Created
May 4, 2015 16:40
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unicode version of my previous sig.c, 120x32 pixel grid using unicode block chars. (less obfuscation)
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#include <stdio.h> | |
char s[120*32]; | |
const char * _S[] = {" ","▘","▝","▀","▖","▌","▞","▛","▗","▚","▐","▜","▄","▙","▟","█"}; | |
void st(int x,int y) {if(((y)>=0)&&((y)<32)&&((x)>=0)&&((x)<120))s[(y)*120+(x)]=1;} | |
char gt(int x,int y) {return s[(y)*120+(x)];} | |
char S[45]={0,3,7,10,14,17,21,24,28,31,34,37,41,44,47,50,53,56,59,62,64,67,69,72,74,77,79,81,83,85,87,88,90,91,93,94,95,96,97,98,98,99,99,100,100}; | |
int hs(int a){return a<90?S[a/2]:S[44-((a-90)/2)];} | |
int sn(int a){return a%360<180?hs(a%180):-hs(a%180);} | |
int PZ[] = {0x7ffe,0x8001,0x8001,0x7f39,0x0129,0x0139, | |
0x0101,0x0101,0x00fe,0x7ffe,0x8001,0x8001,0x7f39,0x0329,0x7c39,0x8001,0x8301, | |
0x7cfe,0x7ffe,0x8001,0x8001,0x8ff1,0x9009,0x8ff1,0x8001,0x8001,0x7ffe,0x7c0e, | |
0x8311,0x80d1,0x8031,0x8001,0x8c01,0x8b01,0x88c1,0x703e,0x7ffe,0x8001,0x8001, | |
0x7f39,0x0129,0x7f39,0x8001,0x8001,0x7ffe,0x7ffe,0x8001,0x8001,0x8ff1,0x9009, | |
0x9009,0x9009,0x9009,0x6006,0x7ffe,0x8001,0x8001,0x9ff1,0x9509,0x9d09,0x8109, | |
0x8109,0x7e06,0x7ffe,0x8001,0x8001,0x8ff1,0x9009,0x8ff1,0x8001,0x8001,0x7ffe, | |
0x7ffe,0x8001,0x8001,0x9ff9,0x8811,0x87e1,0x4002,0x2004,0x1ff8}; | |
int f,i,j,k,y,x,z; | |
void zb(int* gl,int xx,int yy,int zz,int aa) { | |
for (x=0;x<(9*zz)/100;x++) { | |
for (y=0;y<(16*zz)/100;y++) { | |
int zx=x-(9*zz/200); | |
int zy=y-(16*zz/200); | |
int tx=((zx*sn(aa+90))-(zy*sn(aa)))/100; | |
int ty=((zx*sn(aa))+(zy*sn(aa+90)))/100; | |
tx+=xx; | |
ty+=yy; | |
if ((gl[(x*100/zz)]>>(y*100/zz))&1) | |
st(tx,ty); | |
} | |
} | |
} | |
int main() { | |
f = 0; | |
int zm = 0; | |
while(1) { | |
for (z=0; z<120*32; z++) { | |
s[z]=0; | |
} | |
if (f!=0) | |
printf("\x1b[16A\r"); | |
for(z=0;z<120;z+=2) { | |
st(z,(160-sn((z*10)+((f*6)/4)))/10); | |
} | |
int jx; | |
for (jx=0;jx<=9;jx++){ | |
y=sn(f+jx*50)/15; | |
zb(&PZ[jx*9],jx*25-(-200+((f%4500)/10)),16+y,250+(sn(f)),360+sn(f+(jx*120))/10); | |
} | |
for(y=0;y<16;y++) { | |
for(x=0;x<60;x++) { | |
int xx=x*2,yy=y*2; | |
int idx = | |
gt(xx,yy) | | |
(gt(xx+1,yy) << 1) | | |
(gt(xx,yy+1) << 2) | | |
(gt(xx+1,yy+1) << 3); | |
printf("%s", _S[idx]); | |
} | |
putchar('\n'); | |
} | |
usleep(2000); | |
f++; | |
} | |
} |
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