private static bool DoRecord(Experiment experiment, string subject_id, Vessel vessel, Resource_info ec, uint hdId,
Vessel_resources resources, List <KeyValuePair <string, double> > resourceDefs,
double remainingSampleMass, double dataSampled,
out double sampledOut, out double remainingSampleMassOut)
{
// default output values for early returns
sampledOut = dataSampled;
remainingSampleMassOut = remainingSampleMass;
var exp = Science.Experiment(subject_id);
if (Done(exp, dataSampled))
{
return(true);
}
double elapsed = Kerbalism.elapsed_s;
double chunkSize = Math.Min(experiment.data_rate * elapsed, exp.max_amount);
double massDelta = experiment.sample_mass * chunkSize / exp.max_amount;
Drive drive = GetDrive(experiment, vessel, hdId, chunkSize, subject_id);
// on high time warp this chunk size could be too big, but we could store a sizable amount if we process less
bool isFile = experiment.sample_mass < float.Epsilon;
double maxCapacity = isFile ? drive.FileCapacityAvailable() : drive.SampleCapacityAvailable(subject_id);
Drive warpCacheDrive = null;
if (isFile)
{
if (drive.GetFileSend(subject_id))
{
warpCacheDrive = Cache.WarpCache(vessel);
}
if (warpCacheDrive != null)
{
maxCapacity += warpCacheDrive.FileCapacityAvailable();
}
}
double factor = Rate(vessel, chunkSize, maxCapacity, elapsed, ec, experiment.ec_rate, resources, resourceDefs);
if (factor < double.Epsilon)
{
return(false);
}
chunkSize *= factor;
massDelta *= factor;
elapsed *= factor;
bool stored = false;
if (chunkSize > double.Epsilon)
{
if (isFile)
{
if (warpCacheDrive != null)
{
double s = Math.Min(chunkSize, warpCacheDrive.FileCapacityAvailable());
stored = warpCacheDrive.Record_file(subject_id, s, true);
if (chunkSize > s) // only write to persisted drive if the data cannot be transmitted in this tick
{
stored &= drive.Record_file(subject_id, chunkSize - s, true);
}
}
else
{
stored = drive.Record_file(subject_id, chunkSize, true);
}
}
else
{
stored = drive.Record_sample(subject_id, chunkSize, massDelta);
}
}
if (!stored)
{
return(false);
}
// consume resources
ec.Consume(experiment.ec_rate * elapsed, "experiment");
foreach (var p in resourceDefs)
{
resources.Consume(vessel, p.Key, p.Value * elapsed, "experiment");
}
dataSampled += chunkSize;
dataSampled = Math.Min(dataSampled, exp.max_amount);
sampledOut = dataSampled;
if (!experiment.sample_collecting)
{
remainingSampleMass -= massDelta;
remainingSampleMass = Math.Max(remainingSampleMass, 0);
}
remainingSampleMassOut = remainingSampleMass;
return(true);
}
private static string TestForIssues(Vessel v, Resource_info ec, Experiment experiment, uint hdId, bool broken,
double remainingSampleMass, bool didPrepare, bool isShrouded, string last_subject_id)
{
var subject_id = Science.Generate_subject_id(experiment.experiment_id, v);
if (broken)
{
return("broken");
}
if (isShrouded && !experiment.allow_shrouded)
{
return("shrouded");
}
bool needsReset = experiment.crew_reset.Length > 0 &&
!string.IsNullOrEmpty(last_subject_id) && subject_id != last_subject_id;
if (needsReset)
{
return("reset required");
}
if (ec.amount < double.Epsilon && experiment.ec_rate > double.Epsilon)
{
return("no Electricity");
}
if (!string.IsNullOrEmpty(experiment.crew_operate))
{
var cs = new CrewSpecs(experiment.crew_operate);
if (!cs && Lib.CrewCount(v) > 0)
{
return("crew on board");
}
else if (cs && !cs.Check(v))
{
return(cs.Warning());
}
}
if (!experiment.sample_collecting && remainingSampleMass < double.Epsilon && experiment.sample_mass > double.Epsilon)
{
return("depleted");
}
if (!didPrepare && !string.IsNullOrEmpty(experiment.crew_prepare))
{
return("not prepared");
}
string situationIssue = Science.TestRequirements(experiment.experiment_id, experiment.requires, v);
if (situationIssue.Length > 0)
{
return(Science.RequirementText(situationIssue));
}
var experimentSize = Science.Experiment(subject_id).max_amount;
double chunkSize = Math.Min(experiment.data_rate * Kerbalism.elapsed_s, experimentSize);
Drive drive = GetDrive(experiment, v, hdId, chunkSize, subject_id);
var isFile = experiment.sample_mass < double.Epsilon;
double available = isFile ? drive.FileCapacityAvailable() : drive.SampleCapacityAvailable(subject_id);
if (Math.Min(experiment.data_rate * Kerbalism.elapsed_s, experimentSize) > available)
{
return(insufficient_storage);
}
return(string.Empty);
}
private static bool DoRecord(Experiment experiment, string subject_id, Vessel vessel, Resource_info ec, uint hdId,
Vessel_resources resources, List <KeyValuePair <string, double> > resourceDefs,
double remainingSampleMass, double dataSampled,
out double sampledOut, out double remainingSampleMassOut)
{
var exp = Science.Experiment(subject_id);
if (Done(exp, dataSampled))
{
sampledOut = dataSampled;
remainingSampleMassOut = remainingSampleMass;
return(true);
}
double elapsed = Kerbalism.elapsed_s;
double chunkSize = Math.Min(experiment.data_rate * elapsed, exp.max_amount);
double massDelta = experiment.sample_mass * chunkSize / exp.max_amount;
Drive drive = GetDrive(experiment, vessel, hdId, chunkSize, subject_id);
// on high time warp this chunk size could be too big, but we could store a sizable amount if we process less
bool isFile = experiment.sample_mass < float.Epsilon;
double maxCapacity = isFile ? drive.FileCapacityAvailable() : drive.SampleCapacityAvailable(subject_id);
if (maxCapacity < chunkSize)
{
double factor = maxCapacity / chunkSize;
chunkSize *= factor;
massDelta *= factor;
elapsed *= factor;
}
foreach (var p in resourceDefs)
{
resources.Consume(vessel, p.Key, p.Value * elapsed, "experiment");
}
bool stored = false;
if (isFile)
{
stored = drive.Record_file(subject_id, chunkSize, true);
}
else
{
stored = drive.Record_sample(subject_id, chunkSize, massDelta);
}
if (stored)
{
// consume ec
ec.Consume(experiment.ec_rate * elapsed, "experiment");
dataSampled += chunkSize;
dataSampled = Math.Min(dataSampled, exp.max_amount);
sampledOut = dataSampled;
if (!experiment.sample_collecting)
{
remainingSampleMass -= massDelta;
remainingSampleMass = Math.Max(remainingSampleMass, 0);
}
remainingSampleMassOut = remainingSampleMass;
return(true);
}
sampledOut = dataSampled;
remainingSampleMassOut = remainingSampleMass;
return(false);
}
// move all data to another drive
public bool Move(Drive destination, bool moveSamples)
{
bool result = true;
// copy files
List <SubjectData> filesList = new List <SubjectData>();
foreach (File file in files.Values)
{
double size = Math.Min(file.size, destination.FileCapacityAvailable());
if (destination.Record_file(file.subjectData, size, true, file.useStockCrediting))
{
file.size -= size;
file.subjectData.RemoveDataCollectedInFlight(size);
if (file.size < double.Epsilon)
{
filesList.Add(file.subjectData);
}
else
{
result = false;
break;
}
}
else
{
result = false;
break;
}
}
foreach (SubjectData id in filesList)
{
files.Remove(id);
}
if (!moveSamples)
{
return(result);
}
// move samples
List <SubjectData> samplesList = new List <SubjectData>();
foreach (Sample sample in samples.Values)
{
double size = Math.Min(sample.size, destination.SampleCapacityAvailable(sample.subjectData));
if (size < double.Epsilon)
{
result = false;
break;
}
double mass = sample.mass * (sample.size / size);
if (destination.Record_sample(sample.subjectData, size, mass, sample.useStockCrediting))
{
sample.size -= size;
sample.subjectData.RemoveDataCollectedInFlight(size);
sample.mass -= mass;
if (sample.size < double.Epsilon)
{
samplesList.Add(sample.subjectData);
}
else
{
result = false;
break;
}
}
else
{
result = false;
break;
}
}
foreach (var id in samplesList)
{
samples.Remove(id);
}
return(result); // true if everything was moved, false otherwise
}
// move all data to another drive
public bool Move(Drive destination, bool moveSamples)
{
bool result = true;
// copy files
var filesList = new List <string>();
foreach (var p in files)
{
double size = Math.Min(p.Value.size, destination.FileCapacityAvailable());
if (destination.Record_file(p.Key, size, true))
{
destination.files[p.Key].buff += p.Value.buff; //< move the buffer along with the size
p.Value.buff = 0;
p.Value.size -= size;
if (p.Value.size < double.Epsilon)
{
filesList.Add(p.Key);
}
else
{
result = false;
break;
}
}
else
{
result = false;
break;
}
}
foreach (var id in filesList)
{
files.Remove(id);
}
if (!moveSamples)
{
return(result);
}
// move samples
var samplesList = new List <string>();
foreach (var p in samples)
{
double size = Math.Min(p.Value.size, destination.SampleCapacityAvailable(p.Key));
if (size < double.Epsilon)
{
result = false;
break;
}
double mass = p.Value.mass * (p.Value.size / size);
if (destination.Record_sample(p.Key, size, mass))
{
p.Value.size -= size;
p.Value.mass -= mass;
p.Value.size = Math.Max(0, p.Value.size);
p.Value.mass = Math.Max(0, p.Value.mass);
if (p.Value.size < double.Epsilon)
{
samplesList.Add(p.Key);
}
else
{
result = false;
break;
}
}
else
{
result = false;
break;
}
}
foreach (var id in samplesList)
{
samples.Remove(id);
}
return(result); // true if everything was moved, false otherwise
}
public Drive BestDrive(double minDataCapacity = 0, int minSlots = 0)
{
Drive result = null;
foreach (var drive in drives.Values)
{
if (result == null)
{
result = drive;
continue;
}
if (minDataCapacity > double.Epsilon && drive.FileCapacityAvailable() < minDataCapacity)
{
continue;
}
if (minSlots > 0 && drive.SampleCapacityAvailable() < minSlots)
{
continue;
}
if (minDataCapacity > double.Epsilon && drive.FileCapacityAvailable() > result.FileCapacityAvailable())
{
result = drive;
}
if (minSlots > 0 && drive.SampleCapacityAvailable() > result.SampleCapacityAvailable())
{
result = drive;
}
}
if (result == null)
{
// vessel has no drive.
return(new Drive("Broken", 0, 0));
}
return(result);
}