diff options
Diffstat (limited to 'brailleboi.c')
| -rw-r--r-- | brailleboi.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/brailleboi.c b/brailleboi.c index e47ca8b..58fecce 100644 --- a/brailleboi.c +++ b/brailleboi.c @@ -40,9 +40,7 @@ int braillePlot(int x, int y, image_buffer* buf) //TODO: fix boundary check // if (x>buf->width | y>buf->height) // return 1; - buf->contents[y/4 * buf->width + x/2] |= 128>>(y-1)%4+(x%2)*4; -// buf->contents[y/4 * buf->width + x/2] |= 128>>; - //printf("%#08x\n", buf->contents[y/4 * buf->width + x/2]); + buf->contents[(y-1)/4 * buf->width + (x-1)/2] |= 1<<(y-1)%4+(1-x%2)*4; return 0; } @@ -50,7 +48,7 @@ void brailleUpdateScreen(image_buffer* buf) { for (int x=0;x<buf->width;x++) { for (int y=0;y<buf->height;y++) { - wprintf(L"\e[%d;%dH", y, x); + wprintf(L"\e[%d;%dH", y+1, x+1); braillePrint(brailleReorganizeBits(buf->contents[y * buf->width + x])); } } |