/// <summary>
/// Constructor, set path for Se, defines jdnr and constructs house positions.
/// </summary>
/// <param name="jdnr">Value for jdnr</param>
/// <param name="latitude">Latitude of location</param>
/// <param name="longitude">Longitude of location</param>
/// <param name="houseSystem">Housesystem to use</param>
public HousePositionsBuilder(double jdnr, double latitude, double longitude, char houseSystem)
{
this.jdnr = jdnr;
this.latitude = latitude;
this.longitude = longitude;
this.houseSystem = houseSystem;
string sedir = Environment.CurrentDirectory + "\\sweph\\";
Sweph.setEphePath(sedir);
constructPositions();
}
/// <summary>
/// Constructor, set path for SE, defines jdnr and constructs planetary positions.
/// </summary>
/// <param name="jdnr">Value for jdnr</param>
/// <param name="lunarNode">Indicates if lunar node should be used</param>
/// <param name="nodeType">Type of lunar node</param>
public PlanetaryPositionsBuilder(double jdnr, Boolean lunarNode, int nodeType)
{
this.jdnr = jdnr;
this.lunarNode = lunarNode;
this.nodeType = nodeType;
string sedir = Environment.CurrentDirectory + "\\sweph\\";
Sweph.setEphePath(sedir);
planetaryPositionList = new ArrayList();
constructPositions();
}
private void calcJd()
{
int dayCorrection = 0;
double hourFract = hours - zoneOffset - dst + minutes / 60 + seconds / 3600;
if (hourFract >= 24)
{
hourFract -= 24;
dayCorrection = 1;
}
if (hourFract < 0)
{
hourFract += 24;
dayCorrection = -1;
}
this.jd = Sweph.getJD(year, month, day, hourFract, calendar) + dayCorrection;
}
private void constructPositions()
{
// standard planets
for (int i = Constants.SE_SUN; i <= Constants.SE_PLUTO; i++)
{
double[] x = Sweph.getPlanet(i, jdnr);
PlanetaryPosition pp = new PlanetaryPosition(i, x);
planetaryPositionList.Add(pp);
}
// mean node if defined in config
if (lunarNode && nodeType == Constants.SE_MEAN_NODE)
{
double[] x = Sweph.getPlanet(Constants.SE_MEAN_NODE, jdnr);
PlanetaryPosition pp = new PlanetaryPosition(Constants.SE_MEAN_NODE, x);
planetaryPositionList.Add(pp);
}
// oscillating node if defined in config
if (lunarNode && nodeType == Constants.SE_TRUE_NODE)
{
double[] x = Sweph.getPlanet(Constants.SE_TRUE_NODE, jdnr);
PlanetaryPosition pp = new PlanetaryPosition(Constants.SE_TRUE_NODE, x);
planetaryPositionList.Add(pp);
}
}
private void constructPositions()
{
double[] x = Sweph.getHouses(jdnr, latitude, longitude, houseSystem);
housePositionSet = new HousePositionSet(houseSystem, x);
}