Pixel Crushers Forum

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 using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using PixelCrushers.DialogueSystem;
public class ShuffleResponses : MonoBehaviour
{
    void OnConversationResponseMenu(Response[] responses)
    {
        if (responses.Length > 3) // If we have more than 3 responses, shuffle them.
        {
            int n = responses.Length; // Standard Fisher-Yates shuffle algorithm.
            for (int i = 1; i < n; i++)
            {
                int r = i + Random.Range(0, n - i);
                Response temp = array[r];
                array[r] = array[i];
                array[i] = temp;
            }
        }
    }
}

//for (int i = 1; i < n; i++)
// Do the responses for the remaining buttons include a "correct" response?
bool foundCorrectResponse = false;
int m = Mathf.Min(5, n); // (Minimum of number of responses and number of buttons.)
for (int i = 1; i<m; i++)
{
    if (Field.LookupBool(response[i].destinationEntry.fields, "Correct") == true) 
    {
        foundCorrectResponse = true;
    }
}

// If the buttons don't yet include a "correct" response, find one and copy it into position 1:
if (!foundCorrectResponse)
{
    for (int i = m; i<n; i++)
    {
        if (Field.LookupBool(response[i].destinationEntry.fields, "Correct") == true) 
        {
            responses[1] = responses[i];
            break;
        }
    }
}
  

Code: Select all

using UnityEngine;
using PixelCrushers.DialogueSystem;

public class ShuffleResponses2 : MonoBehaviour
{
    void OnConversationResponseMenu(Response[] responses)
    {
        // How many buttons does the dialogue UI have?
        var standardDialogueUI = DialogueManager.dialogueUI as StandardDialogueUI;
        int numButtons = standardDialogueUI.conversationUIElements.defaultMenuPanel.buttons.Length;

        // If we have more responses than buttons, shuffle responses:
        if (responses.Length > numButtons) 
        {
            // Standard Fisher-Yates shuffle algorithm:
            // Note: We skip response[0], since this is a response that we always
            // want to include in the menu.
            int n = responses.Length; 
            for (int i = 1; i < n; i++)
            {
                int r = i + Random.Range(0, n - i);
                Response temp = responses[r];
                responses[r] = responses[i];
                responses[i] = temp;
            }

            // After shuffling, make sure the responses that will be shown 
            // include a "correct" response:
            bool foundCorrectResponse = false;
            int m = Mathf.Min(numButtons, n); // (Minimum of number of responses and number of buttons.)
            for (int i = 1; i < m; i++)
            {
                if (Field.LookupBool(responses[i].destinationEntry.fields, "Correct") == true)
                {
                    foundCorrectResponse = true;
                }
            }

            // If the buttons don't yet include a "correct" response, 
            // find one and copy it into position 1:
            if (!foundCorrectResponse)
            {
                for (int i = m; i < n; i++)
                {
                    if (Field.LookupBool(responses[i].destinationEntry.fields, "Correct") == true)
                    {
                        responses[1] = responses[i];
                        break;
                    }
                }
            }

        }
    }
}

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(int i = 1; i < n; i++)

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(int i = 0; i < n; i++)