/**
* Clears the current Expression so that the default portrait icon is used.
*/
public void ClearExpression()
{
currentExpression = null;
if (portraitIcon != null)
{
portraitIcon.Reset ();
}
foreach (Expression expression in expressions)
{
if (expression.portraitIcon != null)
{
expression.portraitIcon.Reset ();
}
}
}
private void ModifyAction(AC.Char _target, Expression _expression, string callback)
{
int i = -1;
if (_expression != null && _target.expressions.IndexOf (_expression) > -1)
{
i = _target.expressions.IndexOf (_expression);
}
switch (callback)
{
case "Insert after":
Undo.RecordObject (_target, "Create expression");
_target.expressions.Insert (i+1, new Expression (GetExpressionIDArray (_target.expressions)));
break;
case "Delete":
Undo.RecordObject (_target, "Delete expression");
_target.expressions.Remove (_expression);
break;
case "Move up":
Undo.RecordObject (_target, "Move expression up");
_target.expressions.Remove (_expression);
_target.expressions.Insert (i-1, _expression);
break;
case "Move down":
Undo.RecordObject (_target, "Move expression down");
_target.expressions.Remove (_expression);
_target.expressions.Insert (i+1, _expression);
break;
}
}
/**
* <summary>Changes the active Expression.</summary>
* <param name = "ID">The ID number of the Expression, in expressions, to make active.</param>
*/
public void SetExpression(int ID)
{
currentExpression = null;
foreach (Expression expression in expressions)
{
if (expression.ID == ID)
{
currentExpression = expression;
return;
}
}
ACDebug.LogWarning ("Cannot find expression with ID=" + ID.ToString () + " on character " + gameObject.name);
}
private void ExpressionSideMenu(AC.Char _target, int i)
{
expressionToAffect = _target.expressions[i];
GenericMenu menu = new GenericMenu ();
menu.AddItem (new GUIContent ("Insert after"), false, Callback, "Insert after");
if (_target.expressions.Count > 1)
{
menu.AddItem (new GUIContent ("Delete"), false, Callback, "Delete");
}
if (i > 0)
{
menu.AddItem (new GUIContent ("Re-arrange/Move up"), false, Callback, "Move up");
}
if (i < _target.expressions.Count-1)
{
menu.AddItem (new GUIContent ("Re-arrange/Move down"), false, Callback, "Move down");
}
menu.ShowAsContext ();
}