|
public GetSourceSet ( int type, bool includeSurfaceMountedParts, List |
||
| type | int | |
| includeSurfaceMountedParts | bool | |
| allParts | List |
|
| visited | HashSet |
|
| allSources | HashSet |
|
| log | LogMsg | |
| indent | String | |
| return | void | |
public bool SetResourceDrains(List <PartSim> allParts, List <PartSim> allFuelLines, HashSet <PartSim> drainingParts)
{
LogMsg log = null;
foreach (HashSet <PartSim> sourcePartSet in sourcePartSets.Values)
{
sourcePartSet.Clear();
}
for (int index = 0; index < this.resourceConsumptions.Types.Count; index++)
{
int type = this.resourceConsumptions.Types[index];
HashSet <PartSim> sourcePartSet;
if (!sourcePartSets.TryGetValue(type, out sourcePartSet))
{
sourcePartSet = new HashSet <PartSim>();
sourcePartSets.Add(type, sourcePartSet);
}
switch ((ResourceFlowMode)this.resourceFlowModes[type])
{
case ResourceFlowMode.NO_FLOW:
if (partSim.resources[type] > SimManager.RESOURCE_MIN && partSim.resourceFlowStates[type] != 0)
{
//sourcePartSet = new HashSet<PartSim>();
//MonoBehaviour.print("SetResourceDrains(" + name + ":" + partId + ") setting sources to just this");
sourcePartSet.Add(partSim);
}
break;
case ResourceFlowMode.ALL_VESSEL:
for (int i = 0; i < allParts.Count; i++)
{
PartSim aPartSim = allParts[i];
if (aPartSim.resources[type] > SimManager.RESOURCE_MIN && aPartSim.resourceFlowStates[type] != 0)
{
sourcePartSet.Add(aPartSim);
}
}
break;
case ResourceFlowMode.STAGE_PRIORITY_FLOW:
foreach (HashSet <PartSim> stagePartSet in stagePartSets.Values)
{
stagePartSet.Clear();
}
var maxStage = -1;
//Logger.Log(type);
for (int i = 0; i < allParts.Count; i++)
{
var aPartSim = allParts[i];
if (aPartSim.resources[type] <= SimManager.RESOURCE_MIN || aPartSim.resourceFlowStates[type] == 0)
{
continue;
}
int stage = aPartSim.DecouplerCount();
if (stage > maxStage)
{
maxStage = stage;
}
if (!stagePartSets.TryGetValue(stage, out sourcePartSet))
{
sourcePartSet = new HashSet <PartSim>();
stagePartSets.Add(stage, sourcePartSet);
}
sourcePartSet.Add(aPartSim);
}
for (int j = 0; j <= maxStage; j++)
{
HashSet <PartSim> stagePartSet;
if (stagePartSets.TryGetValue(j, out stagePartSet) && stagePartSet.Count > 0)
{
sourcePartSet = stagePartSet;
}
}
break;
case ResourceFlowMode.STACK_PRIORITY_SEARCH:
visited.Clear();
if (SimManager.logOutput)
{
log = new LogMsg();
log.buf.AppendLine("Find " + ResourceContainer.GetResourceName(type) + " sources for " + partSim.name + ":" + partSim.partId);
}
partSim.GetSourceSet(type, allParts, visited, sourcePartSet, log, "");
if (SimManager.logOutput)
{
MonoBehaviour.print(log.buf);
}
break;
default:
MonoBehaviour.print("SetResourceDrains(" + partSim.name + ":" + partSim.partId + ") Unexpected flow type for " + ResourceContainer.GetResourceName(type) + ")");
break;
}
if (sourcePartSet.Count > 0)
{
sourcePartSets[type] = sourcePartSet;
if (SimManager.logOutput)
{
log = new LogMsg();
log.buf.AppendLine("Source parts for " + ResourceContainer.GetResourceName(type) + ":");
foreach (PartSim partSim in sourcePartSet)
{
log.buf.AppendLine(partSim.name + ":" + partSim.partId);
}
MonoBehaviour.print(log.buf);
}
}
}
// If we don't have sources for all the needed resources then return false without setting up any drains
for (int i = 0; i < this.resourceConsumptions.Types.Count; i++)
{
int type = this.resourceConsumptions.Types[i];
HashSet <PartSim> sourcePartSet;
if (!sourcePartSets.TryGetValue(type, out sourcePartSet) || sourcePartSet.Count == 0)
{
if (SimManager.logOutput)
{
MonoBehaviour.print("No source of " + ResourceContainer.GetResourceName(type));
}
isActive = false;
return(false);
}
}
// Now we set the drains on the members of the sets and update the draining parts set
for (int i = 0; i < this.resourceConsumptions.Types.Count; i++)
{
int type = this.resourceConsumptions.Types[i];
HashSet <PartSim> sourcePartSet = sourcePartSets[type];
// Loop through the members of the set
double amount = resourceConsumptions[type] / sourcePartSet.Count;
foreach (PartSim partSim in sourcePartSet)
{
if (SimManager.logOutput)
{
MonoBehaviour.print(
"Adding drain of " + amount + " " + ResourceContainer.GetResourceName(type) + " to " + partSim.name + ":" +
partSim.partId);
}
partSim.resourceDrains.Add(type, amount);
drainingParts.Add(partSim);
}
}
return(true);
}
public bool SetResourceDrains(LogMsg log, List <PartSim> allParts, List <PartSim> allFuelLines, HashSet <PartSim> drainingParts)
{
//DumpSourcePartSets(log, "before clear");
foreach (HashSet <PartSim> sourcePartSet in sourcePartSets.Values)
{
sourcePartSet.Clear();
}
//DumpSourcePartSets(log, "after clear");
for (int index = 0; index < this.resourceConsumptionsForMass.Types.Count; index++)
{
int type = this.resourceConsumptionsForMass.Types[index];
HashSet <PartSim> sourcePartSet;
if (!sourcePartSets.TryGetValue(type, out sourcePartSet))
{
sourcePartSet = new HashSet <PartSim>();
sourcePartSets.Add(type, sourcePartSet);
}
switch ((ResourceFlowMode)this.resourceFlowModes[type])
{
case ResourceFlowMode.NO_FLOW:
if (partSim.resources[type] > SimManager.RESOURCE_MIN && partSim.resourceFlowStates[type] != 0)
{
sourcePartSet.Add(partSim);
}
break;
case ResourceFlowMode.ALL_VESSEL:
case ResourceFlowMode.ALL_VESSEL_BALANCE:
for (int i = 0; i < allParts.Count; i++)
{
PartSim aPartSim = allParts[i];
if (aPartSim.resources[type] > SimManager.RESOURCE_MIN && aPartSim.resourceFlowStates[type] != 0)
{
sourcePartSet.Add(aPartSim);
}
}
break;
case ResourceFlowMode.STAGE_PRIORITY_FLOW:
case ResourceFlowMode.STAGE_PRIORITY_FLOW_BALANCE:
if (log != null)
{
log.Append("Find ", ResourceContainer.GetResourceName(type), " sources for ", partSim.name)
.AppendLine(":", partSim.partId);
}
foreach (HashSet <PartSim> stagePartSet in stagePartSets.Values)
{
stagePartSet.Clear();
}
var maxStage = -1;
for (int i = 0; i < allParts.Count; i++)
{
var aPartSim = allParts[i];
//if (log != null) log.Append(aPartSim.name, ":" + aPartSim.partId, " contains ", aPartSim.resources[type])
// .AppendLine((aPartSim.resourceFlowStates[type] == 0) ? " (disabled)" : "");
if (aPartSim.resources[type] <= SimManager.RESOURCE_MIN || aPartSim.resourceFlowStates[type] == 0)
{
continue;
}
int stage = aPartSim.inverseStage;
if (stage > maxStage)
{
maxStage = stage;
}
HashSet <PartSim> tempPartSet;
if (!stagePartSets.TryGetValue(stage, out tempPartSet))
{
tempPartSet = new HashSet <PartSim>();
stagePartSets.Add(stage, tempPartSet);
}
tempPartSet.Add(aPartSim);
}
for (int j = maxStage; j >= -1; j--)
{
//if (log != null) log.AppendLine("Testing stage ", j);
HashSet <PartSim> stagePartSet;
if (stagePartSets.TryGetValue(j, out stagePartSet) && stagePartSet.Count > 0)
{
//if (log != null) log.AppendLine("Not empty");
// We have to copy the contents of the set here rather than copying the set reference or
// bad things (tm) happen
foreach (PartSim aPartSim in stagePartSet)
{
sourcePartSet.Add(aPartSim);
}
break;
}
}
break;
case ResourceFlowMode.STACK_PRIORITY_SEARCH:
case ResourceFlowMode.STAGE_STACK_FLOW:
case ResourceFlowMode.STAGE_STACK_FLOW_BALANCE:
visited.Clear();
if (log != null)
{
log.Append("Find ", ResourceContainer.GetResourceName(type), " sources for ", partSim.name)
.AppendLine(":", partSim.partId);
}
partSim.GetSourceSet(type, allParts, visited, sourcePartSet, log, "");
break;
default:
if (log != null)
{
log.Append("SetResourceDrains(", partSim.name, ":", partSim.partId)
.AppendLine(") Unexpected flow type for ", ResourceContainer.GetResourceName(type), ")");
}
break;
}
if (log != null && sourcePartSet.Count > 0)
{
log.AppendLine("Source parts for ", ResourceContainer.GetResourceName(type), ":");
foreach (PartSim partSim in sourcePartSet)
{
log.AppendLine(partSim.name, ":", partSim.partId);
}
}
//DumpSourcePartSets(log, "after " + ResourceContainer.GetResourceName(type));
}
// If we don't have sources for all the needed resources then return false without setting up any drains
for (int i = 0; i < this.resourceConsumptionsForMass.Types.Count; i++)
{
int type = this.resourceConsumptionsForMass.Types[i];
HashSet <PartSim> sourcePartSet;
if (!sourcePartSets.TryGetValue(type, out sourcePartSet) || sourcePartSet.Count == 0)
{
if (log != null)
{
log.AppendLine("No source of ", ResourceContainer.GetResourceName(type));
}
isActive = false;
return(false);
}
}
// Now we set the drains on the members of the sets and update the draining parts set
for (int i = 0; i < this.resourceConsumptionsForMass.Types.Count; i++)
{
int type = this.resourceConsumptionsForMass.Types[i];
HashSet <PartSim> sourcePartSet = sourcePartSets[type];
ResourceFlowMode mode = (ResourceFlowMode)resourceFlowModes[type];
double consumption = resourceConsumptionsForMass[type];
double amount = 0d;
double total = 0d;
if (mode == ResourceFlowMode.ALL_VESSEL_BALANCE ||
mode == ResourceFlowMode.STAGE_PRIORITY_FLOW_BALANCE ||
mode == ResourceFlowMode.STAGE_STACK_FLOW_BALANCE ||
mode == ResourceFlowMode.STACK_PRIORITY_SEARCH)
{
foreach (PartSim partSim in sourcePartSet)
{
total += partSim.resources[type];
}
}
else
{
amount = consumption / sourcePartSet.Count;
}
// Loop through the members of the set
foreach (PartSim partSim in sourcePartSet)
{
if (total != 0d)
{
amount = consumption * partSim.resources[type] / total;
}
if (log != null)
{
log.Append("Adding drain of ", amount, " ", ResourceContainer.GetResourceName(type))
.AppendLine(" to ", partSim.name, ":", partSim.partId);
}
partSim.resourceDrains.Add(type, amount);
drainingParts.Add(partSim);
}
}
return(true);
}
// All functions below this point must not rely on the part member (it may be null)
//
public void GetSourceSet(int type, bool includeSurfaceMountedParts, List <PartSim> allParts, HashSet <PartSim> visited, HashSet <PartSim> allSources, LogMsg log, String indent)
{
if (log != null)
{
log.buf.AppendLine(indent + "GetSourceSet(" + ResourceContainer.GetResourceName(type) + ") for " + name + ":" + partId);
indent += " ";
}
// Rule 1: Each part can be only visited once, If it is visited for second time in particular search it returns as is.
if (visited.Contains(this))
{
if (log != null)
{
log.buf.AppendLine(indent + "Returning empty set, already visited (" + name + ":" + partId + ")");
}
return;
}
if (log != null)
{
log.buf.AppendLine(indent + "Adding this to visited");
}
visited.Add(this);
// Rule 2: Part performs scan on start of every fuel pipe ending in it. This scan is done in order in which pipes were installed.
// Then it makes an union of fuel tank sets each pipe scan returned. If the resulting list is not empty, it is returned as result.
//MonoBehaviour.print("for each fuel line");
int lastCount = allSources.Count;
for (int i = 0; i < this.fuelTargets.Count; i++)
{
PartSim partSim = this.fuelTargets[i];
if (partSim != null)
{
if (visited.Contains(partSim))
{
if (log != null)
{
log.buf.AppendLine(indent + "Fuel target already visited, skipping (" + partSim.name + ":" + partSim.partId + ")");
}
}
else
{
if (log != null)
{
log.buf.AppendLine(indent + "Adding fuel target as source (" + partSim.name + ":" + partSim.partId + ")");
}
partSim.GetSourceSet(type, includeSurfaceMountedParts, allParts, visited, allSources, log, indent);
}
}
}
// check surface mounted fuel targets
if (includeSurfaceMountedParts)
{
for (int i = 0; i < surfaceMountFuelTargets.Count; i++)
{
PartSim partSim = this.surfaceMountFuelTargets[i];
if (partSim != null)
{
if (visited.Contains(partSim))
{
if (log != null)
{
log.buf.AppendLine(indent + "Fuel target already visited, skipping (" + partSim.name + ":" + partSim.partId + ")");
}
}
else
{
if (log != null)
{
log.buf.AppendLine(indent + "Adding fuel target as source (" + partSim.name + ":" + partSim.partId + ")");
}
partSim.GetSourceSet(type, true, allParts, visited, allSources, log, indent);
}
}
}
}
if (allSources.Count > lastCount)
{
if (log != null)
{
log.buf.AppendLine(indent + "Returning " + (allSources.Count - lastCount) + " fuel target sources (" + this.name + ":" + this.partId + ")");
}
return;
}
// Rule 3: This rule has been removed and merged with rules 4 and 7 to fix issue with fuel tanks with disabled crossfeed
// Rule 4: Part performs scan on each of its axially mounted neighbors.
// Couplers (bicoupler, tricoupler, ...) are an exception, they only scan one attach point on the single attachment side,
// skip the points on the side where multiple points are. [Experiment]
// Again, the part creates union of scan lists from each of its neighbor and if it is not empty, returns this list.
// The order in which mount points of a part are scanned appears to be fixed and defined by the part specification file. [Experiment]
if (fuelCrossFeed)
{
lastCount = allSources.Count;
//MonoBehaviour.print("for each attach node");
for (int i = 0; i < this.attachNodes.Count; i++)
{
AttachNodeSim attachSim = this.attachNodes[i];
if (attachSim.attachedPartSim != null)
{
if (attachSim.nodeType == AttachNode.NodeType.Stack)
{
if ((string.IsNullOrEmpty(noCrossFeedNodeKey) == false && attachSim.id.Contains(noCrossFeedNodeKey)) == false)
{
if (visited.Contains(attachSim.attachedPartSim))
{
if (log != null)
{
log.buf.AppendLine(indent + "Attached part already visited, skipping (" + attachSim.attachedPartSim.name + ":" + attachSim.attachedPartSim.partId + ")");
}
}
else
{
if (log != null)
{
log.buf.AppendLine(indent + "Adding attached part as source (" + attachSim.attachedPartSim.name + ":" + attachSim.attachedPartSim.partId + ")");
}
attachSim.attachedPartSim.GetSourceSet(type, includeSurfaceMountedParts, allParts, visited, allSources, log, indent);
}
}
}
}
}
if (allSources.Count > lastCount)
{
if (log != null)
{
log.buf.AppendLine(indent + "Returning " + (allSources.Count - lastCount) + " attached sources (" + this.name + ":" + this.partId + ")");
}
return;
}
}
// Rule 5: If the part is fuel container for searched type of fuel (i.e. it has capability to contain that type of fuel and the fuel
// type was not disabled [Experiment]) and it contains fuel, it returns itself.
// Rule 6: If the part is fuel container for searched type of fuel (i.e. it has capability to contain that type of fuel and the fuel
// type was not disabled) but it does not contain the requested fuel, it returns empty list. [Experiment]
if (resources.HasType(type) && resourceFlowStates[type] > 0.0)
{
if (resources[type] > SimManager.RESOURCE_MIN)
{
allSources.Add(this);
if (log != null)
{
log.buf.AppendLine(indent + "Returning enabled tank as only source (" + name + ":" + partId + ")");
}
}
return;
}
else
{
if (log != null)
{
log.buf.AppendLine(indent + "Not fuel tank or disabled. HasType = " + resources.HasType(type) + " FlowState = " + resourceFlowStates[type]);
}
}
// Rule 7: If the part is radially attached to another part and it is child of that part in the ship's tree structure, it scans its
// parent and returns whatever the parent scan returned. [Experiment] [Experiment]
if (parent != null && parentAttach == AttachModes.SRF_ATTACH)
{
if (fuelCrossFeed)
{
if (visited.Contains(parent))
{
if (log != null)
{
log.buf.AppendLine(indent + "Parent part already visited, skipping (" + parent.name + ":" + parent.partId + ")");
}
}
else
{
lastCount = allSources.Count;
this.parent.GetSourceSet(type, includeSurfaceMountedParts, allParts, visited, allSources, log, indent);
if (allSources.Count > lastCount)
{
if (log != null)
{
log.buf.AppendLine(indent + "Returning " + (allSources.Count - lastCount) + " parent sources (" + this.name + ":" + this.partId + ")");
}
return;
}
}
}
}
// Rule 8: If all preceding rules failed, part returns empty list.
if (log != null)
{
log.buf.AppendLine(indent + "Returning empty set, no sources found (" + name + ":" + partId + ")");
}
return;
}