public void SpinSortValidation()
{
var vector = new CorrelationVectorV2();
var spinParameters = new SpinParameters
{
Entropy = SpinEntropy.Two,
Interval = SpinCounterInterval.Fine,
Periodicity = SpinCounterPeriodicity.Short
};
uint lastSpinValue = 0;
var wrappedCounter = 0;
for (int i = 0; i < 100; i++)
{
// The cV after a Spin will look like <cvBase>.0.<spinValue>.0, so the spinValue is at index = 2.
var spinValue = uint.Parse(CorrelationVector.Spin(vector.Value, spinParameters).Value.Split('.')[2]);
// Count the number of times the counter wraps.
if (spinValue <= lastSpinValue)
{
wrappedCounter++;
}
lastSpinValue = spinValue;
// Wait for 10ms.
Task.Delay(10).Wait();
}
// The counter should wrap at most 1 time.
Assert.IsTrue(wrappedCounter <= 1);
}
/// <summary>
/// Create thread of base of screw
/// </summary>
/// <returns>true if operation successful; false in case of error</returns>
private bool CreateThread(ksEntity[] carvingEntities)
{
var coef = 0.7;
var gostspin = 0.037;
var endX = _kompasApp.Parameters[2] + _kompasApp.Parameters[3]
+ (_kompasApp.Parameters[4] * 0.86);
var startY = -(_kompasApp.Parameters[0] * coef / 2.0);
var endY = -(3.0 / 4.0 * _kompasApp.Parameters[0] * coef) / 2.0;
var spinParameters = new SpinParameters
{
Document3DPart = _kompasApp.ScrewPart,
BeginSpinFace = carvingEntities[1],
EndSpinFace = carvingEntities[0],
SpinLocationPoint = new KompasPoint2D(0, 0),
DiameterSize = _kompasApp.Parameters[0] * coef,
SpinStep = _kompasApp.Parameters[3] * gostspin
};
var screwThreadSpin = new Spin(spinParameters);
var step = screwThreadSpin.SpinStep;
var screwThreadSketch = new KompasSketch(_kompasApp.ScrewPart, Obj3dType.o3d_planeXOZ);
var screwThreadEdit = screwThreadSketch.BeginEntityEdit();
screwThreadEdit.ksLineSeg(endX - step, endY, endX, endY, 1);
screwThreadEdit.ksLineSeg(endX, endY, endX - step / 2.0, startY, 1);
screwThreadEdit.ksLineSeg(endX - step / 2.0, startY, endX - step, endY, 1);
screwThreadSketch.EndEntityEdit();
var spinCollection = (ksEntityCollection)_kompasApp.ScrewPart.EntityCollection(
(short)Obj3dType.o3d_cylindricSpiral);
spinCollection.Clear();
spinCollection.Add(screwThreadSpin.Entity);
spinCollection.refresh();
if (spinCollection.GetCount() != 1)
{
LastErrorCode = ErrorCodes.EntityCollectionWrong;
}
var extrusionParameters = new KompasExtrusionParameters(_kompasApp.ScrewPart,
Obj3dType.o3d_baseEvolution, screwThreadSketch.Entity, spinCollection);
var screwThreadExtrusion = new KompasExtrusion(
extrusionParameters, ExtrusionType.BySketchesCollection);
return(true);
}
/// <summary>
/// Create thread of base of screw
/// </summary>
/// <returns>true if operation successful; false in case of error</returns>
private bool CreateThread(ksEntity[] carvingEntities)
{
// 1.5 Screw base thread spin
// Spin step by russian GOST is equal to 0.037 (i.e. 3.7%) of spin height
var spinParameters = new SpinParameters();
spinParameters.Document3DPart = _kompasApp.ScrewPart;
spinParameters.BeginSpinFace = carvingEntities[1];
spinParameters.EndSpinFace = carvingEntities[0];
spinParameters.SpinLocationPoint = new KompasPoint2D(0, 0);
spinParameters.DiameterSize = _kompasApp.Parameters[0] * 0.7; // 0.7 W3
spinParameters.SpinStep = _kompasApp.Parameters[3] * 0.037; // 0.037 W2
var screwThreadSpin = new Spin(spinParameters);
if (screwThreadSpin.LastErrorCode != ErrorCodes.OK)
{
LastErrorCode = screwThreadSpin.LastErrorCode;
return(false);
}
ThreadStep = screwThreadSpin.SpinStep;
if (!DoubleValidator.Validate(ThreadStep))
{
LastErrorCode = ErrorCodes.DoubleValueValidationError;
return(false);
}
// 1.6 Screw base thread sketch
var screwThreadSketch = new KompasSketch(_kompasApp.ScrewPart, Obj3dType.o3d_planeXOZ);
if (screwThreadSketch.LastErrorCode != ErrorCodes.OK)
{
LastErrorCode = screwThreadSketch.LastErrorCode;
return(false);
}
var screwThreadEdit = screwThreadSketch.BeginEntityEdit();
if (screwThreadEdit == null)
{
LastErrorCode = screwThreadSketch.LastErrorCode;
return(false);
}
var step = screwThreadSpin.SpinStep;
// W1 + W2 + 3 thread steps - 0.86 * W3 (because part with 0.16 * W3 is in coordinates which are less than zero of XOZ)
var endX = _kompasApp.Parameters[2] + _kompasApp.Parameters[3] + _kompasApp.Parameters[4] * 0.86;
var startY = -(_kompasApp.Parameters[0] * 0.7 / 2.0); // 0.7 * W3
var endY = -(3.0 / 4.0 * _kompasApp.Parameters[0] * 0.7) / 2.0; // 0.7 * W3 on end of base
// Draw triangle: the base of thread.
screwThreadEdit.ksLineSeg(endX - step, endY, endX, endY, 1);
screwThreadEdit.ksLineSeg(endX, endY, endX - step / 2.0, startY, 1);
screwThreadEdit.ksLineSeg(endX - step / 2.0, startY, endX - step, endY, 1);
screwThreadSketch.EndEntityEdit();
// 1.7 Screw base thread extrusion
var spinCollection = (ksEntityCollection)_kompasApp.ScrewPart.EntityCollection((short)Obj3dType.o3d_cylindricSpiral);
if (spinCollection == null)
{
LastErrorCode = ErrorCodes.EntityCollectionCreateError;
return(false);
}
spinCollection.Clear();
spinCollection.Add(screwThreadSpin.Entity);
spinCollection.refresh();
if (spinCollection.GetCount() != 1)
{
LastErrorCode = ErrorCodes.EntityCollectionWrong;
}
var extrusionParameters = new KompasExtrusionParameters(_kompasApp.ScrewPart, Obj3dType.o3d_baseEvolution, screwThreadSketch.Entity, spinCollection);
var screwThreadExtrusion = new KompasExtrusion(extrusionParameters, ExtrusionType.BySketchesCollection);
if (screwThreadExtrusion.LastErrorCode != ErrorCodes.OK)
{
LastErrorCode = ErrorCodes.EntityCreateError;
return(false);
}
return(true);
}
/// <summary>
/// Create nut thread
/// </summary>
/// Creating inner thread tooth:
/// endZZ
/// A------=------B •–→X
/// |\ | /| ↓
/// | \ | / | Z
/// | \ | / |
/// startX | \ | / | endX
/// | \ | / |
/// | \|/ |
/// |------C------|
/// startZ
///
///
/// Here offsetX is (W1 + W2 + H + 0.1*W1*W2 (i.e. _basePlaneCylinderDepth) - 0.68 * H (i.e. nut height minus heights of right and left chamfers)
/// (chamfer is 0.16 of neight of nut)
///
/// threadStartX = offsetX - step;
/// threadEndX = offsetX;
///
/// threadEndZ = 1/2 * (0.7 * W3)
/// threadStartZ = 1/2 * (3/4 * 0.7 * W3)
///
/// A = (threadStartX; threadEndZ);
/// B = (threadEndX; threadEndZ);
/// C = (threadStartX + step/2; threadStartZ);
/// <param name="chamferEntities">Chamfer entities from left and right sides of nut</param>
/// <param name="nutBasePoint">Nut base point</param>
/// <param name="basePlaneCylinderDepth">Depth of cylinder of base plane (see <seealso cref="CreateDetail"></seealso> for more info)</param>
/// <returns>true if operation successful; false in case of error</returns>
private bool CreateNutThread(ksEntity[] chamferEntities, KompasPoint3D nutBasePoint, double basePlaneCylinderDepth)
{
// 1.6 Nut base thread spin
var spinParameters = new SpinParameters();
spinParameters.Document3DPart = _kompasApp.NutPart;
spinParameters.BeginSpinFace = chamferEntities[1];
spinParameters.EndSpinFace = chamferEntities[0];
spinParameters.SpinLocationPoint = new KompasPoint2D(nutBasePoint.Y, nutBasePoint.Z);
spinParameters.DiameterSize = _kompasApp.Parameters[5];
spinParameters.SpinStep = _kompasApp.ThreadStep;
var nutThreadSpin = new Spin(spinParameters); // D
if (nutThreadSpin.LastErrorCode != ErrorCodes.OK)
{
LastErrorCode = nutThreadSpin.LastErrorCode;
return(false);
}
// 1.7 Nut base thread sketch
var nutThreadSketch = new KompasSketch(_kompasApp.NutPart, Obj3dType.o3d_planeXOZ);
if (nutThreadSketch.LastErrorCode != ErrorCodes.OK)
{
LastErrorCode = nutThreadSketch.LastErrorCode;
return(false);
}
var nutThreadEdit = nutThreadSketch.BeginEntityEdit();
// See comment on top of the function
// 0.18 is 0.16 plus some extra space: 0.02.
var offsetX = basePlaneCylinderDepth + _kompasApp.Parameters[4] * 0.18;
var step = _kompasApp.ThreadStep;
var threadStartX = offsetX - step;
var threadEndX = offsetX;
var threadStartZ = 1.0 / 2.0 * (_kompasApp.Parameters[0] * 0.7); // 1/2 * (0.7 * W3)
var threadEndZ = 1.0 / 2.0 * (_kompasApp.Parameters[0] * 0.7 * (3.0 / 4.0)); // 1/2 * (3/4 * 0.7 * W3)
// A = (threadStartX; threadEndZ);
// B = (threadEndX; threadEndZ);
// C = (threadStartX + step/2; threadStartZ);
nutThreadEdit.ksLineSeg(threadStartX, threadEndZ, threadEndX, threadEndZ, 1); // AB
nutThreadEdit.ksLineSeg(threadStartX, threadEndZ, threadStartX + step / 2.0, threadStartZ, 1); // AC
nutThreadEdit.ksLineSeg(threadStartX + step / 2.0, threadStartZ, threadEndX, threadEndZ, 1); // CB
nutThreadSketch.EndEntityEdit();
// 1.8 Nut base spin creation
var spinCollection = (ksEntityCollection)_kompasApp.ScrewPart.EntityCollection((short)Obj3dType.o3d_cylindricSpiral);
spinCollection.Clear();
spinCollection.Add(nutThreadSpin.Entity);
spinCollection.refresh();
var extrusionParameters = new KompasExtrusionParameters(_kompasApp.NutPart, Obj3dType.o3d_cutEvolution, nutThreadSketch.Entity, spinCollection);
var nutBaseSpin = new KompasExtrusion(extrusionParameters, ExtrusionType.BySketchesCollection);
if (nutBaseSpin.LastErrorCode != ErrorCodes.OK)
{
LastErrorCode = nutBaseSpin.LastErrorCode;
return(false);
}
return(true);
}
