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Mike Abrash
Michael Abrash is an American programmer and technical writer. He has written dozens of magazine articles and multiple books on code optimization and software-rendered graphics for IBM PC compatibles. He worked at id Software in the mid-1990s on the rendering technology for '' Quake''. He later wrote the Pixomatic software renderer for RAD Game Tools. Since 2014, he has been the chief scientist of Oculus VR, a subsidiary of Meta Platforms. Abrash started his career in 1982 writing action video games for the IBM PC, which eventually resulted in a 1990 book, ''Zen of Assembly Language Volume 1: Knowledge'', about optimization for the 16-bit 8086 and 8088 processors. He began writing about programming the EGA and VGA hardware of IBM PC compatibles for ''Programmer's Journal'' in the late 1980s, followed by a column for ''Dr. Dobb's Journal'' in the early 1990s. In the latter, he introduced a method of adjusting VGA mode 13h to have a resolution of 320×240 with square pixels, whic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oculus VR
Reality Labs, formerly Oculus VR, is a business and research unit of Meta Platforms (formerly Facebook Inc.) that produces virtual reality (VR) and augmented reality (AR) hardware and software, including virtual reality headsets such as the Quest, and online platforms such as Horizon Worlds. In June 2022, several artificial intelligence (AI) initiatives that were previously a part of Meta AI were transitioned to Reality Labs. This also includes Meta's fundamental AI Research laboratory ''FAIR'' which is now part of the ''Reality Labs - Research (RLR)'' division. The Reality Labs unit is the result of the merger of several initiatives under Meta Platforms and the incorporation of several acquired companies. This includes ''CTRL-Labs'' founded by Thomas Reardon which develops non-invasive neural interface technology as well as ''Oculus'', a company that was founded in 2012 by Palmer Luckey, Brendan Iribe, Michael Antonov and Nate Mitchell to develop a VR headset for video ga ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Datamost
Datamost was an American computer book publisher and computer game company founded by David Gordon and based in Chatsworth, Los Angeles, Chatsworth, California. Datamost operated in the early 1980s producing games and other software mainly for the Apple II, Commodore 64 and Atari 8-bit computers, with some for the IBM PC. It also published educational and reference materials related to home computers and computer programming. Video games Publications * ''How to Program the Apple II Using 6502 Assembly Language'' (1981Using 6502 Assembly Language by Randy Hyde , PDFby Randall Hyde, Randy Hyde * ''The Elementary Commodore-64'' (1982) by William B. Sanders, Ph.D. * ''How to Write an Apple Program'' (1982) by Ed Faulk * ''Designing Apple Games with Pizazz'' (1983) by Greg Minter and John Ruffner * ''p-Source (A Guide to the Apple Pascal System)'' (1983) by Randall Hyde * ''Games Apples Play'' (1983) by Mark James Capella and Michael D. Weinstock * ''Games Ataris Play'' (1983) by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Larrabee (microarchitecture)
Larrabee is the codename for a cancelled GPGPU chip that Intel was developing separately from its current line of integrated graphics accelerators. It is named after either Mount Larrabee or Larrabee State Park in the state of Washington. The chip was to be released in 2010 as the core of a consumer 3D graphics card, but these plans were cancelled due to delays and disappointing early performance figures. The project to produce a GPU retail product directly from the Larrabee research project was terminated in May 2010 and its technology was passed on to the Xeon Phi. The Intel MIC multiprocessor architecture announced in 2010 inherited many design elements from the Larrabee project, but does not function as a graphics processing unit; the product is intended as a co-processor for high performance computing. Almost a decade later, on June 12, 2018; the idea of an Intel dedicated GPU was revived again with Intel's desire to create a discrete GPU by 2020. This project would eventu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intel
Intel Corporation is an American multinational corporation and technology company headquartered in Santa Clara, California, and Delaware General Corporation Law, incorporated in Delaware. Intel designs, manufactures, and sells computer components such as central processing units (CPUs) and related products for business and consumer markets. It is one of the world's List of largest semiconductor chip manufacturers, largest semiconductor chip manufacturers by revenue, and ranked in the Fortune 500, ''Fortune'' 500 list of the List of largest companies in the United States by revenue, largest United States corporations by revenue for nearly a decade, from 2007 to 2016 Fiscal year, fiscal years, until it was removed from the ranking in 2018. In 2020, it was reinstated and ranked 45th, being the List of Fortune 500 computer software and information companies, 7th-largest technology company in the ranking. It was one of the first companies listed on Nasdaq. Intel supplies List of I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DirectX 7
Microsoft DirectX is a collection of application programming interfaces (APIs) for handling tasks related to multimedia, especially game programming and video, on Microsoft platforms. Originally, the names of these APIs all began with "Direct", such as Direct3D, DirectDraw, DirectMusic, DirectPlay, DirectSound, and so forth. The name ''DirectX'' was coined as a shorthand term for all of these APIs (the ''X'' standing in for the particular API names) and soon became the name of the collection. When Microsoft later set out to develop a gaming console, the ''X'' was used as the basis of the name Xbox to indicate that the console was based on DirectX technology. The ''X'' initial has been carried forward in the naming of APIs designed for the Xbox such as XInput and the Cross-platform Audio Creation Tool (XACT), while the DirectX pattern has been continued for Windows APIs such as Direct2D and DirectWrite. Direct3D (the 3D graphics API within DirectX) is widely used in the develo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Software Rendering
Software consists of computer programs that instruct the execution of a computer. Software also includes design documents and specifications. The history of software is closely tied to the development of digital computers in the mid-20th century. Early programs were written in the machine language specific to the hardware. The introduction of high-level programming languages in 1958 allowed for more human-readable instructions, making software development easier and more portable across different computer architectures. Software in a programming language is run through a compiler or interpreter to execute on the architecture's hardware. Over time, software has become complex, owing to developments in networking, operating systems, and databases. Software can generally be categorized into two main types: # operating systems, which manage hardware resources and provide services for applications # application software, which performs specific tasks for users The rise of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xbox (console)
The Xbox is a home video game console manufactured by Microsoft that is the first installment in the Xbox series of video game consoles. It was released as Microsoft's first foray into the gaming console market on November 15, 2001, in North America, followed by Australia, Europe and Japan in 2002. It is classified as a sixth-generation console, competing with Sony's PlayStation 2, Sega's Dreamcast and Nintendo's GameCube. It was also the first major console produced by an American company since the release of the Atari Jaguar in 1993. The console was announced in March 2000. With the release of the PlayStation 2, which featured the ability to playback CD-ROMs and DVDs in addition to playing games, Microsoft became concerned that game consoles would threaten the personal computer as an entertainment device for living rooms. Whereas most games consoles to that point were built from custom hardware components, the Xbox was built around standard personal computer components, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Windows NT 3
Windows NT 3.x may refer to either of, or all of the following versions of Microsoft Windows Windows is a Product lining, product line of Proprietary software, proprietary graphical user interface, graphical operating systems developed and marketed by Microsoft. It is grouped into families and subfamilies that cater to particular sec ...: * Windows NT 3.1 * Windows NT 3.5 * Windows NT 3.51 3.x {{Short pages monitor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microsoft
Microsoft Corporation is an American multinational corporation and technology company, technology conglomerate headquartered in Redmond, Washington. Founded in 1975, the company became influential in the History of personal computers#The early 1980s and home computers, rise of personal computers through software like Windows, and the company has since expanded to Internet services, cloud computing, video gaming and other fields. Microsoft is the List of the largest software companies, largest software maker, one of the Trillion-dollar company, most valuable public U.S. companies, and one of the List of most valuable brands, most valuable brands globally. Microsoft was founded by Bill Gates and Paul Allen to develop and sell BASIC interpreters for the Altair 8800. It rose to dominate the personal computer operating system market with MS-DOS in the mid-1980s, followed by Windows. During the 41 years from 1980 to 2021 Microsoft released 9 versions of MS-DOS with a median frequen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Assembly Language
In computing, assembly language (alternatively assembler language or symbolic machine code), often referred to simply as assembly and commonly abbreviated as ASM or asm, is any low-level programming language with a very strong correspondence between the instructions in the language and the architecture's machine code instructions. Assembly language usually has one statement per machine instruction (1:1), but constants, comments, assembler directives, symbolic labels of, e.g., memory locations, registers, and macros are generally also supported. The first assembly code in which a language is used to represent machine code instructions is found in Kathleen and Andrew Donald Booth's 1947 work, ''Coding for A.R.C.''. Assembly code is converted into executable machine code by a utility program referred to as an '' assembler''. The term "assembler" is generally attributed to Wilkes, Wheeler and Gill in their 1951 book '' The Preparation of Programs for an Electronic Dig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Snack Attack
''Snack Attack'' is a maze video game developed by Dan Illowsky for the Apple II and published by Datamost in 1981. ''Snack Attack'' is a Pac-Man clone, ''Pac-Man'' clone. Gameplay The player controls the Snacker, a small, white, fish-like character, and moves through a maze to "eat" all the gumdrops scattered throughout. Gumdrop Guards, four enemies that patrol the maze, attempt to catch the Snacker. There are green and purple barriers that can only be crossed by the Snacker and the Guards, respectively. The character can move in four directions, allowing the player to escape the Gumdrop Guards. By eating one of several "magic stars" in the maze, the Snacker gains a set of sharp teeth and can briefly eat the guards for bonus points, sending them back to their home base to regenerate. Occasionally, a giant jack-o-lantern appears and can be eaten for bonus points. Once all the gumdrops have been cleared, the player begins the next maze at a faster speed. The game cycles throug ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pac-Man
''Pac-Man,'' originally called in Japan, is a 1980 maze video game developed and published by Namco for arcades. In North America, the game was released by Midway Manufacturing as part of its licensing agreement with Namco America. The player controls Pac-Man, who must eat all the dots inside an enclosed maze while avoiding four colored ghosts. Eating large flashing dots called "Power Pellets" causes the ghosts to temporarily turn blue, allowing Pac-Man to also eat the ghosts for bonus points. Game development began in early 1979, led by Toru Iwatani with a nine-man team. Iwatani wanted to create a game that could appeal to women as well as men, because most video games of the time had themes that appealed to traditionally masculine interests, such as war or sports. Although the inspiration for the Pac-Man character was the image of a pizza with a slice removed, Iwatani has said he rounded out the Japanese character for mouth, kuchi (). The in-game characters were made t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
