Searched refs:sin_alpha (Results 1 – 2 of 2) sorted by relevance
58 FX_FLOAT sin_alpha = FXSYS_sin(alpha); in ArcTo() local63 MoveTo(CFX_PointF(cx + rx * cos_alpha, cy + ry * sin_alpha)); in ArcTo()65 BezierTo(CFX_PointF(cx + rx * (cos_alpha - bcp * sin_alpha), in ArcTo()66 cy + ry * (sin_alpha + bcp * cos_alpha)), in ArcTo()
144 cmsFloat64Number sin_alpha; in ToCartesian() local150 sin_alpha = sin((M_PI * sp ->alpha) / 180.0); in ToCartesian()155 a = sp ->r * sin_theta * sin_alpha; in ToCartesian()