Save:
PlayerPrefs.SetString(“playerName”, “Oxmond”);

Load:
PlayerPrefs.GetString(“playerName”);

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Basic SaveAndLoadData script:

/*

   .-------.                             .--.    .-------.     .--.            .--.     .--.        
   |       |--.--.--------.-----.-----.--|  |    |_     _|--.--|  |_.-----.----|__|---.-|  |-----.
   |   -   |_   _|        |  _  |     |  _  |      |   | |  |  |   _|  _  |   _|  |  _  |  |__ --|
   |_______|__.__|__|__|__|_____|__|__|_____|      |___| |_____|____|_____|__| |__|___._|__|_____|
   © 2019 OXMOND / www.oxmond.com 

*/
using UnityEngine;

public class SaveAndLoadData : MonoBehaviour
{

public void SaveData() {
PlayerPrefs.SetString("playerName", "Oxmond");
PlayerPrefs.SetInt("Score", 2000));
}

public void LoadData()
{
string _userName = PlayerPrefs.GetString("playerName");
int _score = PlayerPrefs.GetInt("Score");
}

}

SaveAndLoadData script used in the video:

/*

   .-------.                             .--.    .-------.     .--.            .--.     .--.        
   |       |--.--.--------.-----.-----.--|  |    |_     _|--.--|  |_.-----.----|__|---.-|  |-----.
   |   -   |_   _|        |  _  |     |  _  |      |   | |  |  |   _|  _  |   _|  |  _  |  |__ --|
   |_______|__.__|__|__|__|_____|__|__|_____|      |___| |_____|____|_____|__| |__|___._|__|_____|
   © 2019 OXMOND / www.oxmond.com 

*/

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using TMPro;

public class SaveAndLoadData : MonoBehaviour
{

public TMP_InputField userName;
public TMP_InputField score;
public TMP_Text output;

public void SaveData() {
PlayerPrefs.SetString("playerName", userName.text);
PlayerPrefs.SetInt("Score", int.Parse(score.text));
}

public void LoadData()
{
print(PlayerPrefs.GetString("playerName"));
output.text = "Name: " + PlayerPrefs.GetString("playerName") + "
" +"Score: " + PlayerPrefs.GetInt("Score").ToString();
}

}

The post C# Lesson: How To Save & Load Game Data on a Local Device appeared first on Oxmond Technology.

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Generate a random number:

   private void PickRandomNumber(int maxInt) {
        int randomNum = Random.Range(1, maxInt+1);
        print(randomNum);
    }

Pick a random name from a list:

      private void PickRandomFromList() {
        string[] students = new string[] { "Harry", "Ron", "Hermione" };
        string randomName = students[Random.Range(0, students.Length)];
        print(randomName);
    }

Generate a random string:

    private void CreateRandomString(int stringLength = 10) {
        int _stringLength = stringLength - 1;
        string randomString = "";
        string[] characters = new string[] { "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z"};
        for (int i = 0; i <= _stringLength; i++) {
            randomString = randomString + characters[Random.Range(0, characters.Length)];
        }
        print(randomString);
    }

The post How To Generate a Random Number or a Random String appeared first on Oxmond Technology.

Tip: You can get the NAME of the day by typing “ddd” or “dddd”. Try this:
print(“Today is ” + System.DateTime.UtcNow.ToLocalTime().ToString(“dddd”));

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The Date script:

/*

   .-------.                             .--.    .-------.     .--.            .--.     .--.        
   |       |--.--.--------.-----.-----.--|  |    |_     _|--.--|  |_.-----.----|__|---.-|  |-----.
   |   -   |_   _|        |  _  |     |  _  |      |   | |  |  |   _|  _  |   _|  |  _  |  |__ --|
   |_______|__.__|__|__|__|_____|__|__|_____|      |___| |_____|____|_____|__| |__|___._|__|_____|
   © 2019 OXMOND / www.oxmond.com 

*/

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using TMPro;

public class Date : MonoBehaviour
{

    public TextMeshPro largeText;

    void Start()
    {
        string time = System.DateTime.UtcNow.ToLocalTime().ToString("dd-MM-yyyy   HH:mm");
        string timeUS = System.DateTime.UtcNow.ToLocalTime().ToString("M/d/yy   hh:mm tt");
        largeText.text = time + "[breaktag]" + timeUS;
    }
}

EXTRA: You can detect if it is night with this little script:

using UnityEngine;

public class DayOrNight : MonoBehaviour
{
    void Start()
    {
        int hourInt = System.DateTime.Now.Hour;
        bool night = false;

        if (hourInt <= 6 || hourInt >= 22) {
            night = true;
        }      
        print("Night: " + night);
    }
}

The post How To Get the DATE and TIME appeared first on Oxmond Technology.