public void updateIspEngineParams()
{
// recaculate ISP based on power and core temp available
FloatCurve newISP = new FloatCurve();
FloatCurve vCurve = new FloatCurve();
maxISP = (float)(Math.Sqrt((double)myAttachedReactor.getCoreTemp()) * isp_temp_rat * ispMultiplier);
if (!currentpropellant_is_jet)
{
minISP = maxISP * 0.4f;
newISP.Add(0, maxISP, 0, 0);
newISP.Add(1, minISP, 0, 0);
myAttachedEngine.useVelocityCurve = false;
myAttachedEngine.useEngineResponseTime = false;
}
else
{
if (myAttachedReactor.shouldScaleDownJetISP())
{
maxISP = maxISP * 2.0f / 3.0f;
if (maxISP > 300)
{
maxISP = maxISP / 2.5f;
}
}
newISP.Add(0, maxISP * 4.5f / 5.0f);
newISP.Add(0.10f, maxISP);
newISP.Add(0.3f, maxISP * 4.0f / 5.0f);
newISP.Add(1, maxISP * 2.0f / 3.0f);
vCurve.Add(0, 1.0f);
vCurve.Add((float)(maxISP * g0 * 1.0 / 3.0), 1.0f);
vCurve.Add((float)(maxISP * g0), 1.0f);
vCurve.Add((float)(maxISP * g0 * 4.0 / 3.0), 0);
myAttachedEngine.useVelocityCurve = true;
myAttachedEngine.useEngineResponseTime = true;
myAttachedEngine.ignitionThreshold = 0.01f;
}
myAttachedEngine.atmosphereCurve = newISP;
myAttachedEngine.velocityCurve = vCurve;
assThermalPower = myAttachedReactor.getThermalPower();
if (myAttachedReactor is FNFusionReactor)
{
assThermalPower = assThermalPower * 0.95f;
}
}
