ply
format ascii 1.0
comment TextureFile 2vtk.png
element vertex 6
property float x
property float y
property float z
property uchar diffuse_red
property uchar diffuse_green
property uchar diffuse_blue
element face 2
property list uchar int vertex_indices
property list uchar float texcoord
end_header
-1.0 -1.0 0.0 255 0 0
1.0 -1.0 0.0 255 0 255
1.0 1.0 0.0 0 255 255
-1.0 1.0 0.0 0 0 255
-1.0 0.0 0.0 127 0 127
1.0  0.0 0.0 127 127 255
4 0 1 5 4 8 0 0 1 0 1 0.25 0 0.25
4 4 5 2 3 8 0 0.75 1 0.75 1 1 0 1
