/// <summary>
/// Initializes a new instance of the <see cref="LevelData"/> class.
/// </summary>
/// <param name="directoryName">Name of the directory.</param>
private LevelData(string directoryName)
{
m_musicFilePaths = new List<string>();
// Search all main textures
this.MainTextures = new MainTextureData(directoryName);
// Handle tilemap file
string tilemapPath = Path.Combine(directoryName, Constants.FILENAME_TILEMAP);
if (File.Exists(tilemapPath))
{
this.Tilemap = TilemapData.FromFile(tilemapPath);
}
else
{
this.Tilemap = new TilemapData();
}
// Set reference to the main icon
string appIconPath = Path.Combine(directoryName, Constants.FILENAME_APPICON);
if (File.Exists(appIconPath))
{
this.AppIconPath = appIconPath;
}
// Load common level settings
string levelSettingsPath = Path.Combine(directoryName, Constants.FILENAME_LEVELSETTINGS);
if (File.Exists(levelSettingsPath))
{
this.LevelSettings = CommonTools.DeserializeFromXmlFile<LevelSettings>(levelSettingsPath);
}
else
{
this.LevelSettings = LevelSettings.Default;
}
// Load music folder
string musicFolder = Path.Combine(directoryName, Constants.FOLDERNAME_MUSIC);
if (Directory.Exists(musicFolder))
{
foreach (string actFileName in Directory.GetFiles(musicFolder))
{
string actFileExtension = Path.GetExtension(actFileName);
if (!Constants.SUPPORTED_MUSIC_FORMATS.ContainsString(actFileExtension, StringComparison.OrdinalIgnoreCase))
{
continue;
}
m_musicFilePaths.Add(actFileName);
}
}
// Load ending folder
string endingFolder = Path.Combine(directoryName, Constants.FOLDERNAME_ENDING);
if (Directory.Exists(endingFolder))
{
foreach (string actFileName in Directory.GetFiles(endingFolder))
{
if (Constants.SUPPORTED_VIDEO_FORMATS.Contains(Path.GetExtension(actFileName)))
{
this.EndingVideo = actFileName;
using (FrameByFrameVideoReader videoReader = new FrameByFrameVideoReader(actFileName))
{
// Read the first frame
this.EndingVideoFirstFrame = videoReader.ReadFrame();
this.EndingVideoFirstFrame.SetAllAlphaValuesToOne_ARGB();
// Read the last frame
videoReader.SetCurrentPosition(videoReader.Duration, false);
this.EndingVideoLastFrame = videoReader.ReadFrame();
this.EndingVideoLastFrame.SetAllAlphaValuesToOne_ARGB();
}
continue;
}
if (Constants.SUPPORTED_IMAGE_FORMATS.Contains(Path.GetExtension(actFileName)))
{
this.EndingImage = actFileName;
continue;
}
if (Constants.SUPPORTED_MUSIC_FORMATS.Contains(Path.GetExtension(actFileName)))
{
this.EndingMusic = actFileName;
continue;
}
}
}
// Load all screens
IEnumerable<string> screenDirectories =
from actScreenDirectory in Directory.GetDirectories(directoryName)
where Path.GetFileName(actScreenDirectory).StartsWith(Constants.FOLDERPREFIX_SCREEN, StringComparison.OrdinalIgnoreCase)
orderby Path.GetFileName(actScreenDirectory)
select actScreenDirectory;
this.Screens = new List<ScreenData>();
foreach (string actScreenDirectory in screenDirectories)
{
ScreenData actScreen = new ScreenData(actScreenDirectory);
if (actScreen.MemoryPairs.Count > 0)
{
this.Screens.Add(actScreen);
}
}
}
/// <summary>
/// Builds up the given screen on the given SceneManipulator.
/// </summary>
/// <param name="manipulator">The manipulator.</param>
/// <param name="currentScreen">The screen to be build.</param>
private void BuildScreen(SceneManipulator manipulator, ScreenData currentScreen)
{
int tilesX = m_currentLevel.Tilemap.TilesX;
int tilesY = m_currentLevel.Tilemap.TilesY;
float tileDistX = Constants.TILE_DISTANCE_X;
float tileDistY = -Constants.TILE_DISTANCE_Y;
Vector3 midPoint = new Vector3((tilesX - 1) * tileDistX / 2f, 0f, ((tilesY - 1) * tileDistY / 2f));
foreach (CardPairData actPairData in currentScreen.MemoryPairs)
{
CardPairLogic actCardPair = new CardPairLogic(actPairData);
// Define all resources needed for a card for this pair
var resTitleMaterial = manipulator.AddSimpleColoredMaterial(actPairData.TitleFile);
var resGeometry1 = manipulator.AddGeometry(new CardObjectType()
{
FrontMaterial = resTitleMaterial,
BackMaterial = m_resBackgroundMaterial1
});
var resGeometry2 = manipulator.AddGeometry(new CardObjectType()
{
FrontMaterial = resTitleMaterial,
BackMaterial = m_resBackgroundMaterial2
});
// Create both cards for this pair
Card cardA = new Card(resGeometry1, actCardPair);
Card cardB = new Card(resGeometry2, actCardPair);
Tuple<int, int> slotA = SearchFreeCardSlot(m_currentLevel, m_cardMapOnScreen);
m_cardMapOnScreen[slotA.Item1, slotA.Item2] = cardA;
Tuple<int, int> slotB = SearchFreeCardSlot(m_currentLevel, m_cardMapOnScreen);
m_cardMapOnScreen[slotB.Item1, slotB.Item2] = cardB;
// Add both cards to the scene
cardA.Position = new Vector3(slotA.Item1 * tileDistX, 0f, slotA.Item2 * tileDistY) - midPoint;
cardA.AccentuationFactor = 1f;
cardB.Position = new Vector3(slotB.Item1 * tileDistX, 0f, slotB.Item2 * tileDistY) - midPoint;
cardB.AccentuationFactor = 1f;
manipulator.Add(cardA);
manipulator.Add(cardB);
// Assigns the cards to the pair object
actCardPair.Cards = new Card[] { cardA, cardB };
manipulator.Add(actCardPair);
m_cardPairsOnScreen.Add(actCardPair);
}
}
