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Searched refs:BESSEL_SQUARE_COEFFICIENT (Results 1 – 1 of 1) sorted by relevance

/ohos5.0/foundation/arkui/ui_lite/frameworks/animator/
H A Dinterpolation.cpp63 constexpr int8_t BESSEL_SQUARE_COEFFICIENT = (BEZIER_COEFFICIENT - 1) * BEZIER_COEFFICIENT; in GetBezierDerivative() local
66 ret += BESSEL_SQUARE_COEFFICIENT * d1 * invT * t; in GetBezierDerivative()