//02 Vectors Vexels and You

[Pet]

Lately I have seen a growing number of people using the term Vector, or Vexel without understand it.


Vector graphics is the use of geometrical primitives such as points, lines, curves, and shapes or polygon(s), which are all based on mathematical equations, to represent images in computer graphics.

That being said, if you make something in Illustrator, or flash, or the other vector programs, when you save the file as the programs file type (.AI, .SVG etc) it preserves the points, and thus it produces the image based on mathematical equations, this is how they can be displayed at any resolution without any loss.


Vexel is a neologism for an entirely pixel-based form of raster art that imitates the visual appearance of vector graphics technique (i.e. sharp-edged lines and areas of flat colour or smooth gradient fills). The word itself is a portmanteau derived from a combination of "vector" and "pixel."

This is saying that you imitate the look of a vector image, but making it within a raster program, like Photoshop, or GIMP. What this is talking about, is the images that you see with layered shading, cell shading, flat colours, or simple gradients. When you add brushes, or anything else, it ceases to be a vexel, as you are straying from that style.


"Vector brushes" are actually vexel brushes. Those simple geometric shapes are not vectors, but made to imitate vectors, and thus are a vexels, but when added with things like stocks, abstract 3D images, the result is not a vexel either. Also, when you start adding stock textures to a picture, even if it was made using photoshops pentool, it is no longer a vector, or vexel