/// <summary>
/// Returns the entity with the given entity name that appears after the target match.
/// </summary>
public LexiconEntityMatch GetEntityAfter(string entityName, LexiconEntityMatch targetMatch)
{
LexiconEntityMatch match = null;
// TODO: I don't like this null check, or the return
if (!string.IsNullOrEmpty(entityName))
{
for (int i = EntityMatches.IndexOf(targetMatch) + 1; i < EntityMatches.Count; i++)
{
LexiconEntityMatch entityMatch = EntityMatches[i];
if (string.Equals(entityMatch.Entity.EntityName, targetMatch.Entity.EntityName, StringComparison.OrdinalIgnoreCase))
{
// Break if we run into another entity of the same type.
// E.g. for "Create a cube with a sphere on top" location should be null after cube.
break;
}
if (string.Equals(entityMatch.Entity.EntityName, entityName, StringComparison.OrdinalIgnoreCase))
{
match = entityMatch;
break;
}
}
}
return(match);
}
public List <LexiconEntityMatch> GetEntitiesAfter(string entityName, LexiconEntityMatch targetMatch)
{
List <LexiconEntityMatch> matches = new List <LexiconEntityMatch>();
if (!string.IsNullOrEmpty(entityName))
{
for (int i = EntityMatches.IndexOf(targetMatch) + 1; i < EntityMatches.Count; i++)
{
LexiconEntityMatch entityMatch = EntityMatches[i];
if (string.Equals(entityMatch.Entity.EntityName, targetMatch.Entity.EntityName, StringComparison.OrdinalIgnoreCase))
{
// Break if we run into another entity of the same type.
// E.g. for "Create a cube with a sphere on top" location should be null after cube.
break;
}
if (string.Equals(entityMatch.Entity.EntityName, entityName, StringComparison.OrdinalIgnoreCase))
{
matches.Add(entityMatch);
}
}
}
return(matches);
}
public static bool Matches(IEntity entity, int[] componentIndices, EntityMatches match = EntityMatches.All)
{
bool matches = false;
switch (match)
{
case EntityMatches.All:
matches = MatchesAll(entity, componentIndices);
break;
case EntityMatches.Any:
matches = MatchesAny(entity, componentIndices);
break;
case EntityMatches.None:
matches = !MatchesAny(entity, componentIndices);
break;
case EntityMatches.Exact:
matches = MatchesExact(entity, componentIndices);
break;
}
return(matches);
}
public static bool Matches(EntityGroups groups1, EntityGroups groups2, EntityMatches match = EntityMatches.All)
{
bool matches = false;
switch (match)
{
case EntityMatches.All:
matches = groups1.HasAll(groups2);
break;
case EntityMatches.Any:
matches = groups1.HasAny(groups2);
break;
case EntityMatches.None:
matches = groups1.HasNone(groups2);
break;
case EntityMatches.Exact:
matches = groups1 == groups2;
break;
}
return(matches);
}
EntityMatchGroup GetMatchGroup(EntityMatches match)
{
var matchGroup = subGroups[(int)match];
if (matchGroup == null)
{
matchGroup = new EntityMatchGroup(this, match);
subGroups[(int)match] = matchGroup;
}
return(matchGroup);
}
public static bool Matches(IEntity entity, int[] componentIndices, EntityMatches match = EntityMatches.All)
{
bool matches = false;
switch (match)
{
case EntityMatches.All:
matches = MatchesAll(entity, componentIndices);
break;
case EntityMatches.Any:
matches = MatchesAny(entity, componentIndices);
break;
case EntityMatches.None:
matches = !MatchesAny(entity, componentIndices);
break;
case EntityMatches.Exact:
matches = MatchesExact(entity, componentIndices);
break;
}
return matches;
}
public static bool Matches(EntityGroups groups1, EntityGroups groups2, EntityMatches match = EntityMatches.All)
{
bool matches = false;
switch (match)
{
case EntityMatches.All:
matches = groups1.HasAll(groups2);
break;
case EntityMatches.Any:
matches = groups1.HasAny(groups2);
break;
case EntityMatches.None:
matches = groups1.HasNone(groups2);
break;
case EntityMatches.Exact:
matches = groups1 == groups2;
break;
}
return matches;
}
public EntityMatch(EntityGroups groups, EntityMatches match = EntityMatches.All)
{
this.groups = groups;
this.match = match;
}
public EntityMatch(EntityGroups groups, EntityMatches match = EntityMatches.All)
{
this.groups = groups;
this.match = match;
}
public EntityMatchGroup(IEntityGroup parent, EntityMatches match)
{
this.parent = parent;
this.match = match;
}
public EntityMatchGroup(IEntityGroup parent, EntityMatches match)
{
this.parent = parent;
this.match = match;
}
public IEntityGroup Filter(Type[] componentTypes, EntityMatches match = EntityMatches.All)
{
return(GetMatchGroup(match).GetGroupByComponentIndices(ComponentUtility.GetComponentIndices(componentTypes)));
}
public IEntityGroup Filter(EntityGroups groups, EntityMatches match = EntityMatches.All)
{
return(GetMatchGroup(match).GetGroupByEntityGroup(groups));
}
