void CalculateLosses(Vessel vessel)
{
if (vesselState.mass == 0)
{
return;
}
double fwdAcceleration = Vector3d.Dot(vessel.acceleration, vesselState.forward.normalized);
double GravityDrag = Vector3d.Dot(vesselState.gravityForce, -vessel.obt_velocity.normalized);
double TimeInterval = Time.time - FlyTimeInterval;
FlyTimeInterval = Time.time;
HorizontalDistance += Vector3d.Exclude(vesselState.up, vesselState.orbitalVelocity).magnitude *TimeInterval;
VelocityLost += ((vesselState.thrustCurrent / vesselState.mass) - fwdAcceleration) * TimeInterval;
DragLoss += vesselState.drag * TimeInterval;
GravityDragLoss += GravityDrag * TimeInterval;
double VectorDrag = vesselState.thrustCurrent - Vector3d.Dot(vesselState.thrustVectorLastFrame, vessel.obt_velocity.normalized);
VectorDrag = VectorDrag / vesselState.mass;
VectorLoss += VectorDrag * TimeInterval;
TotalBurn += vesselState.thrustCurrent / vesselState.mass * TimeInterval;
double GravityDragLossAtAp = GravityDragLoss + vessel.obt_velocity.magnitude - vessel.orbit.getOrbitalVelocityAtUT(vessel.orbit.timeToAp + Planetarium.GetUniversalTime()).magnitude;
TotalLoss = DragLoss + GravityDragLossAtAp + VectorLoss;
if (vessel.CriticalHeatPart().CriticalHeat() > MaxHeat)
{
MaxHeat = vessel.CriticalHeatPart().CriticalHeat();
}
Message = string.Format(
"Air Drag:\t\t{0:0.00} m/s²\n" +
"GravityDrag:\t{1:0.00} m/s²\n" +
"Thrust Vector Drag:\t{5:0.00} m/s²\n" +
"Air Drag Loss:\t{2:0.00} m/s\n" +
"Gravity Drag Loss:\t{3:0.00} -> {4:0.00} m/s @AP\n\n" +
"Total Vector Loss:\t{6:0.00} m/s\n" +
"Total Loss:\t{7:0.00} m/s\n" +
"Total Burn:\t\t{8:0.0}\n\n" +
"Apoapsis:\t\t{9}\n" +
"Periapsis:\t\t{10}\n" +
"Inclination:\t\t{11:0.0} °\n\n" +
"Dynamic Pressure:\t{12:0.00} Pa\n" +
"Max Q:\t\t{13:0.00} Pa\n\n",
vesselState.drag,
GravityDrag,
DragLoss,
GravityDragLoss, GravityDragLossAtAp,
VectorDrag,
VectorLoss,
TotalLoss,
TotalBurn,
OrbitExtensions.FormatOrbitInfo(vessel.orbit.ApA, vessel.orbit.timeToAp),
OrbitExtensions.FormatOrbitInfo(vessel.orbit.PeA, vessel.orbit.timeToPe),
vessel.orbit.inclination,
vesselState.dynamicPressure,
vesselState.maxQ
);
}
public void UpdateMap(Vessel vessel)
{
double yScale;
if (vessel.mainBody.atmosphere)
yScale = vessel.mainBody.atmosphereDepth;
else
yScale = turner.DestinationHeight * 1000;
double MetersPerPixel = yScale / texture.height;
double x = turner.HorizontalDistance / MetersPerPixel % texture.width;
double y = vessel.altitude / MetersPerPixel % texture.height;
float red = (float)(vessel.CriticalHeatPart().CriticalHeat());
float green = (float)turner.vesselState.drag / 5;
float blue = (float)(turner.vesselState.thrustCurrent / turner.MaxThrust);
texture.SetPixel((int)x, (int)y, new Color(red, green, blue));
texture.Apply();
}
public void UpdateMap(Vessel vessel)
{
double yScale;
if (vessel.mainBody.atmosphere)
{
yScale = vessel.mainBody.atmosphereDepth;
}
else
{
yScale = turner.DestinationHeight * 1000;
}
double MetersPerPixel = yScale / texture.height;
double x = turner.HorizontalDistance / MetersPerPixel % texture.width;
double y = vessel.altitude / MetersPerPixel % texture.height;
float red = (float)(vessel.CriticalHeatPart().CriticalHeat());
float green = (float)turner.vesselState.drag / 5;
float blue = (float)(turner.vesselState.thrustCurrent / turner.MaxThrust);
texture.SetPixel((int)x, (int)y, new Color(red, green, blue));
texture.Apply();
}
void CalculateLosses(Vessel vessel)
{
double fwdAcceleration = Vector3d.Dot(vessel.acceleration, vesselState.forward.normalized);
double GravityDrag = Vector3d.Dot(vesselState.gravityForce, -vessel.obt_velocity.normalized);
double TimeInterval = Time.time - FlyTimeInterval;
FlyTimeInterval = Time.time;
HorizontalDistance += Vector3d.Exclude(vesselState.up, vesselState.orbitalVelocity).magnitude * TimeInterval;
VelocityLost += ((vesselState.thrustCurrent / vesselState.mass) - fwdAcceleration) * TimeInterval;
DragLoss += vesselState.drag * TimeInterval;
GravityDragLoss += GravityDrag * TimeInterval;
double VectorDrag = vesselState.thrustCurrent - Vector3d.Dot(vesselState.thrustVectorLastFrame, vessel.obt_velocity.normalized);
VectorDrag = VectorDrag / vesselState.mass;
VectorLoss += VectorDrag * TimeInterval;
TotalBurn += vesselState.thrustCurrent / vesselState.mass * TimeInterval;
double GravityDragLossAtAp = GravityDragLoss + vessel.obt_velocity.magnitude - vessel.orbit.getOrbitalVelocityAtUT(vessel.orbit.timeToAp + Planetarium.GetUniversalTime()).magnitude;
TotalLoss = DragLoss + GravityDragLossAtAp + VectorLoss;
if (vessel.CriticalHeatPart().CriticalHeat() > MaxHeat)
MaxHeat = vessel.CriticalHeatPart().CriticalHeat();
launchdb.RecordLaunch();
Message = string.Format(
@"Air Drag: {0:0.00}m/s²
GravityDrag: {1:0.00}m/s²
Thrust Vector Drag: {5:0.00}m/s²
Air Drag Loss: {2:0.00}m/s
Gravity Drag Loss: {3:0.00} -> {4:0.00}m/s (at AP)
Total Vector Loss: {6:0.00}m/s
Total Loss: {7:0.00}m/s
Total Burn: {8:0.0}",
vesselState.drag,
GravityDrag,
DragLoss,
GravityDragLoss, GravityDragLossAtAp,
VectorDrag,
VectorLoss,
DragLoss + GravityDragLossAtAp + VectorLoss,
TotalBurn
);
}
