private static void CreateAllConditionsAsset()
{
// If there's already an AllConditions asset, do nothing.
if (AllConditions.Instance)
{
return;
}
// Create an instance of the AllConditions object and make an asset for it.
AllConditions instance = CreateInstance <AllConditions> ();
AssetDatabase.CreateAsset(instance, CREATION_PATH);
// Set this as the singleton instance.
AllConditions.Instance = instance;
// Create a new empty array of Conditions.
instance.Conditions = new Condition[0];
}
public ReactionCollection ReactionCollection; // Reference to the ReactionCollection that will React should all the Conditions be met.
// This is called by the Interactable one at a time for each of its ConditionCollections until one returns true.
public bool CheckAndReact()
{
// Go through all Conditions...
for (int i = 0; i < RequiredConditions.Length; i++)
{
// ... and check them against the AllConditions version of the Condition.
// If they don't have the same satisfied flag, return false.
if (!AllConditions.CheckCondition(RequiredConditions[i]))
{
return(false);
}
}
// If there is an ReactionCollection assigned, call its React function.
if (ReactionCollection)
{
ReactionCollection.React();
}
// A Reaction happened so return true.
return(true);
}
private const float BUTTON_WIDTH = 30f; // Width in pixels of the button to create Conditions.
private void OnEnable()
{
// Cache the reference to the target.
_allConditions = (AllConditions)target;
// If there aren't any Conditions on the target, create an empty array of Conditions.
if (_allConditions.Conditions == null)
{
_allConditions.Conditions = new Condition[0];
}
// If there aren't any editors, create them.
if (_conditionEditors == null)
{
CreateEditors();
}
_conditionsProperty = serializedObject.FindProperty("Conditions");
_reordableList = new ReorderableList(serializedObject, _conditionsProperty, true, false, false, false);
_reordableList.drawElementCallback = DrawListItems;
_reordableList.drawHeaderCallback = DrawHeader;
}