A graphics processing unit ( GPU ) is a specialized electronic circuit initially designed for digital image processing and to accelerate computer graphics , being present either as a discrete video card or embedded on motherboards , mobile phones , personal computers , workstations , and game consoles . After their initial design, GPUs were found to be useful for non-graphic calculations involving embarrassingly parallel problems due to their parallel structure . Other non-graphical uses include the training of neural networks and cryptocurrency mining .
198-498: Quake is a series of first-person shooter video games , developed by id Software and, as of 2010, published by Bethesda Softworks . The series is composed of Quake and its nonlinear, standalone sequels , which vary in setting and plot. Quake was created as a successor franchise to id's highly successful Doom series, which had begun in 1993. As a new series, it built upon the fast-paced gameplay, game engine , and 3D graphics capabilities of Doom . It also expanded upon
396-410: A FPS game engine as well as a customizable HUD , an auto-map , jumping, swimming, flying, shapeshifting with each metamorphosis featuring its own characteristics to adapt to each situation. Then it got enhanced with redbook audio narration , voiced dialogues which replaced the text boxes, two new levels, and 3D rendered cutscenes , then re-released on CD-ROM in 1994. ShadowCaster started
594-427: A periscope viewfinder similar to submarine shooting arcade games such as Midway 's video game Sea Wolf (1976) and Sega 's electro-mechanical game Periscope (1966). Battlezone became the first successful mass-market game featuring a first-person viewpoint and wireframe 3D graphics , with a version later released for home computers in 1983. MIDI Maze , a first-person shooter released in 1987 for
792-491: A personal computer graphics display processor as a single large-scale integration (LSI) integrated circuit chip. This enabled the design of low-cost, high-performance video graphics cards such as those from Number Nine Visual Technology . It became the best-known GPU until the mid-1980s. It was the first fully integrated VLSI (very large-scale integration) metal–oxide–semiconductor ( NMOS ) graphics display processor for PCs, supported up to 1024×1024 resolution , and laid
990-438: A sci-fi setting about a British secret agent named Blake Stone pursuing a mad scientist through his facilities like a sci-fi James Bond , a similar Wolf3D's gameplay of exploring mazes while battling various foes to find keycards required to unlock doors to reach each floor's exit all while searching every wall for secret areas filled with treasures for a higher score until each episode's last floor's boss but with
1188-598: A thesaurus to search synonyms for the word " construction ", and named his new game engine "Build". Apogee Software wanted Build since id Software went their own way and didn't want to license their new Doom engine (yet). Both Epic MegaGames and Apogee Software attempted to contract Ken Silverman who chose Apogee Software which he never explained his reasons however Epic Games expressed no regret since not relying on Ken Silverman motivated them to develop their own technologies, which paid off. Most shooters in this period were developed for IBM PC compatible computers. On
1386-562: A vector processor ), running compute kernels . This turns the massive computational power of a modern graphics accelerator's shader pipeline into general-purpose computing power. In certain applications requiring massive vector operations, this can yield several orders of magnitude higher performance than a conventional CPU. The two largest discrete (see " Dedicated graphics processing unit " above) GPU designers, AMD and Nvidia , are pursuing this approach with an array of applications. Both Nvidia and AMD teamed with Stanford University to create
1584-487: A 2013 interview that the company and its developers had never intended to "offend people or shock people" with their games. First-person shooter A first-person shooter ( FPS ) is a video game centered on gun fighting and other weapon-based combat seen from a first-person perspective , with the player experiencing the action directly through the eyes of the main character . This genre shares multiple common traits with other shooter games , and in turn falls under
1782-570: A GPU-based client for the Folding@home distributed computing project for protein folding calculations. In certain circumstances, the GPU calculates forty times faster than the CPUs traditionally used by such applications. GPGPUs can be used for many types of embarrassingly parallel tasks including ray tracing . They are generally suited to high-throughput computations that exhibit data-parallelism to exploit
1980-563: A SNES by itself which is why the SNES game cartridge was actually an adapter cartridge which required another licensed SNES game cartridge to be inserted into it in order to get Super 3D Noah's Ark to work despite being unlicensed. Star Wars: Dark Forces was released the 6th of February 1995 after LucasArts decided Star Wars would make appropriate material for a game in the style of Doom . However, Star Wars: Dark Forces improved on several technical features that Doom lacked, such as
2178-507: A Vérité V2200 core to create a graphics card with a full T&L engine years before Nvidia's GeForce 256 ; This card, designed to reduce the load placed upon the system's CPU, never made it to market. NVIDIA RIVA 128 was one of the first consumer-facing GPU integrated 3D processing unit and 2D processing unit on a chip. OpenGL was introduced in the early '90s by SGI as a professional graphics API, with proprietary hardware support for 3D rasterization. In 1994 Microsoft acquired Softimage ,
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#17328699445142376-557: A character. Medal of Honor , released in 1999, gave birth to a long running proliferation of simulative first-person shooters set during World War II. Valve 's Half-Life was released in 1998, based upon Quake ' s graphics technology. Initially met with only mild anticipation, it went on to become a commercial success. While most of the previous first-person shooters on the IBM PC platform had focused on visceral gameplay with relatively weak or irrelevant plots, Half-Life placed
2574-462: A concern—except to invoke the pixel shader). Nvidia's CUDA platform, first introduced in 2007, was the earliest widely adopted programming model for GPU computing. OpenCL is an open standard defined by the Khronos Group that allows for the development of code for both GPUs and CPUs with an emphasis on portability. OpenCL solutions are supported by Intel, AMD, Nvidia, and ARM, and according to
2772-496: A cult following; 1UP.com called it the "first multi-player 3D shooter on a mainstream system" and the first "major LAN action game". Id Software's Hovertank 3D pioneered ray casting technology in May 1991 to enable faster gameplay than 1980s vehicle simulators; and Catacomb 3-D introduced another advance, texture mapping , in November 1991. The second game to use texture mapping
2970-554: A development machine for Capcom 's CP System arcade board. Fujitsu's FM Towns computer, released in 1989, had support for a 16,777,216 color palette. In 1988, the first dedicated polygonal 3D graphics boards were introduced in arcades with the Namco System 21 and Taito Air System. IBM introduced its proprietary Video Graphics Array (VGA) display standard in 1987, with a maximum resolution of 640×480 pixels. In November 1988, NEC Home Electronics announced its creation of
3168-407: A durable close friendship between id Software and Raven Software as id will always share their technologies with Raven who will continuously use and upgrade them. Apogee Software , the publisher of Wolfenstein 3D , followed up its success and released another FPS game based on its engine titled Blake Stone: Aliens of Gold from another developer Jam Productions 5 December 1993 which featured
3366-401: A dystopian 3D first-person dungeon shooter, has been argued to be the first true FPS. This is due to the combination of a fully perspective-shifting 3D maze with enemies ahead, and what may be the earliest representation of weapons appearing in perspective in front of the player. A slightly more sophisticated first-person shooting mainframe game was Panther (1975), a tank simulator for
3564-477: A far bigger focus on strong narrative; the game featured no cut scenes but remained in the first-person perspective at all times. It capitalized heavily on the concepts of non-enemy characters (previously featured in many other titles, such as the Marathon series and Strife ) and wider in-game interactivity (as first introduced by the likes of Duke Nukem 3D and System Shock ) but did not employ power-ups in
3762-606: A far more believable 3D environment than Wolfenstein 3D 's levels, all of which had a flat-floor space and corridors. Doom allowed competitive matches between multiple players, termed "deathmatches", and the game was responsible for the word's subsequent entry into the video gaming lexicon. According to creator John Romero , the game's deathmatch concept was inspired by the competitive multiplayer of fighting games such as Street Fighter II and Fatal Fury . Doom became so popular that its multiplayer features began to cause problems for companies whose networks were used to play
3960-435: A far wider diversity of enemies, and added textured floors and ceilings, switches to find and to press to open new areas, traps, an auto-map , stats tracking, a grenade launcher, limited-use vending-machines , teleporters , enemies spawners, back-tracking to previous levels as well as some friendly NPCs in the form of scientists who would give the player hints and supplies provided the player didn't kill them. The game
4158-504: A futuristic missions-based FPS game called CyClones . The name referred to Cybernetic Clones , the minions of aliens who had ravaged and devastated Earth . The game was in first person 3D , as was most other Raven games, so reusing the ShadowCaster engine and its tools was a natural choice. But within a short time, the team found that they wanted to do more with the game and engine than they had done before. A new, 100% in-house engine
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#17328699445144356-458: A greater emphasis on narrative, problem-solving and logic puzzles. In addition to shooting, melee combat may also be used extensively. In some games, melee weapons are especially powerful, as a reward for the risk the player must take in maneuvering his character into close proximity to the enemy. In other games, instead, melee weapons may be less effective but necessary as a last resort. " Tactical shooters " tend to be more realistic, and require
4554-642: A highly customizable function block and did not really "run" a program. Many of these disparities between vertex and pixel shading were not addressed until the Unified Shader Model . In October 2002, with the introduction of the ATI Radeon 9700 (also known as R300), the world's first Direct3D 9.0 accelerator, pixel and vertex shaders could implement looping and lengthy floating point math, and were quickly becoming as flexible as CPUs, yet orders of magnitude faster for image-array operations. Pixel shading
4752-478: A large scale by Doom . While its combination of gory violence , dark humor and hellish imagery garnered acclaim from critics, these attributes also generated criticism from religious groups and censorship committees, with many commentators labelling the game a "murder simulator". There was further controversy when it emerged that the perpetrators of the Columbine High School massacre were fans of
4950-452: A medieval-themed/dark fantasy game using a modified version of id's Doom engine . Raven considered themselves as typical D&D fans and initially drafted the game with role-playing elements. They then took instruction from id programmer John Carmack to simply "do it like Doom , and add the fantasy flavor." Raven Software then used and upgraded the Doom engine and released Heretic
5148-575: A nearly fully destructible environment since the flamethrower could set people and environments on fire, which could make movement extremely hazardous for the player, especially since the fire randomly spread, and the grenade-launcher too could destroy any wall (with some hard coded exceptions). OBC also featured textured floors and ceilings and an auto-map like Blake Stone however, unlike BS , OBC featured more than one floor texture per level although its floors and ceilings' graphics were partially parallax meaning that they appeared to "warp" as
5346-458: A new standard for first-person-shooter video-games widely emulated, improved, and still applied to this day. Tom Hall originally designed it to be a first-person infiltration game including stealth, hiding dead bodies, disguises and alarms, following the legacy of its predecessors, and the game engine does include these original features, however John Romero and John Carmack wanted a simple shooter and Tom Hall had to fight hard to even include
5544-417: A newly designed aiming system that allowed players to aim at a precise spot on the screen. Though not the first of its kind, Tom Clancy's Rainbow Six started a popular trend of tactical first-person shooters in 1998. It featured a team-based, realistic design and themes based around counter-terrorism , requiring missions to be planned before execution and in it, a single hit was sometimes enough to kill
5742-466: A number of brand names. In 2009, Intel , Nvidia , and AMD / ATI were the market share leaders, with 49.4%, 27.8%, and 20.6% market share respectively. In addition, Matrox produces GPUs. Modern smartphones use mostly Adreno GPUs from Qualcomm , PowerVR GPUs from Imagination Technologies , and Mali GPUs from ARM . Modern GPUs have traditionally used most of their transistors to do calculations related to 3D computer graphics . In addition to
5940-807: A particularly potent power-up . These match types may also be customizable, allowing the players to vary weapons, health and power-ups found on the map, as well as victory criteria. Games may allow players to choose between various classes , each with its own strengths, weaknesses, equipment and roles within a team. There are many free-to-play first-person shooters on the market now, including Wolfenstein: Enemy Territory , Apex Legends , Team Fortress 2 , PlanetSide 2 , and Halo Infinite Multiplayer . Some games are released as free-to-play as their intended business model and can be highly profitable ( League of Legends earned $ 2 billion in 2017), but others such as Warhammer 40,000: Eternal Crusade begin their life as paid games and become free-to-play later to reach
6138-538: A protagonist who delivers regular one-liners , commenting upon the situation at hand. Much of the humor is derived from over-the-top, stereotypical portrayals of Asian culture . Based on the James Bond film , Rare 's GoldenEye 007 was released in 1997, and as of 2004 it was still the best-selling Nintendo 64 game in the United States. It has been the first landmark first-person shooter for console gamers and
Quake (series) - Misplaced Pages Continue
6336-451: A realistic and tactical approach aimed at simulating real life counter-terrorism situations. GoldenEye 007 , released in 1997, was a landmark first-person shooter for home consoles , while the critical and commercial success of later titles like Perfect Dark , Medal of Honor and the Halo series helped to heighten the appeal of this genre for the consoles market, straightening the road to
6534-610: A report in 2011 by Evans Data, OpenCL had become the second most popular HPC tool. In 2010, Nvidia partnered with Audi to power their cars' dashboards, using the Tegra GPU to provide increased functionality to cars' navigation and entertainment systems. Advances in GPU technology in cars helped advance self-driving technology . AMD's Radeon HD 6000 series cards were released in 2010, and in 2011 AMD released its 6000M Series discrete GPUs for mobile devices. The Kepler line of graphics cards by Nvidia were released in 2012 and were used in
6732-581: A rifle, or even limiting the players to only one weapon of choice at a time, forcing them to swap between different alternatives according to the situation. In some games, there's the option to trade up or upgrade weapons, resulting in multiple degrees of customization. Thus, the standards of realism are extremely variable. The protagonist can generally get healing and equipment supplies by means of collectible items such as first aid kits or ammunition packs, simply by walking over, or interacting with them. Some games allow players to accumulate experience points in
6930-435: A role-playing game fashion, that can generally be used to unlock new weapons, bonuses and skills. First-person shooters may be structurally composed of levels , or use the technique of a continuous narrative in which the game never leaves the first-person perspective. Others feature large sandbox environments, which are not divided into levels and can be explored freely. In first-person shooters, protagonists interact with
7128-554: A secret door. It also included vertical aiming, jumping, various missions objectives as well as one of the first training modes in a FPS game. Apogee Software 's Rise of the Triad: Dark War , released the 21th of December 1994, began as a sequel to Wolfenstein 3D , but was soon altered and became a stand-alone game . The game included "ludicrous" gibs, bullet holes persisted, and sheets of glass could be shattered by shooting or running through them. Bungie Software released
7326-598: A short extension for Wolfenstein 3D titled Spear of Destiny released the 19th of September 1992 to tease the players with the Hell to come in Doom as Spear of Destiny concluded into Hell, then two years later, Doom 2 included two secret levels featuring Wolfenstein in Hell while re-using Spear of Destiny 's Hell final level's music to close the loop. Ken Silverman decided to develop his own game engine after he played Wolfenstein 3D in 1992. His first game , that he named Walken as in "Ken's Walking simulator",
7524-429: A similar genre with a first-person perspective which uses dedicated light gun peripherals, in contrast to the use of conventional input devices. Light-gun shooters (like Virtua Cop ) often feature "on-rails" (scripted) movement, whereas first-person shooters give the player complete freedom to roam the surroundings. The first-person shooter may be considered a distinct genre itself, or a type of shooter game, in turn
7722-411: A single physical pool of RAM, allowing more efficient transfer of data. Hybrid GPUs compete with integrated graphics in the low-end desktop and notebook markets. The most common implementations of this are ATI's HyperMemory and Nvidia's TurboCache . Hybrid graphics cards are somewhat more expensive than integrated graphics, but much less expensive than dedicated graphics cards. They share memory with
7920-522: A specific use, real-time 3D graphics, or other mass calculations: Dedicated graphics processing units uses RAM that is dedicated to the GPU rather than relying on the computer’s main system memory. This RAM is usually specially selected for the expected serial workload of the graphics card (see GDDR ). Sometimes systems with dedicated discrete GPUs were called "DIS" systems as opposed to "UMA" systems (see next section). Dedicated GPUs are not necessarily removable, nor does it necessarily interface with
8118-488: A still active community. Many sci-fi games both from Bungie themselves and from other studios have cited the Marathon trilogy as a huge influence on their stories and settings such as the series Halo , Destiny , Mass Effect and Warframe . After having provided a modified Wolfenstein 3D engine to Raven Software for ShadowCaster and being impressed by the final result, id Software requested that Raven develop
Quake (series) - Misplaced Pages Continue
8316-488: A subgenre of the wider action game genre. Following the release of Doom in 1993, games in this style were commonly referred to as " Doom clones "; over time this term has largely been replaced by "first-person shooter". Wolfenstein 3D, released in 1992, the year before Doom , has been often credited with introducing the genre, but critics have since identified similar, though less advanced, games developed as far back as 1973. There are occasional disagreements regarding
8514-488: A team of American scientists which opened a portal and connected Earth to another world from which an alien invasion started into the research facility . Corridor 7 added animated textures such as computer screens, distant shading which darkened distant areas to limit the player's sight's distance, dark areas and night vision mode to see into them, some invisible aliens and traps which could only be seen through infrared vision mode, some energy stations to recharge
8712-595: A variety of imitators: by 1995, all major PC graphics chip makers had added 2D acceleration support to their chips. Fixed-function Windows accelerators surpassed expensive general-purpose graphics coprocessors in Windows performance, and such coprocessors faded from the PC market. Throughout the 1990s, 2D GUI acceleration evolved. As manufacturing capabilities improved, so did the level of integration of graphics chips. Additional application programming interfaces (APIs) arrived for
8910-533: A variety of tasks, such as Microsoft's WinG graphics library for Windows 3.x , and their later DirectDraw interface for hardware acceleration of 2D games in Windows 95 and later. In the early- and mid-1990s, real-time 3D graphics became increasingly common in arcade, computer, and console games, which led to increasing public demand for hardware-accelerated 3D graphics. Early examples of mass-market 3D graphics hardware can be found in arcade system boards such as
9108-513: A varying number of enemies. Because they take place in a 3D environment, these games tend to be somewhat more realistic than 2D shooter games, and have more accurate representations of gravity, lighting, sound and collisions. First-person shooters played on personal computers are most often controlled with a combination of a keyboard and mouse . This system has been claimed as superior to that found in console games, which frequently use two analog sticks : one used for running and sidestepping,
9306-436: A wider audience after an initially disappointing reception. Some player communities complain about freemium first-person-shooters, fearing that they create unbalanced games, but many game designers have tweaked prices in response to criticism, and players can usually get the same benefits by playing longer rather than paying. The earliest two documented first-person shooter video games are Maze War and Spasim . Maze War
9504-537: Is a sci-fi story revolving around a neural drug named Tek and the Matrix, a virtual reality (four years before the first Matrix movie ). The video-game featured FMVs, digitized live-actors and actresses, a stun gun to neutralize people in a non-lethal fashion , and gibs and dropped the player into a lively open-world future Los Angeles , making it the first FPS game which featured an open-world modern city, full of civilians, cops and enemies where civilians panicked if
9702-712: Is commonly referred to as "GPU accelerated video decoding", "GPU assisted video decoding", "GPU hardware accelerated video decoding", or "GPU hardware assisted video decoding". Recent graphics cards decode high-definition video on the card, offloading the central processing unit. The most common APIs for GPU accelerated video decoding are DxVA for Microsoft Windows operating systems and VDPAU , VAAPI , XvMC , and XvBA for Linux-based and UNIX-like operating systems. All except XvMC are capable of decoding videos encoded with MPEG-1 , MPEG-2 , MPEG-4 ASP (MPEG-4 Part 2) , MPEG-4 AVC (H.264 / DivX 6), VC-1 , WMV3 / WMV9 , Xvid / OpenDivX (DivX 4), and DivX 5 codecs , while XvMC
9900-552: Is heavily influenced by the mythology of the original game. Since its first release, the series has received mostly positive reviews. Quake , Quake II , and Quake III Arena have all been considered by various video game journalists and magazines to be among the greatest video games of all time . Like Doom , the Quake series initially received controversy due to containing high amounts of graphic violence . Public and media outcry over Quake and other violent video games peaked after
10098-729: Is not available. Technologies such as Scan-Line Interleave by 3dfx, SLI and NVLink by Nvidia and CrossFire by AMD allow multiple GPUs to draw images simultaneously for a single screen, increasing the processing power available for graphics. These technologies, however, are increasingly uncommon; most games do not fully use multiple GPUs, as most users cannot afford them. Multiple GPUs are still used on supercomputers (like in Summit ), on workstations to accelerate video (processing multiple videos at once) and 3D rendering, for VFX , GPGPU workloads and for simulations, and in AI to expedite training, as
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#173286994451410296-747: Is often used for bump mapping , which adds texture to make an object look shiny, dull, rough, or even round or extruded. With the introduction of the Nvidia GeForce 8 series and new generic stream processing units, GPUs became more generalized computing devices. Parallel GPUs are making computational inroads against the CPU, and a subfield of research, dubbed GPU computing or GPGPU for general purpose computing on GPU , has found applications in fields as diverse as machine learning , oil exploration , scientific image processing , linear algebra , statistics , 3D reconstruction , and stock options pricing. GPGPU
10494-518: Is only capable of decoding MPEG-1 and MPEG-2. There are several dedicated hardware video decoding and encoding solutions . Video decoding processes that can be accelerated by modern GPU hardware are: These operations also have applications in video editing, encoding, and transcoding. An earlier GPU may support one or more 2D graphics API for 2D acceleration, such as GDI and DirectDraw . A GPU can support one or more 3D graphics API, such as DirectX , Metal , OpenGL , OpenGL ES , Vulkan . In
10692-668: Is the Super FX chip, a RISC -based on-cartridge graphics chip used in some SNES games, notably Doom and Star Fox . Some systems used DSPs to accelerate transformations. Fujitsu , which worked on the Sega Model 2 arcade system, began working on integrating T&L into a single LSI solution for use in home computers in 1995; the Fujitsu Pinolite, the first 3D geometry processor for personal computers, released in 1997. The first hardware T&L GPU on home video game consoles
10890-463: Is the "Tome of Power" which acts as a secondary firing mode for certain weapons, resulting in a much more powerful projectile for each weapon, some of which change the look of the projectile entirely, then Raven added two more episodes and re-released it as Heretic: Shadow of the Serpent Riders the 31st of March 1996. Super 3D Noah's Ark , developed on Wolf3D engine and published by
11088-457: Is the case with Nvidia's lineup of DGX workstations and servers, Tesla GPUs, and Intel's Ponte Vecchio GPUs. Integrated graphics processing units (IGPU), integrated graphics , shared graphics solutions , integrated graphics processors (IGP), or unified memory architectures (UMA) use a portion of a computer's system RAM rather than dedicated graphics memory. IGPs can be integrated onto a motherboard as part of its northbridge chipset, or on
11286-451: The Halo and Destiny series which took a lot from the Marathon trilogy which is no more exclusive to Mac since Bungie Software open-sourced it in 2000 then released the original trilogy as freeware in 2005, some fans have source-ported it to Windows and Linux as well as remastered them using the open-source engine Aleph One and have even been developing many new scenarios, total conversions, and multiplayer maps sustaining
11484-503: The PlanetSide series allow thousands of players to compete at once in a persistent world . Large scale multiplayer games allow multiple squads, with leaders issuing commands and a commander controlling the team's overall strategy. Multiplayer games have a variety of different styles of match. The classic types are the deathmatch (and its team-based variant) in which players score points by killing other players' characters; and capture
11682-511: The Atari ST , featured maze-based gameplay and character designs similar to Pac-Man , but displayed in a first-person perspective. Later ported to various systems—including the Game Boy and Super NES under the title Faceball 2000 —it featured the first network multiplayer deathmatches , using a MIDI interface. Despite the inconvenience of connecting numerous machines together, it gained
11880-490: The Build engine for MS-DOS , but was later spun off into releases for Sega Saturn and Sony PlayStation using developer Lobotomy Software 's in-house SlaveDriver engine. While the PC version is a traditional linear first-person shooter, the console versions feature non-linear progression and unlockable player abilities reminiscent of a metroidvania . Strife , developed by Rogue Entertainment and published by Velocity Inc.
12078-417: The Columbine High School massacre occurred on April 20, 1999, and it became known that perpetrators Eric Harris and Dylan Klebold were avid players of both Doom and Quake . This finding prompted claims from media outlets that violent video games caused negative psychological effects on children that made them more aggressive and accepting of violence. id Software co-founder John Romero later stated in
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#173286994451412276-643: The Doomsday engine and completely remastered by its modding community . The 12th of March 1994, the Japanese company Exact released Geograph Seal for the Sharp X68000 home computer. An obscure import title as far as the Western market is concerned, it was nonetheless an early example of a 3D polygonal first-person shooter, with innovative platform game mechanics and free-roaming outdoor environments. CyClones
12474-600: The GeForce 256 as "the world's first GPU". It was presented as a "single-chip processor with integrated transform, lighting, triangle setup/clipping , and rendering engines". Rival ATI Technologies coined the term " visual processing unit " or VPU with the release of the Radeon 9700 in 2002. The AMD Alveo MA35D features dual VPU’s, each using the 5 nm process in 2023. In personal computers, there are two main forms of GPUs. Each has many synonyms: Most GPUs are designed for
12672-511: The Intel Core line and with contemporary Pentiums and Celerons. This resulted in a large nominal market share, as the majority of computers with an Intel CPU also featured this embedded graphics processor. These generally lagged behind discrete processors in performance. Intel re-entered the discrete GPU market in 2022 with its Arc series, which competed with the then-current GeForce 30 series and Radeon 6000 series cards at competitive prices. In
12870-622: The Macintosh side, Bungie released its first shooter, Pathways into Darkness in August 1993, which featured more adventure and narrative elements alongside first-person shooter gameplay. Pathways had been inspired by Wolfenstein 3D , and born out of an attempt to take their previous top-down dungeon exploration game Minotaur: The Labyrinths of Crete into a 3D setting. ShadowCaster , developed by Raven Software and published by Origin Systems
13068-540: The PLATO system . Atari's first-person tank shooter arcade video game Battlezone (1980), modeled closely after PLATO Panther, was released for arcades and presented using a vector graphics display , with the game designed by Ed Rotberg. It is considered to be the first successful first-person shooter video game, making it a milestone for the genre. It was primarily inspired by Atari's top-down arcade shooter game Tank (1974). The original arcade cabinet also employed
13266-473: The PlayStation console, called Jumping Flash! , which placed more emphasis on its platform elements. Witchaven , developed by Capstone Software and published by their parent company IntraCorp the 20th of September 1995, was the first commercial game licensed on Apogee Software rebranded 3D Realms ' Ken Silverman 's new Build engine to rival id Software 's John Carmack 's Doom engine and
13464-460: The PowerVR and the 3dfx Voodoo . However, as manufacturing technology continued to progress, video, 2D GUI acceleration, and 3D functionality were all integrated into one chip. Rendition 's Verite chipsets were among the first to do this well. In 1997, Rendition collaborated with Hercules and Fujitsu on a "Thriller Conspiracy" project which combined a Fujitsu FXG-1 Pinolite geometry processor with
13662-445: The SNES version was itself a mere reskin from Wolfenstein 3D's SNES version as well however the PC version did upgrade some things upon Wolfenstein 3D such as textured floors (like Blake Stone ) along with higher resolutions graphics and MIDI music, and added a new gameplay feature such as quizzes which tested the player's religious knowledge whose rewards were more ammo to keep playing
13860-512: The Sega Model 1 , Namco System 22 , and Sega Model 2 , and the fifth-generation video game consoles such as the Saturn , PlayStation , and Nintendo 64 . Arcade systems such as the Sega Model 2 and SGI Onyx -based Namco Magic Edge Hornet Simulator in 1993 were capable of hardware T&L ( transform, clipping, and lighting ) years before appearing in consumer graphics cards. Another early example
14058-593: The Video Electronics Standards Association (VESA) to develop and promote a Super VGA (SVGA) computer display standard as a successor to VGA. Super VGA enabled graphics display resolutions up to 800×600 pixels , a 36% increase. In 1991, S3 Graphics introduced the S3 86C911 , which its designers named after the Porsche 911 as an indication of the performance increase it promised. The 86C911 spawned
14256-424: The action games category. Since the genre's inception, advanced 3D and pseudo-3D graphics have proven fundamental to allow a reasonable level of immersion in the game world , and this type of game helped pushing technology progressively further, challenging hardware developers worldwide to introduce numerous innovations in the field of graphics processing units . Multiplayer gaming has been an integral part of
14454-466: The christian video-games company Wisdom Tree (formerly named Color Dreams ) the 1st of January 1995, was the first non-violent FPS game along with being the first religious FPS game ( Doom was already based on christian mythology as well since the enemy was christian's Hell however unlike Super 3D Noah's Ark , it merely used it as a setting and didn't attempt to teach religion) which featured Noah from Abrahamic mythology 's Noah's Ark as
14652-428: The crosshair was not fixed at the center of the screen on which it could move freely as opposite to nowadays standard fixed aiming, CyClones 's aiming was comparable to Metroid Prime ' s years later. CyClones used the mouse not only for aiming but also for picking up objects and interacting with the environment such as doors and switches and even revealed secret doors since the crosshair changed color upon pointing
14850-412: The motherboard by means of an expansion slot such as PCI Express (PCIe) or Accelerated Graphics Port (AGP). They can usually be replaced or upgraded with relative ease, assuming the motherboard is capable of supporting the upgrade. A few graphics cards still use Peripheral Component Interconnect (PCI) slots, but their bandwidth is so limited that they are generally used only when a PCIe or AGP slot
15048-416: The protagonist and re-used Wolfenstein 3D 's gameplay and level-design while replacing enemies' death animations by seemingly friendly animals falling asleep upon being hit by the player's weapon which was a slingshot shooting food to feed the unresting hungry animals aboard goats filled Noah's Ark made of the recycled original maps from Wolfenstein 3D including the same items' placements and even
15246-461: The rotation and translation of vertices into different coordinate systems . Recent developments in GPUs include support for programmable shaders which can manipulate vertices and textures with many of the same operations that are supported by CPUs , oversampling and interpolation techniques to reduce aliasing , and very high-precision color spaces . Several factors of GPU construction affect
15444-420: The sci-fi FPS game Marathon the 21th of December 1994 still exclusively on Mac , which streamlined concepts from their previous game Pathways Into Darkness by eliminating role-playing elements in favor of the shooter action spurred by Doom 's success. Marathon was highly successful, leading to two sequels Marathon 2: Durandal released the 24th of November 1995 then Marathon: Infinity released
15642-560: The 15th of May 1996, was the last commercial game which used and modified the Doom engine before id released the new Quake engine the following month and it introduced some RPVG 's features into the standard FPS formula such as an actual lively open-world filled with NPCs , dialogues with choices of answers, some of them were even voiced, trade, reinforcements who engage the enemies in battle, mandatory and optional quests, character's evolution of his abilities, an intriguing plot branching into different routes and conclusions according to
15840-506: The 15th of October 1996 to form the Marathon Trilogy , and becoming the standard for FPS games on Mac which pioneered or was an early adopter of several new gameplay features such as default freelook , ammo clips and weapons reloading though not manually, forcing the player to keep an eye on their ammo clips to anticipate the next reloading, dual-wielded and dual-function weapons, a motion sensor to detect both enemies and allies in
16038-425: The 17th of March 1995 ), a game in which the player pilots a spacecraft around caves and factory ducts, was among the earliest truly three-dimensional first-person shooters. It abandoned sprites and ray casting in favour of polygonal models and allowed movement through all of the six possible degrees of freedom . The 28th of April 1995, the Japanese company Exact released the successor to Geograph Seal for
16236-424: The 1970s, the term "GPU" originally stood for graphics processor unit and described a programmable processing unit working independently from the CPU that was responsible for graphics manipulation and output. In 1994, Sony used the term (now standing for graphics processing unit ) in reference to the PlayStation console's Toshiba -designed Sony GPU . The term was popularized by Nvidia in 1999, who marketed
16434-594: The 1970s. In early video game hardware, RAM for frame buffers was expensive, so video chips composited data together as the display was being scanned out on the monitor. A specialized barrel shifter circuit helped the CPU animate the framebuffer graphics for various 1970s arcade video games from Midway and Taito , such as Gun Fight (1975), Sea Wolf (1976), and Space Invaders (1978). The Namco Galaxian arcade system in 1979 used specialized graphics hardware that supported RGB color , multi-colored sprites, and tilemap backgrounds. The Galaxian hardware
16632-476: The 1990s, the genre was one of the main cornerstones for technological advancements of computer graphics, starting with the release of Quake in 1996. Quake was one of the first real-time 3D rendered video games in history, and quickly became one of the most acclaimed shooter games of all time. Graphics accelerator hardware became essential to improve performances and add new effects such as full texture mapping , dynamic lighting and particle processing to
16830-598: The 2020s, GPUs have been increasingly used for calculations involving embarrassingly parallel problems, such as training of neural networks on enormous datasets that are needed for large language models . Specialized processing cores on some modern workstation's GPUs are dedicated for deep learning since they have significant FLOPS performance increases, using 4×4 matrix multiplication and division, resulting in hardware performance up to 128 TFLOPS in some applications. These tensor cores are expected to appear in consumer cards, as well. Many companies have produced GPUs under
17028-414: The 23th of December 1994 which introduced larger maps , vertical aiming, flying, gibs , randomized ambient sound effects, interactive environments such as rushing water and winds which push the player along, an inventory system to store and select many different items which range from health potions to the "morph ovum" which transforms enemies into chickens and one of the most notable item that can be found
17226-567: The 27th of October 1993, used a heavily modified version of Wolf3D engine made by John Carmack during summer 1992 who offered it to Raven Software after he was impressed with their first RPVG Black Crypt because he was curious about how Raven would use his game engine to make a RPVG instead of a FPSG. ShadowCaster was the first commercial game released with classic "2.5D Doom engine " improvements such as distance fogging, non-orthogonal walls, textured ceilings and floors, etc before Doom itself came out. It introduced some RPG elements into
17424-546: The 3D engines that powered the games of that period, such as the iconic id Tech 2 , the first iteration of the Unreal Engine , or the more versatile Build . Other seminal games were released during the years, with Marathon enhancing the narrative and puzzle elements, Duke Nukem 3D introducing voice acting, complete interactivity with the environment, and city-life settings to the genre, and games like Tom Clancy's Rainbow Six and Counter-Strike starting to adopt
17622-422: The 3D hardware, today's GPUs include basic 2D acceleration and framebuffer capabilities (usually with a VGA compatibility mode). Newer cards such as AMD/ATI HD5000–HD7000 lack dedicated 2D acceleration; it is emulated by 3D hardware. GPUs were initially used to accelerate the memory-intensive work of texture mapping and rendering polygons. Later, units were added to accelerate geometric calculations such as
17820-402: The 5th of May 1992 in which the player had to explore mazes while battling Nazis to find keys required to unlock doors to reach each floor's exit all while searching every wall for secret areas filled with treasures for a higher score until each episode's last floor's boss and was an instant success because of its first episode's distribution and spread as shareware whereas the second and
18018-457: The 6th of May 1996, was a sequel to the first Witchaven which set the knight from the first game onto an even more perilous quest to rescue the princess abducted by the witch 's sister seeking vengeance, still licensed on 3D Realms ' Build engine , it added dual weapons wielding or wielding a shield in the place of the second weapon as well as a map editor to let players create and share their own maps , however Capstone didn't fix
18216-698: The CPU for relatively slow system RAM, as it has minimal or no dedicated video memory. IGPs use system memory with bandwidth up to a current maximum of 128 GB/s, whereas a discrete graphics card may have a bandwidth of more than 1000 GB/s between its VRAM and GPU core. This memory bus bandwidth can limit the performance of the GPU, though multi-channel memory can mitigate this deficiency. Older integrated graphics chipsets lacked hardware transform and lighting , but newer ones include it. On systems with "Unified Memory Architecture" (UMA), including modern AMD processors with integrated graphics, modern Intel processors with integrated graphics, Apple processors,
18414-657: The Hill, Kill the Man with the Ball, and cooperative campaign) and a map editor for players to create and share their own maps for the games. The Marathon games also had a strong emphasis on storytelling in addition to the action, which revolved around evolving relationships between the human player's character and some AIs during a surprise invasion and subsequent war against a hostile alien Empire which already conquered and enslaved some other alien species, much like Bungie's future projects such as
18612-483: The Nvidia's 600 and 700 series cards. A feature in this GPU microarchitecture included GPU boost, a technology that adjusts the clock-speed of a video card to increase or decrease it according to its power draw. The Kepler microarchitecture was manufactured on the 28 nm process . The PS4 and Xbox One were released in 2013; they both use GPUs based on AMD's Radeon HD 7850 and 7790 . Nvidia's Kepler line of GPUs
18810-563: The PC world, notable failed attempts for low-cost 3D graphics chips included the S3 ViRGE , ATI Rage , and Matrox Mystique . These chips were essentially previous-generation 2D accelerators with 3D features bolted on. Many were pin-compatible with the earlier-generation chips for ease of implementation and minimal cost. Initially, 3D graphics were possible only with discrete boards dedicated to accelerating 3D functions (and lacking 2D graphical user interface (GUI) acceleration entirely) such as
19008-567: The PS5 and Xbox Series (among others), the CPU cores and the GPU block share the same pool of RAM and memory address space. This allows the system to dynamically allocate memory between the CPU cores and the GPU block based on memory needs (without needing a large static split of the RAM) and thanks to zero copy transfers, removes the need for either copying data over a bus (computing) between physically separate RAM pools or copying between separate address spaces on
19206-545: The R9 290X or better at the time of their release. Cards based on the Pascal microarchitecture were released in 2016. The GeForce 10 series of cards are of this generation of graphics cards. They are made using the 16 nm manufacturing process which improves upon previous microarchitectures. Nvidia released one non-consumer card under the new Volta architecture, the Titan V. Changes from
19404-527: The RTX 20 series GPUs that added ray-tracing cores to GPUs, improving their performance on lighting effects. Polaris 11 and Polaris 10 GPUs from AMD are fabricated by a 14 nm process. Their release resulted in a substantial increase in the performance per watt of AMD video cards. AMD also released the Vega GPU series for the high end market as a competitor to Nvidia's high end Pascal cards, also featuring HBM2 like
19602-553: The RX 6800, RX 6800 XT, and RX 6900 XT. The RX 6700 XT, which is based on Navi 22, was launched in early 2021. The PlayStation 5 and Xbox Series X and Series S were released in 2020; they both use GPUs based on the RDNA 2 microarchitecture with incremental improvements and different GPU configurations in each system's implementation. Intel first entered the GPU market in the late 1990s, but produced lackluster 3D accelerators compared to
19800-599: The Titan V. In 2019, AMD released the successor to their Graphics Core Next (GCN) microarchitecture/instruction set. Dubbed RDNA, the first product featuring it was the Radeon RX 5000 series of video cards. The company announced that the successor to the RDNA microarchitecture would be incremental (aka a refresh). AMD unveiled the Radeon RX 6000 series , its RDNA 2 graphics cards with support for hardware-accelerated ray tracing. The product series, launched in late 2020, consisted of
19998-488: The Titan XP, Pascal's high-end card, include an increase in the number of CUDA cores, the addition of tensor cores, and HBM2 . Tensor cores are designed for deep learning, while high-bandwidth memory is on-die, stacked, lower-clocked memory that offers an extremely wide memory bus. To emphasize that the Titan V is not a gaming card, Nvidia removed the "GeForce GTX" suffix it adds to consumer gaming cards. In 2018, Nvidia launched
20196-467: The ability to crouch, jump, or look and aim up and down. Dark Forces also was one of the first games to incorporate 3D-designed objects rendered into the game's 2.5D graphics engine. The game's success launched the Star Wars: Jedi Knight series, beginning with the direct sequel Star Wars Jedi Knight: Dark Forces II the 9th of October 1997. Descent (released by Parallax Software
20394-453: The actual display rate. Most GPUs made since 1995 support the YUV color space and hardware overlays , important for digital video playback, and many GPUs made since 2000 also support MPEG primitives such as motion compensation and iDCT . This hardware-accelerated video decoding, in which portions of the video decoding process and video post-processing are offloaded to the GPU hardware,
20592-408: The additional support and encouragement for game modifications attracted players who wanted to tinker with the game and create their own modules. According to creator John Romero, Quake ' s 3D world was inspired by the 3D fighting game Virtua Fighter . Quake was also intended to expand the genre with Virtua Fighter influenced melee brawling , but this element was eventually scrapped from
20790-493: The appearance of a rat running through a maze. Another crucial early game that influenced first-person shooters was Wayout . It featured the player trying to escape a maze, using ray casting to render the environment, simulating visually how each wall segment would be rendered relative to the player's position and facing angle. This allowed more freeform movement compared to the grid-based and cardinal Maze War and Spasim . Among PLATO games, Witz and Boland's 1977 Futurewar ,
20988-429: The area, gravity alterations, swimming, interactive environments such as healing stations, oxygen stations, save points , teleporters , many computer terminals spread all around the levels as plot devices which provided messages, informations, various objectives and maps to the player's character as well as friendly defense drones and non-player characters (NPCs), versatile multiplayer modes (such as King of
21186-480: The atmosphere was gripping, the aliens were more appreciated than the stereotypes of Arabian people, the AI was improved with some enemies patrolling routes and some others camouflaging into environments or being invisible and not attacking until the player was close enough to ambush them, providing an actual challenge to players, and the game was considerably more evolved than Wolfenstein 3D and Blake Stone , however it
21384-591: The basis of the Texas Instruments Graphics Architecture ("TIGA") Windows accelerator cards. In 1987, the IBM 8514 graphics system was released. It was one of the first video cards for IBM PC compatibles to implement fixed-function 2D primitives in electronic hardware . Sharp 's X68000 , released in 1987, used a custom graphics chipset with a 65,536 color palette and hardware support for sprites, scrolling, and multiple playfields. It served as
21582-598: The books: " Game of X " v.1 and v.2 by Russel Demaria, " Renegades of the Empire " by Mike Drummond, " Opening the Xbox " by Dean Takahashi and " Masters of Doom " by David Kushner. The Nvidia GeForce 256 (also known as NV10) was the first consumer-level card with hardware-accelerated T&L; While the OpenGL API provided software support for texture mapping and lighting the first 3D hardware acceleration for these features arrived with
21780-433: The case of Portal , the 'gun' the player character carries is used to create portals through walls rather than fire projectiles). Some commentators also extend the definition to include combat flight simulators and space battle games, whenever the cockpit of the aircraft is depicted from a first-person point of view. Like most shooter games, first-person shooters involve an avatar , one or more ranged weapons , and
21978-628: The character they are controlling (usually from behind, or above). The primary design focus is combat, mainly involving firearms or other types of long range weapons. A defining feature of the genre is "player-guided navigation through a three-dimensional space." This is a defining characteristic that clearly distinguishes the genre from other types of shooting games that employ a first-person perspective , including light gun shooters , rail shooters , shooting gallery games , or older shooting electro-mechanical games . First person-shooter games are thus categorized as being distinct from light gun shooters,
22176-563: The competition at the time. Rather than attempting to compete with the high-end manufacturers Nvidia and ATI/AMD, they began integrating Intel Graphics Technology GPUs into motherboard chipsets, beginning with the Intel 810 for the Pentium III, and later into CPUs. They began with the Intel Atom 'Pineview' laptop processor in 2009, continuing in 2010 with desktop processors in the first generation of
22374-416: The construction of complex cinematic storylines with a well defined cast of secondary characters to interact with. Furthermore, certain puzzle or platforming games are also sometimes categorized as first-person shooters, in spite of lacking any direct combat or shooting element, instead using a first-person perspective to help players immerse within the game and better navigate 3D environments (for example, in
22572-431: The context, other first-person shooters may incorporate some imaginative variations, including futuristic prototypes, alien-technology or magical weapons, and/or implementing a wide array of different projectiles, from lasers, to energy, plasma, rockets, and arrows. These many variations may also be applied to the tossing of grenades, bombs, spears and the like. Also, more unconventional modes of destruction may be employed by
22770-452: The current tendency to release most titles as cross-platform, like many games in the Far Cry and Call of Duty series. First-person shooters are a type of shooter game that relies on a first-person point of view with which the player experiences the action through the eyes of the character . They differ from third-person shooters in that, in a third-person shooter, the player can see
22968-531: The dominant CGI movie production tool used for early CGI movie hits like Jurassic Park, Terminator 2 and Titanic. With that deal came a strategic relationship with SGI and a commercial license of SGI's OpenGL libraries enabling Microsoft to port the API to the Windows NT OS but not to the upcoming release of Windows '95. Although it was little known at the time, SGI had contracted with Microsoft to transition from Unix to
23166-584: The earlier platformers Duke Nukem and Duke Nukem II ), released as shareware the 29th of January 1996, which ran on the then new Build engine developed by Ken Silverman with the support of John Carmack . Duke Nukem 3D won acclaim for its humour based around stereotyped machismo as well as its adrenalinic gameplay and graphics. However, some found the game's (and later the whole series') treatment of women to be derogatory and tasteless. Witchaven 2: Blood Vengeance , developed by Capstone Software and published by their parent company IntraCorp
23364-444: The enemy attack dogs with giant rats to allow it to be released on SNES because of their anti-violence policy. id Software released a map editor to let players create and share online their own home-made maps for the game which started the players' modding communities who blossomed with Doom and maintain their games alive continuously sustaining new content for them. During Doom 's development, id Software quickly developed
23562-832: The environment to varying degrees, from basics such as using doors, to problem solving puzzles based on a variety of interactive objects. In some games, the player can damage the environment, also to varying degrees: one common device is the use of barrels containing explosive material which the player can shoot, harming nearby enemies. Other games feature environments which are extensively destructible, allowing for additional visual effects. The game world will often make use of science fiction, historic (particularly World War II ) or modern military themes, with such antagonists as aliens , monsters , terrorists and soldiers of various types. Games feature multiple difficulty settings; in harder modes, enemies are tougher, more aggressive and do more damage, and power-ups are limited. In easier modes,
23760-407: The experience, and became even more prominent with the diffusion of internet connectivity in recent years. Although earlier games predate it by 20 years, Wolfenstein 3D (1992) was the highest-profile archetype upon which most subsequent first-person shooters were based. One such game, considered the progenitor of the genre's mainstream acceptance and popularity, was Doom (1993), often cited as
23958-580: The final game. Shadow Warrior , developed and published by 3D Realms the 13th of May 1997, introduced 3D voxels instead of 2D sprites for weapons and inventory items as well as weapons' secondary firing mode, climbable ladders, true room-over-room situations, transparent water, some vehicles to drive, and a brand new Asian hero named Lo Wang into a brand new Asian setting in contrast to its predecessor Duke Nukem 3D's occidental atmosphere and Shadow Warrior, just as its predecessor, features deliberately immature and politically incorrect humor, as well as
24156-508: The first Direct3D accelerated consumer GPU's . Nvidia was first to produce a chip capable of programmable shading : the GeForce 3 . Each pixel could now be processed by a short program that could include additional image textures as inputs, and each geometric vertex could likewise be processed by a short program before it was projected onto the screen. Used in the Xbox console, this chip competed with
24354-479: The first Direct3D GPU's. Nvidia, quickly pivoted from a failed deal with Sega in 1996 to aggressively embracing support for Direct3D. In this era Microsoft merged their internal Direct3D and OpenGL teams and worked closely with SGI to unify driver standards for both industrial and consumer 3D graphics hardware accelerators. Microsoft ran annual events for 3D chip makers called "Meltdowns" to test their 3D hardware and drivers to work both with Direct3D and OpenGL. It
24552-424: The first game's issues and it was their last game before going extinct as they were developing a Build-based sequel to their previous Wolf3D -based game Corridor 7 when their parent company IntraCorp went bankrupt . Witchaven 2 was open-sourced in 2006 then source-ported into BuildGDX by its community which fixed most of its original issues in 2018. The game PowerSlave was initially designed using
24750-477: The first major CMOS graphics processor for personal computers. The ARTC could display up to 4K resolution when in monochrome mode. It was used in a number of graphics cards and terminals during the late 1980s. In 1985, the Amiga was released with a custom graphics chip including a blitter for bitmap manipulation, line drawing, and area fill. It also included a coprocessor with its own simple instruction set, that
24948-420: The flag , in which teams attempt to penetrate the opposing base, capture a flag and return it to their own base whilst preventing the other team from doing the same. Other game modes may involve attempting to capture enemy bases or areas of the map, attempting to take hold of an object for as long as possible while evading other players, or deathmatch variations involving limited lives or in which players fight over
25146-430: The floor, and Ken himself voiced the protagonist and filled his game with pictures of himself which hurt the player if they dared to shoot them, which made his game personal. Epic MegaGames , then Wolfenstein 3D 's publisher Apogee Software 's main competitor, noticed it, saw potential, then signed a commercial agreement with Ken's father, as Ken was still minor. However, the original Advanced Systems' Ken's Labyrinth
25344-495: The form of up to 12 players' deathmatch and team deathmatch modes (believed to be the first FPS game to allow that many players) and 8 additional maps made specially for it. In deathmatch, the player could choose among 12 of the game 's characters both humans and aliens who had different speed and health stats, however all characters used the same weapons though. Corridor 7 was a significant improvement after Capstone's previous FPS game Operation Body Count (read above),
25542-491: The forthcoming Windows '95 consumer OS, in '95 Microsoft announced the acquisition of UK based Rendermorphics Ltd and the Direct3D driver model for the acceleration of consumer 3D graphics. The Direct3D driver model shipped with DirectX 2.0 in 1996. It included standards and specifications for 3D chip makers to compete to support 3D texture, lighting and Z-buffering. ATI, which was later to be acquired by AMD, began development on
25740-441: The forthcoming Windows NT OS , the deal which was signed in 1995 was not announced publicly until 1998. In the intervening period, Microsoft worked closely with SGI to port OpenGL to Windows NT. In that era OpenGL had no standard driver model for competing hardware accelerators to compete on the basis of support for higher level 3D texturing and lighting functionality. In 1994 Microsoft announced DirectX 1.0 and support for gaming in
25938-479: The foundations for the emerging PC graphics market. It was used in a number of graphics cards and was licensed for clones such as the Intel 82720, the first of Intel's graphics processing units . The Williams Electronics arcade games Robotron 2084 , Joust , Sinistar , and Bubbles , all released in 1982, contain custom blitter chips for operating on 16-color bitmaps. In 1984, Hitachi released ARTC HD63484,
26136-525: The franchise, as well as the Arena series, which focuses primarily on multiplayer gameplay. The game's original plot focused on the player character, later known as "Ranger" in Quake III Arena , who travels across alternate dimensions to stop an enemy code-named "Quake". The game takes place in a Lovecraftian setting with a mixture of dark fantasy , pseudo- medieval , and science fiction elements. Shifting
26334-412: The game along with some score 's points. This is not what Wisdom Tree had originally designed though, since they originally designed a FPS game based on the horror movies Hellraiser themselves adapted from Clive Barker 's novels , until they realized that this was in contradiction with their christian social image then designed Super 3D Noah's Ark instead. A popular rumor has it that Wolf3D engine
26532-418: The game to eventually name his black metal band after it. Witchaven was open-sourced in 2006 then source-ported into JFBuild by JonoF and into BuildGDX by its community which fixed most of its original issues in 2018. William Shatner's TekWar , developed by Capstone Software and published by SoftKey Multimedia Inc. the 30th of September 1995, barely ten days after Witchaven (read above),
26730-500: The game's code with him to Massachusetts Institute of Technology , where with help from Dave Lebling to create an eight-player version that could be played over ARPANET , computer-run players using artificial intelligence, customizable maps, online scoreboards and a spectator mode. Spasim had a documented debut at the University of Illinois in 1974 on the PLATO mainframe system. The game
26928-409: The game, causing frequent bandwidth reductions. Doom has been considered the most important first-person shooter ever made. It was highly influential not only on subsequent shooter games but on video gaming in general, and has been made available on almost every video gaming system since. Multiplayer gaming, which is now integral to the first-person shooter genre, was first successfully achieved on
27126-491: The game; the families of several victims later unsuccessfully attempted to sue numerous video game companies - among them id Software - whose work the families claimed inspired the massacre. John Carmack explained how he designed his Doom engine to Ken Silverman that he considered his only equal which inspired Ken who was in the process of developing his Build engine . Operation Body Count , developed on Wolf3D engine and released by Capstone Software on 1 January 1994,
27324-573: The market as 3D Realms thanks to Ken Silverman and some personality. Doom , released the 10th of December 1993, refined Wolfenstein 3D's template by adding support for higher resolution, improved textures, variations in height (e.g., stairs and platforms the player's character could climb upon), more intricate level design ( Wolfenstein 3D was limited to a grid based system where walls had to be orthogonal to each other, whereas Doom allowed for any inclination) and rudimentary illumination effects such as flickering lights and areas of darkness, creating
27522-450: The market while a challenger Captone Software persisted at attempting to be original and compete with them and failed every time for diverse reasons where another challenger LucasArts succeeded and Bungie Software made FPS games featuring a complex plot, the modding communities who sustain life into their games blossomed starting from Doom, 2D sprites were replaced with 3D polygons starting from Descent then Quake and Apogee Software returned on
27720-524: The market, with Apogee Software/3D Realms and Epic MegaGames being their main competitors. This technological race, monopoly, and three-ways rivalry started during the Wolfenstein 3D's era from 1992 to 1993. Wolfenstein 3D was the first episodic FPS game developed by id Software , as a successor to the successful 1980s 2D infiltration video-games Castle Wolfenstein and Beyond Castle Wolfenstein from Muse Software , and published by Apogee Software
27918-407: The most influential game in this category; for years, the term "Doom clone" was used to designate this type of game, due to Doom ' s enormous success. Another common name for the genre in its early days was "corridor shooter", since processing limitations of that era's computer hardware meant that most of the action had to take place in enclosed areas, such as corridors and small rooms. During
28116-581: The motherboard in a standard fashion. The term "dedicated" refers to the fact that graphics cards have RAM that is dedicated to the card's use, not to the fact that most dedicated GPUs are removable. Dedicated GPUs for portable computers are most commonly interfaced through a non-standard and often proprietary slot due to size and weight constraints. Such ports may still be considered PCIe or AGP in terms of their logical host interface, even if they are not physically interchangeable with their counterparts. Graphics cards with dedicated GPUs typically interface with
28314-402: The multiplayer capabilities of Doom by introducing online multiplayer over the internet . This contributed to the popularity of the Quake series and characterized it as a figurehead in online gaming. Every game in the Quake franchise shares a basis in first-person shooter gameplay. However, the series lacks a singular narrative across all of its entries. Two major storylines exist within
28512-410: The number of core on-silicon processor units within the GPU chip that perform the core calculations, typically working in parallel with other SM/CUs on the GPU. GPU performance is typically measured in floating point operations per second ( FLOPS ); GPUs in the 2010s and 2020s typically deliver performance measured in teraflops (TFLOPS). This is an estimated performance measure, as other factors can affect
28710-519: The one in the PlayStation 2 , which used a custom vector unit for hardware accelerated vertex processing (commonly referred to as VU0/VU1). The earliest incarnations of shader execution engines used in Xbox were not general purpose and could not execute arbitrary pixel code. Vertices and pixels were processed by different units which had their own resources, with pixel shaders having tighter constraints (because they execute at higher frequencies than vertices). Pixel shading engines were actually more akin to
28908-463: The only way to get rid of some invulnerable enemies, water fountains which slowly restored health (much like in Duke Nukem 3D three years later), changed the goal from the original's merely escaping the labyrinth to rescue the player's abducted dog Sparky and save the world, added the requirement to have Sparky follow the player to the exit of each floor to be able to reach the next floor, which made
29106-439: The other for looking and aiming . It is common to display the character's hands and weaponry in the main view, with a heads-up display showing health, ammunition and location details. Often, it is possible to overlay a map of the surrounding area. First-person shooters generally focus on action gameplay, with fast-paced combat and dynamic firefights being a central point of the experience, though certain titles may also place
29304-410: The performance of the card for real-time rendering, such as the size of the connector pathways in the semiconductor device fabrication , the clock signal frequency, and the number and size of various on-chip memory caches . Performance is also affected by the number of streaming multiprocessors (SM) for NVidia GPUs, or compute units (CU) for AMD GPUs, or Xe cores for Intel discrete GPUs, which describe
29502-403: The playable character, such as flames, electricity, telekinesis or other supernatural powers, and traps. In the early era of first-person shooters, often designers allowed characters to carry a large number of different weapons with little to no reduction in speed or mobility. More modern games started to adopt a more realistic approach, where the player can only equip a handheld gun, coupled with
29700-495: The player can succeed through reaction times alone; on more difficult settings, it is often necessary to memorize the levels through trial and error. First-person shooters may feature a multiplayer mode, taking place on specialized levels. Some games are designed specifically for multiplayer gaming, and have very limited single player modes in which the player competes against game-controlled characters termed "bots". Massively multiplayer online first-person shooters like those in
29898-537: The player drew a weapon who they begged to not shoot while holding their hands up and ran away for their life whereas cops drew their gun onto the player and ordered him to drop their weapon and enemies shot him on sight from everywhere without the cops ever reacting whereas they shot the player if he dared to shoot back at the enemies, which is the main issue with this game: everyone is allowed to shoot you but you are not allowed to shoot anyone. Some civilians were actually kamikaze androids who self-destructed when close to
30096-468: The player have to pay attention to another character beside their own, and commercialized Ken's Labyrinth v2 still as shareware the 21st of March 1993. All versions of Ken's Labyrinth got to be source-ported many times and even onto Nintendo Switch by a fan. As soon as id Software showed off some previews of Doom in the middle of its development, Ken Silverman started to develop his own game engine to rival with John Carmack once again, used
30294-563: The player is an unnamed mercenary (sometimes referred to as the Strifeguy) who joins the Front to fight the Order's oppressive rule while being remotely assisted by a Front's radio operative woman nicknamed Blackbird who occasionally comments with humor the situations that the player encounters. However despite all of its innovations, Strife went relatively unnoticed because it was released right between
30492-466: The player moved around. Despite some of its original ideas , it was badly made, the terrorists were stereotypes of Arabian people, the AI was not smart enough to make nor the enemies pose any challenge nor the squad's teammates be actually useful, and being based on Wolf3D engine after Doom was released made it already technologically outdated and "doomed" from the start as opposite to Blake Stone which did enjoy one week of glory before Doom
30690-447: The player though. During the Doom & Quake's era from 1993 to 1997, FPS games were still all about their game engines as original and innovative games were ignored for the only reason that their game engine was outdated. FPS games were simplistic shoot them all without any complex plot however their gameplay started to evolve and the combo id Software & Raven Software still dominated
30888-531: The player to find other weapons and save the strongest weapons for the strongest foes, evolving stats from earned experience where each level up unlocked new spells and abilities such as lockpicking in the form of an unlocking spell as well as dual wielding some weapons. The campaign involved a knight on an epic quest to defeat a witch who cast a curse of never-ending darkness onto his land. In order to complete this quest, he had to battle hordes of minions with both medieval weapons and magical spells to reach
31086-425: The player's approach, weather effects, some destructible objects, scripted environmental changes such as earthquakes, different character classes to allow different playstyles as well as interconnected maps through hub maps instead of the standard linear succession of maps which granted a taste of open-world in a FPS game. Apogee Software , then renamed 3D Realms , followed up with Duke Nukem 3D (sequel to
31284-492: The player's choices and actions, some burning effects as well as some infiltration gameplay such as stealth, disguises and alarms. The plot takes place in a medieval world struck by a comet which released a virus which wiped out almost all life on the planet and corrupted most of the remaining people who created a high-tech theocratic new world order known as "The Order" whereas the few remaining free people organized into an underground resistance known as "The Front" and
31482-459: The player, taking them into their explosion . Half of the game also took place into the Matrix. William Shatner's TekWar was the worst of Capstone's FPS games however it still got to be source-ported into BuildGDX. Raven Software upgraded the Doom engine further and released Hexen: Beyond Heretic the 30th of October 1995 which added jumping, more immersive environments with effects such as swirling leaves or scattering bats upon
31680-583: The players to use teamwork and strategy in order to succeed; the players can often command a squad of characters, which may be controlled by the A.I. or by human teammates, and can be given different tasks during the course of the mission. First-person shooters typically present players with a vast arsenal of weapons, which can have a large impact on how they will approach the game. Some games offer realistic reproductions of actual existing (or even historical) firearms, simulating their rate of fire, magazine size, ammunition amount, recoil and accuracy. Depending on
31878-446: The range of all weapons at once, also replaced the original final boss with Ken himself, added diverse monsters, temporary power-ups such as reflecting enemies' projectiles, kill enemies on contact, and invincibility, as well as treasures for buying these power-ups from vending-machines and for paying doors' toll, slot-machines to win coins instead of finding treasures in secret areas, death-traps such as holes in floors which were
32076-437: The release of Duke Nukem 3D , id Software released the much anticipated Quake the 22nd of June 1996. Like Doom , Quake was influential and genre-defining, featuring fast-paced, gory gameplay, within a completely 3D game environment, and making use of real-time rendered polygonal models instead of sprites. It was centered on online gaming and featured multiple match types still found in first-person shooter games today. It
32274-482: The same die (integrated circuit) with the CPU (like AMD APU or Intel HD Graphics ). On certain motherboards, AMD's IGPs can use dedicated sideport memory: a separate fixed block of high performance memory that is dedicated for use by the GPU. As of early 2007 computers with integrated graphics account for about 90% of all PC shipments. They are less costly to implement than dedicated graphics processing, but tend to be less capable. Historically, integrated processing
32472-441: The same color within the floor whereas some computers were traps which triggered an alarm which attracted nearby enemies to the player. Capstone Software released Corridor 7 first as floppy disks , then as a CD-ROM the 6th of May 1995 which featured a different soundtrack , randomization of placements within floors, and added 10 more levels into the alien homeworld with new weapons and alien types along with multiplayer in
32670-609: The same in Catacomb 3-D . Catacomb 3-D also introduced the display of the protagonist's hand and weapon (in this case, magical spells) on the screen, whereas previously aspects of the player's avatar were not visible. The experience of developing Ultima Underworld would make it possible for Looking Glass to create the Thief and System Shock series years later. From Wolfenstein 3D to Quake, FPS games were all about their game engines. id Software & Raven Software completely dominated
32868-415: The scan lines map to specific bitmapped or character modes and where the memory is stored (so there did not need to be a contiguous frame buffer). 6502 machine code subroutines could be triggered on scan lines by setting a bit on a display list instruction. ANTIC also supported smooth vertical and horizontal scrolling independent of the CPU. The NEC μPD7220 was the first implementation of
33066-399: The secret areas. Despite its violent themes, Wolfenstein largely escaped the controversy generated by the later Doom , although it was banned from Germany due to the use of Nazi iconography which is a sensitive topic there where Wolfenstein has been forbidden until 2022 and Nintendo too required id Software to remove blood , gore, and all Nazi iconography as well as replace
33264-515: The series to a science fiction theme, Quake II and its sequels chronicle the war between humanity and the cybernetic alien race known as the Strogg. Quake III Arena and its successors focus on competitive multiplayer rather than a single-player experience. These games de-emphasized the setting of the first two installments while still retaining continuity with them and crossing over with id's Doom franchise. Quake Champions , in particular,
33462-534: The specific design elements which constitute a first-person shooter. For example, titles like Deus Ex or BioShock may be considered as first-person shooters, but may also fit into the role-playing games category, as they borrow extensively from that genre. Other examples, like Far Cry and Rage , could also be considered adventure games , because they focus more on exploration than simple action, they task players with multiple different objectives other than just killing enemies, and they often revolve around
33660-480: The system and have a small dedicated memory cache, to make up for the high latency of the system RAM. Technologies within PCI Express make this possible. While these solutions are sometimes advertised as having as much as 768 MB of RAM, this refers to how much can be shared with the system memory. It is common to use a general purpose graphics processing unit (GPGPU) as a modified form of stream processor (or
33858-413: The third available after registration; and the three last prequel episodes available as a separate mission pack, to the point that it has since been credited for having single-handedly invented the concept of first-person-shooter as a genre of video-games. It was built on John Carmack 's ray casting technology already experimented into id's previous games Hovertank One and Catacomb 3D to create
34056-497: The traditional sense, making for a somewhat more believable overall experience. The game was praised for its artificial intelligence , selection of weapons and attention to detail and "has since been recognized as one of the greatest games of all time" according to GameSpot. Its sequel, Half-Life 2 , (released in 2004), was less influential though "arguably a more impressive game". Graphics processing units Arcade system boards have used specialized graphics circuits since
34254-456: The two other overwhelmingly popular games Duke Nukem 3D and Quake which made the Doom engine already outdated by then. Still, players who discovered it many years after its original release appreciated its originality for its time and even compared it to Deus Ex and Marathon . Doom 's modding community source-ported Strife into GZDoom to update and upgrade it from its original version to modern standards. Shortly after
34452-435: The visor's battery, some aliens who camouflaged into the environments (like Blake Stone: Planet Strike released half a year later), screen jumpscares whenever the player was idle for 10 seconds, body armors , limited-use healing chambers, force fields which hurt the player if they walked into them, mines to trap corridors, maps of the floors, and replaced keys with security computer screens which unlocked all doors of
34650-504: The witch on her volcanic island . It featured digitized graphics , however the characters made of clay didn't appeal to everyone and the environments were empty, as well as adjustable level of gore, the same Corridor 7 's trick to spawn a screen jumpscare whenever the player is idle, and it is known for game logic issues, dumb AI , hazardous map triggers and game physics that cause slippery player movement, sudden deaths, and faulty hit detection. That didn't stop an original fan of
34848-467: Was Ultima Underworld: The Stygian Abyss , a March 1992 action role-playing game by Looking Glass Technologies that featured a first-person viewpoint and an advanced graphics engine. In October 1990, id developer John Romero learned about texture mapping from a phone call to Paul Neurath. Romero described the texture mapping technique to id programmer John Carmack , who remarked, "I can do that.", and would feel motivated by Looking Glass's example to do
35046-521: Was Capstone's first FPS game, was all about a terrorist attack on the UNO tower, and was an early attempt at making a tactical FPS game since the player was in command of an anti-terrorist squad that they could order around and even switch to any of their body at any time as long as they were not dead and featured some digitized graphics , transparent textures such as breakable glass, randomization of enemies and items' placement, body armors , booby-traps , and
35244-446: Was a medieval fantasy First Person Slasher game as in a melee -focused FPS game, reminiscent of Raven Software 's Heretic including an inventory system, both a single-player campaign and multiplayer, but far harder as it was far more tactical , making use of environmental hazards such as magma and traps against enemies, while implementing more of a RPG gameplay such as weapons' durability which broke after many uses, requiring
35442-498: Was a rudimentary space flight simulator for up to 32 players, featuring a first-person perspective. Both games were distinct from modern first-person shooters, involving simple tile-based movement where the player could only move from square to square and turn in 90-degree increments. Such games spawned others that used similar visuals to display the player as part of a maze (such as Akalabeth: World of Doom in 1979), and were loosely called "rat's eye view" games, since they gave
35640-455: Was begun in February 1994 and published by Raven Software the 1st of November 1994, marking the beginning of a new period for Raven who split into two groups: One which worked with id 's new DOOM engine to create Mage , a fantasy action game, which would eventually evolve into the game Heretic . The other team started on a project that was to use the engine from ShadowCaster to create
35838-466: Was capable of manipulating graphics hardware registers in sync with the video beam (e.g. for per-scanline palette switches, sprite multiplexing, and hardware windowing), or driving the blitter. In 1986, Texas Instruments released the TMS34010 , the first fully programmable graphics processor. It could run general-purpose code, but it had a graphics-oriented instruction set. During 1990–1992, this chip became
36036-662: Was close to Wolf3D engine . Then he improved his game with his friend Andrew Cotter, added narration to each floor , renamed it Ken's Labyrinth , and released it on Internet as shareware under his brother's company Advanced Systems on 1 January 1993. The game was about escaping a bizarre dream labyrinth full of people shooting projectiles at the player while projectiles were more balls than bullets, meaning they had limited range and were slow enough to dodge them as opposite to Wolfenstein 3D whose weapons were hitscan firearms , some walls reflected projectiles, killed enemies vanished without any death animation nor remnant body on
36234-504: Was considered unfit for 3D games or graphically intensive programs but could run less intensive programs such as Adobe Flash. Examples of such IGPs would be offerings from SiS and VIA circa 2004. However, modern integrated graphics processors such as AMD Accelerated Processing Unit and Intel Graphics Technology (HD, UHD, Iris, Iris Pro, Iris Plus, and Xe-LP ) can handle 2D graphics or low-stress 3D graphics. Since GPU computations are memory-intensive, integrated processing may compete with
36432-480: Was created that could handle moving platforms, catwalks, sloped areas, and transparent textures. The engine, by Carl Stika, was nicknamed STEAM. A small budget was granted for full-motion video sequences to be created for the game, to be presented between missions as briefings. CyClones allowed to use the mouse to aim without moving, as opposite to other FPS games from the time which bound the mouse to both aiming and moving simultaneously, and without turning either, as
36630-517: Was during this period of strong Microsoft influence over 3D standards that 3D accelerator cards moved beyond being simple rasterizers to become more powerful general purpose processors as support for hardware accelerated texture mapping, lighting, Z-buffering and compute created the modern GPU. During this period the same Microsoft team responsible for Direct3D and OpenGL driver standardization introduced their own Microsoft 3D chip design called Talisman . Details of this era are documented extensively in
36828-557: Was followed by the Maxwell line, manufactured on the same process. Nvidia's 28 nm chips were manufactured by TSMC in Taiwan using the 28 nm process. Compared to the 40 nm technology from the past, this manufacturing process allowed a 20 percent boost in performance while drawing less power. Virtual reality headsets have high system requirements; manufacturers recommended the GTX 970 and
37026-467: Was given to Wisdom Tree by id Software as a kind of " revenge " against Nintendo for all the censorship that Wolfenstein 3D had to go through to be on the Super Nintendo. However, there's no proof of this, and Wisdom Tree bought a license for the game engine like everybody else instead of having it "given" to them. The SNES version was not licensed by Nintendo and therefore couldn't be played on
37224-457: Was highly acclaimed for its atmospheric single-player campaign and well designed multiplayer maps. It featured a sniper rifle , the ability to perform head-shots, and the incorporation of stealth elements (all of these aspects were also included in the game's spiritual sequel, Perfect Dark ) as well as some Virtua Cop -inspired features such as weapon reloading, position-dependent hit reaction animations, penalties for killing innocents, and
37422-481: Was initially well-received but sales rapidly declined in the wake of the success of id's Doom , released a week later. It still got a sequel Blake Stone: Planet Strike the 28th of October 1994 which integrated the auto-map into the HUD as a rotating mini-map which revealed secret doors at the cost of consuming auto-mapper charges and added some enemies who camouflaged into the environment or were cloaked to surprise
37620-404: Was made from Ken and Andrew's limited resources to the point that Ken made the sound effects with his mouth, therefore Epic MegaGames made use of their resources to revamp the game, replaced the projectiles balls with bubble gum balls , starbursts which bounced off walls, and homing missiles , while collecting more of the same weapon increased their range and collecting thunderbolts increased
37818-414: Was originally developed in 1973 by Greg Thompson, Steve Colley and Howard Palmer, high-school students in a NASA work-study program trying to develop a program to help visualize fluid dynamics for spacecraft designs. The work became a maze game presented to the player in the first-person, and later included support for a second player and the ability to shoot the other player to win the game. Thompson took
38016-484: Was released. OBC still got to be source-ported into GZDoom and remastered by its modding community eventually though. Corridor 7: Alien Invasion , developed and published by Capstone Software the 1st of March 1994, was their second attempt to make a FPS game. Still based on Wolf3D engine , the plot reminds strikingly of Half-Life 's, four years later, since it was about scientific experiments with gamma beam on an alien artifact brought from Mars by
38214-414: Was still based on the then outdated Wolf3D engine after Doom was released and therefore was "doomed" from the start too even if it did better than its predecessor, it was still not technologically on par with Doom and Capstone moved onto another new game engine after this game. Still, Corridor 7 was so appreciated that it got to be source-ported only five years after its original release into
38412-493: Was the Nintendo 64 's Reality Coprocessor , released in 1996. In 1997, Mitsubishi released the 3Dpro/2MP , a GPU capable of transformation and lighting, for workstations and Windows NT desktops; ATi used it for its FireGL 4000 graphics card , released in 1997. The term "GPU" was coined by Sony in reference to the 32-bit Sony GPU (designed by Toshiba ) in the PlayStation video game console, released in 1994. In
38610-462: Was the first FPS game to gain a cult following of player clans (although the concept had existed previously in MechWarrior 2 ' s Netmech , with its Battletech lore as well as amongst MUD players), and would inspire popular LAN parties and events such as QuakeCon . The game's popularity and use of 3D polygonal graphics also helped to expand the growing market for video card hardware; and
38808-426: Was the precursor to what is now called a compute shader (e.g. CUDA, OpenCL, DirectCompute) and actually abused the hardware to a degree by treating the data passed to algorithms as texture maps and executing algorithms by drawing a triangle or quad with an appropriate pixel shader. This entails some overheads since units like the scan converter are involved where they are not needed (nor are triangle manipulations even
39006-452: Was the second commercial game licensed on Apogee Software rebranded 3D Realms ' Ken Silverman 's new Build engine to rival id Software 's John Carmack 's Doom engine and was a FPS game adapted from William Shatner 's TekWar novels and TV series who personally contributed to the video-game to the point of live-acting the player's boss during briefings and debriefings. William Shatner's TekWar , both novels, TV series and video-game,
39204-472: Was widely used during the golden age of arcade video games , by game companies such as Namco , Centuri , Gremlin , Irem , Konami , Midway, Nichibutsu , Sega , and Taito. The Atari 2600 in 1977 used a video shifter called the Television Interface Adaptor . Atari 8-bit computers (1979) had ANTIC , a video processor which interpreted instructions describing a " display list "—the way
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