Then, the embedded 3D information has been saved using PDF loaders, saving the 3D stream.
Then, to obtain the u3d file, the stream must be inflated (zlib).
The final U3D file (all the files I have tested), only has some light's and the axis as recognized objects.
The Sample Player application does not load nothing at all, but it does not crash. The Deep Exploration says lot of stuff about unrecognized chunks and subchunks.
Is Adobe using some non-standard U3D files? Is this problem related to an unfinished implementation of the standard?
Thanks in advance.
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Hi,
I have exported some embedded U3d objects in PDF files and I can not visualize them.
the PDF's has been saved from the adobe 3D gallery: http://www.acrobatusers.com/tech_corners/3d/3d_gallery/
Then, the embedded 3D information has been saved using PDF loaders, saving the 3D stream.
Then, to obtain the u3d file, the stream must be inflated (zlib).
The final U3D file (all the files I have tested), only has some light's and the axis as recognized objects.
The Sample Player application does not load nothing at all, but it does not crash. The Deep Exploration says lot of stuff about unrecognized chunks and subchunks.
Is Adobe using some non-standard U3D files? Is this problem related to an unfinished implementation of the standard?
Thanks in advance.