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Searched refs:coef (Results 1 - 2 of 2) sorted by relevance

/foundation/graphic/graphic_utils_lite/frameworks/diagram/vertexprimitive/
H A Dgeometry_bezier_arc.cpp156 float coef = sign * Sqrt((sq < 0) ? 0 : sq); in Init() local
163 float cx1 = coef * ((rx * y1) / ry); in Init()
164 float cy1 = coef * -((ry * x1) / rx); in Init()
/foundation/graphic/graphic_2d/utils/color_manager/src/
H A Dcolor_space.cpp338 float coef = -1 / (p.g * p.a * p.b); in ToLinear() local
339 n = n > 1 / p.a ? coef * (std::exp(p.c * (n - p.e)) + p.d) : n * n / -p.g; in ToLinear()
356 float coef = -p.g * p.a * p.b; in ToNonLinear() local
357 n = n > 1 / coef ? std::log(coef * n - p.d) / p.c + p.e : std::sqrt(-p.g * n); in ToNonLinear()

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