# vtk DataFile Version 4.2
vtk output
ASCII
DATASET POLYDATA
POINTS 5 float
0.765485 0.12 0 0.785515 0.12 0 0.7755 0.109985 0 
0.7755 0.130015 0 0.7755 0.11962 0 
POLYGONS 4 16
3 1 4 2 
3 2 4 0 
3 4 1 3 
3 3 0 4 

CELL_DATA 4
FIELD FieldData 1
BlockId 1 4 int
13 13 13 13