Searched refs:SK_FixedPI (Results 1 – 5 of 5) sorted by relevance
107 return SkApplySign(SK_FixedPI>>1, sign); in SkCordicASin()118 z = (SK_FixedPI>>1) - z; in SkCordicACos()132 SkFixed pi = SkApplySign(SK_FixedPI, rsign); in SkCordicATan2()
475 radians = SkMulDiv(radians, 2 * kTableSize * 256, SK_FixedPI); in SkFixedSinCos()488 radians = SkMulDiv(radians, 2 * kTableSize, SK_FixedPI); in SkFixedSinCos()
59 SkFixed rads = (unsigned)(input * (SK_FixedPI >> 2)) >> 15; in mapUnit16()
28 #define SK_FixedPI (0x3243F) macro
263 #define SK_ScalarPI SK_FixedPI