/// <summary>
/// Creates a revolved surface from a list of wireframe.
/// </summary>
/// <param name="rotationAxis">The axis around which to revolve the surface.</param>
/// <param name="angleOfRevolution">The angle round which to revolve.</param>
/// <param name="wireframe">The wireframe representing the profile of the surface.</param>
/// <returns>A revolved surface.</returns>
public PSSurfaceRevolution CreateRevolvedSurface(
Axes rotationAxis,
Geometry.Degree angleOfRevolution,
PSWireframe wireframe)
{
// Set the principal plane
_powerSHAPE.SetActivePlane(rotationAxis.AxisToPlane());
// Select the wireframe
wireframe.AddToSelection(true);
// Create revolved surface
_powerSHAPE.DoCommand("CREATE SURFACE REVOLUTION");
// Check that surface has been created
PSSurfaceRevolution createdSurface = null;
if (_powerSHAPE.ActiveModel.SelectedItems.Count == 0)
{
throw new ApplicationException("No surface was created from the revolution");
}
createdSurface = (PSSurfaceRevolution)_powerSHAPE.ActiveModel.SelectedItems[0];
// Change the revolution angle if required
if (angleOfRevolution != 360)
{
createdSurface.Angle = angleOfRevolution;
}
return(createdSurface);
}
internal PSSurfaceRevolution(
PSAutomation powershape,
Planes principalPlane,
PSWireframe[] wireframeToExtrude) : base(powershape)
{
// Clear CreatedItems
_powerSHAPE.ActiveModel.ClearCreatedItems();
// Add the wireframe to the selection
_powerSHAPE.ActiveModel.ClearSelectedItems();
foreach (PSWireframe wireframe in wireframeToExtrude)
{
wireframe.AddToSelection(false);
}
// Create a revolution using the principal plane and wireframe specified
_powerSHAPE.SetActivePlane(principalPlane);
_powerSHAPE.DoCommand("CREATE SURFACE REVOLUTION");
// Get created revolution id
PSSurfaceRevolution newRevolution = (PSSurfaceRevolution)_powerSHAPE.ActiveModel.CreatedItems[0];
_id = newRevolution.Id;
}