Function cause error

Hi,

i am new to scripting and having trouble to run a function.

my code is:

.....

      for(int k = 0; k < gridList.Count; k++)
      {
        List <Rectangle3d> newGrid = subdivide(gridList[k], densityList[k]);

}

.....

//Start of Function

private List<Rectangle3d> subdivide (Rectangle3d startRectangle, int recursiveNum)
{
    if (recursiveNum != 0)
    {
      List < Point3d > centreList = new List<Point3d>();
      List<Plane> subplaneList = new List<Plane>();
      List<Rectangle3d> subgridList = new List<Plane>();

for(int j = 0; j < recursiveNum; j++)

        for(int i = 0; i < recursiveNum; i++)
        {
          // get the point for each plane
          Point3d centrePoint = startRectangle.PointAt((1 / recursiveNum * i), (1 / recursiveNum * j));
          centreList.Add(centrePoint);
        }

      for(int u = 0; u < centreList.Count; u++)
      {
        // construct the new plane
        Plane subplane = new Plane(centreList[u], startRectangle.Plane.Normal);
        subplaneList.Add(subplane);

        // add a new rectangle to the new subgrid
        Rectangle3d finalRectangle = new Rectangle3d(subplaneList[u], recursiveNum, recursiveNum);
        subgridList.Add(finalRectangle);

        return subgridList;
      }
    }
}

My error is:

1. Error: Der Typ System.Collections.Generic.List<Rhino.Geometry.Plane> kann nicht implizit in System.Collections.Generic.List<Rhino.Geometry.Rectangle3d> konvertiert werden. (line 255)

It seams that there is some issue with the List of Planes, but i dont get it.

Any help would be appreciated.

Cheers, Peter.

Replies to This Discussion

Permalink Reply by Peter Zock on June 17, 2011 at 8:06am

Sorry i did a mistake in posting a little syntax error.

.....

      for(int k = 0; k < gridList.Count; k++)
      {
        List <Rectangle3d> newGrid = subdivide(gridList[k], densityList[k]);

}

.....

//Start of Function

for(int j = 0; j < recursiveNum; j++)t

        // add a new rectangle to the new subgrid
        Rectangle3d finalRectangle = new Rectangle3d(subplaneList[u], recursiveNum, recursiveNum);
        subgridList.Add(finalRectangle);

        return subgridList;
      }
    }
}

But i still get a error:

0. Warning: Unerreichbarer Code entdeckt. (line 268)
1. Error: Script_Instance.subdivide(Rhino.Geometry.Rectangle3d, int): Nicht alle Codepfade geben einen Wert zurück. (line 249)

Unaccessible Code detected.

Not all Codepath return a value

So that is the real error

thx Peter

Permalink Reply by David Rutten on June 17, 2011 at 8:23am