Searched refs:aA2 (Results 1 – 1 of 1) sorted by relevance
| /lvgl-latest/src/libs/thorvg/ |
| D | tvgLottieInterpolator.cpp | 46 static inline float _constA(float aA1, float aA2) { return 1.0f - 3.0f * aA2 + 3.0f * aA1; } in _constA() argument
47 static inline float _constB(float aA1, float aA2) { return 3.0f * aA2 - 6.0f * aA1; } in _constB() argument
51 static inline float _getSlope(float t, float aA1, float aA2) in _getSlope() argument
53 return 3.0f * _constA(aA1, aA2) * t * t + 2.0f * _constB(aA1, aA2) * t + _constC(aA1); in _getSlope()
57 static inline float _calcBezier(float t, float aA1, float aA2) in _calcBezier() argument
59 return ((_constA(aA1, aA2) * t + _constB(aA1, aA2)) * t + _constC(aA1)) * t; in _calcBezier()
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