agg_rasterizer_scanline_aa.h | 44 poly_base_shift = 8, enumerator in enum:agg::poly_base_scale_e 45 poly_base_size = 1 << poly_base_shift, 283 int cover = area >> (poly_base_shift * 2 + 1 - 8); 352 alpha = calculate_alpha((cover << (poly_base_shift + 1)) - area, no_smooth); 359 alpha = calculate_alpha(cover << (poly_base_shift + 1), no_smooth);
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