Comprehensive software module for interactive graphics

Panchapakesan, S and Jacob, Elizabeth and Sivaramakrishnan, Rajalakshmy (1988) Comprehensive software module for interactive graphics. Technical Report. National Aeronautical Laboratory, Bangalore, India.

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    Abstract

    The Comprehensive Software Module for Interactive Graphics(COSMIG) has been designed to operate using a data file. The portability of the data file and the graphics commands as a total database is an important feature of COSMIG. The data created using COSMIG can be edited either through direct modification of the graphic command parameters or through interactive cursor movement facilities on the screen. The package provides creation, positioning and dimensioning of graphic symbols. The information is stored in a tightly formatted data structure which can be used to redraw the figure with changes in dimension, position, scaling and rotation. These can be accomplished through an in-built editor. The data structure used is the array with appropriate pointers to form a linked list. The figures created using COSMIG can be plotted on a Calcomp13; type plotter with the help of specially designed plotroutines through calcomp plotrotine ca11s.

    Item Type: Proj.Doc/Technical Report (Technical Report)
    Uncontrolled Keywords: Software for interactive graphics;Plot-10;Redraw;Edit;Insert; Delete
    Subjects: MATHEMATICAL AND COMPUTER SCIENCES > Computer Systems
    Division/Department: Computer Support and Services Division, Computer Support and Services Division, Computer Support and Services Division
    Depositing User: M/S ICAST NAL
    Date Deposited: 19 Sep 2006
    Last Modified: 24 May 2010 09:50
    URI: http://nal-ir.nal.res.in/id/eprint/2766

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