All Questions
Tagged with c# unity-game-engine
2,102
questions
144
votes
11
answers
288k
views
Serialize and Deserialize Json and Json Array in Unity
I have a list of items send from a PHP file to unity using WWW.
The WWW.text looks like:
[
{
"playerId": "1",
"playerLoc": "Powai"
},
{
"playerId": "2",
"...
- 1,613
113
votes
4
answers
155k
views
How to detect click/touch events on UI and GameObjects
How to detect UI object on Canvas on Touch in android?
For example, I have a canvas that have 5 objects such as Image, RawImage, Buttons, InputField and so on.
When I touch on Button UI object Then ...
- 2,318
99
votes
6
answers
194k
views
How to pass data (and references) between scenes in Unity
How can I pass score value from one scene to another?
I've tried the following:
Scene one:
void Start () {
score = 0;
updateScoreView ();
StartCoroutine (DelayLoadlevel(20));
}
public ...
- 21.3k
17
votes
2
answers
23k
views
What is the best way to save game state?
I find the best way to save game data in Unity3D Game engine.
At first, I serialize objects using BinaryFormatter.
But I heard this way has some issues and is not suitable for save.
So, What is the ...
- 215
53
votes
6
answers
63k
views
Use Unity API from another Thread or call a function in the main Thread
My problem is I try to use Unity socket to implement something. Each time, when I get a new message I need to update it to the updattext (it is a Unity Text). However, When I do the following code, ...
- 657
103
votes
11
answers
439k
views
How to make the script wait/sleep in a simple way in unity
How can I put a sleep function between the TextUI.text = ...., to wait 3 seconds between each phrase?
public Text GuessUI;
public Text TextUI;
[...truncated...]
TextUI.text = "Welcome to Number ...
- 1,605
42
votes
4
answers
86k
views
Using new Unity VideoPlayer and VideoClip API to play video
MovieTexture is finally deprecated after Unity 5.6.0b1 release and new API that plays video on both Desktop and Mobile devices is now released.
VideoPlayer and VideoClip can be used to play video and ...
- 124k
19
votes
3
answers
25k
views
Using Resources Folder in Unity
I have am developing a HoloLens project that needs to reference .txt files. I have the files stored in Unity's 'Resources' folder and have them working perfectly fine (when run via Unity):
string ...
- 225
374
votes
37
answers
552k
views
Unity Scripts edited in Visual studio don't provide autocomplete
When I want to edit C# Unity scripts, they open in Visual Studio. It is supposed to provide auto complete for all Unity related code, but it doesn't work.
Here you can see the missing functionality:
...
- 3,903
9
votes
3
answers
10k
views
Move GameObject over time
I am learning Unity from a Swift SpriteKit background where moving a sprite's x Position is as straight forward as an running an action as below:
let moveLeft = SKAction.moveToX(self.frame.width/5, ...
- 361
8
votes
2
answers
13k
views
Unity: Null while making new class instance
I got stuck in pretty dumb situation: I'm making new instance of the generic class but it returns "weird" null.
Rule rule2 = new Rule(); // initiate the class
Debug.Log(rule2); //1st debug
...
- 319
40
votes
4
answers
75k
views
Sending http requests in C# with Unity
How can I send HTTP GET and POST requests in C# with Unity?
What I want is:
send json data in post request (I use Unity serializer, so no need in
new one, I just want to pass a string in post data ...
- 805
3
votes
4
answers
6k
views
Access variables/functions from another Component
So im trying to change a variable in another script by touching a cube.
Current setup
1x Player
1x Enemy
Each with their own script Enemy_Stats & Character_Stats
As you can see in this ...
- 382
17
votes
3
answers
92k
views
How to access a variable from another script in another gameobject through GetComponent?
I've searched around and I just can't get this to work. I think I just don't know the proper syntax, or just doesn't quite grasp the context.
I have a BombDrop script that holds a public int. I got ...
- 185
62
votes
5
answers
76k
views
Unity game manager. Script works only one time
I'm making simple game manager. I have a script, which will be accessible from all scenes in the game. And I need to check values of its variables after loading new scene. But my code runs only once ...
- 3,503