88
88
//--------------------------------------------------------------------
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89
void generate(color_type* span, int x, int y, unsigned len)
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93
m_interpolator->begin(x+0.5, y+0.5, len);
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m_interpolator->coordinates(&x, &y);
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98
y >> downscale_shift, m_d2);
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99
d = ((d - m_d1) * (int)m_color_function->size()) / dd;