/// <summary>
/// Creates a new curve through the specified points
/// </summary>
internal PSCurve(PSAutomation powerSHAPE, CurveTypes curveType, Geometry.Point[] points) : base(powerSHAPE)
{
// Clear created list
_powerSHAPE.ActiveModel.ClearCreatedItems();
// Create the curve
switch (curveType)
{
case CurveTypes.Bezier:
_powerSHAPE.DoCommand("CREATE CURVE THROUGH");
break;
case CurveTypes.bSpline:
case CurveTypes.g2:
_powerSHAPE.DoCommand("CREATE CURVE " + curveType);
break;
}
foreach (Geometry.Point point in points)
{
var _with1 = point;
_powerSHAPE.DoCommand("ABS " + _with1.X.ToString() + " " + _with1.Y.ToString() + " " + _with1.Z.ToString());
}
_powerSHAPE.DoCommand("QUIT");
// Get the id of the Curve
PSCurve curve = (PSCurve)_powerSHAPE.ActiveModel.SelectedItems[0];
_name = curve.Name;
_id = curve.Id;
}
/// <summary>
/// Creates a new compcurve through the specified points
/// </summary>
/// <param name="curveType">CurveTypes enum value for curev type</param>
/// <param name="points">Optional array of points or singular point for curve to go through</param>
/// <returns>A curve created by the operation</returns>
public PSCompCurve CreateCompCurveThroughPoints(CurveTypes curveType, Geometry.Point[] points)
{
PSCurve curve = _powerSHAPE.ActiveModel.Curves.CreateCurveThroughPoints(curveType, points);
PSCompCurve compCurve = CreateCompCurveFromWireframe(new PSWireframe[] { curve });
curve.Delete();
return(compCurve);
}
/// <summary>
/// Creates a new Curve from a CompCurve
/// </summary>
internal PSCurve(PSAutomation powerSHAPE, PSCompCurve compCurveToConvert) : base(powerSHAPE)
{
// Selects the CompCurve
compCurveToConvert.AddToSelection(true);
// Converts CompCurve into a curve
_powerSHAPE.DoCommand("CONVERT WIREFRAME");
compCurveToConvert.Delete();
// Get the id of the Curve
PSCurve curve = (PSCurve)_powerSHAPE.ActiveModel.UpdatedItems[0];
_name = curve.Name;
_id = curve.Id;
}
/// <summary>
/// Scales an arc within PowerSHAPE, returning a curve. This deletes the current arc.
/// </summary>
/// <param name="offsetX">Scale value in X</param>
/// <param name="offsetY">Scale value in Y</param>
/// <param name="offsetZ">Scale value in Z</param>
/// <param name="scaleOrigin">Scale origin, workplane origin if none specified</param>
/// <returns>Created arc</returns>
public PSCurve ScaleToCurve(double offsetX, double offsetY, double offsetZ, Point scaleOrigin = null)
{
// Open dialog
_powerSHAPE.DoCommand("EDIT SCALE");
_powerSHAPE.DoCommand("NOKEEP");
// If a different scale origin has been defined, set it within PowerSHAPE
if (scaleOrigin != null)
{
_powerSHAPE.DoCommand("SCALEORIGIN");
_powerSHAPE.DoCommand(scaleOrigin.X.ToString() + " " + scaleOrigin.Y.ToString() + " " + scaleOrigin.Z.ToString());
}
// Set the scaling to be non-uniform, so allowing each component to be edited individually
_powerSHAPE.DoCommand("NONUNIFORM");
// Ensure arcs will not be removed from the selection
_powerSHAPE.DoCommand("REMOVEARCS NO");
// Unlock all axes
_powerSHAPE.DoCommand("LOCK X OFF");
_powerSHAPE.DoCommand("LOCK Y OFF");
_powerSHAPE.DoCommand("LOCK Z OFF");
// Enter scaling values
_powerSHAPE.DoCommand("X " + offsetX);
_powerSHAPE.DoCommand("Y " + offsetY);
_powerSHAPE.DoCommand("Z " + offsetZ);
if (_powerSHAPE.Version.Major > 11)
{
_powerSHAPE.DoCommand("APPLY");
_powerSHAPE.DoCommand("DISMISS");
}
else
{
_powerSHAPE.DoCommand("ACCEPT");
_powerSHAPE.DoCommand("CANCEL");
}
// Check that one curve is selected
if (_powerSHAPE.Version >= new Version("13.2"))
{
if ((_powerSHAPE.ActiveModel.SelectedItems.Count == 0) | Exists)
{
throw new ApplicationException("Scaling operation not completed correctly");
}
}
else
{
if ((_powerSHAPE.ActiveModel.CreatedItems.Count == 0) | Exists)
{
throw new ApplicationException("Scaling operation not completed correctly");
}
}
// Delete the current arc
Delete();
// Add the created curve
PSCurve createdCurve = null;
if (_powerSHAPE.Version >= new Version("13.2"))
{
createdCurve = (PSCurve)_powerSHAPE.ActiveModel.SelectedItems[0];
}
else
{
createdCurve = (PSCurve)_powerSHAPE.ActiveModel.CreatedItems[0];
}
_powerSHAPE.ActiveModel.Curves.Add(createdCurve);
// Return created curve
return(createdCurve);
}
