}
else
{
- for(int i = 0; i < 8; ++i)
+ for(int x = 0; x < 8; ++x)
{
- for (int j = 0; j < 8; ++j)
+ for (int y = 0; y < 8; ++y)
{
- doc.Add(((i^j)&1)?RECT_OUTLINE:RECT_FILLED, Rect(0.2+i-4.0,0.2+j-4.0,0.6,0.6));
+ doc.Add(((x^y)&1)?RECT_OUTLINE:RECT_FILLED, Rect(0.2+x-4.0,0.2+y-4.0,0.6,0.6));
}
}