public void AddFeature(SldWorks SwApp, ModelDoc2 SwModel, Point2D P1, Point2D P2)
{
if (CheckUsing() == false)
{
return;
}
SwModel.ClearSelection2(true);
Helper helper = new Helper(SwModel, SwApp);
SelectionMgr selectionMgr = SwModel.SelectionManager;
SketchManager sketchManager = SwModel.SketchManager;
FeatureManager featureManager = SwModel.FeatureManager;
const double Aprox = 0.0005; // needs to make correct theard
Sketch swSketch = default(Sketch);
double L = P2.x - P1.x;
helper.select_feature("RefPlane", 2, false, 0);
if (P1.x > 0)
{
SwModel.CreatePlaneAtOffset(P1.x, false);
}
sketchManager.InsertSketch(true);
// create helix
sketchManager.CreateCircleByRadius(0, 0, 0, P1.y);
SwModel.InsertHelix(false, theardCW, false, true, 2, L, theardPinch, 0, 0, 0);
SwModel.ClearSelection2(true);
#region //Triangle profile
if (theardType == (object)"Triangle")
{
double XL = (P1.y - theardR) / 2; // haf of triangle base
double YL = XL * (double)Math.Sqrt(3); // median of triangle
helper.select_feature("RefPlane", 1, false, 0);
sketchManager.InsertSketch(true);
sketchManager.CreateLine((P1.x - XL + Aprox), P1.y, 0, (P1.x + XL - Aprox), P1.y, 0);
sketchManager.CreateLine((P1.x - XL + Aprox), P1.y, 0, P1.x, (P1.y - YL), 0);
sketchManager.CreateLine((P1.x + XL - Aprox), P1.y, 0, P1.x, (P1.y - YL), 0);
}
#endregion
#region //Trapeze profile
if (theardType == (object)"Trapeze")
{
helper.select_feature("RefPlane", 1, false, 0);
sketchManager.InsertSketch(true);
double H = (P1.y - theardR) / 2; // haf of trapaze top base and heigth
double ctgA = 1 / Math.Tan(helper.ToRad(105)); // ctg value of bottom base angle
double A = 2 * (H - Aprox) + 4 * H * ctgA;
sketchManager.CreateLine((P1.x - H / 2 + Aprox), P1.y, 0, (P1.x + H / 2 - Aprox), P1.y, 0);
sketchManager.CreateLine((P1.x - H / 2 + Aprox), P1.y, 0, (P1.x - (A / 4)), P1.y - H, 0);
sketchManager.CreateLine((P1.x + H / 2 - Aprox), P1.y, 0, (P1.x + (A / 4)), P1.y - H, 0);
sketchManager.CreateLine((P1.x - (A / 4)), P1.y - H, 0, (P1.x + (A / 4)), P1.y - H, 0);
}
#endregion
swSketch = SwModel.GetActiveSketch2() as Sketch;
SwModel.EditRebuild3(); // model rebuild needs to make cutsweep feature avaible
Entity ent = swSketch as Entity;
ent.Select2(false, 1); // select sketch using mark 1 for sweep cut
helper.select_feature("Helix", helper.get_features_count("Helix") - 1, true, 4);
featureManager.InsertCutSwept4(false, true, 0, false, false, 0, 0, false, 0, 0, 0, 0, true, true, 0,
true, true, true, false);
helper.HidePlanes();
}
/// <summary>
/// Создание резьбовой части
/// </summary>
///
public static void CreateCarving(double carvingLength, SldWorks swApp, ModelDoc2 swModel, List <string> detailNames, double pitchSize, double carvingRadius, double electrodeLength, string pathName)
{
var helixRevolution = 12;
var sidesOfPolygon = 3;
string modelName = pathName + "Резьба.sldprt";
swApp.NewPart();
swModel = swApp.IActiveDoc2;
swModel.Extension.SelectByID2("Спереди", "PLANE", 0, 0, 0, false, 0, null, 0);
swModel.SketchManager.CreateCircleByRadius(0, 0, 0, carvingRadius);
swModel.Extension.SelectByID2("Arc1", "SKETCHSEGMENT", 0, 0, 0, false, 0, null, 0);
swModel.FeatureManager.FeatureExtrusion2(true, false, false, 0, 0, carvingLength, 0, false, false, false, false, _draftAngle, _draftAngle, false, false, false, false, true, true, true, 0, 0, false);
// Создание спирали
swModel.Extension.SelectByID2("", "FACE", 0, 0, carvingLength, false, 0, null, 0);
swModel.SketchManager.CreateCircleByRadius(0, 0, 0, carvingRadius);
swModel.InsertHelix(true, true, false, false, 0, carvingLength, pitchSize, helixRevolution, 0, 0);
// Создание треугольника для выреза резьбы
swModel.Extension.SelectByID2("Сверху", "PLANE", 0, 0, 0, false, 0, null, 0);
swModel.SketchManager.CreatePolygon(carvingRadius, -carvingLength - 0.001, 0, carvingRadius - 0.0008, -carvingLength - 0.001, 0, sidesOfPolygon, false);
swModel.ClearSelection2(true);
// Выполнение операции "вырезать по направлению"
swModel.Extension.SelectByID2("Эскиз3", "SKETCH", 0, 0, 0, true, 0, null, 0);
swModel.Extension.SelectByID2("Спираль1", "REFERENCECURVES", 0, 0, 0, true, 0, null, 0);
swModel.FeatureManager.InsertCutSwept4(false, true, 0, false, false, 0, 0, false, 0, 0, 0, 0, true, true, 0, true, true, true, false);
swModel.ClearSelection2(true);
swModel.Extension.SelectByID2("Спереди", "PLANE", 0, 0, 0, false, 0, null, 0);
swModel.FeatureManager.InsertRefPlane(_firstConstraint, carvingLength, 0, 0, 0, 0);
swModel.ClearSelection2(true);
swModel.Extension.SelectByID2("Плоскость4", "PLANE", 0, 0, 0, false, 0, null, 0);
swModel.SketchManager.CreateCircleByRadius(0, 0, 0, carvingRadius);
swModel.FeatureManager.FeatureExtrusion2(true, false, false, 0, 0, _distanceExtrusion, 0, false, false, false, false, _draftAngle, _draftAngle, false, false, false, false, true, true, true, 0, 0, false);
// Вырез под электрод
swModel.Extension.SelectByID2("Спереди", "PLANE", 0, 0, 0, false, 0, null, 0);
swModel.SketchManager.CreateCircleByRadius(0, 0, 0, carvingRadius - _distanceExtrusion);
swModel.FeatureManager.FeatureCut3(true, false, true, 0, 0, 0.06, 0.06, false, false, false, false, 0.02, 0.02, false, false, false, false, false, true, true, true, true, false, 0, 0, false);
swModel.Extension.SelectByID2("Спереди", "PLANE", 0, 0, 0, false, 0, null, 0);
swModel.SketchManager.CreateCircleByRadius(0, 0, 0, 0.002);
swModel.FeatureManager.FeatureExtrusion2(true, false, false, 0, 0, carvingLength + 0.003, 0, false, false, false, false, _draftAngle, _draftAngle, false, false, false, false, true, true, true, 0, 0, false);
swModel.Extension.SelectByID2("", "FACE", 0, 0, carvingLength + 0.003, false, 0, null, 0);
swModel.SketchManager.CreateCircleByRadius(0, 0, 0, 0.001);
swModel.FeatureManager.FeatureExtrusion2(true, false, false, 0, 0, electrodeLength, 0, false, false, false, false, _draftAngle, _draftAngle, false, false, false, false, true, true, true, 0, 0, false);
// Создание второго электрода
swModel.Extension.SelectByID2("Справа", "PLANE", 0, 0, 0, false, 0, null, 0);
swModel.FeatureManager.InsertRefPlane(_firstConstraint, 0.001, 0, 0, 0, 0);
swModel.Extension.SelectByID2("Сверху", "PLANE", 0, 0, 0, false, 0, null, 0);
swModel.FeatureManager.InsertRefPlane(_firstConstraint, 0, 0, 0, 0, 0);
swModel.Extension.SelectByID2("Плоскость5", "PLANE", 0, 0, 0, false, 0, null, 0);
swModel.SketchManager.CreateCornerRectangle(-carvingLength - 0.008, 0.001, 0, -carvingLength - 0.007, -0.001, 0);
swModel.SketchManager.InsertSketch(true);
swModel.Extension.SelectByID2("Плоскость6", "PLANE", 0, 0, 0, false, 0, null, 0);
swModel.SketchManager.Create3PointArc(-0.0038, -carvingLength - _distanceExtrusion, 0, 0.001, -carvingLength - 0.007, 0, -0.004, -carvingLength - 0.003, 0);
swModel.SketchManager.InsertSketch(true);
swModel.Extension.SelectByID2("Эскиз8", "SKETCH", 0, 0, 0, true, 0, null, 0);
swModel.Extension.SelectByID2("Эскиз9", "SKETCH", 0, 0, 0, true, 0, null, 0);
swModel.FeatureManager.InsertProtrusionSwept3(false, false, 0, false, false, 0, 0, false, 0, 0, 0, 0, true, true, true, 0, false);
swModel.SaveAs(modelName);
detailNames.Add(modelName);
}