First-person shooter engine

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Video game graphics
Types 2.5D & 3/4 perspective First-person view Fixed 3D Full motion video based game Graphic adventure game Isometric video game graphics Side-scrolling video game Stereoscopic video game Text-based game Third-person view Tile-based video game Top-down perspective Vector game
Topics 2D computer graphics Parallax scrolling Pixel art Sprite 3D computer graphics 3D rendering Polygon Pre-rendering Skybox Animation Cel shading Digitization Rotoscoping Computer graphics Real-time graphics Game art design Graphics engine First-person shooter engine Tile engine Virtual camera system Voxel
Lists List of four-dimensional games List of FMV-based games List of FPS engines List of stereoscopic video games List of text-based computer games Category:Video game graphics
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A first-person shooter engine is a video game engine specialized for simulating 3D environments for use in a first-person shooter video game. First-person refers to the view where the players see the world from the eyes of their characters. Shooter refers to games which revolve primarily around wielding firearms and killing other entities in the game world, either non-player characters or other players.

The development of the FPS graphic engines is characterized by a steady increase in technologies, with some breakthroughs. Attempts at defining distinct generations lead to arbitrary choices of what constitutes a highly modified version of an 'old engine' and what is a new engine.

The classification is complicated as game engines blend old and new technologies. Features considered advanced in a new game one year, become the expected standard the next year. Games with a combination of both older and newer features are the norm. For example, Jurassic Park: Trespasser (1998) introduced physics to the FPS genre, which did not become common until around 2002. Red Faction (2001) featured a destructible environment, something still not common in engines years later.