/// <summary>
/// Calls another more complicated, exported function
/// </summary>
public static int MooseFunction2(Brep brep, int x, int y, IEnumerable <Point3d> points, out Line[] lines)
{
if (null == brep)
{
throw new ArgumentNullException("brep");
}
// Get the native ON_Brep pointer
var const_ptr_brep = Interop.NativeGeometryConstPointer(brep);
var pts = new List <Point3d>(points);
var ptarray = pts.ToArray();
// Creates a ON_SimpleArray<ON_Line> wrapper class instance
var lines_array = new Rhino.Runtime.InteropWrappers.SimpleArrayLine();
// Get a non-const point to this class
var ptr_lines_array = lines_array.NonConstPointer();
var rc = Environment.Is64BitProcess ?
UnsafeNativeMethods64.MooseFunction2(const_ptr_brep, x, y, ptarray.Length, ptarray, ptr_lines_array) :
UnsafeNativeMethods32.MooseFunction2(const_ptr_brep, x, y, ptarray.Length, ptarray, ptr_lines_array);
lines = rc > 0 ? lines_array.ToArray() : new Line[0];
lines_array.Dispose();
return(rc);
}
/// <summary>
/// Example function
/// </summary>
public static int ExampleFunction(Brep brep, int x, int y, out Point3d[] points, out Line[] lines)
{
if (null == brep)
{
throw new ArgumentNullException(nameof(brep));
}
// Get the native ON_Brep pointer
var const_ptr_brep = Interop.NativeGeometryConstPointer(brep);
// Creates a ON_3dPointArray wrapper class instance
var points_array = new Rhino.Runtime.InteropWrappers.SimpleArrayPoint3d();
// Get a non-const point to this class
var ptr_points_array = points_array.NonConstPointer();
// Creates a ON_SimpleArray<ON_Line> wrapper class instance
var lines_array = new Rhino.Runtime.InteropWrappers.SimpleArrayLine();
// Get a non-const point to this class
var ptr_lines_array = lines_array.NonConstPointer();
var rc = UnsafeNativeMethods.MooseFunction(const_ptr_brep, x, y, ptr_points_array, ptr_lines_array);
if (rc > 0)
{
points = points_array.ToArray();
lines = lines_array.ToArray();
}
else
{
points = new Point3d[0];
lines = new Line[0];
}
points_array.Dispose();
lines_array.Dispose();
return(rc);
}