public Knot(
ClosedCurve curve,
OculusTouch oculusTouch,
float distanceThreshold = -1,
List <Curve>?collisionCurves = null,
LogicalButton?buttonA = null,
LogicalButton?buttonB = null,
LogicalButton?buttonC = null,
LogicalButton?buttonD = null,
Material?curveMaterial = null,
Material?pullableCurveMaterial = null,
Material?pointMaterial = null
)
{
buttonA = buttonA ?? LogicalOVRInput.RawButton.A;
buttonB = buttonB ?? LogicalOVRInput.RawButton.B;
buttonC = buttonC ?? LogicalOVRInput.RawButton.RIndexTrigger;
buttonD = buttonD ?? LogicalOVRInput.RawButton.RHandTrigger;
int count = curve.GetPoints().Count;
(int first, int second)chosenPoints = (count / 3, 2 * count / 3);
KnotData data = new KnotData(curve, chosenPoints, oculusTouch, distanceThreshold, collisionCurves,
buttonA, buttonB, buttonC, buttonD, curveMaterial, pullableCurveMaterial, pointMaterial);
this.state = new KnotStateBase(data);
HandCurve.SetUp(oculusTouch, drawButton: buttonC, moveButton: buttonD);
}
public void OnGoClicked()
{
ClosedCurve curve = new ClosedCurve(gaussCode.text,
markedCrossings.text);
fText.text = curve.toString();
}
protected override void setJSON(JObject obj, BaseClassIfc host, SetJsonOptions options)
{
base.setJSON(obj, host, options);
obj["Degree"] = Degree;
JArray array = new JArray();
foreach (IfcCartesianPoint point in ControlPointsList)
{
array.Add(point.getJson(this, options));
}
obj["ControlPointsList"] = array;
obj["CurveForm"] = CurveForm.ToString();
obj["ClosedCurve"] = ClosedCurve.ToString();
obj["SelfIntersect"] = SelfIntersect.ToString();
}
public override string GetStepParameters()
{
var parameters = new List <string>();
parameters.Add(Degree != null ? Degree.ToStepValue() : "$");
parameters.Add(ControlPointsList != null ? ControlPointsList.ToStepValue() : "$");
parameters.Add(CurveForm != null ? CurveForm.ToStepValue() : "$");
parameters.Add(ClosedCurve != null ? ClosedCurve.ToStepValue() : "$");
parameters.Add(SelfIntersect != null ? SelfIntersect.ToStepValue() : "$");
parameters.Add(KnotMultiplicities != null ? KnotMultiplicities.ToStepValue() : "$");
parameters.Add(Knots != null ? Knots.ToStepValue() : "$");
parameters.Add(KnotSpec != null ? KnotSpec.ToStepValue() : "$");
return(string.Join(", ", parameters.ToArray()));
}
protected override void setJSON(JObject obj, BaseClassIfc host, HashSet <int> processed)
{
base.setJSON(obj, host, processed);
obj["Degree"] = Degree;
JArray array = new JArray();
List <IfcCartesianPoint> controlPoints = ControlPointsList;
foreach (IfcCartesianPoint point in controlPoints)
{
array.Add(point.getJson(this, processed));
}
obj["ControlPointsList"] = array;
obj["CurveForm"] = CurveForm.ToString();
obj["ClosedCurve"] = ClosedCurve.ToString();
obj["SelfIntersect"] = SelfIntersect.ToString();
}
/// <summary>
/// Tests the express where-clause specified in param 'clause'
/// </summary>
/// <param name="clause">The express clause to test</param>
/// <returns>true if the clause is satisfied.</returns>
public bool ValidateClause(IfcCompositeCurveClause clause)
{
var retVal = false;
try
{
switch (clause)
{
case IfcCompositeCurveClause.CurveContinuous:
retVal = ((!ClosedCurve.AsBool()) && (Functions.SIZEOF(Segments.Where(Temp => Temp.Transition == IfcTransitionCode.DISCONTINUOUS)) == 1)) || ((ClosedCurve.AsBool()) && (Functions.SIZEOF(Segments.Where(Temp => Temp.Transition == IfcTransitionCode.DISCONTINUOUS)) == 0));
break;
case IfcCompositeCurveClause.SameDim:
retVal = Functions.SIZEOF(Segments.Where(Temp => Temp.Dim != Segments.ItemAt(0).Dim)) == 0;
break;
}
} catch (Exception ex) {
var log = Validation.ValidationLogging.CreateLogger <Xbim.Ifc4.GeometryResource.IfcCompositeCurve>();
log?.LogError(string.Format("Exception thrown evaluating where-clause 'IfcCompositeCurve.{0}' for #{1}.", clause, EntityLabel), ex);
}
return(retVal);
}
public void AddClosedCurve(ClosedCurve closedCurve)
{
closedCurves.Add(closedCurve);
}
