public void OnLoad(ConfigNode node)
{
Body = node.GetValue("Body");
Biome = node.GetValue("Biome");
bool isEstablished = false;
node.TryGetValue("IsEstablished", ref isEstablished);
IsEstablished = isEstablished;
bool isSurveyed = false;
node.TryGetValue("IsSurveyed", ref isSurveyed);
IsSurveyed = isSurveyed;
var streamNodes = node.GetNodes();
foreach (var streamNode in streamNodes)
{
var resourceName = streamNode.GetValue("ResourceName");
if (!_resourceStreams.ContainsKey(resourceName))
{
var stream = new ResourceStream(resourceName);
stream.Incoming = int.Parse(streamNode.GetValue("Incoming"));
stream.Outgoing = int.Parse(streamNode.GetValue("Outgoing"));
_resourceStreams.Add(resourceName, stream);
}
}
}
public NegotiationResult NegotiateProvider(Dictionary <string, int> providedResources)
{
// If any of the quantities are negative, make sure that they won't break consumer dependencies
var negativeResources = providedResources
.Where(r => r.Value < 0);
if (negativeResources.Any())
{
var brokenDependencies = new List <string>();
foreach (var resource in negativeResources)
{
var resourceName = resource.Key;
if (!_resourceStreams.ContainsKey(resourceName))
{
brokenDependencies.Add(resourceName);
continue;
}
var removedQuantity = resource.Value; // this will be a negative value
var stream = _resourceStreams[resourceName];
if (stream.Available + removedQuantity < 0)
{
brokenDependencies.Add(resourceName);
}
if (brokenDependencies.Any())
{
return(new BrokenNegotiationResult(brokenDependencies));
}
}
}
foreach (var resource in providedResources)
{
IResourceStream stream;
if (_resourceStreams.ContainsKey(resource.Key))
{
stream = _resourceStreams[resource.Key];
}
else
{
stream = new ResourceStream(resource.Key);
_resourceStreams.Add(resource.Key, stream);
}
stream.Incoming += resource.Value;
// Sanity check
if (stream.Incoming < 0)
{
stream.Incoming = 0;
}
}
return(new OkNegotiationResult());
}
