/// <summary>
/// When overridden in the derived class, saves misc map information specific to the derived class.
/// </summary>
/// <param name="w">IValueWriter to write to.</param>
/// <param name="saveFlags">The flags to modify the map save behavior.</param>
protected override void SaveMisc(IValueWriter w, MapSaveFlags saveFlags)
{
SaveGrhs(w, saveFlags);
SaveBackgroundImages(w, saveFlags);
SaveLighting(w, saveFlags);
SaveParticleEffects(w, saveFlags);
SaveRefractionEffects(w, saveFlags);
}
/// <summary>
/// Writes all the BackgroundImages.
/// </summary>
/// <param name="w">IValueWriter to write to.</param>
/// <param name="saveFlags">The flags to modify the map save behavior.</param>
void SaveBackgroundImages(IValueWriter w, MapSaveFlags saveFlags)
{
var bgImages = _backgroundImages.Where(x => x != null);
if ((saveFlags & MapSaveFlags.DoNotSort) == 0)
{
bgImages = bgImages.OrderBy(x => x.Sprite.GrhData.GrhIndex).ThenBy(x => (int)x.MapRenderLayer);
}
bgImages = bgImages.ToImmutable();
w.WriteManyNodes(_bgImagesNodeName, bgImages, ((writer, item) => item.Write(writer)));
}
void SaveRefractionEffects(IValueWriter w, MapSaveFlags saveFlags)
{
var validFx = _refractionEffects.Where(x => RefractionEffectFactory.IsValidType(x.GetType()));
if ((saveFlags & MapSaveFlags.DoNotSort) == 0)
{
validFx = validFx.OrderBy(x => x, new BasicSpatialComparer());
}
validFx = validFx.ToImmutable();
w.WriteStartNode(_refractionEffectsNodeName);
{
w.WriteManyNodes(_refractionEffectListNodeName, validFx, RefractionEffectFactory.Write);
}
w.WriteEndNode(_refractionEffectsNodeName);
}
/// <summary>
/// Writes all the lighting to an <see cref="IValueWriter"/>.
/// </summary>
/// <param name="w">IValueWriter to write to.</param>
/// <param name="saveFlags">The flags to modify the map save behavior.</param>
void SaveLighting(IValueWriter w, MapSaveFlags saveFlags)
{
IEnumerable <ILight> lights = _lights;
if ((saveFlags & MapSaveFlags.DoNotSort) == 0)
{
lights = lights.OrderBy(x => x, new BasicSpatialComparer());
}
lights = lights.ToImmutable();
w.WriteStartNode(_lightingNodeName);
{
w.Write("Ambient", AmbientLight);
w.WriteManyNodes(_lightsNodeName, lights, (wr, l) => l.WriteState(wr));
}
w.WriteEndNode(_lightingNodeName);
}
/// <summary>
/// Writes all the MapGrhs to an <see cref="IValueWriter"/>.
/// </summary>
/// <param name="w">IValueWriter to write to.</param>
/// <param name="saveFlags">The flags to modify the map save behavior.</param>
void SaveGrhs(IValueWriter w, MapSaveFlags saveFlags)
{
var mapGrhs = Spatial.GetMany <MapGrh>();
if ((saveFlags & MapSaveFlags.DoNotSort) == 0)
{
mapGrhs = mapGrhs.OrderBy(x => x, new BasicMapGrhComparer());
}
mapGrhs = mapGrhs.ToImmutable();
w.WriteStartNode(_mapGrhsNodeName);
{
// Used GrhIndexes
w.WriteMany(_usedIndiciesNodeName, GetMapGrhList(), w.Write);
// MapGrhs
w.WriteManyNodes(_mapGrhsNodeName, mapGrhs, ((writer, mapGrh) => mapGrh.WriteState(writer)));
}
w.WriteEndNode(_mapGrhsNodeName);
}
void SaveParticleEffects(IValueWriter w, MapSaveFlags saveFlags)
{
_particleEffects.Write(w, _particleEffectsNodeName);
}
