_um;
storage.modelMax = optomizedModel.maxXYZ_um;
LogOutput.log("Generating layer parts...\n");
for (int volumeIndex = 0; volumeIndex < slicerList.Count; volumeIndex++)
{
storage.volumes.Add(new SliceVolumeStorage());
LayerPart.createLayerParts(storage.volumes[volumeIndex], slicerList[volumeIndex], config.repairOverlaps);
if (config.enableRaft)
{
//Add the raft offset to each layer.
for (int layerNr = 0; layerNr < storage.volumes[volumeIndex].layers.Count; layerNr++)
{
storage.volumes[volumeIndex].layers[layerNr].printZ += config.raftBaseThickness_um + config.raftInterfaceThicknes_um;
}
}
}
LogOutput.log("Generated layer parts in {0:0.0}s\n".FormatWith(timeKeeper.Elapsed.Seconds));
timeKeeper.Restart();
}
public void tellFileSize()
{
double fsize = gcodeFileStream.BaseStream.Length;
if (fsize > 1024 * 1024)
{
fsize /= 1024.0 * 1024.0;
LogOutput.log("Wrote {0:0.0} MB.\n".FormatWith(fsize));
}
if (fsize > 1024)
{
fsize /= 1024.0;
LogOutput.log("Wrote {0:0.0} kilobytes.\n".FormatWith(fsize));
}
}
public void DoProcessing()
{
if (!gcode.isOpened())
{
return;
}
timeKeeper.Restart();
LogOutput.log("Analyzing and optimizing model...\n");
optomizedModel = new OptimizedModel(simpleModel);
if (MatterSlice.Canceled)
{
return;
}
optomizedModel.SetPositionAndSize(simpleModel, config.positionToPlaceObjectCenter_um.X, config.positionToPlaceObjectCenter_um.Y, -config.bottomClipAmount_um, config.centerObjectInXy);
for (int volumeIndex = 0; volumeIndex < simpleModel.volumes.Count; volumeIndex++)
{
LogOutput.log(" Face counts: {0} . {1} {2:0.0}%\n".FormatWith((int)simpleModel.volumes[volumeIndex].faceTriangles.Count, (int)optomizedModel.volumes[volumeIndex].facesTriangle.Count, (double)(optomizedModel.volumes[volumeIndex].facesTriangle.Count) / (double)(simpleModel.volumes[volumeIndex].faceTriangles.Count) * 100));
LogOutput.log(" Vertex counts: {0} . {1} {2:0.0}%\n".FormatWith((int)simpleModel.volumes[volumeIndex].faceTriangles.Count * 3, (int)optomizedModel.volumes[volumeIndex].vertices.Count, (double)(optomizedModel.volumes[volumeIndex].vertices.Count) / (double)(simpleModel.volumes[volumeIndex].faceTriangles.Count * 3) * 100));
}
LogOutput.log("Optimize model {0:0.0}s \n".FormatWith(timeKeeper.Elapsed.Seconds));
timeKeeper.Reset();
Stopwatch timeKeeperTotal = new Stopwatch();
timeKeeperTotal.Start();
preSetup(config.extrusionWidth_um);
sliceModels(storage);
processSliceData(storage);
if (MatterSlice.Canceled)
{
return;
}
writeGCode(storage);
if (MatterSlice.Canceled)
{
return;
}
LogOutput.logProgress("process", 1, 1); //Report to the GUI that a file has been fully processed.
LogOutput.log("Total time elapsed {0:0.00}s.\n".FormatWith(timeKeeperTotal.Elapsed.Seconds));
}
public static int ProcessArgs(string[] args)
{
#if DEBUG
Tests.BridgeTests.Run();
#endif
ConfigSettings config = new ConfigSettings();
fffProcessor processor = new fffProcessor(config);
LogOutput.log("\nMatterSlice version {0}\n\n".FormatWith(ConfigConstants.VERSION));
for (int argn = 0; argn < args.Length; argn++)
{
string str = args[argn];
if (str[0] == '-')
{
for (int stringIndex = 1; stringIndex < str.Length; stringIndex++)
{
switch (str[stringIndex])
{
case 'h':
print_usage();
return(0);
case 'v':
LogOutput.verbose_level++;
break;
case 'o':
argn++;
if (!processor.setTargetFile(args[argn]))
{
LogOutput.logError("Failed to open {0} for output.\n".FormatWith(args[argn]));
return(1);
}
break;
case 'c':
{
// Read a config file from the given path
argn++;
if (!config.ReadSettings(args[argn]))
{
LogOutput.logError("Failed to read config '{0}'\n".FormatWith(args[argn]));
}
}
break;
case 'd':
config.DumpSettings("settings.ini");
break;
case 's':
{
argn++;
int equalsPos = args[argn].IndexOf('=');
if (equalsPos != -1)
{
string key = args[argn].Substring(0, equalsPos);
string value = args[argn].Substring(equalsPos + 1);
if (key.Length > 1)
{
if (!config.SetSetting(key, value))
{
LogOutput.logError("Setting not found: {0} {1}\n".FormatWith(key, value));
}
}
}
}
break;
case 'm':
argn++;
throw new NotImplementedException("m");
#if false
sscanf(argv[argn], "%lf,%lf,%lf,%lf,%lf,%lf,%lf,%lf,%lf",
&config.matrix.m[0][0], &config.matrix.m[0][1], &config.matrix.m[0][2],
&config.matrix.m[1][0], &config.matrix.m[1][1], &config.matrix.m[1][2],
&config.matrix.m[2][0], &config.matrix.m[2][1], &config.matrix.m[2][2]);
#endif
break;
default:
throw new NotImplementedException("Unknown option: {0}\n".FormatWith(str));
LogOutput.logError("Unknown option: {0}\n".FormatWith(str));
break;
}
}
}
else
{
processor.processFile(args[argn]);
}
}
processor.finalize();
return(0);
}
public Slicer(OptimizedVolume ov, int initialLayerThickness, int layerThickness, ConfigConstants.REPAIR_OUTLINES outlineRepairTypes)
{
modelSize = ov.model.size;
modelMin = ov.model.minXYZ;
int heightWithoutFirstLayer = modelSize.z - initialLayerThickness;
int countOfNormalThicknessLayers = heightWithoutFirstLayer / layerThickness;
int layerCount = countOfNormalThicknessLayers + 1; // we have to add in the first layer (that is a differnt size)
LogOutput.log(string.Format("Layer count: {0}\n", layerCount));
layers.Capacity = layerCount;
for (int i = 0; i < layerCount; i++)
{
layers.Add(new SlicerLayer());
}
for (int layerIndex = 0; layerIndex < layerCount; layerIndex++)
{
if (layerIndex == 0)
{
layers[layerIndex].z = initialLayerThickness / 2;
}
else
{
layers[layerIndex].z = initialLayerThickness + layerThickness / 2 + layerThickness * (layerIndex - 1);
}
}
for (int faceIndex = 0; faceIndex < ov.facesTriangle.Count; faceIndex++)
{
Point3 p0 = ov.vertices[ov.facesTriangle[faceIndex].vertexIndex[0]].position;
Point3 p1 = ov.vertices[ov.facesTriangle[faceIndex].vertexIndex[1]].position;
Point3 p2 = ov.vertices[ov.facesTriangle[faceIndex].vertexIndex[2]].position;
int minZ = p0.z;
int maxZ = p0.z;
if (p1.z < minZ)
{
minZ = p1.z;
}
if (p2.z < minZ)
{
minZ = p2.z;
}
if (p1.z > maxZ)
{
maxZ = p1.z;
}
if (p2.z > maxZ)
{
maxZ = p2.z;
}
for (int layerIndex = 0; layerIndex < layers.Count; layerIndex++)
{
int z = layers[layerIndex].z;
if (z < minZ || layerIndex < 0)
{
continue;
}
SlicerSegment polyCrossingAtThisZ;
if (p0.z < z && p1.z >= z && p2.z >= z)
{
// p1 p2
// --------
// p0
polyCrossingAtThisZ = GetCrossingAtZ(p0, p2, p1, z);
}
else if (p0.z >= z && p1.z < z && p2.z < z)
{
// p0
// --------
// p1 p2
polyCrossingAtThisZ = GetCrossingAtZ(p0, p1, p2, z);
}
else if (p1.z < z && p0.z >= z && p2.z >= z)
{
// p0 p2
// --------
// p1
polyCrossingAtThisZ = GetCrossingAtZ(p1, p0, p2, z);
}
else if (p1.z >= z && p0.z < z && p2.z < z)
{
// p1
// --------
// p0 p2
polyCrossingAtThisZ = GetCrossingAtZ(p1, p2, p0, z);
}
else if (p2.z < z && p1.z >= z && p0.z >= z)
{
// p1 p0
// --------
// p2
polyCrossingAtThisZ = GetCrossingAtZ(p2, p1, p0, z);
}
else if (p2.z >= z && p1.z < z && p0.z < z)
{
// p2
// --------
// p1 p0
polyCrossingAtThisZ = GetCrossingAtZ(p2, p0, p1, z);
}
else
{
//Not all cases create a segment, because a point of a face could create just a dot, and two touching faces
// on the slice would create two segments
continue;
}
layers[layerIndex].faceTo2DSegmentIndex[faceIndex] = layers[layerIndex].segmentList.Count;
polyCrossingAtThisZ.faceIndex = faceIndex;
polyCrossingAtThisZ.hasBeenAddedToPolygon = false;
layers[layerIndex].segmentList.Add(polyCrossingAtThisZ);
}
}
for (int layerIndex = 0; layerIndex < layers.Count; layerIndex++)
{
layers[layerIndex].MakePolygons(ov, outlineRepairTypes);
}
}
void writeGCode(SliceDataStorage storage)
{
gcode.writeComment("filamentDiameter = {0}".FormatWith(config.filamentDiameter));
gcode.writeComment("extrusionWidth = {0}".FormatWith(config.extrusionWidth));
gcode.writeComment("firstLayerExtrusionWidth = {0}".FormatWith(config.firstLayerExtrusionWidth));
gcode.writeComment("layerThickness = {0}".FormatWith(config.layerThickness));
gcode.writeComment("firstLayerThickness = {0}".FormatWith(config.firstLayerThickness));
if (fileNr == 1)
{
if (gcode.GetOutputType() == ConfigConstants.OUTPUT_TYPE.ULTIGCODE)
{
gcode.writeComment("TYPE:UltiGCode");
gcode.writeComment("TIME:<__TIME__>");
gcode.writeComment("MATERIAL:<FILAMENT>");
gcode.writeComment("MATERIAL2:<FILAMEN2>");
}
gcode.writeCode(config.startCode);
if (gcode.GetOutputType() == ConfigConstants.OUTPUT_TYPE.BFB)
{
gcode.writeComment("enable auto-retraction");
gcode.writeLine("M227 S{0} P{1}".FormatWith(config.retractionOnTravel * 2560, config.retractionOnTravel * 2560));
}
}
else
{
gcode.writeFanCommand(0);
gcode.resetExtrusionValue();
gcode.writeRetraction();
gcode.setZ(maxObjectHeight + 5000);
gcode.writeMove(gcode.getPositionXY(), config.travelSpeed, 0);
gcode.writeMove(new IntPoint(storage.modelMin.x, storage.modelMin.y), config.travelSpeed, 0);
}
fileNr++;
int totalLayers = storage.volumes[0].layers.Count;
// let's remove any of the layers on top that are empty
{
for (int layerIndex = totalLayers - 1; layerIndex >= 0; layerIndex--)
{
bool layerHasData = false;
foreach (SliceVolumeStorage currentVolume in storage.volumes)
{
SliceLayer currentLayer = currentVolume.layers[layerIndex];
for (int partIndex = 0; partIndex < currentVolume.layers[layerIndex].parts.Count; partIndex++)
{
SliceLayerPart currentPart = currentLayer.parts[partIndex];
if (currentPart.outline.Count > 0)
{
layerHasData = true;
break;
}
}
}
if (layerHasData)
{
break;
}
totalLayers--;
}
}
gcode.writeComment("Layer count: {0}".FormatWith(totalLayers));
// keep the raft generation code inside of raft
Raft.GenerateRaftGCodeIfRequired(storage, config, gcode);
int volumeIdx = 0;
for (int layerIndex = 0; layerIndex < totalLayers; layerIndex++)
{
if (MatterSlice.Canceled)
{
return;
}
LogOutput.log("Writing Layers {0}/{1}\n".FormatWith(layerIndex + 1, totalLayers));
LogOutput.logProgress("export", layerIndex + 1, totalLayers);
int extrusionWidth_um = config.extrusionWidth_um;
if (layerIndex == 0)
{
extrusionWidth_um = config.firstLayerExtrusionWidth_um;
}
if (layerIndex == 0)
{
skirtConfig.setData(config.firstLayerSpeed, extrusionWidth_um, "SKIRT");
inset0Config.setData(config.firstLayerSpeed, extrusionWidth_um, "WALL-OUTER");
insetXConfig.setData(config.firstLayerSpeed, extrusionWidth_um, "WALL-INNER");
fillConfig.setData(config.firstLayerSpeed, extrusionWidth_um, "FILL", false);
bridgConfig.setData(config.firstLayerSpeed, extrusionWidth_um, "BRIDGE");
supportNormalConfig.setData(config.firstLayerSpeed, config.supportExtrusionWidth_um, "SUPPORT");
supportInterfaceConfig.setData(config.firstLayerSpeed, config.extrusionWidth_um, "SUPPORT-INTERFACE");
}
else
{
skirtConfig.setData(config.insidePerimetersSpeed, extrusionWidth_um, "SKIRT");
inset0Config.setData(config.outsidePerimeterSpeed, extrusionWidth_um, "WALL-OUTER");
insetXConfig.setData(config.insidePerimetersSpeed, extrusionWidth_um, "WALL-INNER");
fillConfig.setData(config.infillSpeed, extrusionWidth_um, "FILL", false);
bridgConfig.setData(config.bridgeSpeed, extrusionWidth_um, "BRIDGE");
supportNormalConfig.setData(config.supportMaterialSpeed, config.supportExtrusionWidth_um, "SUPPORT");
supportInterfaceConfig.setData(config.supportMaterialSpeed, config.extrusionWidth_um, "SUPPORT-INTERFACE");
}
gcode.writeComment("LAYER:{0}".FormatWith(layerIndex));
if (layerIndex == 0)
{
gcode.setExtrusion(config.firstLayerThickness_um, config.filamentDiameter_um, config.extrusionMultiplier);
}
else
{
gcode.setExtrusion(config.layerThickness_um, config.filamentDiameter_um, config.extrusionMultiplier);
}
GCodePlanner gcodeLayer = new GCodePlanner(gcode, config.travelSpeed, config.minimumTravelToCauseRetraction_um);
// get the correct height for this layer
int z = config.firstLayerThickness_um + layerIndex * config.layerThickness_um;
if (config.enableRaft)
{
z += config.raftBaseThickness_um + config.raftInterfaceThicknes_um + config.raftSurfaceLayers * config.raftSurfaceThickness_um;
if (layerIndex == 0)
{
// We only raise the first layer of the print up by the air gap.
// To give it:
// Less press into the raft
// More time to cool
// more surface area to air while extruding
z += config.raftAirGap_um;
}
}
gcode.setZ(z);
bool printSupportFirst = (storage.support.generated && config.supportExtruder > 0 && config.supportExtruder == gcodeLayer.getExtruder());
if (printSupportFirst)
{
AddSupportToGCode(storage, gcodeLayer, layerIndex, config);
}
int fanSpeedPercent = GetFanSpeed(layerIndex, gcodeLayer);
for (int volumeCnt = 0; volumeCnt < storage.volumes.Count; volumeCnt++)
{
if (volumeCnt > 0)
{
volumeIdx = (volumeIdx + 1) % storage.volumes.Count;
}
AddVolumeLayerToGCode(storage, gcodeLayer, volumeIdx, layerIndex, extrusionWidth_um, fanSpeedPercent);
}
if (!printSupportFirst)
{
AddSupportToGCode(storage, gcodeLayer, layerIndex, config);
}
//Finish the layer by applying speed corrections for minimum layer times.
gcodeLayer.forceMinimumLayerTime(config.minimumLayerTimeSeconds, config.minimumPrintingSpeed);
gcode.writeFanCommand(fanSpeedPercent);
int currentLayerThickness_um = config.layerThickness_um;
if (layerIndex <= 0)
{
currentLayerThickness_um = config.firstLayerThickness_um;
}
gcodeLayer.writeGCode(config.doCoolHeadLift, currentLayerThickness_um);
}
LogOutput.log("Wrote layers in {0:0.00}s.\n".FormatWith(timeKeeper.Elapsed.Seconds));
timeKeeper.Restart();
gcode.tellFileSize();
gcode.writeFanCommand(0);
//Store the object height for when we are printing multiple objects, as we need to clear every one of them when moving to the next position.
maxObjectHeight = Math.Max(maxObjectHeight, storage.modelSize.z);
}
void processSliceData(SliceDataStorage storage)
{
MultiVolumes.RemoveVolumesIntersections(storage.volumes);
MultiVolumes.OverlapMultipleVolumesSlightly(storage.volumes, config.multiVolumeOverlapPercent);
#if False
LayerPart.dumpLayerparts(storage, "output.html");
#endif
int totalLayers = storage.volumes[0].layers.Count;
#if DEBUG
for (int volumeIndex = 1; volumeIndex < storage.volumes.Count; volumeIndex++)
{
if (totalLayers != storage.volumes[volumeIndex].layers.Count)
{
throw new Exception("All the valumes must have the same number of layers (they just can have empty layers).");
}
}
#endif
for (int layerIndex = 0; layerIndex < totalLayers; layerIndex++)
{
for (int volumeIndex = 0; volumeIndex < storage.volumes.Count; volumeIndex++)
{
if (MatterSlice.Canceled)
{
return;
}
int insetCount = config.numberOfPerimeters;
if (config.continuousSpiralOuterPerimeter && (int)(layerIndex) < config.numberOfBottomLayers && layerIndex % 2 == 1)
{
//Add extra insets every 2 layers when spiralizing, this makes bottoms of cups watertight.
insetCount += 5;
}
SliceLayer layer = storage.volumes[volumeIndex].layers[layerIndex];
int extrusionWidth = config.extrusionWidth_um;
if (layerIndex == 0)
{
extrusionWidth = config.firstLayerExtrusionWidth_um;
}
Inset.generateInsets(layer, extrusionWidth, insetCount);
}
LogOutput.log("Creating Insets {0}/{1}\n".FormatWith(layerIndex + 1, totalLayers));
}
if (config.wipeShieldDistanceFromShapes_um > 0)
{
CreateWipeShields(storage, totalLayers);
}
LogOutput.log("Generated inset in {0:0.0}s\n".FormatWith(timeKeeper.Elapsed.Seconds));
timeKeeper.Restart();
for (int layerIndex = 0; layerIndex < totalLayers; layerIndex++)
{
if (MatterSlice.Canceled)
{
return;
}
//Only generate bottom and top layers and infill for the first X layers when spiralize is choosen.
if (!config.continuousSpiralOuterPerimeter || (int)(layerIndex) < config.numberOfBottomLayers)
{
for (int volumeIndex = 0; volumeIndex < storage.volumes.Count; volumeIndex++)
{
int extrusionWidth = config.extrusionWidth_um;
if (layerIndex == 0)
{
extrusionWidth = config.firstLayerExtrusionWidth_um;
}
Skin.generateTopAndBottomLayers(layerIndex, storage.volumes[volumeIndex], extrusionWidth, config.numberOfBottomLayers, config.numberOfTopLayers);
Skin.generateSparse(layerIndex, storage.volumes[volumeIndex], extrusionWidth, config.numberOfBottomLayers, config.numberOfTopLayers);
}
}
LogOutput.log("Creating Top & Bottom Layers {0}/{1}\n".FormatWith(layerIndex + 1, totalLayers));
}
LogOutput.log("Generated top bottom layers in {0:0.0}s\n".FormatWith(timeKeeper.Elapsed.Seconds));
timeKeeper.Restart();
if (config.wipeTowerSize_um > 0)
{
Polygon p = new Polygon();
storage.wipeTower.Add(p);
p.Add(new IntPoint(storage.modelMin.x - 3000, storage.modelMax.y + 3000));
p.Add(new IntPoint(storage.modelMin.x - 3000, storage.modelMax.y + 3000 + config.wipeTowerSize_um));
p.Add(new IntPoint(storage.modelMin.x - 3000 - config.wipeTowerSize_um, storage.modelMax.y + 3000 + config.wipeTowerSize_um));
p.Add(new IntPoint(storage.modelMin.x - 3000 - config.wipeTowerSize_um, storage.modelMax.y + 3000));
storage.wipePoint = new IntPoint(storage.modelMin.x - 3000 - config.wipeTowerSize_um / 2, storage.modelMax.y + 3000 + config.wipeTowerSize_um / 2);
}
if (config.enableRaft)
{
Raft.GenerateRaftOutlines(storage, config.raftExtraDistanceAroundPart_um);
Skirt.generateSkirt(storage,
config.skirtDistance_um + config.raftBaseLineSpacing_um,
config.raftBaseLineSpacing_um,
config.numberOfSkirtLoops,
config.skirtMinLength_um,
config.raftBaseThickness_um);
}
else
{
Skirt.generateSkirt(storage,
config.skirtDistance_um,
config.firstLayerExtrusionWidth_um,
config.numberOfSkirtLoops,
config.skirtMinLength_um,
config.firstLayerThickness_um);
}
}
