Searched refs:PVRTFACOS (Results 1 – 2 of 2) sorted by relevance
57 #define PVRTFACOS(x) PVRTX2F(PVRTXACOS(PVRTF2X(x))) macro65 #define PVRTFACOS(x) ((float)acos(x)) macro110 #define PVRTACOS(x) PVRTFACOS(x)
87 fAngle = (float)PVRTFACOS(fCosAngle)*2.0f; in PVRTMatrixQuaternionToAxisAngleF()158 fAngle = (float)PVRTFACOS(fCosine); in PVRTMatrixQuaternionSlerpF()