private static PixelCoordinate GetPixelFromRhinoObject(string name, string material)
{
string[] pixelInfo = name.Split(':');
int i = Convert.ToInt32(pixelInfo[1]);
int j = Convert.ToInt32(pixelInfo[2]);
int k = Convert.ToInt32(pixelInfo[3]);
PixelCoordinate pix = new PixelCoordinate()
{
I = i, J = j, K = k
};
switch (pixelInfo[0])
{
case "X":
pix.MaterialX = material;
break;
case "Y":
pix.MaterialY = material;
break;
default:
pix.MaterialZ = material;
break;
}
return(pix);
}
public static IEnumerable <PixelCoordinate> GetPixelFromSparseMatrix(List <string> rows)
{
List <PixelCoordinate> pixels = new List <PixelCoordinate>();
for (int i = 0; i < rows.Count; i++)
{
Facade face = new Facade();
string[] row = rows[i].Replace(" ", "").Split(',');
double x = Convert.ToInt32(row[(int)FaceDirection.X]);
double y = Convert.ToInt32(row[(int)FaceDirection.Y]);
int z = Convert.ToInt32(row[(int)FaceDirection.Z]);
string matX = row[3];
string matY = row[4];
string matZ = row[5];
PixelCoordinate pix = new PixelCoordinate()
{
I = x, J = y, K = z, MaterialX = matX, MaterialY = matY, MaterialZ = matZ
};
pixels.Add(pix);
}
return(pixels);
}
public static IEnumerable <PixelCoordinate> GetPixelFromSelection(List <Rhino.DocObjects.RhinoObject> rhinoObjects, string material)
{
List <PixelCoordinate> pixels = new List <PixelCoordinate>();
foreach (Rhino.DocObjects.RhinoObject rhobj in rhinoObjects)
{
if (rhobj.Name.Contains("X:") || rhobj.Name.Contains("Y:") || rhobj.Name.Contains("Z:"))
{
PixelCoordinate pix = GetPixelFromRhinoObject(rhobj.Name, material);
pixels.Add(pix);
}
}
return(pixels);
}
public static IEnumerable <PixelCoordinate> GetUniqueSelectedPixels(List <PixelCoordinate> pixels)
{
List <PixelCoordinate> uniquePixels = new List <PixelCoordinate>();
List <string> series = new List <string>();
foreach (PixelCoordinate pix in pixels)
{
string line = String.Join(",", new[] { pix.I, pix.J, pix.K });
series.Add(line);
}
series = series.Distinct().ToList();
for (int i = 0; i < series.Count; i++)
{
string[] elements = series[i].Split(',');
int ci = Convert.ToInt32(elements[0]);
int cj = Convert.ToInt32(elements[1]);
int ck = Convert.ToInt32(elements[2]);
var pix = new PixelCoordinate()
{
I = ci, J = cj, K = ck
};
foreach (PixelCoordinate pixelSel in pixels)
{
if ((pixelSel.I == pix.I) && (pixelSel.J == pix.J) && (pixelSel.K == pix.K))
{
if (pixelSel.MaterialX != null)
{
pix.MaterialX = pixelSel.MaterialX;
}
if (pixelSel.MaterialY != null)
{
pix.MaterialY = pixelSel.MaterialY;
}
if (pixelSel.MaterialZ != null)
{
pix.MaterialZ = pixelSel.MaterialZ;
}
}
}
uniquePixels.Add(pix);
}
return(uniquePixels);
}
protected static Facade GenerateXfacade(Grid grid, PixelCoordinate pix)
{
var sequence = grid.Sequence;
var position = grid.Height;
var point = new Point3d((pix.I * grid.DimX) + grid.MinX - (grid.DimX / 2), (pix.J * grid.DimY) + grid.MinY, position[pix.K]);
var plane = new Plane(point, Vector3d.XAxis);
var dimY = grid.DimY;
var mesh = Mesh.CreateFromPlane(plane, new Interval(-dimY / 2, dimY / 2), new Interval(-sequence[pix.K] / 2, sequence[pix.K] / 2), 1, 1);
Facade face = new Facade()
{
Id = String.Format("X:{0}:{1}:{2}", pix.I, pix.J, pix.K), Geometry = mesh, Centroid = point
};
return(face);
}
private static Mesh ConvertToRhinoXZMesh(Grid grid)
{
Mesh result = new Mesh();
Facade face = new Facade();
var height = grid.Height;
int numX = grid.NumX;
for (int k = 0; k < height.Length; k++)
{
for (int i = 0; i < numX; i++)
{
PixelCoordinate pix = new PixelCoordinate()
{
I = i, J = 0, K = k
};
face = GenerateYfacade(grid, pix);
result.Append(face.Geometry);
}
}
return(result);
}
private static Mesh ConvertToRhinoXYMesh(Grid grid)
{
Mesh result = new Mesh();
Facade face = new Facade();
int numX = grid.NumY;
int numY = grid.NumX;
for (int i = 0; i < numX; i++)
{
for (int j = 0; j < numY; j++)
{
PixelCoordinate pix = new PixelCoordinate()
{
I = j, J = i, K = 0
};
face = GenerateZfacade(grid, pix);
result.Append(face.Geometry);
}
}
return(result);
}
