/// <summary>
/// If Style==Wireframe, then the default decomposes the curve object into
/// nurbs curve segments and calls the virtual DrawNurbsCurve for each segment.
/// </summary>
/// <param name="curve">A document curve object.</param>
/// <param name="pipeline">The drawing pipeline.</param>
protected virtual void DrawCurveObject(Pixel.Rhino.DocObjects.CurveObject curve, DisplayPipeline pipeline)
{
IntPtr pConstThis = ConstPointer();
IntPtr pConstCurve = curve.ConstPointer();
IntPtr pPipeline = pipeline.NonConstPointer();
UnsafeNativeMethods.CRhinoVisualAnalysisMode_DrawCurveObject(pConstThis, pConstCurve, pPipeline);
}
static void OnDrawRhinoObjectProc(Guid am_id, IntPtr pConstRhinoObject, IntPtr pRhinoDisplayPipeline)
{
VisualAnalysisMode mode = FindLocal(am_id);
if (mode != null)
{
var rhobj = Pixel.Rhino.DocObjects.RhinoObject.CreateRhinoObjectHelper(pConstRhinoObject);
DisplayPipeline dp = new DisplayPipeline(pRhinoDisplayPipeline);
try
{
Pixel.Rhino.DocObjects.BrepObject brep = rhobj as Pixel.Rhino.DocObjects.BrepObject;
if (brep != null)
{
mode.DrawBrepObject(brep, dp);
return;
}
Pixel.Rhino.DocObjects.CurveObject curve = rhobj as Pixel.Rhino.DocObjects.CurveObject;
if (curve != null)
{
mode.DrawCurveObject(curve, dp);
return;
}
Pixel.Rhino.DocObjects.MeshObject mesh = rhobj as Pixel.Rhino.DocObjects.MeshObject;
if (mesh != null)
{
mode.DrawMeshObject(mesh, dp);
return;
}
Pixel.Rhino.DocObjects.PointCloudObject pointcloud = rhobj as Pixel.Rhino.DocObjects.PointCloudObject;
if (pointcloud != null)
{
mode.DrawPointCloudObject(pointcloud, dp);
return;
}
Pixel.Rhino.DocObjects.PointObject pointobj = rhobj as Pixel.Rhino.DocObjects.PointObject;
if (pointobj != null)
{
mode.DrawPointObject(pointobj, dp);
return;
}
}
catch (Exception) { }
}
}
