public GetSourceSet_Old ( int type, bool includeSurfaceMountedParts, List |
||
type | int | |
includeSurfaceMountedParts | bool | |
allParts | List |
|
visited | HashSet |
|
allSources | HashSet |
|
log | LogMsg | |
indent | String | |
return | void |
// This is the old recursive function for STACK_PRIORITY_SEARCH public void GetSourceSet_Old(int type, bool includeSurfaceMountedParts, List <PartSim> allParts, HashSet <PartSim> visited, HashSet <PartSim> allSources, LogMsg log, String indent) { if (log != null) { log.Append(indent, "GetSourceSet_Old(", ResourceContainer.GetResourceName(type), ") for ") .AppendLine(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.Append(indent, "Returning empty set, already visited (", name, ":") .AppendLine(partId + ")"); } return; } if (log != null) { log.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.Append(indent, "Fuel target already visited, skipping (", partSim.name, ":") .AppendLine(partSim.partId, ")"); } } else { if (log != null) { log.Append(indent, "Adding fuel target as source (", partSim.name, ":") .AppendLine(partSim.partId, ")"); } partSim.GetSourceSet_Old(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.Append(indent, "Fuel target already visited, skipping (", partSim.name, ":") .AppendLine(partSim.partId, ")"); } } else { if (log != null) { log.Append(indent, "Adding fuel target as source (", partSim.name, ":") .AppendLine(partSim.partId, ")"); } partSim.GetSourceSet_Old(type, true, allParts, visited, allSources, log, indent); } } } } if (allSources.Count > lastCount) { if (log != null) { log.Append(indent, "Returning ", (allSources.Count - lastCount), " fuel target sources (") .AppendLine(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.Append(indent, "Attached part already visited, skipping (", attachSim.attachedPartSim.name, ":") .AppendLine(attachSim.attachedPartSim.partId, ")"); } } else { if (log != null) { log.Append(indent, "Adding attached part as source (", attachSim.attachedPartSim.name, ":") .AppendLine(attachSim.attachedPartSim.partId, ")"); } attachSim.attachedPartSim.GetSourceSet_Old(type, includeSurfaceMountedParts, allParts, visited, allSources, log, indent); } } } } } if (allSources.Count > lastCount) { if (log != null) { log.Append(indent, "Returning " + (allSources.Count - lastCount) + " attached sources (") .AppendLine(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.Append(indent, "Returning enabled tank as only source (", name, ":") .AppendLine(partId, ")"); } return; } } else { if (log != null) { log.Append(indent, "Not fuel tank or disabled. HasType = ", resources.HasType(type)) .AppendLine(" 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.Append(indent, "Parent part already visited, skipping (", parent.name, ":") .AppendLine(parent.partId, ")"); } } else { lastCount = allSources.Count; this.parent.GetSourceSet_Old(type, includeSurfaceMountedParts, allParts, visited, allSources, log, indent); if (allSources.Count > lastCount) { if (log != null) { log.Append(indent, "Returning ", (allSources.Count - lastCount), " parent sources (") .AppendLine(this.name, ":", this.partId, ")"); } return; } } } } // Rule 8: If all preceding rules failed, part returns empty list. if (log != null) { log.Append(indent, "Returning empty set, no sources found (", name, ":") .AppendLine(partId, ")"); } return; }