internal static Gear PolynomialTrendDetector(TessellatedSolid solid)
{
// Since gears have different shapes, we need to generate bounding circles in multiple locations
// around the gear (bounding cylinde). If any of them are showing a gear, return true.
// This makes the code really slow.
// To also find negative (internal) gears:
// 1. if the closest with negative dot product triangles to bounding cylinder points, it is a positive gear
// 2. if the closest with positive dot product triangles to bounding cylinder points, it is a negative gear
var section = 5.0;
var bC = BoundingCylinder.Run(solid);
var kPointsOnSurface = KpointObMidSurfaceOfCylinderGenerator(bC, 1000);
for (var i = 0.0; i <= 1; i += 1 / section)
{
var distancePointToSolidPositive = PointToSolidDistanceCalculator(solid, kPointsOnSurface, bC, i);
// in the distance point to solid array, first one is for outer triangle (general case)
// the second one is for inner triangle (written for negative gears)
List <int> originalInds;
distancePointToSolidPositive[0] =
FastenerPolynomialTrend.MergingEqualDistances(distancePointToSolidPositive[0], out originalInds, 0.001);
//FastenerPolynomialTrend.PlotInMatlab(distancePointToSolidPositive[0]);
if (IsGear(distancePointToSolidPositive[0]))
{
return new Gear
{
Solid = solid,
PointOnAxis = bC.PointOnTheCenterLine,
Axis = bC.CenterLineVector,
LargeCylinderRadius = bC.Radius,
SmallCylinderRadius = bC.Radius - TeethDepthFinder(distancePointToSolidPositive[0])
}
}
;
// check and see if it is an inner gear
List <int> originalInds2;
distancePointToSolidPositive[1] =
FastenerPolynomialTrend.MergingEqualDistances(distancePointToSolidPositive[1], out originalInds2, 0.001);
if (IsGear(distancePointToSolidPositive[1]))
{
return new Gear
{
Solid = solid,
Type = GearType.Internal,
PointOnAxis = bC.PointOnTheCenterLine,
Axis = bC.CenterLineVector,
LargeCylinderRadius = bC.Radius,
SmallCylinderRadius = bC.Radius - TeethDepthFinder(distancePointToSolidPositive[0])
}
}
;
}
return(null);
}
internal static Nut PolynomialTrendDetector(TessellatedSolid solid)
{
// first create the bounding cylinder.
// then from the centerline of the cylinder, shoot rays.
var bCy = BoundingGeometry.BoundingCylinderDic[solid];
const int k = 500;
// I can do the same thing I did for FastenerPolynomial to speed up the code.
// To create the sections, they need to be created based on the OBB, then use it in
// bounding cylinder.
var partitions = new NutBoundingCylinderPartition(solid, 50);
var secondPoint = bCy.PointOnTheCenterLine.add(bCy.CenterLineVector.multiply(bCy.Length));
var kPointsBetweenMidPoints = FastenerPolynomialTrend.KpointBtwPointsGenerator(bCy.PointOnTheCenterLine, secondPoint, k);
double longestDist;
var distancePointToSolid = FastenerPolynomialTrend.PointToSolidDistanceCalculatorWithPartitioning(solid,
partitions.Partitions, kPointsBetweenMidPoints, bCy.PerpVector, out longestDist);
// one more step: Merge points with equal distances.
List <int> originalInds;
distancePointToSolid = FastenerPolynomialTrend.MergingEqualDistances(distancePointToSolid, out originalInds, 0.001);
int numberOfThreads;
int[] threadStartEndPoints;
if (FastenerPolynomialTrend.ContainsThread(distancePointToSolid, out numberOfThreads, out threadStartEndPoints))
{
return(new Nut
{
Solid = solid,
NumberOfThreads = numberOfThreads,
OverallLength = bCy.Length,
Diameter = bCy.Radius * 2,
Certainty = 1.0
});
}
// Plot:
//if (hasThread)
//FastenerPolynomialTrend.PlotInMatlab(distancePointToSolid);
return(null);
}
private static void AddThreadedOrNonthreadedFastener(TessellatedSolid solid, List <TessellatedSolid> repeated,
List <PrimitiveSurface> prim, Tool tool, double toolSize)
{
var newFastener = FastenerPolynomialTrend.PolynomialTrendDetector(solid);
if (newFastener != null)
{
newFastener.Tool = tool;
newFastener.ToolSize = toolSize;
lock (FastenerDetector.Fasteners)
FastenerDetector.Fasteners.Add(newFastener);
AutoThreadedFastenerDetection.AddRepeatedSolidstoFasteners(newFastener, repeated);
//continue;
return;
}
var lengthAndRadius =
AutoNonthreadedFastenerDetection.FastenerEngagedLengthAndRadiusNoThread(solid, prim);
var fastener = new Fastener
{
Solid = solid,
FastenerType = FastenerTypeEnum.Bolt,
Tool = tool,
ToolSize = toolSize,
RemovalDirection =
FastenerDetector.RemovalDirectionFinderUsingObb(solid,
BoundingGeometry.OrientedBoundingBoxDic[solid]),
OverallLength =
GeometryFunctions.SortedLengthOfObbEdges(BoundingGeometry.OrientedBoundingBoxDic[solid])[2],
EngagedLength = lengthAndRadius[0],
Diameter = lengthAndRadius[1] * 2.0,
Certainty = 1.0
};
lock (FastenerDetector.Fasteners)
FastenerDetector.Fasteners.Add(fastener);
AutoThreadedFastenerDetection.AddRepeatedSolidstoFasteners(fastener, repeated);
}
private static void PreSelectedFastenerToFastenerClass(
Dictionary <TessellatedSolid, List <PrimitiveSurface> > solidPrimitive,
Dictionary <TessellatedSolid, List <TessellatedSolid> > multipleRefs)
{
foreach (var preFastener in FastenerDetector.PreSelectedFasteners)
{
// if this part is repeated, add also those repeated parts to the fastener list
var repeated = new HashSet <TessellatedSolid>();
var isAKeyInMultipleRefs = multipleRefs.Keys.Where(r => r == preFastener).ToList();
if (isAKeyInMultipleRefs.Any())
{
repeated = new HashSet <TessellatedSolid>(multipleRefs[isAKeyInMultipleRefs[0]])
{
preFastener
}
}
;
else
{
// it is a part in a value list
foreach (var key in multipleRefs.Keys)
{
if (!multipleRefs[key].Contains(preFastener))
{
continue;
}
repeated = new HashSet <TessellatedSolid>(multipleRefs[key])
{
key
};
}
}
var newFastener = FastenerPolynomialTrend.PolynomialTrendDetector(preFastener);
if (newFastener != null)
{
foreach (var repeatedSolid in repeated)
{
FastenerDetector.Fasteners.Add(new Fastener
{
Solid = repeatedSolid,
NumberOfThreads = newFastener.NumberOfThreads,
FastenerType = newFastener.FastenerType,
RemovalDirection = newFastener.RemovalDirection,
OverallLength = newFastener.OverallLength,
EngagedLength = newFastener.EngagedLength,
Diameter = newFastener.Diameter,
Certainty = 1.0
});
}
return;
}
var overalLength =
GeometryFunctions.SortedLengthOfObbEdges(BoundingGeometry.OrientedBoundingBoxDic[preFastener])[2];
foreach (var repeatedSolid in repeated)
{
FastenerDetector.Fasteners.Add(new Fastener
{
Solid = repeatedSolid,
FastenerType = FastenerTypeEnum.Bolt,
RemovalDirection =
FastenerDetector.RemovalDirectionFinderUsingObb(preFastener,
BoundingGeometry.OrientedBoundingBoxDic[preFastener]),
OverallLength = overalLength,
EngagedLength = overalLength,
Diameter = BoundingGeometry.BoundingCylinderDic[repeatedSolid].Radius,
Certainty = 1.0
});
}
}
}
internal static void Run(
Dictionary <TessellatedSolid, List <PrimitiveSurface> > solidPrimitive,
Dictionary <TessellatedSolid, List <TessellatedSolid> > multipleRefs)
{
// This is mostly similar to the auto fastener detection with no thread, but instead of learning
// from the area of the cylinder and for example flat, we will learn from the number of faces.
// why? because if we have thread, we will have too many triangles. And this can be useful.
// I can also detect helix and use this to detect the threaded fasteners
// Important: if the fasteners are threaded using solidworks Fastener toolbox, it will not
// have helix. The threads will be small cones with the same axis and equal area.
var width = 55;
var check = 0;
LoadingBar.start(width, 0);
var smallParts = FastenerDetector.SmallObjectsDetector(DisassemblyDirectionsWithFastener.PartsWithOneGeom);
PreSelectedFastenerToFastenerClass(solidPrimitive, multipleRefs);
foreach (
var preSelected in
FastenerDetector.PreSelectedFasteners.Where(preSelected => !smallParts.Contains(preSelected)))
{
smallParts.Add(preSelected);
}
FastenerDetector.PotentialFastener = new Dictionary <TessellatedSolid, double>();
foreach (var p in smallParts)
{
FastenerDetector.PotentialFastener.Add(p, 0.1);
}
var groupedPotentialFasteners = FastenerDetector.GroupingSmallParts(smallParts);
var uniqueParts = new HashSet <TessellatedSolid>();
foreach (var s in multipleRefs.Keys.Where(FastenerDetector.PotentialFastener.Keys.Contains))
{
uniqueParts.Add(s);
}
foreach (
var preFastener in
FastenerDetector.Fasteners.Where(preFastener => uniqueParts.Contains(preFastener.Solid)))
{
uniqueParts.Remove(preFastener.Solid);
}
var equalPrimitivesForEveryUniqueSolid = FastenerDetector.EqualFlatPrimitiveAreaFinder(uniqueParts,
solidPrimitive);
List <int> learnerVotes;
var learnerWeights = FastenerPerceptronLearner.ReadingLearnerWeightsAndVotesFromCsv(out learnerVotes);
FastenerGaussianNaiveBayes.GNB();
List <string> nameList = new List <string>();
foreach (var part in uniqueParts)
{
nameList.Add(part.Name);
}
float nameRating;
float ratingAverage = 0;
float ratingMax = -1;
float ratingMin = 100000000000;
int preCutoff = 0;
int postCutoff = 0;
PartNameAnalysis.findCommonPreSuffixes(nameList, ref preCutoff, ref postCutoff);
foreach (var part in uniqueParts)
{
nameRating = PartNameAnalysis.SolidHasFastenerKeyword(part, preCutoff, postCutoff);
ratingAverage += nameRating;
ratingMax = Math.Max(ratingMax, nameRating);
ratingMin = Math.Min(ratingMin, nameRating);
}
float proportion = 1 - (ratingMax - ratingMin) / 3;
var refresh = (int)Math.Ceiling((float)uniqueParts.Count / (float)(width * 4));
Parallel.ForEach(uniqueParts, solid =>
//foreach (var solid in uniqueParts)
{
if (check % refresh == 0)
{
LoadingBar.refresh(width, ((float)check) / ((float)uniqueParts.Count));
}
check++;
var initialCertainty = FastenerGaussianNaiveBayes.GaussianNaiveBayesClassifier(solidPrimitive[solid], solid);
nameRating = (PartNameAnalysis.SolidHasFastenerKeyword(solid, preCutoff, postCutoff) - ratingMin) / (0.001f + ratingMax - ratingMin);
FastenerDetector.PotentialFastener[solid] = (0.1 + initialCertainty) * proportion + (1 - nameRating) * (1 - proportion);
foreach (var up in multipleRefs[solid])
{
FastenerDetector.PotentialFastener[up] = (0.1 + initialCertainty) * proportion + (1 - nameRating) * (1 - proportion);
}
// if a fastener is detected using polynomial trend approach, it is definitely a fastener but not a nut.
// if it is detected using any other approach, but not polynomial trend, it is a possible nut.
double toolSize;
var commonHead = CommonHeadCheck(solid, solidPrimitive[solid], equalPrimitivesForEveryUniqueSolid[solid],
out toolSize);
if (commonHead != 0)
{
var newFastener = FastenerPolynomialTrend.PolynomialTrendDetector(solid);
if (newFastener != null)
{
newFastener.ToolSize = toolSize;
if (commonHead == 1)
{
newFastener.Tool = Tool.HexWrench;
lock (FastenerDetector.Fasteners)
FastenerDetector.Fasteners.Add(newFastener);
AddRepeatedSolidstoFasteners(newFastener, multipleRefs[solid]);
//continue;
return;
}
if (commonHead == 2)
{
newFastener.Tool = Tool.Allen;
lock (FastenerDetector.Fasteners)
FastenerDetector.Fasteners.Add(newFastener);
AddRepeatedSolidstoFasteners(newFastener, multipleRefs[solid]);
//continue;
return;
}
if (commonHead == 3)
{
newFastener.Tool = Tool.PhillipsBlade;
lock (FastenerDetector.Fasteners)
FastenerDetector.Fasteners.Add(newFastener);
AddRepeatedSolidstoFasteners(newFastener, multipleRefs[solid]);
//continue;
return;
}
if (commonHead == 4)
{
newFastener.Tool = Tool.FlatBlade;
lock (FastenerDetector.Fasteners)
FastenerDetector.Fasteners.Add(newFastener);
AddRepeatedSolidstoFasteners(newFastener, multipleRefs[solid]);
//continue;
return;
}
if (commonHead == 5)
{
newFastener.Tool = Tool.PhillipsBlade;
lock (FastenerDetector.Fasteners)
FastenerDetector.Fasteners.Add(newFastener);
AddRepeatedSolidstoFasteners(newFastener, multipleRefs[solid]);
//continue;
return;
}
}
else // can be a nut
{
if (commonHead == 1)
{
FastenerDetector.Nuts.Add(new Nut
{
Solid = solid,
NutType = NutType.Hex,
Tool = Tool.HexWrench,
ToolSize = toolSize,
OverallLength = BoundingGeometry.BoundingCylinderDic[solid].Length,
Certainty = initialCertainty // 0.9
});
foreach (var repeatedSolid in multipleRefs[solid])
{
lock (FastenerDetector.Nuts)
FastenerDetector.Nuts.Add(new Nut
{
Solid = repeatedSolid,
NutType = NutType.Hex,
Tool = Tool.HexWrench,
ToolSize = toolSize,
OverallLength = BoundingGeometry.BoundingCylinderDic[solid].Length,
Certainty = initialCertainty // 0.9
});
}
//continue;
return;
}
}
}
if (FastenerPerceptronLearner.FastenerPerceptronClassifier(solidPrimitive[solid], solid, learnerWeights,
learnerVotes))
{
var newFastener = FastenerPolynomialTrend.PolynomialTrendDetector(solid);
if (newFastener != null)
{
lock (FastenerDetector.Fasteners)
FastenerDetector.Fasteners.Add(newFastener);
AddRepeatedSolidstoFasteners(newFastener, multipleRefs[solid]);
//continue;
return;
}
// can be a nut
// use bounding cylinder to detect nuts.
// Since the nuts are small, the OBB function doesnt work accurately for them.
// So, I cannot really trust this.
var newNut = NutPolynomialTrend.PolynomialTrendDetector(solid);
if (newNut != null)
// It is a nut with certainty == 1
{
lock (FastenerDetector.Nuts)
FastenerDetector.Nuts.Add(newNut);
AddRepeatedSolidstoNuts(newNut, multipleRefs[solid]);
//continue;
return;
}
// still can be a nut since the upper approach is not really accurate
// this 50 percent certainty can go up if the nut is mated with a
// detected fastener
foreach (var repeatedSolid in multipleRefs[solid])
{
lock (FastenerDetector.Nuts)
FastenerDetector.Nuts.Add(new Nut
{
Solid = repeatedSolid,
Diameter = BoundingGeometry.BoundingCylinderDic[solid].Radius * 2.0,
// this is approximate
OverallLength = BoundingGeometry.BoundingCylinderDic[solid].Length,
Certainty = initialCertainty // 0.5
});
}
//continue;
return;
}
// if it is not captured by any of the upper methods, give it another chance:
if (ThreadDetector(solid, solidPrimitive[solid]))
{
var newFastener = FastenerPolynomialTrend.PolynomialTrendDetector(solid);
if (newFastener != null)
{
newFastener.FastenerType = FastenerTypeEnum.Bolt;
lock (FastenerDetector.Fasteners)
FastenerDetector.Fasteners.Add(newFastener);
AddRepeatedSolidstoFasteners(newFastener, multipleRefs[solid]);
//continue;
return;
}
//if not, it is a nut:
foreach (var repeatedSolid in multipleRefs[solid])
{
lock (FastenerDetector.Nuts)
FastenerDetector.Nuts.Add(new Nut
{
Solid = repeatedSolid,
Diameter = BoundingGeometry.BoundingCylinderDic[solid].Radius * 2.0,
// this is approximate
OverallLength = BoundingGeometry.BoundingCylinderDic[solid].Length * 2.0,
Certainty = initialCertainty // 0.5
});
}
}
}
); //
// now use groupped small objects:
AutoNonthreadedFastenerDetection.ConnectFastenersNutsAndWashers(groupedPotentialFasteners);
LoadingBar.refresh(width, 1);
}
internal static void Run(
Dictionary <TessellatedSolid, List <PrimitiveSurface> > solidPrimitive,
Dictionary <TessellatedSolid, List <TessellatedSolid> > multipleRefs)
{
var width = 55;
var check = 0;
LoadingBar.start(width, 0);
var smallParts = FastenerDetector.SmallObjectsDetector(DisassemblyDirectionsWithFastener.PartsWithOneGeom);
PreSelectedFastenerToFastenerClass(solidPrimitive, multipleRefs);
foreach (
var preSelected in
FastenerDetector.PreSelectedFasteners.Where(preSelected => !smallParts.Contains(preSelected)))
{
smallParts.Add(preSelected);
}
FastenerDetector.PotentialFastener = new Dictionary <TessellatedSolid, double>();
foreach (var p in smallParts)
{
FastenerDetector.PotentialFastener.Add(p, 0.1);
}
var groupedPotentialFasteners = FastenerDetector.GroupingSmallParts(smallParts);
var uniqueParts = new HashSet <TessellatedSolid>();
foreach (var s in multipleRefs.Keys.Where(FastenerDetector.PotentialFastener.Keys.Contains))
{
uniqueParts.Add(s);
}
foreach (
var preFastener in
FastenerDetector.Fasteners.Where(preFastener => uniqueParts.Contains(preFastener.Solid)))
{
uniqueParts.Remove(preFastener.Solid);
}
var equalPrimitivesForEveryUniqueSolid = FastenerDetector.EqualFlatPrimitiveAreaFinder(uniqueParts,
solidPrimitive);
List <int> learnerVotes;
var learnerWeights = FastenerPerceptronLearner.ReadingLearnerWeightsAndVotesFromCsv(out learnerVotes);
List <string> nameList = new List <string>();
foreach (var part in uniqueParts)
{
nameList.Add(part.Name);
}
int preCutoff = 0;
int postCutoff = 0;
PartNameAnalysis.findCommonPreSuffixes(nameList, ref preCutoff, ref postCutoff);
var refresh = (int)Math.Ceiling((float)uniqueParts.Count / (float)(width * 4));
Parallel.ForEach(uniqueParts, solid =>
//foreach (var solid in uniqueParts)
{
if (check % refresh == 0)
{
LoadingBar.refresh(width, ((float)check) / ((float)uniqueParts.Count));
}
check++;
double toolSize;
var commonHead = AutoThreadedFastenerDetection.CommonHeadCheck(solid, solidPrimitive[solid],
equalPrimitivesForEveryUniqueSolid[solid], out toolSize);
if (commonHead == 1)
{
// can be a threaded hex fastener, threaded hex nut, nonthreaded hex fastener, nonthreaded hex nut
var newFastener = FastenerPolynomialTrend.PolynomialTrendDetector(solid);
if (newFastener != null)
{
// threaded hex fastener
newFastener.Tool = Tool.HexWrench;
newFastener.ToolSize = toolSize;
lock (FastenerDetector.Fasteners)
FastenerDetector.Fasteners.Add(newFastener);
AutoThreadedFastenerDetection.AddRepeatedSolidstoFasteners(newFastener, multipleRefs[solid]);
//continue;
return;
}
var lengthAndRadius =
AutoNonthreadedFastenerDetection.FastenerEngagedLengthAndRadiusNoThread(solid, solidPrimitive[solid]);
if (AutoNonthreadedFastenerDetection.IsItNut(
solidPrimitive[solid].Where(p => p is Cylinder).Cast <Cylinder>().ToList(), solid))
{
var nut = new Nut
{
NutType = NutType.Hex,
Solid = solid,
ToolSize = toolSize,
OverallLength = lengthAndRadius[0],
Diameter = lengthAndRadius[1] * 2.0
};
lock (FastenerDetector.Nuts)
FastenerDetector.Nuts.Add(nut);
AutoThreadedFastenerDetection.AddRepeatedSolidstoNuts(nut, multipleRefs[solid]);
}
// nonthreaded hex fastener
var fas = new Fastener
{
Solid = solid,
FastenerType = FastenerTypeEnum.Bolt,
Tool = Tool.HexWrench,
ToolSize = toolSize,
RemovalDirection = FastenerDetector.RemovalDirectionFinderUsingObb(solid,
BoundingGeometry.OrientedBoundingBoxDic[solid]),
OverallLength =
GeometryFunctions.SortedLengthOfObbEdges(BoundingGeometry.OrientedBoundingBoxDic[solid])
[2],
EngagedLength = lengthAndRadius[0],
Diameter = lengthAndRadius[1] * 2.0,
Certainty = 1.0
};
lock (FastenerDetector.Fasteners)
FastenerDetector.Fasteners.Add(fas);
AutoThreadedFastenerDetection.AddRepeatedSolidstoFasteners(fas, multipleRefs[solid]);
return;
}
if (commonHead == 2)
{
// can be a threaded allen, nonthreaded allen
AddThreadedOrNonthreadedFastener(solid, multipleRefs[solid], solidPrimitive[solid], Tool.Allen,
toolSize);
return;
}
if (commonHead == 3 || commonHead == 5)
{
// can be a threaded philips fastener, nonthreaded philips fastener
AddThreadedOrNonthreadedFastener(solid, multipleRefs[solid], solidPrimitive[solid], Tool.PhillipsBlade,
toolSize);
return;
}
if (commonHead == 4)
{
// can be a threaded flat fastener, nonthreaded flat fastener
AddThreadedOrNonthreadedFastener(solid, multipleRefs[solid], solidPrimitive[solid], Tool.FlatBlade,
toolSize);
return;
}
// if it's not a common head and not threaded, I cannot detect it.
// so the rest will be similar to threaded fastener detector
if (FastenerPerceptronLearner.FastenerPerceptronClassifier(solidPrimitive[solid], solid, learnerWeights, learnerVotes))
{
var newFastener = FastenerPolynomialTrend.PolynomialTrendDetector(solid);
if (newFastener != null)
{
lock (FastenerDetector.Fasteners)
FastenerDetector.Fasteners.Add(newFastener);
AutoThreadedFastenerDetection.AddRepeatedSolidstoFasteners(newFastener, multipleRefs[solid]);
//continue;
return;
}
// can be a nut
// use bounding cylinder to detect nuts.
// Since the nuts are small, the OBB function doesnt work accurately for them.
// So, I cannot really trust this.
var newNut = NutPolynomialTrend.PolynomialTrendDetector(solid);
if (newNut != null)
// It is a nut with certainty == 1
{
lock (FastenerDetector.Nuts)
FastenerDetector.Nuts.Add(newNut);
AutoThreadedFastenerDetection.AddRepeatedSolidstoNuts(newNut, multipleRefs[solid]);
//continue;
return;
}
// still can be a nut since the upper approach is not really accurate
// this 50 percent certainty can go up if the nut is mated with a
// detected fastener
foreach (var repeatedSolid in multipleRefs[solid])
{
lock (FastenerDetector.Nuts)
FastenerDetector.Nuts.Add(new Nut
{
Solid = repeatedSolid,
Diameter = BoundingGeometry.BoundingCylinderDic[solid].Radius * 2.0,
// this is approximate
OverallLength = BoundingGeometry.BoundingCylinderDic[solid].Length,
Certainty = 0.5
});
}
//continue;
return;
}
// if it is not captured by any of the upper methods, give it another chance:
if (AutoThreadedFastenerDetection.ThreadDetector(solid, solidPrimitive[solid]))
{
var newFastener = FastenerPolynomialTrend.PolynomialTrendDetector(solid);
if (newFastener != null)
{
newFastener.FastenerType = FastenerTypeEnum.Bolt;
lock (FastenerDetector.Fasteners)
FastenerDetector.Fasteners.Add(newFastener);
AutoThreadedFastenerDetection.AddRepeatedSolidstoFasteners(newFastener, multipleRefs[solid]);
//continue;
return;
}
//if not, it is a nut:
foreach (var repeatedSolid in multipleRefs[solid])
{
lock (FastenerDetector.Nuts)
FastenerDetector.Nuts.Add(new Nut
{
Solid = repeatedSolid,
Diameter = BoundingGeometry.BoundingCylinderDic[solid].Radius * 2.0,
// this is approximate
OverallLength = BoundingGeometry.BoundingCylinderDic[solid].Length * 2.0,
Certainty = 0.5
});
}
}
}
);
// now use groupped small objects:
AutoNonthreadedFastenerDetection.ConnectFastenersNutsAndWashers(groupedPotentialFasteners);
LoadingBar.refresh(width, 1);
}