int main() {
Console co;
Console* t = &co;
struct {int w, h;} dim;
console_init(t);
point reso = {800, 600};
console_init_graphics(&co, reso, FONT);
console_getbounds(t, &dim.w, &dim.h);
bmp4* r = bmp4_new(dim.w, dim.h);
gen_pal(t, color3);
float time = getpid();
int k;
while((k = console_getkey_nb(t)) == CK_UNDEF || !(k & CK_MASK)) {
plasma3(r, &time, sinvalc4, pal);
draw(t, r);
console_sleep(t, 30);
}
console_cleanup(t);
printf("got %d, cols %d\n", k, cols);
}
int main(int argc, char** argv) {
char* filename;
int scaleFullScreen = 0;
Console co;
Console* t = &co;
int cx; int cy;
int w, h;
int iterX, iterY;
struct Pix* pngfile;
struct Pix* ping;
struct Pix* palette;
struct Pix* pix32;
int i, ix, iy;
int c;
for (i = 1; i<argc; i++) {
if (strlen(argv[i]) > 1 && !memcmp(argv[i], "-f", 2))
scaleFullScreen=1;
else filename = argv[i];
}
if (access(filename, R_OK)) {
puts("file not found!");
puts("c0npix by rofl0r");
puts("================");
printf("arguments: %s [-f] somefile.[jpg|png|bmp|tiff]\n", argv[0]);
puts("where -f means scale to fullscreen");
puts("export TERM=xterm-256color before usage is recommended.");
exit(1);
}
console_init(t);
point reso = {800, 600};
console_init_graphics(&co, reso, FONT);
console_getbounds(t, &cx, &cy);
pngfile = pixRead(filename);
pixGetDimensions(pngfile, &w, &h, NULL);
ping = pixScale(pngfile, 2.0, 1.0 );
pixDestroy(&pngfile);
palette = pixOctreeColorQuant(ping, 240, 1);
if (palette == NULL) { puts("palette is nul"); goto finish_him; }
pix32 = pixConvertTo32(palette);
iterX = pix32->w;
iterY = pix32->h;
int* bufptr = (int*) pix32->data;
if (bufptr == NULL) {
puts("bufptr is null");
goto finish_him;
}
int startx = 0;
int starty = 0;
paint:
for(iy = starty; iy < starty + cy; iy++) {
bufptr = (int*) pix32->data + (iy * pix32->w) + startx;
for(ix = startx; ix < startx + cx; ix++) {
console_setcolor(t, 0, *((rgb_t*) bufptr));
console_goto(t, ix - startx, iy - starty);
console_addchar(t, ' ', 0);
bufptr++;
}
}
console_draw(t);
//console_printfxy(t, 0, 0, "%d", (int) c);
while ((c = console_getkey(t)) != 'q') {
console_setcolor(t, 0, RGB(0,0,0));
switch(c) {
case CK_CURSOR_UP:
if(starty > 0) starty--;
break;
case CK_CURSOR_DOWN:
if(starty < (int) pix32->h - cy)
starty++;
break;
case CK_CURSOR_LEFT:
if(startx > 0)
startx--;
break;
case CK_CURSOR_RIGHT:
if(startx < (int) pix32->w - cx)
startx++;
break;
default:
goto loopend; // ignore mouse movement and similar stuff
break;
}
goto paint;
loopend: ;
}
pixDestroy(&palette);
pixDestroy(&pix32);
console_refresh(t);
finish_him:
//console_getkey(t);
console_cleanup(t);
return 0;
}
