#PARTICLE PLAYGROUND 2 UNITY TUTORIAL HOW TO#
#PARTICLE PLAYGROUND 2 UNITY TUTORIAL FREE#

Put this code into the GlobalControl Script: public class GlobalControl : MonoBehaviour Īs you can see, there are no functions, no namespaces, only a single class with no constructor, holding our three known variables.In this small Unity particle system tutorial i want to show you how to create a circle with the shuriken particle system in Unity. MonoDevelop, which comes with Unity, is good, but you can also use Visual Studio. My script’s name is „GlobalControl“.Īttach the new empty C# script to the new Game Object, and open the Script in your editor of choice. Next, create a new C# script (preferably within a new folder – remember to keep things organized). Rename it to something fitting, like „GameMaster“ or „GlobalObject“. We know variables we need to save, so we’ll just type those in.įirst, go to your first scene, and create a new empty Game Object. We need it to hold any data we may need to carry over.We need it to only be initialized once, and carry over through the scene transitions.If you don’t know what that is, cool, you’re about to learn something new. A logical choice for it would be the Singleton design concept. We need to be able to access it from any other script, from any part of the game.It’s important we get this one down right, so let’s figure out what we need it to do: Let’s first create the game-wide Global Object. You’re playing the same player avatar in both, and you just need to save the player’s data between them to give the illusion of the same „player object“. I am assuming that by this point, you do have two scenes, and an implementation for transitioning between them – refer to the starting project at the top of the article. OK, enough of the graphs and abstract thinking for now. Note that the „Player object’s initialization logic“ is applicable to any object which needs the illusion of being „preserved through scenes“ we’re only using the Player as the most obvious example. This assumes you have placed the same Player object (preferably a Prefabbed object) into every scene. Then, if you save data into the Global Object before any scene transition, you have ensured that this data will always be loaded into the next level’s Player object. What this flow does is ensure that scene 1 will always initialize the player with the starting data. Initialize with starting data, and preserve our instance through scene transitions.Then, copy over the data from the Global Object.Regardless of the scene we are in (even if it’s scene 1), FIRST initialize the player with starting data.Here’s the basic breakdown of the logic we will be using: We need to save the data, transition the scene, and then load the data back. Here’s the basic workflow of the game using such an object: There IS a way to preserve game objects through scene transitions, effectively building not a scene-wide object, but a game-wide object, which will keep our data. How do we preserve the data, when we can only write code in „Scripts“ – components of Game Objects – which just get destroyed during scene transitions? But what about the player’s statistics, for example his ammo count, or experience, or inventory? Transitioning the scene to another one means the new scene will be loaded at its initial state (naturally). Generic „Objects“ represent what ever else makes up your level (meshes, triggers, particles, etc)Įach scene is built in its initial state. Each scene has objects, which have „components“. You can transition the scene using a single line of code (that is triggered, perhaps, by the player touching the door, or using an object, etc). You can edit the Scene using the graphical editor however you like. Each level within the Unity engine is called a „Scene“. Here’s the core problem we’ll be tackling today. The transition is using the door to load the next scene. Supposedly, then you tried building a second level say your first level was the interior of the house, and then your second level is outside of the house. It’s quite intuitive, easy to use, and fun to build with.

#PARTICLE PLAYGROUND 2 UNITY TUTORIAL FREE#

From within a script, you’re free to access and manipulate the object the script is attached to, or any linked objects. „Scripts“, written in either C#, JavaScript (or, since Unity 5, UnityScript) or Boo language, are components that are attached to any game object. If you’ve tried giving Unity a test run because it’s free to download, you were probably introduced to how its scripting is implemented. And by unique, I mean how easy it is to understand it. Even though there are quite a few alternatives, it’s quite unique in the way it handles the building blocks of any game – game objects, scenes, code, scene graph. Unity is a game engine with its own philosophy.

Particle playground 2 unity tutorial