Vector graphics consists of geometrical primitives.
In vector computer graphics, CAD systems, and geographic information systems, geometric primitive (or prim) is the simplest (i.e. 'atomic' or irreducible) geometric shape that the system can handle (draw, store). Sometimes the subroutines that draw the corresponding objects are called "geometric primitives" as well. The most "primitive" primitives are point and straight line segment, which were all that early vector graphics systems had.
In constructive solid geometry, primitives are simple geometric shapes such as a cube, cylinder, sphere, cone, pyramid, torus.
Modern 2D computer graphics systems may operate with primitives which are curves (segments of straight lines, circles and more complicated curves), as well as shapes (boxes, arbitrary polygons, circles).
A common set of two-dimensional primitives includes lines, points, and polygons, although some people prefer to consider triangles primitives, because every polygon can be constructed from triangles. All other graphic elements are built up from these primitives. In three dimensions, triangles or polygons positioned in three-dimensional space can be used as primitives to model more complex 3D forms. In some cases, curves (such as Bézier curves, circles, etc.) may be considered primitives; in other cases, curves are complex forms created from many straight, primitive shapes.
and 29 Related for: Geometric primitive information
geographic information systems, geometricprimitive (or prim) is the simplest (i.e. 'atomic' or irreducible) geometric shape that the system can handle...
reaction Cryptographic primitives, low-level cryptographic algorithms frequently used to build computer security systems Geometricprimitive, the simplest kinds...
physical world and its model provided by Euclidean geometry; presently a geometric space, or simply a space is a mathematical structure on which some geometry...
when a high degree of geometric precision is required, and when complex information can be decomposed into simple geometricprimitives. Thus, it is the preferred...
geometric models into triangle primitives, suitable for algorithms requiring triangle meshes Triangle primitive The most common rendering primitive defining...
ellipsoids, octahedra and their intermediates. It becomes an important geometricprimitive widely used in computer vision, robotics, and physical simulation...
Street Prims F.C., football club in Derby, England In computers, a geometricprimitive, or prim, is a simple shape used in 3D modeling to build into more...
simplicity, they are popular geometric modeling tools, especially in computer graphics. It becomes an important geometricprimitive widely used in computer...
bounding volume of each geometricprimitive. Split. Split large primitives into smaller, diceable primitives. Dice. Convert the primitive into a grid of micropolygons...
values in a table. Most commonly, a single spatial value would be a geometricprimitive (point, line, polygon, etc.) based on the vector data model. The...
Library Euclidean vector, a geometric object with a direction and magnitude Vector graphics, images defined by geometricprimitives as opposed to bitmaps Vector...
that it allowed using high-level geometricprimitives, like quadrics or bicubic patches, to specify geometricprimitives implicitly, rather than relying...
Dreisbach criticized the Saturn's use of quadrilaterals as its basic geometricprimitive, in contrast to the triangles rendered by the PlayStation and the...
that represents the supported drag operation. Interaction technique Geometricprimitive Wikimedia Commons has media related to Graphical user interface....
The simplest solid objects used for the representation are called geometricprimitives. Typically they are the objects of simple shape: cuboids, cylinders...
world on microscopy-uk.org.uk Superellipse And Superellipsoid, A GeometricPrimitive for Computer Aided Design, by Paul Bourke, January 1990 Supershapes...
but this is still the exception. A triangle is the most common geometricprimitive of computer graphics. It is defined by its three vertices and a normal...
shape of Goldberg polyhedra. Geodesic polyhedra are available as geometricprimitives in the Blender 3D modeling software package, which calls them icospheres:...
interactively modified in 3D. Instead, an OpenSCAD script specifies geometricprimitives (such as spheres, boxes, cylinders, etc.) and defines how they are...
on websites and on mobile apps Graphical user interface elements Geometricprimitive Widget engine for mostly unrelated, physically inspired "widgets"...
monitoring of keyboard and mouse input. Routines for drawing a number of geometricprimitives (both in solid and wireframe mode) are also provided, including cubes...
shaders can (additionally) be run on the vertices of a geometricprimitive, before that primitive is even shaded. First order ray differentials on any ray...
also possible to reduce the size of the output by using indexed geometricprimitives, i.e. create an array of 2D vertices and specify lines or polygons...
" "medium," and "large") are also used. While all dimensions of geometricprimitives (i.e., points, lines, and regions) on a map can be resized according...
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