private void updatePartMass()
{
float avgDiameter = currentBottomDiameter + (currentTopDiameter - currentBottomDiameter) * 0.5f;
float panelArea = avgDiameter * Mathf.PI * currentHeight;//circumference * height = area
float volume = engineModels.moduleVolume;
float engineScaledMass = engineModels.moduleMass;
float panelMass = massPerPanelArea * panelArea;
modifiedMass = engineScaledMass + panelMass;
float engineScaledCost = engineModels.moduleCost;
float panelCost = costPerPanelArea * panelArea;
modifiedCost = engineScaledCost + panelCost + fuelType.getResourceCost(volume);
guiFairingCost = panelCost;
guiFairingMass = panelMass;
}
