// TODO: fixme with an ActorInit (ASAP)
void LoadActorTypes(string filename)
{
var rules = MetadataTree.NodesFromFile(filename);
foreach (var actorDef in rules)
{
var name = actorDef.Key.ToLowerInvariant();
var info = new ActorInfo(name, actorDef);
if (ActorRules.ContainsKey(name))
{
throw new ArgumentException("Duplicate definition for `{0}`.".F(name));
}
ActorRules.Add(name, info);
// This is where the bogosity starts
// Just because we load the rules doesn't mean we want an instance
var actor = new Actor(world, name);
foreach (var traitInfo in info.TraitInfos)
{
actor.AddTrait(traitInfo.CreateTrait(actor) as ITrait);
}
world.AddActor(actor);
}
}
protected override void LoadContent()
{
// 1) Parse data tree (get filenames to load)
// 2) Load image files as Texture2D
// 3) Construct Sprite -> Animation relationship
var anims = Directory.EnumerateFiles("rules/anims", "*.meta");
foreach (var animFile in anims)
{
var metaNodes = MetadataTree.NodesFromFile(animFile);
foreach (var node in metaNodes)
{
Animations.Add(node.Key, new Animation(world, node.Key, node.ChildTree.Nodes));
}
}
var rules = Directory.EnumerateFiles("rules", "*.meta");
// TODO: This also creates an instance of the actor
// which is required because we don't have an intermediate ActorInit
foreach (var ruleFile in rules)
{
LoadActorTypes(ruleFile);
}
}
public MetadataNode(string key, string value, MetadataTree childTree)
{
Key = key;
Value = value;
ChildTree = childTree;
}
public MetadataNode(string key, string value, MetadataTree childTree)
{
Key = key;
Value = value;
ChildTree = childTree;
}