public bool update() { var orbit = Forecast.predictOrbit(); var apo = orbit.Apoapsis; double velocityNeeded = VesselController.calculateOrbitalVelocityAtAltitude(Altitude); double currentVelocity = VesselController.getOrbitalVelocity().Length(); double shipAcceleration = VesselController.getEnginesAcceleration(); double timeOfManouver = (velocityNeeded - currentVelocity) / shipAcceleration; float mixer = (float)(apo / Altitude); var downDirection = VesselController.getGravity(); downDirection.Normalize(); VesselDirectionController.setTargetDirection(-downDirection); if (currentStage == Stage.Ascend) { Console.WriteLine("[Ascend] Apoapsis {0}", apo); if (orbit.Apoapsis < Altitude) { VesselController.setThrottle(VesselDirectionController.getOnTargetPercentage()); } else { VesselController.setThrottle(0.0f); return(true); } } VesselDirectionController.update(); return(false); }
public bool update() { var orbit = Forecast.predictOrbit(); var apo = orbit.Apoapsis; double velocityNeeded = VesselController.calculateOrbitalVelocityAtAltitude(Altitude); double currentVelocity = VesselController.getOrbitalVelocity().Length(); double shipAcceleration = VesselController.getEnginesAcceleration(); double timeOfManouver = (velocityNeeded - currentVelocity) / shipAcceleration; var velocityNormalized = VesselController.getVelocity(); velocityNormalized.Normalize(); float mixer = (float)(apo / Altitude); var downDirection = VesselController.getGravity(); downDirection.Normalize(); var tangential = Vector3.Transform(-downDirection, Quaternion.RotationYawPitchRoll(MathUtil.DegreesToRadians(-25.0f), 0.0f, 0.0f)); var direction = -downDirection * (1.0f - mixer) + tangential * (mixer); direction.Normalize(); VesselDirectionController.setTargetDirection(direction); if (currentStage == Stage.Ascend) { Console.WriteLine("[Ascend] Apoapsis {0}", apo); if (orbit.Apoapsis < Altitude) { VesselController.setThrottle(VesselDirectionController.getOnTargetPercentage()); } else { VesselController.setThrottle(0.0f); return(true); } } VesselDirectionController.update(); return(false); }
public bool update() { var orbit = Forecast.predictOrbit(); var apo = orbit.Apoapsis; double velocityNeeded = VesselController.calculateOrbitalVelocityAtAltitude(Altitude); double currentVelocity = VesselController.getOrbitalVelocity().Length(); double shipAcceleration = VesselController.getEnginesAcceleration(); double timeOfManouver = (velocityNeeded - currentVelocity) / shipAcceleration; float mixer = (float)(apo / Altitude); var downDirection = VesselController.getGravity(); downDirection.Normalize(); var tangential = Vector3.Transform(downDirection, Quaternion.RotationYawPitchRoll(MathUtil.DegreesToRadians(90.0f), 0.0f, 0.0f)); var direction = -downDirection * (1.0f - mixer) + tangential * (mixer); if (mixer > 1.0) { float newMixer = 1.0f - (mixer - 1.0f); direction = downDirection * (1.0f - newMixer) + tangential * (newMixer); } VesselDirectionController.setTargetDirection(direction); if (currentStage == Stage.Ascend) { Console.WriteLine("[Ascend] Apoapsis {0}", apo); if (orbit.Apoapsis < Altitude) { VesselController.setThrottle(VesselDirectionController.getOnTargetPercentage()); } else { VesselController.setThrottle(0.0f); currentStage = Stage.WaitForCircularize; } } if (currentStage == Stage.WaitForCircularize) { VesselController.setThrottle(0.0f); Console.WriteLine("[Waiting] Time left {0}", orbit.TimeToApoapsis - timeOfManouver * 0.5); if (orbit.TimeToApoapsis < timeOfManouver * 0.5) { currentStage = Stage.Circularize; } } if (currentStage == Stage.Circularize) { Console.WriteLine("[Circularize] Apoapsis {0} Periapsis {1} Delta V required {2}", apo, orbit.Periapsis, velocityNeeded - currentVelocity); double min = Math.Min(orbit.Periapsis, orbit.Apoapsis); if (min < Altitude) { VesselController.setThrottle(clamp((Altitude - min) * 0.02, 0.0, 1.0)); } else { VesselController.setThrottle(0.0f); } } VesselDirectionController.update(); return(false); }