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PC World Komputer 1996 February
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PCWK0296.iso
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sharewar
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os2
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grafika
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splot
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demo
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chartabl.spt
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Text File
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1994-07-26
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3KB
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133 lines
/* This file displays all the available characters */
#include <splot.h>
#define ROMAN 1
#define GREEK 0
#define ITALIC 0
int i,j;
char c[10];
main()
{
set(PAGEROT,ON);
#if ROMAN
text(13.67,19.14,"Roman",CENTER);
text(7.5,18,"Simplex",CENTER);
text(19,18,"Complex",CENTER);
gsave();
scale(1.2,1.2);
translate(1,-11);
set(FONTWIDTH,0.5);
set(FONTASPECT,1.5);
table(0);
translate(10,0);
set(FONT,COMPLEX);
table(0);
set(FONT,SIMPLEX);
#endif
#if GREEK
text(13.67,19.14,"Greek",CENTER);
text(7.5,18,"Simplex",CENTER);
text(19,18,"Complex",CENTER);
gsave();
scale(1.2,1.2);
translate(1,-11);
set(FONTWIDTH,0.5);
set(FONTASPECT,1.5);
table(1);
translate(10,0);
set(FONT,COMPLEX);
table(1);
set(FONT,SIMPLEX);
#endif
#if ITALIC
text(7.5,18,"Italics Simplex/Complex",CENTER);
text(19,18,"Symbols",CENTER);
gsave();
scale(1.2,1.2);
translate(1,-11);
set(FONTWIDTH,0.5);
set(FONTASPECT,1.5);
table(2);
translate(10,0);
table(3);
#endif
grestore();
}
table(int special)
{
/* label rows and columns */
c[1] = '\0';
for (i = 0; i < 10;i++)
{
c[0] = '0' + i;
tputs(2 + i * 0.7,24.5,c,0);
}
c[0] = ' ';
c[2] = '0';
c[3] = '\0';
for (j = 3;j < 10;j++)
{
c[1] = '0' + j;
tputs(0,26 - j,c,0);
}
c[0] = '1';
c[2] = '0';
c[3] = '\0';
for (j = 10;j < 13;j++)
{
c[1] = '0' + j - 10;
tputs(0,26 - j,c,0);
}
/* prepend each char with '\' so that even special chars get printed */
c[0] = '\\';
c[2] = '\0';
box(1.29,23.77,9.07,13.36);
stroke();
/* fill in table */
for (j = 3;j < 13;j++)
{
for (i = 0; i < 10;i++)
{
c[1] = j * 10 + i;
if (c[1] == 'b')
tputs(2 + i * 0.7,26 - j,"b",special);
else
tputs(2 + i * 0.7,26 -j,c,special);
}
}
}
tputs(double x,double y,char *c,int special)
{
char tmp[10];
switch(special)
{
case 0:
text(x,y,c);
break;
case 1:
/* greek */
strcpy(tmp,"!");
strcat(tmp,c);
strcat(tmp,"!");
text(x,y,tmp);
break;
case 2:
/* italics */
strcpy(tmp,"#");
strcat(tmp,c);
strcat(tmp,"#");
text(x,y,tmp);
break;
case 3:
/* symbols */
strcpy(tmp,"$");
strcat(tmp,c);
strcat(tmp,"$");
text(x,y,tmp);
break;
}
}