51 lines
2.0 KiB
C
51 lines
2.0 KiB
C
/*
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* Copyright (c) 1986, 1987, 1988, 1989 by Sun Microsystems, Inc.
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* Permission to use, copy, modify, and distribute this software for any
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* purpose and without fee is hereby granted, provided that the above
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* copyright notice appear in all copies and that both that copyright
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* notice and this permission notice are retained, and that the name
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* of Sun Microsystems, Inc., not be used in advertising or publicity
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* pertaining to this software without specific, written prior permission.
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* Sun Microsystems, Inc., makes no representations about the suitability
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* of this software or the interface defined in this software for any
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* purpose. It is provided "as is" without express or implied warranty.
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*/
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/* @(#)cgdd.h 1.1 94/10/31 SMI */
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/*
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* Copyright (c) 1985 by Sun Microsystems, Inc.
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*/
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#include <sunwindow/cms.h>
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/*
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* Instance variables for view surfaces
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*/
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struct cgddvars {
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int ddcp[2]; /* device coords current point */
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short fillop, fillrastop; /* rop for region fill, raster */
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short cursorrop; /* rop for cursor raster */
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short lineop; /* rop for lines */
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short rtextop; /* rop for raster text */
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short vtextop; /* rop for vector text */
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short RAS8func; /* rop for depth 8 raster */
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char cmsname[CMS_NAMESIZE];
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u_char red[256], green[256], blue[256]; /* colormap */
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short lineindex, textindex, fillindex; /* color attributes */
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int linewidth, linestyle, polyintstyle; /* line, poly attrib */
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int ddfont; /* text attributes */
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int openfont;
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ipt_type ddup, ddpath, ddspace;
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PIXFONT *pf;
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struct pixrect *screen; /* viewsurf and viewport pixrect */
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short openzbuffer; /* zbuffer control */
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int _core_hidden; /* True if doing hidden surfaces */
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struct pixrect *zbuffer, *cutaway;
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float *xarr, *zarr; /* NDC cutaway data */
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int cutarraysize; /* no. of cutaway points */
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int xoff, yoff, scale; /* NDC to device */
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int maxy, maxz, fullx, fully;
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struct windowstruct wind;
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int curstrk;
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int lockcount;
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};
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