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Add proper temperatures for WC and WN stars #913

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Add proper temperatures for WC and WN stars #913

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34ca7d9
Add proper temperatures for WC and WN stars
GurrenLagannTSS Feb 5, 2021
ce67173
Update star.cpp
GurrenLagannTSS Feb 5, 2021
ff5adc6
Update star.cpp
GurrenLagannTSS Feb 5, 2021
084942d
Added WNh temperatures in a workaround..
GurrenLagannTSS Feb 5, 2021
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15 changes: 9 additions & 6 deletions src/celengine/star.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -105,16 +105,19 @@ static float tempM[3][10] =
{ 3650, 3550, 3450, 3200, 2980, 2800, 2600, 2600, 2600, 2600 },
};

// Wolf-Rayet temperatures. From Lang's Astrophysical Data: Planets and
// Stars.
static float tempWN[10] =
// Wolf-Rayet temperatures.
static float tempWN[3][10] =
{
50000, 50000, 50000, 50000, 47000, 43000, 39000, 32000, 29000, 29000
{ 185000, 158000, 140000, 115000, 89000, 75000, 65000, 56000, 50000, 45000 },
{ 185000, 158000, 140000, 115000, 89000, 75000, 65000, 56000, 50000, 45000 },
// WNh stars. Currently as a workaround until its split into its own class.
{ 133000, 106000, 92000, 72000, 61000, 51000, 42000, 36000, 31000, 27000 },
};

// Note: The temperatures for early and late WCs are mostly for CSPNe.
static float tempWC[10] =
{
60000, 60000, 60000, 60000, 60000, 60000, 60000, 54000, 46000, 38000
225000, 190000, 165000, 140000, 125000, 105000, 83000, 70000, 58000, 46000
};

// These values are based on extrapolation of 6 samples.
Expand Down Expand Up @@ -566,7 +569,7 @@ StarDetails::GetNormalStarDetails(StellarClass::SpectralClass specClass,
temp = tempM[lumIndex][subclass];
break;
case StellarClass::Spectral_WN:
temp = tempWN[subclass];
temp = tempWN[lumIndex][subclass];
break;
case StellarClass::Spectral_WC:
temp = tempWC[subclass];
Expand Down