Despite the fact that we promote vector graphics, it is impossible to ignore bitmaps. This is all because they are all closely related. And in work it is often necessary to choose the best to use a vector or a raster.

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Though on a site only vector images now gather, I consider it necessary to tell about two types of the two-dimensional (2D) computer graphics in general: vector (vector) and raster (bitmap). Without having investigated the basic distinctions between them it is almost impossible to begin work with a computer graphics. The raster image is the grid of separate points (pixels) where each pixel can be other colour or a shade is used. In the vector graphics the image is described by points and vectors (pathes) which are connected among themselves by mathematical formulas.