3D rendering in the context of Reference Rasterizer

Vector graphics are a form of computer graphics in which visual images are created directly from geometric shapes defined on a Cartesian plane, such as points, lines, curves and polygons. The associated mechanisms may include vector display and printing hardware, vector data models and file formats, as well as the software based on these data models (especially graphic design software, computer-aided design, and geographic information systems). Vector graphics are an alternative to raster or bitmap graphics, with each having advantages and disadvantages in specific situations.

While vector hardware has largely disappeared in favor of raster-based monitors and printers, vector data and software continue to be widely used, especially when a high degree of geometric precision is required, and when complex information can be decomposed into simple geometric primitives. Thus, it is the preferred model for domains such as engineering, architecture, surveying, 3D rendering, and typography, but is entirely inappropriate for applications such as photography and remote sensing, where raster is more effective and efficient. Some application domains, such as geographic information systems (GIS) and graphic design, use both vector and raster graphics at times, depending on purpose.

Vaporwave is a microgenre of electronic music, an Internet aesthetic and meme that emerged in the late 2000s-early 2010s and became well known in 2015. It is defined partly by its slowed-down, chopped and screwed samples of smooth jazz, elevator music, R&B, and lounge music from the 1980s and 1990s, similar to synthwave. The surrounding subculture is sometimes associated with an ambiguous or satirical take on consumer capitalism and pop culture, and tends to be characterized by a nostalgic or surrealist engagement with the popular entertainment, technology and advertising of previous decades. Visually, it incorporates 1990s Web design and imagery, glitch art, anime, stylized Ancient Greek or Roman sculptures, Memphis Design geometric shapes, 3D-rendered objects, and cyberpunk tropes in its cover artwork and music videos.

Vaporwave originated as an ironic variant of chillwave, evolving from hypnagogic pop as well as similar retro-revivalist and post-Internet motifs that had become fashionable in underground digital music and art scenes of the era, such as Tumblr's seapunk. The style was pioneered by producers such as James Ferraro, Daniel Lopatin and Ramona Langley, who each used various pseudonyms. In 2010, Lopatin would release the influential cassette tape Chuck Person's Eccojams Vol. 1, which was later followed by Ferraro's Far Side Virtual. After Langley's album Floral Shoppe (2011) established a blueprint for the genre, the movement built an audience on sites such as Last.fm, Reddit and 4chan while a flood of new acts, also operating under online pseudonyms, turned to Bandcamp for distribution.

The Hyper Neo Geo 64 is an arcade system board created by SNK and released in 1997. Planned as a successor of the popular Neo Geo, it never managed to match its success. Only seven games were produced, none of which proved particularly popular. It was the only SNK arcade board capable of 3D rendering, conceived to bring SNK into the 3D era that had arisen during the mid-1990s.

Physically based rendering (PBR) is a computer graphics approach that seeks to render images in a way that models the lights and surfaces with optics in the real world. It is often referred to as "Physically Based Lighting" or "Physically Based Shading". Many PBR pipelines aim to achieve photorealism. Feasible and quick approximations of the bidirectional reflectance distribution function and rendering equation are of mathematical importance in this field. Photogrammetry may be used to help discover and encode accurate optical properties of materials. PBR principles may be implemented in real-time applications using shaders or offline applications using ray tracing or path tracing.