/// <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);
}
/// <summary>
/// Rotates a single curve by a specified angle around a specified axis
/// </summary>
/// <param name="rotationAxis">Axis around which the curve is are to be rotated</param>
/// <param name="rotationAngle">Angle by which the curve is to be rotated</param>
/// <param name="copiesToCreate">Number of copies to create of the original curve</param>
/// <param name="rotationOrigin">Origin of the rotation axis</param>
/// <returns>List of curves created by the operation. If numberOfCopies is 0, an empty list is returned</returns>
public List <PSEntity> Rotate(
Axes rotationAxis,
Geometry.Degree rotationAngle,
int copiesToCreate,
Geometry.Point rotationOrigin = null)
{
return(PSEntityRotater.RotateEntity(this, rotationAxis, rotationAngle, copiesToCreate, rotationOrigin));
}
/// <summary>
/// Creates a new surface block at the specified origin, with the specified height, width, length
/// and draft angle for all walls.
/// </summary>
/// <param name="origin">The origin at which to create the block.</param>
/// <param name="width">The width of the block.</param>
/// <param name="length">The length of the block.</param>
/// <param name="height">The height of the block.</param>
/// <param name="draftAngle">The draft angle to use for all walls.</param>
/// <returns>The created block.</returns>
public PSSurfaceBlock CreateBlock(
Geometry.Point origin,
Geometry.MM width,
Geometry.MM length,
Geometry.MM height,
Geometry.Degree draftAngle)
{
PSSurfaceBlock block = new PSSurfaceBlock(_powerSHAPE, origin);
block.Width = width;
block.Length = length;
block.Height = height;
block.DraftAngle1 = draftAngle;
block.DraftAngle2 = draftAngle;
block.DraftAngle3 = draftAngle;
block.DraftAngle4 = draftAngle;
Add(block);
return(block);
}
/// <summary>
/// Creates an arc from the start point, with the specified radius,
/// and with the specified span.
/// </summary>
/// <param name="centre">Centre point for arc</param>
/// <param name="start">Start point for arc</param>
/// <param name="radius">Radius for arc</param>
/// <param name="span">Span for arc</param>
/// <returns>Arc created by the operation</returns>
public PSArc CreateArcSpanExplicit(Geometry.Point centre, Geometry.Point start, double radius, Geometry.Degree span)
{
PSArc arc = new PSArc(_powerSHAPE, centre, start, radius, span);
Add(arc);
return(arc);
}
