/// <summary>
/// Adds a new mapping for the given relative content path.
/// </summary>
/// <param name="path">The relative asset path.</param>
/// <param name="metadata">The matching mod asset meta object.</param>
/// <returns>The passed mod asset meta object.</returns>
public static ModAsset Add(string path, ModAsset metadata)
{
path = path.Replace('\\', '/');
if (metadata.Type == null)
{
path = GuessType(path, out metadata.Type, out metadata.Format);
}
metadata.PathVirtual = path;
// We want our new mapping to replace the previous one, but need to replace the previous one in the shadow structure.
ModAsset metadataPrev;
if (!Map.TryGetValue(path, out metadataPrev))
{
metadataPrev = null;
}
// Hardcoded case: Handle directories separately.
if (metadata.Type == typeof(AssetTypeDirectory))
{
MapDirs[path] = metadata;
}
else
{
Map[path] = metadata;
}
// If we're not already the highest level shadow "node"...
if (path != "")
{
// Add directories automatically.
string pathDir = Path.GetDirectoryName(path).Replace('\\', '/');
ModAsset metadataDir;
if (!MapDirs.TryGetValue(pathDir, out metadataDir))
{
metadataDir = new ModAssetBranch {
PathVirtual = pathDir,
Type = typeof(AssetTypeDirectory)
};
Add(pathDir, metadataDir);
}
// If a previous mapping exists, replace it in the shadow structure.
int metadataPrevIndex = metadataDir.Children.IndexOf(metadataPrev);
if (metadataPrevIndex != -1)
{
metadataDir.Children[metadataPrevIndex] = metadata;
}
else
{
metadataDir.Children.Add(metadata);
}
}
return(metadata);
}
/// <summary>
/// Gets the ModAsset mapped to the given relative path.
/// </summary>
/// <param name="path">The relative asset path.</param>
/// <param name="metadata">The resulting mod asset meta object.</param>
/// <param name="includeDirs">Whether to include directories or not.</param>
/// <returns>True if a mapping for the given path is present, false otherwise.</returns>
public static bool TryGet <T>(string path, out ModAsset metadata, bool includeDirs = false)
{
path = path.Replace('\\', '/');
if (includeDirs && MapDirs.TryGetValue(path, out metadata) && metadata.Type == typeof(T))
{
return(true);
}
if (Map.TryGetValue(path, out metadata) && metadata.Type == typeof(T))
{
return(true);
}
metadata = null;
return(false);
}
/// <summary>
/// Gets the ModAsset mapped to the given relative path.
/// </summary>
/// <param name="path">The relative asset path.</param>
/// <param name="metadata">The resulting mod asset meta object.</param>
/// <param name="includeDirs">Whether to include directories or not.</param>
/// <returns>True if a mapping for the given path is present, false otherwise.</returns>
public static bool TryGet(string path, out ModAsset metadata, bool includeDirs = false)
{
path = path.Replace('\\', '/');
if (includeDirs)
{
if (MapDirs.TryGetValue(path, out metadata))
{
return(true);
}
}
if (Map.TryGetValue(path, out metadata))
{
return(true);
}
return(false);
}
protected void Add(string path, ModAsset asset)
{
asset = ModContentManager.Add(path, asset);
List.Add(asset);
Map[asset.PathVirtual] = asset;
}