QuestModel

Remarks

The document is a QuestDefinition. The same bargain Vixen.Editor.Gameplay.Loot and Vixen.Editor.Ai make: a second representation is a second thing to migrate and a second place for the rules to differ from the ones the realm runs.

Every gesture is one operation and one Changed, so an undo stack is snapshot-in, snapshot-out rather than a per-field diff.

Fields and properties (2)

• public QuestDefinition Quest

  What is being edited.

• public int Count

  How many stages it has.

Events (1)

• public Action<QuestModel>? Changed

  Raised after any operation.

Methods (10)

• public QuestModel(QuestDefinition quest)

  Opens a quest.

• public int AddStage(QuestStageDefinition? stage = null)

  Adds a stage.

• public bool RemoveStage(int stage)

  Removes a stage.

• public bool MoveStage(int from, int to)

  Moves a stage, which is what reordering a quest is.

• public int AddObjective(int stage, QuestObjectiveDefinition? objective = null)

  Adds an objective to a stage.

• public bool RemoveObjective(int stage, int objective)

  Removes an objective.

• public bool Edit(int stage, int objective, Action<QuestObjectiveDefinition> edit)

  Edits an objective and raises one change for it.

• public QuestDefinition Snapshot()

  A copy deep enough to restore, for an undo stack.

• public void Restore(QuestDefinition snapshot)

  Puts a snapshot back.

• public IReadOnlyList<QuestProblem> Validate(QuestObjectiveRegistry? objectives = null)

  What is wrong with it, as an inspector shows it.

Used by (1)

• QuestModelTestsVixen.Editor.Gameplay.Quests.Tests