Searched refs:PVRTXACOS (Results 1 – 2 of 2) sorted by relevance
48 #define PVRTXACOS(x) (acos_val[PVRTXMUL(((((x) + PVRTF2X(1.0f))>>1) & 0x0000FFFF), (NUM_ENTRIES-1))… macro57 #define PVRTFACOS(x) PVRTX2F(PVRTXACOS(PVRTF2X(x)))89 #define PVRTACOS(x) PVRTXACOS(x)
88 fAngle = PVRTXMUL(PVRTXACOS(fCosAngle), PVRTF2X(2.0f)); in PVRTMatrixQuaternionToAxisAngleX()163 fAngle = PVRTXACOS(fCosine); in PVRTMatrixQuaternionSlerpX()