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SmallBASIC was designed to run on minimal hardware. One of the primary platforms supported was Palm OS, [4] where memory, CPU cycles, and screen space were limited. The SmallBASIC graphics engine could use ASCII graphics (similar to ASCII art) and therefore ran many programs on pure text devices.
Basic-256 is a project to learn the basics of computer programming. [1] The project started in 2007 inspired by the article “ Why Johnny can't code ” by David Brin , which also inspired the creation of Microsoft Small Basic . [ 2 ]
Microsoft Small Basic is a programming language, interpreter and associated IDE. Microsoft's simplified variant of BASIC, it is designed to help students who have learnt visual programming languages such as Scratch learn text-based programming. [8]
In computer graphics theory, there are two region-like notions of relevance when rendering some objects to an image. In textbook terminology, the world coordinate window is the area of interest (meaning what the user wants to visualize) in some application-specific coordinates, e.g. miles, centimeters etc.
A child window opens automatically or as a result of a user activity in a parent window. Pop-up windows on the Internet can be child windows. A message window, or dialog box, is a type of child window. These are usually small and basic windows that are opened by a program to display information to the user and/or get information from the user.
Clip window A rectangular region in screen space, used during clipping. A clip window may be used to enclose a region around a portal in portal rendering. CLUT A table of RGB color values to be indexed by a lower-bit-depth image (typically 4–8 bits), a form of vector quantization. Color bleeding Unwanted effect in texture mapping.
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This is a shift, followed by scaling. The resulting coordinates are the device coordinates of the output device. The viewport contains 6 values: the height and width of the window in pixels, the upper left corner of the window in window coordinates (usually 0, 0), and the minimum and maximum values for Z (usually 0 and 1). Formally: () = (.