Autodesk Maya

Maya is a high-end 3D computer graphics and 3D modeling software package originally developed by Alias Systems Corporation, but now owned by Autodesk as part of the Media and Entertainment division. Autodesk acquired the software in October 2005 upon purchasing Alias. Maya is used in the film and TV industry, as well as for computer and video games.

In 2003, Maya (then owned by Alias|Wavefront) won an Academy Award "for scientific and technical achievement", citing use "on nearly every feature using 3-D computer-generated images."

Overview

Maya is a popular, proprietary integrated node-based 3D software suite, evolved from Wavefront Explorer and Alias PowerAnimator using technologies from both. The software is released in two versions: Maya Complete (the less powerful package) and Maya Unlimited. Maya Personal Learning Edition (PLE) is available at no cost for non-commercial use, although rendered images are watermarked.

Maya was originally released for the IRIX operating system, and subsequently ported to the Microsoft Windows, Linux and Mac OS X operating systems. IRIX support was discontinued after the release of version 6.5. When Autodesk acquired Alias in October 2005, they continued Maya development. The latest version, 2008 (9.0), was released in September 2007.

An important feature of Maya is its openness to third-party software, which can strip the software completely of its standard appearance and, using only the kernel, can transform it into a highly customized version of the software. Apart from its intrinsic power and flexibility, this feature in itself made Maya appealing to large studios which tend to write custom code for their productions using the provided software development kit.

A Tcl-like cross-platform scripting language called Maya Embedded Language (MEL) is provided not only as a scripting language, but as means to customize Maya's core functionality (much of the environment and tools are written in the language). Additionally, user interactions are implemented and recorded as MEL scripting code which users can store on a toolbar, allowing animators to add functionality without experience in C or C++ programming and compilers, though that option is provided with the software development kit. Support for Python scripting was added in version 8.5.

The core of Maya itself is written in C++.

Project files, including all geometry and animation data, are stored as sequences of MEL operations which can be optionally saved as a 'human readable' file (.ma, for Maya ASCII), editable in any text editor outside of the Maya environment which allows for a tremendous level of flexibility when working with external tools.

A marking menu is built into larger menu system called Hotbox that provides instant access to a majority of features in Maya at the press of a key.

History

Maya is the culmination of three 3D software lines: Wavefront's The Advanced Visualizer (in California), Thomson Digital Image (TDI) Explore (in France) and Alias' Power Animator (in Canada). In 1993 Wavefront purchased TDI, and in 1995 Silicon Graphics Incorporated (SGI) purchased both Alias and Wavefront (due to pressure from Microsoft's purchase of Softimage earlier that year) and combined them into one working company, producing a single package from their collective source code. In the mid-1990s, the most popular pipeline in Hollywood films was a combination of tools: Alias Studio for modeling, Softimage for animation, and PhotoRealistic RenderMan for rendering. This combination was used for numerous films, such as Jurassic Park, The Abyss and Terminator 2: Judgement Day. The combined company was referred to as Alias|Wavefront. It took Alias|Wavefront two more years after the merger to release the highly anticipated Maya.

Both Alias and Wavefront were working on their next generation of software at the time of the merger. Alias had taken a Macintosh product, "Alias Sketch!", moved it to the SGI platform and added many features to it. The code name for this project was "Maya", the Sanskrit term for "illusion." The first scene ever animated with Maya was the cave-mouth from Disney's "Aladdin". Maya was developed in close collaboration with Disney and the GUI was all customizable as a requirement from Disney so they could set up their own GUI and workflow based on decades of animation experience and without giving up the technology to Alias. This had a large impact on the openness of Maya and later also help the software become the de-facto industry standard, this since most facilities implement extensive proprietary customization of the software to gain competitive advantage.

After much discussion it was decided to adopt Alias' "Maya" architecture, and merge Wavefront's code with it.

In the early days of development, Maya used Tcl as the scripting language. After the merger, there was debate amongst those who supported Tcl, Perl and Sophia. Sophia was much faster than the others and won out. However, once error checking was added, it ended up being equally slow.

Upon its release in 1998, Alias|Wavefront discontinued all previous animation-based software lines including Alias Power Animator, encouraging consumers to upgrade to Maya. It succeeded in expanding its product line to take over a great deal of market share, with leading visual effects companies such as Industrial Light and Magic and Tippett Studio switching from Softimage to Maya for the animation software.

Later Alias|Wavefront was renamed Alias. In 2005 Alias was sold by the cash-strapped SGI to the Teachers' pension fund of Ontario and the private equity investment firm Accel-KKR. In October 2005, Alias was sold again, this time to Autodesk, and on January 10, 2006, Autodesk completed the acquisition and Alias Maya is now known as Autodesk Maya.

Maya has been used to animate popular television shows. It is used in combination with CorelDRAW to animate the cartoon South Park, and has been used to make 3D segments on Futurama and games such as Xenosaga, Resident Evil, and character models in F.E.A.R. Every episode of VeggieTales after Larry-Boy and the Rumor Weed was animated using Maya. It is now used to do the 3D modeling in Channel 4's Grand Designs.

Maya has also been Crystal Dynamics' (US game designers) main software, creating such titles as Tomb Raider: Legend, Tomb Raider: Anniversary and Prince of Persia. The software was also used to create the best selling game The Sims.

Official Maya Learning Tools

Along with the history of Maya the company has produced Maya learning tools which date back to the earlier Alias days. Beginning with an internally produced newsletter on Maya software techniques and workflows, the tradition continued with the internally produced Art of Maya book and training videos and tutorials. In response to strong user demand the company's education department further developed instructional books and video-based learning content referred to as learning tools. Autodesk continues to develop learning tools with content developed both by internal product specialists as well as industry professionals. The company's video-based learning tools have recently moved away from physical production and are now strictly available as digital downloads from the Autodesk site.