/// <summary>
/// Erstellt ein Challenge-Objekt aus einem gegebenen Challenge-Metadaten-Objekt.
/// Erstellt ein Challenge-Objekt aus einer gegebenen Challenge-Datei.
/// </summary>
public Challenge(ChallengeMetaData meta, Knot start, Knot target)
{
MetaData = meta;
Start = start;
Target = target;
}
/// <summary>
/// Diese Methode wird für jede gefundene Spielstanddatei aufgerufen
/// </summary>
private void AddSavegameToList(string filename, ChallengeMetaData meta)
{
// Erstelle eine Lamdafunktion, die beim Auswählen des Menüeintrags ausgeführt wird
Action<GameTime> LoadFile = (time) => {
if (previewChallenge == null || previewChallenge.MetaData != meta) {
RemoveGameComponents (time, challengeInfo);
challengeInfo.Clear ();
previewChallenge = loader.FileFormat.Load (filename);
previewRenderer.RenderKnot (previewChallenge.Target);
previewWorld.Camera.ResetCamera ();
startButton.IsVisible = true;
MenuEntry countEntry = new MenuEntry (
screen: this,
drawOrder: DisplayLayer.ScreenUI + DisplayLayer.MenuItem,
name: Localizer.Localize ("Edge Count: ") + meta.Target.CountEdges,
onClick: (t) => {}
);
countEntry.Enabled = false;
challengeInfo.Add (countEntry);
MenuEntry avgtimeEntry = new MenuEntry (
screen: this,
drawOrder: DisplayLayer.ScreenUI + DisplayLayer.MenuItem,
name: ("Avg Time: ").Localize () + (meta.FormatedAvgTime).Localize (),
onClick: (t) => {}
);
avgtimeEntry.IsLocalized = false;
avgtimeEntry.Enabled = false;
challengeInfo.Add (avgtimeEntry);
if (filename.Contains (SystemInfo.SavegameDirectory)) {
MenuEntry deleteEntry = new MenuEntry (
screen: this,
drawOrder: DisplayLayer.ScreenUI + DisplayLayer.MenuItem,
name: "Delete",
onClick: (t) => deleteSavegame (filename, t)
);
deleteEntry.AddKey (Keys.Delete);
challengeInfo.Add (deleteEntry);
}
AddGameComponents (time, challengeInfo);
}
};
// Finde den Namen der Challenge
string name = meta.Name.Length > 0 ? meta.Name : filename;
// Erstelle den Menüeintrag
MenuEntry button = new MenuEntry (
screen: this,
drawOrder: DisplayLayer.ScreenUI + DisplayLayer.MenuItem,
name: name,
onClick: LoadFile
);
button.IsSelectable = true;
button.IsLocalized = false;
savegameMenu.Add (button);
}
/// <summary>
/// Versucht ein Challenge-Objekt zu erstellen.
/// </summary>
private bool TryConstructChallenge()
{
bool can = createButton.IsEnabled = createButtonBorder.IsEnabled = CanCreateChallenge;
if (can) {
ChallengeMetaData challengeMeta = new ChallengeMetaData (
name: challengeName.InputText,
start: selectedStartKnot.MetaData,
target: selectedTargetKnot.MetaData,
filename: null,
format: new ChallengeFileIO (),
highscore: new List<KeyValuePair<string,int>> ()
);
selectedChallenge = new Challenge (
meta: challengeMeta,
start: selectedStartKnot,
target: selectedTargetKnot
);
}
else {
selectedChallenge = null;
}
return can;
}
public bool Equals(ChallengeMetaData other)
{
return other != null && name == other.name;
}