private void RunChoiceDialogue(ChoiceDialogue choiceDialogue)
{
// Clear the choices menu
foreach (Transform child in choicePanelContainer.transform)
{
GameObject.Destroy(child.gameObject);
}
// Add new choices to the menu
int numberOfChoices = choiceDialogue.choices.Length;
for (int i = 0; i < numberOfChoices; i++)
{
GameObject choiceBox = Instantiate(choicePrefab,
new Vector3(0, 0, 0),
Quaternion.identity,
choicePanelContainer.transform) as GameObject;
Text choiceText = choiceBox.GetComponent <Text>();
choiceText.text = choiceDialogue.choicesText[i];
ChoiceSelector choiceOnClick = choiceBox.GetComponent <ChoiceSelector>();
// Capture the value of i for the lambda
int currentI = i;
choiceOnClick.SelectThisChoice += () =>
{
choicePanel.SetActive(false);
// Assume choice box is never last
currentDialogue = choiceDialogue.choices[currentI];
RunCurrentDialogue();
};
}
choicePanel.SetActive(true);
}
// A manually constructed Dialogue tree for testing
public static Dialogue GetTestDialogue()
{
Dialogue endHappy = new PlainDialogue(true, 0, "I'm great, thank you!");
Dialogue endRude = new PlainDialogue(true, 0, "Keep quiet! Silence in the restaurant please.");
Dialogue choice = new ChoiceDialogue(new Dialogue[] { endHappy, endRude },
new string[] {
"Great (Happy)",
"Keep quiet (Rude)"
});
Dialogue initial = new PlainDialogue(false, 1, "How are you today?", choice);
return(initial);
}
public void LoadChoiceDialogue(ChoiceDialogue db)
{
_choiceList.Clear();
_msgTitle = null;
tempchoicedb = null;
List <string> s = db.ChoiceMsgList;
if (s.Count >= 1)
{
_msgTitle = db.dialogueTitle;
for (int i = 0; i < s.Count; i++)
{
_choiceList.Add(s[i]);
}
tempchoicedb = db;
}
}
// Checks what kind of dialogue it is and calls the correct function.
// Returns the next dialogue, or null, if it is the last dialogue.
private void RunCurrentDialogue()
{
if (currentDialogue.isPlain)
{
PlainDialogue plain = (PlainDialogue)currentDialogue;
if (plain.isPlayer)
{
RunMeDialogue(plain);
}
else
{
RunTheyDialogue(plain);
}
}
else
{
ChoiceDialogue choice = (ChoiceDialogue)currentDialogue;
RunChoiceDialogue(choice);
}
}
