public static void LogSunAngleForYear()
{
for (int i = -90; i <= 90; i += 10)
{
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.AppendLine("Sun angles for latitude " + i + ", for each hour of each day of the year");
stringBuilder.AppendLine("---------------------------------------");
stringBuilder.Append("Day/hr".PadRight(6));
for (int j = 0; j < 24; j += 2)
{
stringBuilder.Append((j.ToString() + "h").PadRight(6));
}
stringBuilder.AppendLine();
for (int k = 0; k < 60; k += 5)
{
stringBuilder.Append(k.ToString().PadRight(6));
for (int l = 0; l < 24; l += 2)
{
float num = Vector3.Angle(GenCelestial.SurfaceNormal((float)i), GenCelestial.SunPositionUnmodified((float)k, (float)l / 24f, new Vector3(1f, 0f, 0f), 0f));
stringBuilder.Append((90f - num).ToString("F0").PadRight(6));
}
stringBuilder.AppendLine();
}
Log.Message(stringBuilder.ToString(), false);
}
}
private static float CelestialSunGlowPercent(float latitude, int dayOfYear, float dayPercent)
{
Vector3 vector = GenCelestial.SurfaceNormal(latitude);
Vector3 rhs = GenCelestial.SunPosition(latitude, dayOfYear, dayPercent);
float value = Vector3.Dot(vector.normalized, rhs);
float value2 = Mathf.InverseLerp(0f, 0.7f, value);
return(Mathf.Clamp01(value2));
}
private static Vector3 SunPosition(float latitude, int dayOfYear, float dayPercent)
{
Vector3 target = GenCelestial.SurfaceNormal(latitude);
Vector3 current = GenCelestial.SunPositionUnmodified((float)dayOfYear, dayPercent, new Vector3(1f, 0f, 0f));
current = Vector3.RotateTowards(current, target, 0.331612557f, 9999999f);
float num = Mathf.InverseLerp(60f, 0f, Mathf.Abs(latitude));
if (num > 0.0)
{
current = Vector3.RotateTowards(current, target, (float)(6.2831854820251465 * (17.0 * num / 360.0)), 9999999f);
}
return(current.normalized);
}
private static Vector3 SunPosition(float latitude, int dayOfYear, float dayPercent)
{
Vector3 target = GenCelestial.SurfaceNormal(latitude);
Vector3 current = GenCelestial.SunPositionUnmodified((float)dayOfYear, dayPercent, new Vector3(1f, 0f, 0f), latitude);
float num = GenCelestial.SunPeekAroundDegreesFactorCurve.Evaluate(latitude);
current = Vector3.RotateTowards(current, target, 0.331612557f * num, 9999999f);
float num2 = Mathf.InverseLerp(60f, 0f, Mathf.Abs(latitude));
if (num2 > 0f)
{
current = Vector3.RotateTowards(current, target, 6.28318548f * (17f * num2 / 360f), 9999999f);
}
return(current.normalized);
}
