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ParVox Parallel Volume Rendering System
ParVox Home ../Images & Animations ParVox Document Download Source PAT Home Section 387 Division 38
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vlviewport


NAME

    vlviewport  -  Set the viewport

SYNOPSIS

    #include <parvox.h>

    void vlviewport(int x0, int y0, int width, int height)


DESCRIPTION

    vlviewport() specifies the affine transformation of x and y from normalized device coordinates to window coordinates.  x and y specify the lower left cornder of the viewport rectangle, in pixels and width and height specify the width and the height, respectively, of the viewport.


SEE ALSO

    vlmatrix_mode, vlviewport


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FIRST GOV   NASA Home Page This page, http://pat.jpl.nasa.gov/public/ParVox/API/vlviewport.html, is maintained by Peggy Li and was last modified Wednesday, 09-Mar-2005 17:04:17 PST
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