Re: [ft] about setting character sizes

[Mickey Gabel]

harshagomes wrote:

> //the function
> void draw_bitmap( FT_Bitmap*  bitmap, FT_Int x, FT_Int y )
> {
>     FT_Int  i, j, p, q;
>     FT_Int  x_max = x + bitmap->width;
>     FT_Int  y_max = y + bitmap->rows;
>
>     for ( i = x, p = 0; i < x_max; i++, p++ )
>     {
>       for ( j = y, q = 0; j < y_max; j++, q++ )
>       {
>          if ( i < 0      || j < 0       ||
>               i >= width || j >= height )
>                          continue;
>         else
>         { 
>                 BYTE r = bitmap->buffer[q * bitmap->width + p];
>                 BYTE g = bitmap->buffer[q * bitmap->width + p];
>                 BYTE b = bitmap->buffer[q * bitmap->width + p];
>                 BYTE a = 255;
>                 RGBQUAD colorbit = { r,g,b,a }; 
>                 OutputBuffer[ i ][ j ] = colorbit;   
>         }
>       }
>    }
> }
>
>
>
> as explained, if i try to blit the 'OutputBuffer' onto the window DC, am
> gettin the texts crumpled..
>
> i really cant figure out the reason why am getting like this..
> am struck up with this for quite some time... 
> so pls help...                   
>
> thanks.

"q * bitmap->width" may be the problem. You should be using "bitmap->pitch".