65 lines
891 B
C
65 lines
891 B
C
#include <c64/charwin.h>
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#include <assert.h>
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#include <stdio.h>
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int main(void)
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{
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CharWin cw;
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cwin_init(&cw, (char *)0x0400, 2, 2, 32, 20);
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cwin_clear(&cw);
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for(int y=0; y<20; y++)
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{
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for(int x=0; x<32; x++)
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{
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assert(cwin_getat_char_raw(&cw, x, y) == ' ');
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}
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}
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for(int y=0; y<20; y++)
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{
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for(int x=0; x<32; x++)
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{
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cwin_putat_char(&cw, x, y, p'a' - 1 + x, 7);
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}
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}
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for(int y=0; y<20; y++)
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{
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for(int x=0; x<32; x++)
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{
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assert(cwin_getat_char(&cw, x, y) == p'a' -1 + x);
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}
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}
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for(int y=0; y<20; y++)
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{
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for(int x=0; x<32; x++)
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{
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cwin_putat_char(&cw, x, y, p'A' - 1 + x, 8);
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}
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}
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for(int y=0; y<20; y++)
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{
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for(int x=0; x<32; x++)
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{
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cwin_putat_char_raw(&cw, x, y, x + 32 * y, 8);
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}
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}
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for(int y=0; y<8; y++)
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{
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for(int x=0; x<32; x++)
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{
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assert(cwin_getat_char_raw(&cw, x, y) == x + 32 * y);
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}
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}
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return 0;
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}
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