29 lines
891 B
C++
29 lines
891 B
C++
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#include <stdio.h>
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#include <graph.h>
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long bkcolor[8] = {_BLACK, _BLUE, _GREEN, _CYAN,
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_RED, _MAGENTA, _BROWN, _WHITE};
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char *bkcolor_name [] = {"_BLACK", "_BLUE", "_GREEN",
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"_CYAN", "_RED", "_MAGENTA", "_BROWN", "_WHITE"};
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main()
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{
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int i, j, k, delay;
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_setvideomode (_MRES4COLOR); /* uses CGA color mode */
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for (i=0; i<= 3; i++) {
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_selectpalette (i);
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for (k=0; k <= 7; k++) {
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_setbkcolor (bkcolor[k]);
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for (j=0; j<=3; j++) {
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_settextposition (1,1);
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printf ("background color: %8s\n", bkcolor_name[k]);
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printf ("palette: %d\ncolor: %d\n",i,j);
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_setcolor (j);
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_rectangle (_GFILLINTERIOR,160,100,320,200);
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for (delay=0; delay <= 20000; delay++)
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;
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}
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}
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}
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_setvideomode (_DEFAULTMODE);
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}
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