public void Update()
{
CalculateTotalAeroForce();
AeroVisualizationGUI aeroVizGUI = null;
if (FlightGUI.vesselFlightGUI != null &&
vessel != null &&
FlightGUI.vesselFlightGUI.TryGetValue(vessel, out FlightGUI flightGUI))
{
aeroVizGUI = flightGUI.AeroVizGUI;
}
if (aeroVizGUI == null)
{
return;
}
bool anyActive = aeroVizGUI.AnyVisualizationActive;
if (!anyActive && !updateVisualization ||
!HighLogic.LoadedSceneIsFlight ||
PhysicsGlobals.ThermalColorsDebug)
{
return;
}
Color tintColor = AeroVisualizationTintingCalculation(aeroVizGUI);
materialColorUpdater.Update(tintColor);
// this will disable visualization if none are active delayed by 1 frame to clean up any tint
updateVisualization = anyActive;
}
//Returns the tinted color if active; else it returns an alpha 0 color
private Color AeroVisualizationTintingCalculation(AeroVisualizationGUI aeroVizGUI)
{
// Disable tinting for low dynamic pressure to prevent flicker
if (vessel.dynamicPressurekPa <= 0.00001)
{
return(new Color(0, 0, 0, 0));
}
// Stall tinting overrides Cl / Cd tinting
if (legacyWingModel != null && aeroVizGUI.TintForStall)
{
return(new Color((float)((legacyWingModel.GetStall() * 100.0) / aeroVizGUI.FullySaturatedStall), 0f, 0f, 0.5f));
}
if (!aeroVizGUI.TintForCl && !aeroVizGUI.TintForCd)
{
return(new Color(0, 0, 0, 0));
}
double visualizationCl = 0, visualizationCd = 0;
if (projectedArea.totalArea > 0.0)
{
Vector3 worldVelNorm = partTransform.localToWorldMatrix.MultiplyVector(partLocalVelNorm);
Vector3 worldDragArrow = Vector3.Dot(totalWorldSpaceAeroForce, worldVelNorm) * worldVelNorm;
Vector3 worldLiftArrow = totalWorldSpaceAeroForce - worldDragArrow;
double invAndDynPresArea = legacyWingModel != null ? legacyWingModel.S : projectedArea.totalArea;
invAndDynPresArea *= vessel.dynamicPressurekPa;
invAndDynPresArea = 1 / invAndDynPresArea;
visualizationCl = worldLiftArrow.magnitude * invAndDynPresArea;
visualizationCd = worldDragArrow.magnitude * invAndDynPresArea;
}
double fullSatCl = 0, satCl = 0, fullSatCd = 0, satCd = 0;
if (legacyWingModel != null)
{
fullSatCl = aeroVizGUI.FullySaturatedCl;
fullSatCd = aeroVizGUI.FullySaturatedCd;
}
else
{
fullSatCl = aeroVizGUI.FullySaturatedClBody;
fullSatCd = aeroVizGUI.FullySaturatedCdBody;
}
if (aeroVizGUI.TintForCl)
{
satCl = Math.Abs(visualizationCl / fullSatCl);
}
if (aeroVizGUI.TintForCd)
{
satCd = Math.Abs(visualizationCd / fullSatCd);
}
return(new Color((float)satCd, 0.5f * (float)(satCl + satCd), (float)satCl, 0.5f));
}
public void Update()
{
CalculateTotalAeroForce();
FlightGUI flightGUI;
AeroVisualizationGUI aeroVizGUI = null;
if (FlightGUI.vesselFlightGUI != null && vessel != null && FlightGUI.vesselFlightGUI.TryGetValue(vessel, out flightGUI))
{
aeroVizGUI = flightGUI.AeroVizGUI;
}
if (aeroVizGUI != null && aeroVizGUI.AnyVisualizationActive && HighLogic.LoadedSceneIsFlight && !PhysicsGlobals.ThermalColorsDebug)
{
Color tintColor = AeroVisualizationTintingCalculation(aeroVizGUI);
materialColorUpdater.Update(tintColor);
}
}
