OFF (DEC-WSE Object File Format)
From Just Solve the File Format Problem
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(Category:Digital Equipment Corporation) |
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|formattype=electronic | |formattype=electronic | ||
|subcat=3D and CAD/CAM Models | |subcat=3D and CAD/CAM Models | ||
| − | |extensions={{ext|aoff}}, {{ext|off}}, others | + | |extensions={{ext|aoff}}, {{ext|off}}, {{ext|geom}}, others |
|released=1986 | |released=1986 | ||
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== Sample files == | == Sample files == | ||
* [http://hpux.connect.org.uk/ftp/hpux/Misc/off-1.0/off-1.0-src-11.00.tar.gz off-1.0-src-11.00.tar.gz] → off-1.0/objects/ | * [http://hpux.connect.org.uk/ftp/hpux/Misc/off-1.0/off-1.0-src-11.00.tar.gz off-1.0-src-11.00.tar.gz] → off-1.0/objects/ | ||
| + | * http://cd.textfiles.com/graphics16000/MEDIA/OBJECTS/OFF/ | ||
== See also == | == See also == | ||
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== Links == | == Links == | ||
| − | * | + | * {{EGFF|off|OFF File Format Summary}}, from the [[Encyclopedia of Graphics File Formats]] |
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| + | [[Category:Digital Equipment Corporation]] | ||
Latest revision as of 20:14, 11 March 2016
OFF (Object File Format) is a scene description language originally developed by Randi J. Rost at Digital Equipment Corporation's Workstations Systems Engineering.
Contents |
[edit] Format
There is both a binary (.off), and a text (.aoff) version of the format.
An OFF "file" can actually be a collection of files, consisting of a main .off or .aoff file, and other files referenced by it. The conventional filename extensions for these other files are .geom, .bgeom, .pcol, .bpcol, .vcol, .bpcol, .vcol, .bvcol, .ipcol, .bipcol, .ivcol, .bivcol, .pnorm, .bpnorm, .vnorm, and .bvnorm.
[edit] Identification
An .aoff file has lines that begin with keywords such as "name", "author", "description", "type", "geometry", etc.
[edit] Specifications
- OFF specification (dated 1989-10-12)
- OFF specification Same as above, formatted differently
- http://paulbourke.net/dataformats/off/
[edit] Software
[edit] Sample files
- off-1.0-src-11.00.tar.gz → off-1.0/objects/
- http://cd.textfiles.com/graphics16000/MEDIA/OBJECTS/OFF/
