aa_mask
if(cover > aa_mask) cover = aa_mask;
return (cover * master_alpha + aa_mask) >> aa_shift;
unsigned master_alpha = aa_mask;
m_master_alpha.add(aa_mask);
m_master_alpha.add(aa_mask);
m_master_alpha[style] = uround(alpha * aa_mask);
m_gamma[i] = uround(gamma_function(double(i) / aa_mask) * aa_mask);
if(cover > aa_mask) cover = aa_mask;
uround(gamma_function(double(i) / aa_mask) * aa_mask));
unsigned val = m_gamma[unsigned(base_val * aa_mask)];
(double(i) / subpixel_smoother_width)) * aa_mask)];
if(cover > aa_mask) cover = aa_mask;
m_gamma[i] = uround(gamma_function(double(i) / aa_mask) * aa_mask);