3DFaces/libigl_Martin: Extension of libigl which allows to also read the texture of wrl-files in Python as igl.read_triangle_mesh(wrFilePath, V, F, TC) @ e8d0ffa43fc7dcbb70ef2d9c5a3e9b42378b51a1

Daniele Panozzo 58a2146c68 added comments to python files 1/2		7 lat temu
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py_readPNG.cpp	58a2146c68 added comments to python files 1/2	7 lat temu
py_writePNG.cpp	58a2146c68 added comments to python files 1/2	7 lat temu