private static void Reset(SimulatedVessel obj)
 {
     SimulatedPart.Release(obj.parts);
     obj.parts.Clear();
     SimulatedLiftingSurface.Release(obj.surfaces);
     obj.surfaces.Clear();
     SimulatedControlSurface.Release(obj.ctrls);
     obj.ctrls.Clear();
     SimulatedEngine.Release(obj.engines);
     obj.engines.Clear();
 }
Esempio n. 2
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 protected static void Reset(PartCollection obj)
 {
     SimulatedPart.Release(obj.parts);
     obj.parts.Clear();
     SimulatedLiftingSurface.Release(obj.surfaces);
     obj.surfaces.Clear();
     SimulatedControlSurface.Release(obj.ctrls);
     obj.ctrls.Clear();
     SimulatedEngine.Release(obj.engines);
     obj.engines.Clear();
     PartCollection.Release(obj.partCollections);
     obj.partCollections.Clear();
 }
Esempio n. 3
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        private void GenerateHighlightingData(ShipConstruct ship, CelestialBody body, float altitude, float speed, float aoa)
        {
            float mach, atmDensity;

            lock (body)
            {
                atmDensity = (float)Extensions.KSPClassExtensions.GetDensity(body, altitude);
                mach       = speed / (float)body.GetSpeedOfSound(body.GetPressure(altitude), atmDensity);
            }

            int count = ship.parts.Count;

            highlightingData = new PartAeroData[count];

            Vector3 inflow = AeroPredictor.InflowVect(aoa);

            float pseudoReDragMult;

            lock (PhysicsGlobals.DragCurvePseudoReynolds)
                pseudoReDragMult = PhysicsGlobals.DragCurvePseudoReynolds.Evaluate(atmDensity * speed);

            for (int i = 0; i < count; i++)
            {
                if (WindTunnelSettings.HighlightIgnoresLiftingSurfaces && ship.parts[i].HasModuleImplementing <ModuleLiftingSurface>())
                {
                    highlightingData[i] = new PartAeroData(0, 0, ship.parts[i].mass);
                    continue;
                }

                VesselCache.SimulatedPart simPart = VesselCache.SimulatedPart.Borrow(ship.parts[i], null);
                Vector3 partForce = simPart.GetAero(inflow, mach, pseudoReDragMult);

                ModuleLiftingSurface liftingSurface = ship.parts[i].FindModuleImplementing <ModuleLiftingSurface>();
                if (liftingSurface != null)
                {
                    VesselCache.SimulatedLiftingSurface simLiftSurf = VesselCache.SimulatedLiftingSurface.Borrow(liftingSurface, simPart);
                    partForce += simLiftSurf.GetForce(inflow, mach);
                    simLiftSurf.Release();
                }
                simPart.Release();
                //Vector3 partForce = highlightingVessel.parts[i].GetAero(inflow, mach, pseudoReDragMult);
                //Vector3 partForce = StockAeroUtil.SimAeroForce(body, new ShipConstruct("test", "", new List<Part>() { EditorLogic.fetch.ship.parts[i] }), inflow * speed, altitude);
                partForce = AeroPredictor.ToFlightFrame(partForce, aoa);  // (Quaternion.AngleAxis((aoa * 180 / Mathf.PI), Vector3.left) * partForce);

                highlightingData[i] = new PartAeroData(Math.Abs(partForce.z), Math.Abs(partForce.y), ship.parts[i].mass);
            }
        }
Esempio n. 4
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        protected void AddPart(Part part)
        {
            if (parts.Count > 0 && part.HasModuleImplementing <Expansions.Serenity.ModuleRoboticServoRotor>())
            {
                partCollections.Add(RotorPartCollection.Borrow(parentVessel, part));
                return;
            }

            SimulatedPart simulatedPart = SimulatedPart.Borrow(part, parentVessel);

            parts.Add(simulatedPart);

            parentVessel.totalMass += simulatedPart.totalMass;
            parentVessel.dryMass   += simulatedPart.dryMass;
            parentVessel.CoM       += simulatedPart.totalMass * simulatedPart.CoM;
            parentVessel.CoM_dry   += simulatedPart.dryMass * simulatedPart.CoM;

            bool variableDragCube_Ctrl = false;

            ModuleLiftingSurface liftingSurface = part.FindModuleImplementing <ModuleLiftingSurface>();

            if (liftingSurface != null)
            {
                part.hasLiftModule = true;
                SimulatedLiftingSurface surface;
                if (liftingSurface is ModuleControlSurface ctrlSurface)
                {
                    surface = SimulatedControlSurface.Borrow(ctrlSurface, simulatedPart);
                    ctrls.Add((SimulatedControlSurface)surface);

                    // Controls change their drag cubes with deployment and so we can't precalculate them.
                    // The effect of their drag cubes is captured in the methods for SimulatedControlSurface
                    variableDragCube_Ctrl = true;

                    if (ctrlSurface.ctrlSurfaceArea < 1)
                    {
                        surface = SimulatedLiftingSurface.Borrow(ctrlSurface, simulatedPart);
                        surfaces.Add(surface);
                    }
                }
                else
                {
                    surface = SimulatedLiftingSurface.Borrow(liftingSurface, simulatedPart);
                    surfaces.Add(surface);
                }
                Math.Abs(0);
                parentVessel.relativeWingArea += surface.deflectionLiftCoeff * Math.Abs(surface.liftVector[1]);
            }

            List <ITorqueProvider> torqueProviders = part.FindModulesImplementing <ITorqueProvider>();

            // TODO: Add them to a list.

            if (part.inverseStage > parentVessel.stage)
            {
                // Recursively clear all engines - there's an earlier stage active.
                parentVessel.partCollection.ClearEngines();
                parentVessel.stage = part.inverseStage;
            }
            if (part.inverseStage >= parentVessel.stage)
            {
                MultiModeEngine multiMode = part.FindModuleImplementing <MultiModeEngine>();
                if (multiMode != null)
                {
                    engines.Add(SimulatedEngine.Borrow(part.FindModulesImplementing <ModuleEngines>().Find(engine => engine.engineID == multiMode.mode), simulatedPart));
                }
                else
                {
                    ModuleEngines engine = part.FindModulesImplementing <ModuleEngines>().FirstOrDefault();
                    if (engine != null)
                    {
                        engines.Add(SimulatedEngine.Borrow(engine, simulatedPart));
                    }
                }
            }

            if (variableDragCube_Ctrl)
            {
                simulatedPart.Release();
                parts.Remove(simulatedPart);
            }

            for (int i = part.children.Count - 1; i >= 0; i--)
            {
                AddPart(part.children[i]);
            }
        }