private static void UnloadMenuBackdrop()
{
if (cameraLight != null)
{
AssetLocator.LightPass.RemoveLight(cameraLight);
cameraLight = null;
}
if (!inDeferenceMode)
{
if (loadedMenuBackdrop != null)
{
GameCoordinator.PassMenuBackdropAsSkybox(loadedMenuBackdrop);
}
loadedMenuBackdrop = null;
AssetLocator.LightPass.SetLensProperties(Config.DofLensFocalDist, Config.DofLensMaxBlurDist);
AssetLocator.ShadowcasterCamera.OrthographicDimensions = new Vector3(1000f, 1000f, PhysicsManager.ONE_METRE_SCALED * 100f);
}
foreach (var bit in activeSillyBits)
{
bit.Dispose();
}
activeSillyBits.Clear();
worldIconTex.SetAlpha(0f);
versionString.SetAlpha(0f);
}
public static void LoadMenuFrontend(SkyLevelDescription preloadedSky = null, MenuState entryPointMenu = MenuState.MainMenu, Action deferenceModeAction = null)
{
lock (staticMutationLock) {
MenuCoordinator.deferenceModeAction = deferenceModeAction;
inDeferenceMode = deferenceModeAction != null;
if (!inDeferenceMode)
{
WorldModelCache.ClearAndDisposeCache();
}
LoadMenuBackdrop(preloadedSky ?? loadedMenuBackdrop);
switch (entryPointMenu)
{
case MenuState.PlayMenu: PlayMenuTransitionIn(); break;
case MenuState.MedalsMenu: MedalsMenuTransitionIn(); break;
case MenuState.OptionsMenu: OptionsTransitionIn(); break;
default: MainMenuTransitionIn(); break;
}
}
}
private static void LoadMenuBackdrop(SkyLevelDescription preloadedSky)
{
UnloadMenuBackdrop();
if (!inDeferenceMode)
{
cameraLight = new Light(Vector3.ZERO, CAMERA_LIGHT_RADIUS, Vector3.ONE * CAMERA_LIGHT_INTENSITY);
AssetLocator.LightPass.AddLight(cameraLight);
//AssetLoader.ClearCache(); // TODO work out whether we really need this line?
if (!Single.IsPositiveInfinity(Config.DofLensMaxBlurDist))
{
AssetLocator.LightPass.SetLensProperties(DOF_FOCAL_DIST, DOF_MAX_DIST);
}
AssetLocator.MainCamera.Position = Vector3.ZERO + Vector3.DOWN * BACKDROP_CAM_VERTICAL_OFFSET;
AssetLocator.ShadowcasterCamera.Position = Vector3.UP * SILLY_BIT_DROP_HEIGHT * 1.1f;
AssetLocator.ShadowcasterCamera.LookAt(Vector3.DOWN, Vector3.FORWARD);
AssetLocator.ShadowcasterCamera.OrthographicDimensions = new Vector3(100f, 100f, PhysicsManager.ONE_METRE_SCALED * 3f);
Quaternion downTilt = Quaternion.FromAxialRotation(Vector3.LEFT, BACKDROP_CAM_UPWARD_TILT);
AssetLocator.MainCamera.Orient(Vector3.FORWARD * downTilt, Vector3.UP * downTilt);
BGMManager.CrossFadeToTitleMusic();
mainMenuSinceLoad = false;
}
if (preloadedSky != null)
{
loadedMenuBackdrop = preloadedSky;
}
else
{
int worldIndex = RandomProvider.Next(0, PersistedWorldData.GetFurthestUnlockedWorldIndex() + 1);
loadedMenuBackdrop = (SkyLevelDescription)LevelDescription.Load(
Path.Combine(AssetLocator.LevelsDir, LevelDatabase.SkyboxFileNames[worldIndex])
);
loadedMenuBackdrop.ReinitializeAll();
worldIconTex.Texture = AssetLocator.WorldIcons[worldIndex];
}
}
public static LevelDescription Load(string fullFilePath, bool includePTD = true)
{
if (!IOUtils.IsValidFilePath(fullFilePath))
{
throw new ArgumentException("File path is not valid.", "fullFilePath");
}
XDocument loadFile = XDocument.Load(fullFilePath);
XElement metaElement = loadFile.Root.Element(FILE_ELEMENT_NAME_META);
XElement geometryElement = loadFile.Root.Element(FILE_ELEMENT_NAME_GEOMETRY);
XElement materialsElement = loadFile.Root.Element(FILE_ELEMENT_NAME_MATERIALS);
XElement entitiesElement = loadFile.Root.Element(FILE_ELEMENT_NAME_GEOM_ENTITIES);
LevelDescription loadedLevel;
string fileType = metaElement.Element(FILE_ELEMENT_NAME_META_TYPE).Value;
string title = metaElement.Element(FILE_ELEMENT_NAME_META_TITLE).Value;
if (fileType == FILE_ELEMENT_VALUE_META_TYPE_SKY)
{
loadedLevel = new SkyLevelDescription(title);
}
else
{
loadedLevel = new GameLevelDescription(title);
}
lock (loadedLevel.instanceMutationLock) {
loadedLevel.DeserializeMeta(metaElement);
loadedLevel.DeserializeGeometry(geometryElement);
loadedLevel.DeserializeMaterials(materialsElement);
loadedLevel.DeserializeGeomEntities(entitiesElement);
loadedLevel.ChildDeserialize(loadFile);
var fullPTDFilePath = Path.Combine(AssetLocator.LevelsDir, Path.GetFileNameWithoutExtension(fullFilePath)) + ".ptd";
if (!File.Exists(fullPTDFilePath))
{
if (!EntryPoint.InEditor && loadedLevel is GameLevelDescription)
{
Logger.Warn("No pretriangulation data found for level '" + fullFilePath + "' -> '" + fullPTDFilePath + "'. Loading time will be longer.");
}
}
else if (includePTD)
{
GCSettings.LargeObjectHeapCompactionMode = GCLargeObjectHeapCompactionMode.CompactOnce;
GC.Collect(2, GCCollectionMode.Forced, true);
using (FileStream fileStream = File.Open(fullPTDFilePath, FileMode.Open, FileAccess.Read, FileShare.Read)) {
BinaryReader br = new BinaryReader(fileStream);
int geomCount = br.ReadInt32();
for (int g = 0; g < geomCount; ++g)
{
int geomID = br.ReadInt32();
int numVertices = br.ReadInt32();
int numIndices = br.ReadInt32();
List <DefaultVertex> vertexList = new List <DefaultVertex>(numVertices);
List <uint> indexList = new List <uint>(numIndices);
for (int i = 0; i < numVertices; ++i)
{
DefaultVertex vert = new DefaultVertex(
position: new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle()),
normal: new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle()),
texUv: new Vector2(br.ReadSingle(), br.ReadSingle()),
tangent: new Vector3(br.ReadSingle(), br.ReadSingle(), br.ReadSingle())
);
vertexList.Add(vert);
}
for (int i = 0; i < numIndices; ++i)
{
indexList.Add(br.ReadUInt32());
}
loadedLevel.precalculatedTriangles.Add(geomID, Tuple.Create(vertexList, indexList));
}
}
GCSettings.LargeObjectHeapCompactionMode = GCLargeObjectHeapCompactionMode.CompactOnce;
GC.Collect(2, GCCollectionMode.Forced, true);
}
}
return(loadedLevel);
}