Commit 8599eb24 by Ludovic Courtès

tests: Factorize 'spherical_to_cartesian'.

parent 681d8c1d
 ... ... @@ -90,17 +90,7 @@ struct PropCartToRusin: Property bool check(const Angle& theta, const Angle& phi) const { vec v(3); v[0] = cos(phi) * sin(theta); v[1] = sin(phi) * sin(theta); v[2] = cos(theta); // cart[3] = clamp(cos(phi) * sin(theta), 0., 1.); // cart[4] = clamp(sin(phi) * sin(theta), 0., 1.); // cart[5] = clamp(cos(theta), 0., 1.); // Make sure V is on the hemisphere. v.normalize(); auto v = spherical_to_cartesian(theta, phi); vec cart(6); cart[0] = v[0], cart[1] = v[1], cart[2] = v[2]; cart[3] = v[0], cart[4] = v[1], cart[5] = v[2]; ... ...
 ... ... @@ -50,6 +50,22 @@ namespace alta { namespace tests return degrees * d2r; } template static Eigen::Matrix spherical_to_cartesian(T theta, T phi) { Eigen::Matrix v(cos(phi) * sin(theta), sin(phi) * sin(theta), cos(theta)); // cart[3] = clamp(cos(phi) * sin(theta), 0., 1.); // cart[4] = clamp(sin(phi) * sin(theta), 0., 1.); // cart[5] = clamp(cos(theta), 0., 1.); // Make sure V is on the hemisphere. v.normalize(); return v; } template class angle_range { ... ...
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