Quake 4Quake 4 is a 2005 military science fiction first-person shooter video game developed by Raven Software and published by Activision. It is the fourth title in the Quake series, after the multiplayer Quake III Arena, and a sequel to Quake II. Raven Software collaborated with id Software, who supervised the development of the game as well as provided the id Tech 4 engine upon which it was built. The game has an increased emphasis on single-player gameplay compared to previous installments; its multiplayer mode does not support playable bots.
Doom (2016 video game)Doom is a 2016 first-person shooter game developed by id Software and published by Bethesda Softworks. It is the first major installment in the Doom series since 2004's Doom 3. Players take the role of an unnamed space marine, known as the "Doom Slayer", as he battles demonic forces from Hell that have been unleashed by the Union Aerospace Corporation within their energy-mining facility on Mars. The gameplay returns to a faster pace with more open-ended levels, closer to the first two games than the slower survival horror approach of Doom 3.
Virtua Fighteris a series of fighting games created by Sega-AM2 and designer Yu Suzuki. The original Virtua Fighter was released in October 1993 and has received four main sequels and several spin-offs. The highly influential first Virtua Fighter game is widely recognized as the first 3D fighting game released. Similar to most other fighting games, the default gameplay system of the Virtua Fighter series involves two combatants needing to win two of three rounds, with each round being 30 seconds long or more.
Build (game engine)The Build Engine is a first-person shooter engine created by Ken Silverman, author of Ken's Labyrinth, for 3D Realms. Like the Doom engine, the Build Engine represents its world on a two-dimensional grid using closed 2D shapes called sectors, and uses simple flat objects called sprites to populate the world geometry with objects. The Build Engine is generally considered to be a 2.5D engine, as the basic world geometry is two-dimensional with an added height component, allowing each sector to have a different ceiling height and floor height.
GoldSrcGoldSrc (pronounced "gold source"), sometimes called the Half-Life Engine, is a proprietary game engine developed by Valve. At its core, GoldSrc is a heavily modified version of id Software's Quake engine. It originally made its debut in 1998 with Half-Life, and would power future games developed by or with oversight from Valve, including Half-Life expansions, Day of Defeat, and multiple games in the Counter-Strike series. GoldSrc was succeeded by the Source engine with the releases of Half-Life: Source, Half-Life 2, and Counter-Strike: Source in 2004.
Columbine High School massacreThe Columbine High School massacre, commonly referred to as Columbine, was a school shooting and attempted bombing that occurred on April 20, 1999, at Columbine High School in Columbine, Colorado, United States. The perpetrators, twelfth-grade students Eric Harris and Dylan Klebold, murdered twelve students and one teacher. Ten of the twelve students killed were in the school library, where Harris and Klebold subsequently committed suicide. Twenty-one additional people were injured by gunshots, and gunfire was also exchanged with the police.
LightmapA lightmap is a data structure used in lightmapping, a form of surface caching in which the brightness of surfaces in a virtual scene is pre-calculated and stored in texture maps for later use. Lightmaps are most commonly applied to static objects in applications that use real-time 3D computer graphics, such as video games, in order to provide lighting effects such as global illumination at a relatively low computational cost. John Carmack's Quake was the first computer game to use lightmaps to augment rendering.
Masters of DoomMasters of Doom: How Two Guys Created an Empire and Transformed Pop Culture is a 2003 book by David Kushner about video game company id Software and its influence on popular culture, focusing on co-founders John Carmack and John Romero. The book goes into detail about the company's early years, the success of their franchises such as Doom, and the dynamics between Carmack and Romero and their different personalities. The book also focuses on Romero's firing and the founding and the eventual collapse of his game studio Ion Storm.
DaikatanaDaikatana is a first-person shooter game developed by Ion Storm. It was published by Eidos Interactive and for Windows and Kemco for Nintendo 64. Players control a swordsmaster who travels through various time periods in an effort to obtain the eponymous Daikatana, a powerful sword tied to the fate of the world. Daikatana was directed by Ion Storm co-founder John Romero, a co-developer of the influential first-person shooters Wolfenstein 3D (1992), Doom (1993), and Quake (1996).
Texture filteringIn computer graphics, texture filtering or texture smoothing is the method used to determine the texture color for a texture mapped pixel, using the colors of nearby texels (pixels of the texture). There are two main categories of texture filtering, magnification filtering and minification filtering. Depending on the situation texture filtering is either a type of reconstruction filter where sparse data is interpolated to fill gaps (magnification), or a type of anti-aliasing (AA), where texture samples exist at a higher frequency than required for the sample frequency needed for texture fill (minification).
