public NodeViewModel Build(int seed, FractalNode type)
{
var random = new Random(seed);
var modelManager = ModelManager.Instance;
var dataGeneratorSeed = random.Next(1, int.MaxValue);
var nodeViewModel = new NodeViewModel
{
Title = modelManager.ProcessDataGeneratorSymbols(dataGeneratorSeed, type.Title),
Name = modelManager.ProcessDataGeneratorSymbols(dataGeneratorSeed, type.Name),
Text = modelManager.ProcessDataGeneratorSymbols(dataGeneratorSeed, type.Text),
Seed = seed,
Type = type.Type,
};
if (type.ChoiceNodes != null)
{
foreach (var choiceNode in type.PickChoiceNodes(random.Next(1, int.MaxValue)))
{
nodeViewModel.ChildNodes.Add(modelManager.BuildNodeViewModelStub(random.Next(1, int.MaxValue), choiceNode));
}
}
if (type.Nodes == null)
return nodeViewModel;
foreach (var weightedNode in type.Nodes)
{
if(random.Next(0,100) <= weightedNode.PercentageChance)
{
var count = random.Next(weightedNode.MinAmount, weightedNode.MaxAmount);
while( count > 0)
{
if( nodeViewModel.ChildNodes == null)
nodeViewModel.ChildNodes = new List<NodeViewModel>();
nodeViewModel.ChildNodes.Add(modelManager.BuildNodeViewModelStub(random.Next(1,int.MaxValue),weightedNode.Type));
count--;
}
}
}
return nodeViewModel;
}
public static NodeViewModel GetNode(int seed, string type)
{
var random = new Random(seed);
var node = new NodeViewModel();
var childCount = random.Next(0, 10);
for (int i = 0; i < childCount; i++)
{
var tnode = new NodeViewModel
{
Title = i.ToString(),
Seed = random.Next(1,int.MaxValue),
Type = "Node",
};
node.ChildNodes.Add(tnode);
}
return node;
}
public NodeViewModel BuildStub(int seed, FractalNode type)
{
var random = new Random(seed);
var modelManager = ModelManager.Instance;
var dataGeneratorSeed = random.Next(1, int.MaxValue);
var nodeViewModel = new NodeViewModel
{
Title = modelManager.ProcessDataGeneratorSymbols(dataGeneratorSeed, type.Title),
Seed = seed,
Type = type.Type,
};
if( string.IsNullOrEmpty(type.Name) &&
string.IsNullOrEmpty(type.Text) &&
type.Nodes == null &&
type.ChoiceNodes == null)
{
nodeViewModel.EmptyNode = true;
}
return nodeViewModel;
}
public NodeViewModel ExceptionNode(string message)
{
var nodeViewModel = new NodeViewModel
{
Title = message,
Seed = 1,
Type = "ExceptionNode",
};
return nodeViewModel;
}
