A raster graphics editor (also called bitmap graphics editor ) is a computer program that allows users to create and edit images interactively on the computer screen and save them in one of many raster graphics file formats (also known as bitmap images) such as JPEG , PNG , and GIF .
5-503: Dazzle Draw is a raster graphics editor for the Apple IIc and Apple IIe . The program allows users to create bitmap images which can then be printed or used in other programs. Developed by David Snider and released in 1984 by Broderbund , the program is similar to MacPaint , released in early 1984. Snider previously wrote the Apple II pinball game David's Midnight Magic . Dazzle Draw
10-480: A microscopic jigsaw puzzle. Vector editors tend to be better suited for graphic design , page layout , typography , logos , sharp-edged artistic illustrations , e.g. , cartoons , clip art, complex geometric patterns, technical illustrations , diagramming and flowcharting . Advanced raster editors, like GIMP and Adobe Photoshop , use vector methods (mathematics) for general layout and elements such as text, but are equipped to deal with raster images down to
15-469: A word, dazzling". Raster graphics editor Vector graphics editors are often contrasted with raster graphics editors, yet their capabilities complement each other. The technical difference between vector and raster editors stem from the difference between vector and raster images. Vector graphics are created mathematically, using geometric formulas . Each element is created and manipulated numerically; essentially using Cartesian coordinates for
20-518: Is designed specifically to take advantage of the graphics capabilities of the Apple IIc and Enhanced IIe. The program allows use of 16 colors and supports the creation of automated slide shows. Dazzle Draw was reviewed on the December 1985 issue of Games magazine. It was praised for being easy to use "whether you choose a graphics tablet (preferred), a mouse controller, or a joystick" and considered to be "in
25-426: The placement of key points, and then a mathematical algorithm to connect the dots and define the colors. Raster images include digital photos . A raster image is made up of rows and columns of dots, called pixels , and is generally more photo-realistic . This is the standard form for digital cameras ; whether it be a .raw file or .jpg file, the concept is the same. The image is represented pixel by pixel, like
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