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A circle of radius 23 drawn by the Bresenham algorithm. In computer graphics, the midpoint circle algorithm is an algorithm used to determine the points needed for rasterizing a circle. It is a generalization of Bresenham's line algorithm. The algorithm can be further generalized to conic sections. [1] [2] [3]
Raster graphic image. In computer graphics, rasterisation (British English) or rasterization (American English) is the task of taking an image described in a vector graphics format (shapes) and converting it into a raster image (a series of pixels, dots or lines, which, when displayed together, create the image which was represented via shapes).
Font rasterization is the process of converting text from a vector description (as found in scalable fonts such as TrueType fonts) to a raster or bitmap description. This often involves some anti-aliasing on screen text to make it smoother and easier to read.
A raster version of this image is available. It should be used in place of this vector image when superior. It should be used in place of this vector image when superior. File:Color circle (RGB).svg → File:Color circle (RGB).png
The technique can be used to manipulate both bitmap/raster graphics and vector graphics. A current implementation of the 9-slice technique is present on the CSS 3 Backgrounds and Borders spec [6] by using the border-image property.
I've uploaded spreadsheets that automatically generate XML code for charts in SVG format. Summary: You simply paste or enter your data into the spreadsheet, and specify image dimensions, number of grid lines, data ranges, font sizes, etc. The spreadsheets instantly and automatically generate a column of XML code. You simply copy and paste that ...
TemplateStyles allow custom CSS pages to be used to style content without an interface administrator having to edit sitewide CSS. TemplateStyles make it more convenient for editors to style templates; for example, those templates for which the sitewide CSS for the mobile skin or another skin (e.g. Timeless) currently negatively affects the display of the template.
The word raster comes from the Latin word rastrum (a rake), which is derived from radere (to scrape); see also rastrum, an instrument for drawing musical staff lines. The pattern left by the lines of a rake, when drawn straight, resembles the parallel lines of a raster: this line-by-line scanning is what creates a raster.