|
| Quaternion | lost::SphericalToQuaternion (decimal ra, decimal dec, decimal roll) |
| | Return a quaternion that will reorient the coordinate axes so that the x-axis points at the given right ascension and declination, then roll the coordinate axes counterclockwise (i.e., the stars will appear to rotate clockwise). More...
|
| |
| Vec3 | lost::SphericalToSpatial (decimal ra, decimal de) |
| | Convert from right ascension & declination to a 3d point on the unit sphere. More...
|
| |
| void | lost::SpatialToSpherical (const Vec3 &vec, decimal *ra, decimal *de) |
| | Convert from a 3d point on the unit sphere to right ascension & declination. More...
|
| |
| decimal | lost::RadToDeg (decimal rad) |
| |
| decimal | lost::DegToRad (decimal deg) |
| |
| decimal | lost::RadToArcSec (decimal rad) |
| |
| decimal | lost::ArcSecToRad (decimal arcSec) |
| |
| decimal | lost::DecimalModulo (decimal x, decimal mod) |
| | Given a decimal, find it "modulo" another decimal, in the true mathematical sense (not remainder). More...
|
| |
| Mat3 | lost::QuaternionToDCM (const Quaternion &quat) |
| | Convert a quaternion to a rotation matrix (Direction Cosine Matrix) More...
|
| |
| Quaternion | lost::DCMToQuaternion (const Mat3 &dcm) |
| | Convert a rotation matrix (Direction Cosine Matrix) to a quaternion representing the same rotation. More...
|
| |
| void | lost::SerializeVec3 (SerializeContext *ser, const Vec3 &vec) |
| | Serialize a Vec3 to buffer. Takes up space according to SerializeLengthVec3. More...
|
| |
| Vec3 | lost::DeserializeVec3 (DeserializeContext *des) |
| |
| decimal | lost::Angle (const Vec3 &vec1, const Vec3 &vec2) |
| | Calculate the inner angle, in radians, between two vectors. More...
|
| |
| decimal | lost::AngleUnit (const Vec3 &vec1, const Vec3 &vec2) |
| | Calculate the inner angle, in radians, between two /unit/ vectors. More...
|
| |
