public SilverLiningSky ()
{
sunDistance *= (float)SilverLining.unitScale;
moonDistance *= (float)SilverLining.unitScale;
H *= (float)SilverLining.unitScale;
ephemeris = new SilverLiningEphemeris ();
InitTwilightLuminances ();
sunSpectrum = new SilverLiningSolarSpectrum ();
lunarSpectrum = new SilverLiningLunarSpectrum ();
XYZ2RGB = new SilverLiningMatrix3 (3.240479, -0.969256, 0.055648, -1.537150, 1.875992, -0.204043, -0.498535, 0.041556, 1.057311);
XYZ2RGB4 = new Matrix4x4 ();
XYZ2RGB4[0, 0] = 3.240479f;
XYZ2RGB4[0, 1] = -0.969256f;
XYZ2RGB4[0, 2] = 0.055648f;
XYZ2RGB4[0, 3] = 0.0f;
XYZ2RGB4[1, 0] = -1.537150f;
XYZ2RGB4[1, 1] = 1.875992f;
XYZ2RGB4[1, 2] = -0.204043f;
XYZ2RGB4[1, 3] = 0.0f;
XYZ2RGB4[2, 0] = -0.498535f;
XYZ2RGB4[2, 1] = 0.041556f;
XYZ2RGB4[2, 2] = 1.057311f;
XYZ2RGB4[2, 3] = 0.0f;
XYZ2RGB4[3, 0] = 0.0f;
XYZ2RGB4[3, 1] = 0.0f;
XYZ2RGB4[3, 2] = 0.0f;
XYZ2RGB4[3, 3] = 1.0f;
hosekWilkieRadiances = new double[3];
hosekWilkieCoeffs = new double[3,9];
datasetsXYZ = new double[][]
{
datasetXYZ1,
datasetXYZ2,
datasetXYZ3
};
datasetsXYZRad = new double[][]
{
datasetXYZRad1,
datasetXYZRad2,
datasetXYZRad3
};
}
public SilverLiningStars (SilverLiningEphemeris pEphemeris)
{
starDistance *= (float)SilverLining.unitScale;
ephemeris = pEphemeris;
int totalStars = starData.GetLength (0);
for (int i = 0; i < totalStars; i++) {
double magnitude = starData[i, 0];
if (magnitude < minimumStarMagnitude) {
numStars++;
}
}
double epochCenturies = ephemeris.GetEpochCenturies ();
double yearCorrection = 50.0 + epochCenturies * 100.0;
starParticles = new Star[numStars];
int j = 0;
for (int i = 0; i < totalStars; i++) {
double magnitude = starData[i, 0];
if (magnitude < minimumStarMagnitude) {
double nra = starData[i, 1];
double ndec = starData[i, 2];
double r = starData[i, 3];
double g = starData[i, 4];
double b = starData[i, 5];
double raProperMotion = starData[i, 6];
double decProperMotion = starData[i, 7];
double ra = nra + raProperMotion * yearCorrection;
double dec = ndec + decProperMotion * yearCorrection;
Vector3 starPos = new Vector3 ();
starPos.x = starDistance * (float)(Math.Cos (ra) * Math.Cos (dec));
starPos.y = starDistance * (float)(Math.Sin (ra) * Math.Cos (dec));
starPos.z = starDistance * (float)(Math.Sin (dec));
starParticles[j].position = starPos;
Color starColor = new Color ((float)(r / 255.0), (float)(g / 255.0), (float)(b / 255.0));
float luminance = (float)Math.Pow (100.0, (-magnitude / 5.0));
float r2 = luminance / (float)Math.Pow (luminance, 2.0 / 3.0) + brightness;
starParticles[j].color = starColor * r2;
j++;
}
}
stars = GameObject.Find ("SilverLiningStars");
stars.renderer.material.renderQueue = 2001;
ParticleRenderer ren = stars.GetComponent<ParticleRenderer> ();
ren.enabled = false;
}
public SilverLiningSky()
{
sunDistance *= (float)SilverLining.unitScale;
moonDistance *= (float)SilverLining.unitScale;
H *= (float)SilverLining.unitScale;
ephemeris = new SilverLiningEphemeris ();
InitTwilightLuminances ();
sunSpectrum = new SilverLiningSolarSpectrum ();
lunarSpectrum = new SilverLiningLunarSpectrum ();
XYZ2RGB = new SilverLiningMatrix3 (3.240479, -0.969256, 0.055648, -1.537150, 1.875992, -0.204043, -0.498535, 0.041556, 1.057311);
XYZ2RGB4 = new Matrix4x4 ();
XYZ2RGB4[0, 0] = 3.240479f;
XYZ2RGB4[0, 1] = -0.969256f;
XYZ2RGB4[0, 2] = 0.055648f;
XYZ2RGB4[0, 3] = 0.0f;
XYZ2RGB4[1, 0] = -1.537150f;
XYZ2RGB4[1, 1] = 1.875992f;
XYZ2RGB4[1, 2] = -0.204043f;
XYZ2RGB4[1, 3] = 0.0f;
XYZ2RGB4[2, 0] = -0.498535f;
XYZ2RGB4[2, 1] = 0.041556f;
XYZ2RGB4[2, 2] = 1.057311f;
XYZ2RGB4[2, 3] = 0.0f;
XYZ2RGB4[3, 0] = 0.0f;
XYZ2RGB4[3, 1] = 0.0f;
XYZ2RGB4[3, 2] = 0.0f;
XYZ2RGB4[3, 3] = 1.0f;
}
