72 lines
1.7 KiB
C
72 lines
1.7 KiB
C
#ifndef lint
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static char sccsid[] = "@(#)tst5.c 1.1 94/10/31 Copyr 1984 Sun Micro";
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#endif
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#include "cgidefs.h"
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#include <math.h>
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Cvwsurf device1;
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Cvwsurf device2;
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Ccoor point1, point2;
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Ccoorlist pline;
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Ccoor plarr[100];
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main(argc, argv) int argc; char *argv[];
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{
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char *surface_string;
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int surface;
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int i,numpts,linetype_int,linecolor;
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Cint name;
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Cfloat linewidth;
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Clintype linetype;
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if (argc < 6) {
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printf (" ... format: funcname surface numpts linetype linecolor linewidth\n");
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exit(1);
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}
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surface_string = argv[1];
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if (!strcmp(surface_string,"cg1dd"))
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surface = CG1DD;
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else if (!strcmp(surface_string,"bw1dd"))
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surface = BW1DD;
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else if (!strcmp(surface_string,"bw2dd"))
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surface = BW2DD;
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else if (!strcmp(surface_string,"pixwindd"))
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surface = PIXWINDD;
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else if (!strcmp(surface_string,"cgpixwindd"))
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surface = CGPIXWINDD;
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else {
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printf (" ... invalid surface name ... exitting\n");
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exit(1);
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}
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numpts = atoi(argv[2]);
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open_cgi();
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device1.dd=surface;
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open_vws(&name,&device1);
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srand(getpid());
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pline.ptlist=plarr;
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pline.n=numpts;
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for (i=0;i<numpts;i++) {
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plarr[i].x = rand(1)%32768;
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plarr[i].y = rand(1)%32768;
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}
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linetype_int = atoi(argv[3]);
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linecolor = atoi(argv[4]);
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linewidth = atof(argv[5]);
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if (linetype_int == 0)
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linetype = SOLID;
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else if (linetype_int == 1)
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linetype = DASHED;
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else if (linetype_int == 2)
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linetype = DOTTED;
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else if (linetype_int == 3)
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linetype = DASHED_DOTTED;
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else if (linetype_int == 4)
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linetype = DASH_DOT_DOTTED;
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line_type(linetype);
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line_color(linecolor);
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line_width(linewidth);
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disjoint_polyline(&pline);
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sleep(100000);
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close_cgi();
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}
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