static void SerializeTriggerExecutionOrder <TDoc, TCursor>(IO.TagElementStream <TDoc, TCursor, string> s,
MegaloScriptModel model, ref int triggerIndex)
where TDoc : class
where TCursor : class
{
if (model.TagElementStreamSerializeFlags.EmbedObjects())
{
var id_resolving_ctxt = new TriggerIndexNameResolvingContext(model);
var id_resolver = TriggerIndexNameResolvingContext.IdResolver;
var name_resolver = TriggerIndexNameResolvingContext.NameResolver;
s.StreamCursorIdAsString(ref triggerIndex, id_resolving_ctxt, id_resolver, name_resolver);
}
else
{
s.StreamCursor(ref triggerIndex);
if (model.Triggers.SlotIsFreeOrInvalidIndex(triggerIndex))
{
var ex = new System.IO.InvalidDataException(string.Format(
"Couldn't define execution order for invalid trigger index {0}", triggerIndex));
s.ThrowReadException(ex);
}
}
if (!model.Triggers[triggerIndex].TriggerType.IsUpdatedOnGameTick())
{
var ex = new System.IO.InvalidDataException(string.Format(
"Trigger '{0}' can't have its execution explicitly ordered",
triggerIndex.ToString()
));
s.ThrowReadException(ex);
}
}
public void Serialize <TDoc, TCursor>(IO.TagElementStream <TDoc, TCursor, string> s)
where TDoc : class
where TCursor : class
{
using (s.EnterCursorBookmark("SerializeFlags"))
s.StreamCursorEnum(ref TagElementStreamSerializeFlags, true);
#region TryToPort sanity checks
if ((TagElementStreamSerializeFlags & MegaloScriptModelTagElementStreamFlags.TryToPort) != 0)
{
if (s.IsWriting)
{
if (Proto.MegaloScriptDatabase.HaloReach == null || Proto.MegaloScriptDatabase.Halo4 == null)
{
throw new InvalidOperationException("Can't port, other game's DB isn't loaded");
}
}
else if (s.IsReading)
{
var ex = new InvalidOperationException("Can't load variants saved with TryToPort");
s.ThrowReadException(ex);
}
}
#endregion
bool embed_model_objects = TagElementStreamSerializeFlags.EmbedObjects();
bool write_sans_ids = TagElementStreamSerializeFlags.EmbedObjectsWriteSansIds();
#region Version sanity checks
if ((TagElementStreamSerializeFlags & MegaloScriptModelTagElementStreamFlags.IgnoreVersionIds) == 0)
{
s.StreamVersionViaAttribute("version", kVersion, "MegaFloW Script");
s.StreamVersionViaAttribute("dbVersion", Database.Version, "Database");
}
#endregion
using (s.EnterOwnerBookmark(this))
{
#region helpful info dump
if (s.IsWriting && embed_model_objects && !write_sans_ids)
{
using (s.EnterCursorBookmark("IDs"))
{
s.WriteAttribute("NextCondID", Conditions.FirstInactiveIndex);
s.WriteAttribute("NextActionID", Actions.FirstInactiveIndex);
s.WriteAttribute("NextValueID", Values.FirstInactiveIndex);
s.WriteAttribute("NextTrigID", Triggers.FirstInactiveIndex);
if (Database.Limits.SupportsVirtualTriggers)
{
s.WriteAttribute("NextVirtualTriggerID", VirtualTriggers.FirstInactiveIndex);
}
}
}
#endregion
#region ObjectTypeReferences
using (var bm = s.EnterCursorBookmarkOpt("ObjectTypeReferences", ObjectTypeReferences, Predicates.HasBits)) if (bm.IsNotNull)
{
ObjectTypeReferences.Serialize(s, "Ref", this, SerializeObjectTypeReference,
Database.StaticDatabase.ObjectTypeList.Types.Count - 1);
}
#endregion
#region GameStatistics
using (var bm = s.EnterCursorBookmarkOpt("Statistics", GameStatistics, Predicates.HasItems)) if (bm.IsNotNull)
{
s.StreamableElements("Stat", GameStatistics, this, _this => _this.NewGameStatistic());
}
#endregion
#region HudWidgets
using (var bm = s.EnterCursorBookmarkOpt("HudWidgets", HudWidgets, Predicates.HasItems)) if (bm.IsNotNull)
{
s.StreamableElements("Widget", HudWidgets);
}
#endregion
#region Object Filters
using (var bm = s.EnterCursorBookmarkOpt("ObjectFilters", ObjectFilters, Predicates.HasItems)) if (bm.IsNotNull)
{
s.StreamableElements("Filter", ObjectFilters);
}
if (Database.Limits.SupportsGameObjectFilters)
{
SerializeGameObjectFilters(s);
}
#endregion
#region Variables
Predicate <MegaloScriptModelVariableSet> set_is_not_empty = v => v.IsNotEmpty;
using (var bm = s.EnterCursorBookmarkOpt("GlobalVariables", GlobalVariables, set_is_not_empty)) if (bm.IsNotNull)
{
GlobalVariables.Serialize(this, s);
}
using (var bm = s.EnterCursorBookmarkOpt("PlayerVariables", PlayerVariables, set_is_not_empty)) if (bm.IsNotNull)
{
PlayerVariables.Serialize(this, s);
}
using (var bm = s.EnterCursorBookmarkOpt("ObjectVariables", ObjectVariables, set_is_not_empty)) if (bm.IsNotNull)
{
ObjectVariables.Serialize(this, s);
}
using (var bm = s.EnterCursorBookmarkOpt("TeamVariables", TeamVariables, set_is_not_empty)) if (bm.IsNotNull)
{
TeamVariables.Serialize(this, s);
}
#endregion
#region UnionGroups
if (!TagElementStreamSerializeFlags.EmbedObjectsWriteSansIds())
{
using (s.EnterCursorBookmark("UnionGroups")) Collections.ActiveListUtil.
Serialize(s, "Group", UnionGroups, this, NewUnionGroupFromTagStream);
}
#endregion
#region Values or Global Values
// #NOTE_BLAM: A Values element will be created even if there are no global values
using (s.EnterCursorBookmark("Values")) Collections.ActiveListUtil.
Serialize(s, "Value", Values, this, MegaloScriptValueBase.NewFromTagStream,
embed_model_objects ? MegaloScriptValueBase.SkipIfNotGlobalPredicate : null);
#endregion
#region Conditions / Actions / Virtual Triggers (non-embedded)
if (!embed_model_objects)
{
using (s.EnterCursorBookmark("Conditions")) Collections.ActiveListUtil.
Serialize(s, "Condition", Conditions, this, NewConditionFromTagStream);
using (s.EnterCursorBookmark("Actions")) Collections.ActiveListUtil.
Serialize(s, "Action", Actions, this, NewActionFromTagStream);
using (s.EnterCursorBookmark("VirtualTriggers")) Collections.ActiveListUtil.
Serialize(s, "Trigger", VirtualTriggers, this, NewVirtualTriggerFromTagStream);
}
#endregion
using (s.EnterCursorBookmark("Triggers")) Collections.ActiveListUtil.
Serialize(s, "Trigger", Triggers, this, NewTriggerFromTagStream,
embed_model_objects ? MegaloScriptTrigger.SkipIfNotRootPredicate : null,
GetTriggersTagElementStreamReadMode);
#region Trigger Indexes
using (s.EnterCursorBookmark("EntryPoints"))
{
var id_resolving_ctxt = new TriggerIndexNameResolvingContext(this);
var id_resolver = TriggerIndexNameResolvingContext.IdResolver;
var name_resolver = TriggerIndexNameResolvingContext.NameResolver;
s.StreamElementOptIdAsString("Initialization", ref mInitializationTriggerIndex, id_resolving_ctxt, id_resolver, name_resolver, Predicates.IsNotNull);
s.StreamElementOptIdAsString("LocalInitialization", ref mLocalInitializationTriggerIndex, id_resolving_ctxt, id_resolver, name_resolver, Predicates.IsNotNull);
s.StreamElementOptIdAsString("HostMigration", ref mHostMigrationTriggerIndex, id_resolving_ctxt, id_resolver, name_resolver, Predicates.IsNotNull);
s.StreamElementOptIdAsString("DoubleHostMigration", ref mDoubleHostMigrationTriggerIndex, id_resolving_ctxt, id_resolver, name_resolver, Predicates.IsNotNull);
s.StreamElementOptIdAsString("ObjectDeathEvent", ref mObjectDeathEventTriggerIndex, id_resolving_ctxt, id_resolver, name_resolver, Predicates.IsNotNull);
s.StreamElementOptIdAsString("Local", ref mLocalTriggerIndex, id_resolving_ctxt, id_resolver, name_resolver, Predicates.IsNotNull);
s.StreamElementOptIdAsString("Pregame", ref mPregameTriggerIndex, id_resolving_ctxt, id_resolver, name_resolver, Predicates.IsNotNull);
s.StreamElementOptIdAsString("Incident", ref mIncidentTriggerIndex, id_resolving_ctxt, id_resolver, name_resolver, Predicates.IsNotNull);
}
#endregion
using (var bm = s.EnterCursorBookmarkOpt("ExecutionOrder", TriggerExecutionOrder, Predicates.HasItems)) if (bm.IsNotNull)
{
s.StreamElements("Trigger", TriggerExecutionOrder, this, SerializeTriggerExecutionOrder);
}
}
#region List count sanity checks
if (s.IsReading)
{
// #TODO_IMPLEMENT: sanity check list counts
var limits = Database.Limits;
limits.GameStatistics.ValidateListCount(GameStatistics, "GameStatistics", s);
GlobalVariables.ValidateVariableListCounts(s);
PlayerVariables.ValidateVariableListCounts(s);
ObjectVariables.ValidateVariableListCounts(s);
TeamVariables.ValidateVariableListCounts(s);
limits.HudWidgets.ValidateListCount(HudWidgets, "HudWidgets", s);
limits.ObjectFilters.ValidateListCount(ObjectFilters, "ObjectFilters", s);
limits.GameObjectFilters.ValidateListCount(CandySpawnerFilters, "GameObjectFilters", s);
}
#endregion
}
