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專案描述

The GTO format's primary usage is storage of static geometric data. The types of data you might find in a GTO file are things like polygonal meshes, various types of subdivision surfaces, NURBS or UBS surfaces, coordinate systems, hierarchies of objects, material bindings, and even images. It is used by film, video, and game production companies to streamline the modeling, animation, rendering, and 3-D paint processes. The distribution includes source code for a RenderMan Procedural plug-in, four Maya plug-ins, a Houdini plug-in, a number of command line tools, a Wavefront .obj parser, and two Python modules for reading, writing, and editing GTO files.

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System requirement is not defined
Information regarding Project Releases and Project Resources. Note that the information here is a quote from Freecode.com page, and the downloads themselves may not be hosted on OSDN.

2007-12-30 01:30
3.4

A new optional ASCII file format was added. The C++ reading and writing classes were updated. The Python classes were updated. The following Maya plugins were added: deformer, particle import/export, particle display, and full Maya attribute handling. Houdini data can be imported and exported. Animation curve storage was added. Exceptions were added to the license for static linking and some other minor license issues were addressed to make it easier to use GTO in commercial products.
標籤: Major feature enhancements

2004-06-23 18:23
3.2

RiGTO, a RenderMan plugin for reading GTO files
directly into prman/entropy and compatible
renderers, was added. It implements an
RiProcedural for GTO. The first draft of the new
"strand" protocol for hair and hair-like geometry
was completed.
標籤: Major feature enhancements

2004-06-11 20:13
3.1

The gtoContainer Python module compilation problems have been fixed. There are minor changes in the gtoContainer module API for consistency.
標籤: Minor feature enhancements

2004-05-27 05:02
3.0

The file format has changed, and is source code compatible. An interpretation string has been added to the property header. A new high-level Python module was added, and the C++ Reader class is backwards-compatible with 2.x files.
標籤: Major feature enhancements

2004-05-19 05:07
2.1

gtofilter was changed to optionaly accept POSIX style regular expressions. The C++ writer class now defaults to writing compressed files. The proposed texture assignment protocol (from version 2.0.4) was rejected. A new "channel" protocol was included for assigning mapped surface varying data on geometry. An arbitrary number of texture maps may be assigned to the geometry. The material protocol was fleshed out.
標籤: Minor feature enhancements

Project Resources

Project Page 首頁 下載: TGZ