Searched refs:sinu (Results 1 – 2 of 2) sorted by relevance
475 float sinu = sinf(u_); in mapForward() local476 if ( fabs(sinu) < 1E-7 ) in mapForward()479 v = scale * b * tg * tanf(v_) / sinu; in mapForward()524 float sinu = sinf( u_ ); in mapForward() local525 if ( fabs(sinu) < 1E-7 ) in mapForward()528 v = scale * b * tg * tanf(v_) / sinu; in mapForward()
140 float cosu, sinu = sincos(u, &cosu);151 float x_ = sinv * sinu;