change Archives - Oxmond Technology

How to use real time Post-Processing in Unity

Oxmond Technology — Wed, 18 Sep 2019 20:15:57 +0000

✅ How to install and use the awesome Unity Post Processing package. This is a must. See this tutorial before making any 3D games

✅ Download the free Elf Character from the tutorial:
https://assetstore.unity.com/packages/3d/characters/humanoids/character-elf-114445?aid=1100l4p9k

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✅ Download free assets from the Unity Assets Store for your game:
https://assetstore.unity.com/lists/top-free-packages-13201?aid=1100l4p9k

The post How to use real time Post-Processing in Unity appeared first on Oxmond Technology.

How To Modify The Pivot Point!

Oxmond Technology — Sun, 01 Sep 2019 21:50:06 +0000

How to change the pivot point in Unity.

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✅ Download the free Sunny Land asset here:
https://assetstore.unity.com/packages/2d/characters/sunny-land-103349?aid=1100l4p9k

✅ Other free assets from the Unity Assets Store:
https://assetstore.unity.com/lists/top-free-packages-13201?aid=1100l4p9k

😷👕 Need a face mask / developer T-shirt? Drop by our shop and get a 20% DISCOUNT on your first purchase by using the discount code OXMONDSALE. Click here:
https://shop.oxmond.com/discount/OXMONDSALE

The post How To Modify The Pivot Point! appeared first on Oxmond Technology.

How to Change Scene in Unity

Oxmond Technology — Tue, 27 Aug 2019 11:09:08 +0000

How to change scene in Unity! In this tutorial we cover four different scenarios on how to switch scenes:

Change Scene on Button Press
Change Scene on Collision
Switch scenes after time (delay)
How to Change Level (scene) AND Keep Your Variables

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✅ Download the free DOTweeen tool here:
https://assetstore.unity.com/packages/tools/animation/dotween-hotween-v2-27676?aid=1100l4p9k

✅ Free Assets from the Unity Assets Store:
https://assetstore.unity.com/lists/top-free-packages-13201?aid=1100l4p9k

The button script:

/*

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

*/

using UnityEngine;
using UnityEngine.SceneManagement;

public class BtnClick : MonoBehaviour
{
    public void BtnNewScene()
    {
        PlayerPrefs.SetInt("score", 2500);
        SceneManager.LoadScene("Scene 2");
    }

}

The Ball Collision Script:

/*

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

*/

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.SceneManagement;

public class BallCollision : MonoBehaviour
{
    private void OnCollisionEnter2D(Collision2D collision)
    {
        if (collision.gameObject.name == "Ball Red") {
            SceneManager.LoadScene("Scene 2");
        }
    }
}

The Delay Script:

/*

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

*/

using UnityEngine;
using DG.Tweening;
using UnityEngine.SceneManagement;

public class Delay : MonoBehaviour
{
    void Start()
    {
        DOVirtual.DelayedCall(3, GotoNextScene);
    }

    void GotoNextScene()
    {
        SceneManager.LoadScene("Scene 2");
    }
}

The Load Variable (Scene 2) Script:

/*

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

*/

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

public class Scene2 : MonoBehaviour
{

    public TextMeshPro scoreText;

    void Start()
    {
        scoreText.text = "Score: " + PlayerPrefs.GetInt("score").ToString();
    }

}

The post How to Change Scene in Unity appeared first on Oxmond Technology.

Changing Color of Gameobject Over a Period of Time

Oxmond Technology — Fri, 23 Aug 2019 16:00:44 +0000

This Unity tutorial show how to change/fade/animate colors over time.

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✅ Download the free Nefertiti 3D statue here:
https://assetstore.unity.com/packages/3d/nefertiti-56818?aid=1100l4p9k

✅ Download the free DOTween here:
https://assetstore.unity.com/packages/tools/animation/dotween-hotween-v2-27676?aid=1100l4p9k

✅ Other Free Assets from the Unity Assets Store:
https://assetstore.unity.com/lists/top-free-packages-13201?aid=1100l4p9k

Set the color script:

/*

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

*/

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using DG.Tweening;

public class ChangeColor : MonoBehaviour
{

    public Material nMaterial;

    public void SetColorToBlack() {
        nMaterial.SetColor("_Color", Color.black);
    }

    public void SetColorToWhite()
    {
        nMaterial.SetColor("_Color", Color.white);
    }

    public void SetColorToRed()
    {
        nMaterial.SetColor("_Color", Color.red);
    }

    public void SetColorToGreen()
    {
        nMaterial.SetColor("_Color", Color.green);
    }


}

Fade the color using DOTween:

/*

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

*/

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using DG.Tweening;

public class ChangeColor : MonoBehaviour
{
    public Material nMaterial;

    public void SetColorToBlack() {
        nMaterial.DOColor(Color.black, 2);
    }

    public void SetColorToWhite()
    {
        nMaterial.DOColor(Color.white, 2);
    }

    public void SetColorToRed()
    {
        nMaterial.DOColor(Color.red, 2);
    }

    public void SetColorToGreen()
    {
        nMaterial.DOColor(Color.green, 2);
    }
}

The post Changing Color of Gameobject Over a Period of Time appeared first on Oxmond Technology.

How to change the cursor in Unity

Oxmond Technology — Wed, 14 Aug 2019 19:43:51 +0000

How to change the cursor in Unity!
In this tutorial we will have a close look at the mouse. How to hide and show the cursor, and how to change the cursor sprite from a script.

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✅ Get the free Pixel Cursors here:
https://assetstore.unity.com/packages/2d/gui/icons/pixel-cursors-109256?aid=1100l4p9k

✅ Free Assets at the Unity Assets Store:
https://assetstore.unity.com/lists/top-free-packages-13201?aid=1100l4p9k

Script:

/*

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

*/

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

public class Gem : MonoBehaviour
{

    public Texture2D cursorArrow;
    public Texture2D cursorPickaxe;

    void Start()
    {
        // Cursor.visible = false;
        Cursor.SetCursor(cursorArrow, Vector2.zero, CursorMode.ForceSoftware);
    }

    void OnMouseEnter()
    {
        Cursor.SetCursor(cursorPickaxe, Vector2.zero, CursorMode.ForceSoftware);
    }

    void OnMouseExit()
    {
        Cursor.SetCursor(cursorArrow, Vector2.zero, CursorMode.ForceSoftware);
    }

}

The post How to change the cursor in Unity appeared first on Oxmond Technology.

Start, Stop and Reset a Timer with C# scripting

Oxmond Technology — Tue, 20 Nov 2018 10:16:42 +0000

How to create a Timer with scripting (C#) in Unity 2018. Learn to start, stop and reset the timer using UI buttons in this Intermediate tutorial. Direct links to the free font and background below.

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✅ Download the Digital 7 font here:
https://www.dafont.com/digital-7.font

✅ Timer background asset based on this file by Fabio Basile:
https://all-free-download.com/free-psd/download/timer-widget-interface-with-blue-digital-numbers_175188.html

✅ Other Free Asset Packages at the Unity Assets Store:
https://assetstore.unity.com/lists/top-free-packages-13201

Timer script:

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

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;

public class Timer : MonoBehaviour {

    public Text timerMinutes;
    public Text timerSeconds;
    public Text timerSeconds100;

    private float startTime;
    private float stopTime;
    private float timerTime;
    private bool isRunning = false;

	// Use this for initialization
	void Start () {
        TimerReset();
    }

    public void TimerStart() {
        if (!isRunning) {
            print("START");
            isRunning = true;
            startTime = Time.time;       
        }
    }

    public void TimerStop()
    {
        if (isRunning)
        {
            print("STOP");
            isRunning = false;
            stopTime = timerTime;
        }
    }

    public void TimerReset()
    {
        print("RESET");
        stopTime = 0;
        isRunning = false;
        timerMinutes.text = timerSeconds.text = timerSeconds100.text = "00";
    }

    // Update is called once per frame
    void Update () {
        timerTime = stopTime + (Time.time - startTime);
        int minutesInt = (int)timerTime / 60;
        int secondsInt = (int)timerTime % 60;
        int seconds100Int = (int)(Mathf.Floor((timerTime - (secondsInt + minutesInt * 60)) * 100));

        if (isRunning)
        {
            timerMinutes.text = (minutesInt < 10) ? "0" + minutesInt : minutesInt.ToString();
            timerSeconds.text = (secondsInt < 10) ? "0" + secondsInt : secondsInt.ToString();
            timerSeconds100.text = (seconds100Int < 10) ? "0" + seconds100Int : seconds100Int.ToString();
        }
    }
}

The post Start, Stop and Reset a Timer with C# scripting appeared first on Oxmond Technology.

How to move and FLIP a 2D sprite with the arrow keys

Oxmond Technology — Tue, 20 Nov 2018 08:34:17 +0000

How to move and flip a 2D character with scripting (C#) in Unity 2018, using the left and right arrows keys to move the player. Unity beginner tutorial.

❤️ Subscribe to Oxmond Tutorials:
https://bit.ly/SubscribeOxmondTutorials

✅ Download the free Sunny Land 2D assets here:
https://assetstore.unity.com/packages/2d/characters/sunny-land-103349

✅ Other free packages at the Unity Assets Store:
https://assetstore.unity.com/lists/top-free-packages-13201

● Character script (from video):

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

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

public class Player : MonoBehaviour {

	void Update () {

        // Move the Character:
        transform.Translate(Input.GetAxis("Horizontal")* 15f * Time.deltaTime, 0f, 0f);

        // Flip the Character:
        Vector3 characterScale = transform.localScale;
        if (Input.GetAxis("Horizontal") < 0) {
            characterScale.x = -10;
        }
        if (Input.GetAxis("Horizontal") > 0)
        {
            characterScale.x = 10;
        }
        transform.localScale = characterScale;
    }
}

● Character script (updated):

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

public class Player : MonoBehaviour {

    Vector3 characterScale;
    float characterScaleX;

    void Start()
    {
        characterScale = transform.localScale;
        characterScaleX = characterScale.x;
    }

    void Update () {

        // Move the Character:
        transform.Translate(Input.GetAxis("Horizontal") * 15f * Time.deltaTime, 0f, 0f);

        // Flip the Character:
        if (Input.GetAxis("Horizontal") < 0) {
            characterScale.x = -characterScaleX;
        }
        if (Input.GetAxis("Horizontal") > 0)
        {
            characterScale.x = characterScaleX;
        }
        transform.localScale = characterScale;

    }
}

The post How to move and FLIP a 2D sprite with the arrow keys appeared first on Oxmond Technology.

How to change a sprite image with script

Oxmond Technology — Tue, 20 Nov 2018 01:43:28 +0000

Learn to change a 2D sprite image from script (C#) in Unity 2018. Unity beginner tutorial.

❤️ Subscribe to Oxmond Tutorials:
https://bit.ly/SubscribeOxmondTutorials

✅ Download 2D Assets Here:
https://assetstore.unity.com/packages/essentials/asset-packs/

✅ Free Packages at the Unity Assets Store:
https://assetstore.unity.com/lists/top-free-packages-13201

Bird script:

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

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

public class Bird : MonoBehaviour
{

    public Sprite DeadBird;

    void Update()
    {

        if (transform.position.y >= -4.53)
        {
            transform.Translate(0f, -0.25f, 0f);
        }
        else
        {
            this.gameObject.GetComponent().sprite = DeadBird;
        }
    }
}

The post How to change a sprite image with script appeared first on Oxmond Technology.