Unity is a cross-platform game creation system that focuses on easy art pipeline process. It consists of a game engine and an integrated development environment. The game engine's scripting is built on Mono.

learn more… | top users | synonyms (1)

0
votes
2answers
44 views

How can I mass-duplicate or “paint” Unity objects?

Let's say I have a basic map with a single box on it. I want to make many, many more of these cubes, so they can cover a large portion of the map, like this: Each box needs to be exactly one ...
0
votes
1answer
22 views

Unable to open project from a scene.unity file

The tutorial I'm following has provided its project files, and I'm trying to open them in Unity. Here is the project download link. You can also go to the tutorial webpage and scroll down to download. ...
-2
votes
0answers
30 views

AddExplosionForce not working? [closed]

AddExplosionForce doesn't do anything with this script, even though a RigidBody is added to each CubeParticule... What's the problem? using UnityEngine; using System.Collections; public class Force ...
-1
votes
2answers
20 views

NullReferenceException Error? [closed]

I'm getting the following error when I run the code below: NullReferenceException: Object reference not set to an instance of an object GameObject Particules; void Start() { ...
0
votes
0answers
24 views

Voxel tutorial NullReferenceException: Object Reference not set to an instance of an object

I'm working my way through this voxel tutorial in Unity. I'm on part 3, and it's showing me how to create a chunk within the world. I've copied the code, but I think I am missing something. The error ...
0
votes
0answers
20 views

Unity3D - Upload a image from PC memory to WebGL app

I need user to upload his(her) avatar picture from PC to game How can I create a file dialog and upload a image to WebGL game?
-2
votes
1answer
34 views

How to make my “first person controller” continue to turn left or right when key is pressed in Unity 5?

I recently posted this How To Make My First Person Controller turn left and right in unity 5 but now I'm having a slight problem when I press the key that turns my camera it only does it for a little ...
-1
votes
0answers
72 views

How to implement good GUI design in Unity? [closed]

I am new to game development in Unity. I would like to know how we can create an animated GUI similar or exactly like the one below?
-5
votes
1answer
49 views

Which Language for Suitable for Develop game in Unity? [closed]

I am starting to Develop a game in Unity.I have good knowledge in Java and Android. In Unity ,only C# and JavaScript are used. I know Java,I get confused in Choose a C# or JavaScript.Give me ...
0
votes
0answers
23 views

Blender to Unreal or Unity - will combining animations into one clip for a parent object to store effect workflow?

Hey so I have a gun and a set of rigged hands in blender, and I was wondering if I made a parent object for the gun, hands and everything, took all the animations respectively (such as right hand ...
0
votes
1answer
58 views

ARMv7 vs FAT in Unity Android Build Settings (release multiple valid APKs)

If I select ARMv7 instead of FAT (ARMv7+x86) in the Android Build Settings of Unity5-Free, the APK binary drops to half size. FAT => ~20MB ARM => ~10MB (Tested with an empty scene, no assets, ...
-2
votes
2answers
39 views

How can I differentiate 2 triggers in script?

I have two boxcolliders with triggers, and when I use the function OnTriggerEnter, even if I enter the first or the second trigger, it does the same thing. And I want a trigger to do a certain thing ...
0
votes
1answer
19 views

Unity - Instantiated prefabs do not adapt to UI Layout

I have a small container, where I want listed a series of buttons. I try to fill them at Runtime like this: using UnityEngine; public class FillWithGearData : MonoBehaviour { public Transform ...
4
votes
5answers
746 views

In Unity, how do I correctly implement the singleton pattern?

I have seen several videos and tutorials for creating singleton objects in Unity, mainly for a GameManager, that appear to use different approaches to instantiating and validating a singleton. Is ...
-2
votes
0answers
33 views

Rebuilding Unity Project from DLLs? [duplicate]

I have lost my Unity project which was on my hard drive. Fortunately, I have found some files that were associated with my project. See here. Now, I have successfully converted Assembly-CSharp.dll ...
0
votes
0answers
15 views

Why do I get 3 lines of log at Monitor.exe when using Debug.Log in Unity?

I'm debugging a real device. In a GUILayer.Button I've put a single Debug.Log() message, like in this code Code: if( GUILayout.Button( "Click to Test." ) ) { Debug.Log( "XAVI Clicked!" ); } ...
0
votes
0answers
12 views

Unity Creating XCode build causing too many XCode Changes When using GIT ( SourceTree )

I am using Unity 5.2.1f, XCode 7.2 and SourceTree. There are multiple developers working on the same project. After we updated to Unity 5.2.1 and Xcode 7.2, it always shows too many changes in the ...
0
votes
0answers
17 views

Different Cell size in a Unity3d New UI grid

I want to create a Grid in which few cells are tall, few are wide, it’s not a homogenous grid. How Can I do by attaching a Grid Layout Group component to the parent of cells? I am using Unity 5.3.2 ...
0
votes
3answers
42 views

How to access UI elements in a canvas in UnityUI

I am looking for elements on a canvas (a textfield and a slider); so I can retrieve values and pass them to a function. But so far I can't figure out how to access them; I can see the methods of the ...
1
vote
1answer
43 views

Simplyfing/dissolving octree to simple boxes by adjacent octants with similar traits

I am looking forward to create a navigation volume to be utilized by AI actors. The approach I am trying to tackle here is to first generate an octree and associate with respectable flags/data (type, ...
4
votes
1answer
91 views

Does distant and large objects use up a lot CPU usage?

Okay I'm new to Unity, and I'm making a space sim pc game. You know, space is huge, light years of distance between stars. Even if I set 1 AU (150,000,000 KM) as 1 unit, 1 light year will be 63,000 ...
0
votes
0answers
47 views

Unity 5 Command not being sent

I have a client server build in Unity 5. I want to send a command from the client to the server with a GUI button click, this is for testing purposes. So on my client all I want is to click a button ...
1
vote
1answer
45 views

Darkness Emitting Light Source Unity

I was wondering if it was possible to create a light source in Unity, one that "sucks" light from the environment. Negative value does not seem to work in Unity, as pointed out by many. It is quite ...
0
votes
0answers
32 views

how can I load a sprite to a sprite variable in my script?

I want to add to my Sprite variable x2 a sprite in my code. Here's my code: Sprite x2; void Start () { x2 = ? } how can I tell the code to add a certain sprite to that variable?
0
votes
1answer
26 views

How can I add an IsTrigger propriety from code? Unity

I made an gameobject in my script and i made it a rigidbody, and added it a boxcollider, but I dont know how to tell the program to make it a trigger. Here's my code until now: multi = new ...
0
votes
0answers
29 views

NavMesh.SamplePosition() fails after rebaking NavMesh?

So today I was refurbishing a scene when this happened. After baking a new Navmesh the SamplePosition() returned only infinity. I tried a lot of things out but eventually went back to an older version ...
0
votes
3answers
41 views

can someone help me with this code for my platformer. ive been working on the script for an eternity but unity keeps saying there is an error [closed]

using UnityEngine; using System.Collections; public class player_controler : MonoBehaviour { public float moveSpeed; public float jumpHeight; // Use this for initialization void ...
0
votes
1answer
22 views

Unity-UI not scaling correctly on android

My UI appears extremely small when i build and launch my game on my android device. Im working with unity 4.6. I've tried changing the UI scale mode of my canvas to all 3 types. Scale with screen size ...
0
votes
1answer
35 views

Add singleton to an existing gameobject in Unity via script

I did notice that if I assign scripts that generate singleton classes (for my managers), to an empty game object, everything works fine. Now I would like to start the scene with the empty game ...
0
votes
2answers
76 views

In Unity3D, how do I move the camera with the mouse without spinning it on its axis when looking down/up?

I'm currently trying to recreate how Space Engineers work with their first-person acmera in Unity 3D. I'm currently stuck on how to make sure the camera doesn't spin around its axis when looking ...
0
votes
1answer
56 views

How to save variables into a file unity

I've wanted to save progress of my game (i don't have the code , sorry) without using PlayerPrefs. If it's possible ; with UnityEngine.
0
votes
1answer
58 views

Unity3D - Using AddRelativeForce to push an object forever in zero gravity environment

Ok, I use AddRelativeForce to basically push an object. But it suppose to keep flying and keep accelerating as I hold down the key because I didn't set gravity. I just started Unity3D last month, so ...
1
vote
1answer
28 views

Design basics for Unity game: sport management type

I am planning the classes for my game; and I am having problems to figure out the best way to connect them. In my game I do not have the classic structure of say a FPS; where you have the player ...
0
votes
0answers
31 views

Are CreateOrthonormalBasis and OrthoNormalize equivalents?

I've been looking at the functions in Unity's Vector3 class and Unreal's FVector class. I have been trying to find overlapping functions from each but can't figure if CreateOrthonormalBasis and ...
0
votes
0answers
21 views

Is character controller for 2d too?

Unity doesn't mention anywhere in manual. In a 2d physics platformer I'm using rigidbody2d to my player.So can character controller be used in 2d game? If not are there any easier option than dealing ...
0
votes
1answer
42 views

How can I save a score for a web game made in Unity and load it when the game starts again?

In other words, how can I load the progress for a game? I only want to store a score and load it again when the game starts (ex. if I get the 100 score and close the game, when I come back, I want to ...
4
votes
3answers
65 views

Multiple Colliders in Collision

I have an object that has a front collider, left collider and right collider. When a collision occurs, I notice that there are situations where the front collider and left collider/right collider has ...
0
votes
0answers
102 views

Unity 5 blendshape on a part of mesh

I have a blendshaped face mesh on rigged character in Unity 5. I imported whole character with face from Maya using .fbx format. But I'd like to have a single mesh (body + face) since having separate ...
1
vote
1answer
58 views

Unity C#: Game Object Movement Issue

I'm trying to move a game object within a set x and y range. I thought the code below would work, but it does nothing. The idea is the player controls the platform and tries to move under the ball. ...
1
vote
0answers
24 views

Avoiding audio transcoding in Unity?

I'm working on a project where I only have access to MP3s versions of audio tracks I'd like to use. Unity is trying to be helpful and recompressing everything as Vorbis, which is not ideal due to ...
3
votes
1answer
80 views

Getting unity to act the same way in a test as it does during runtime

I've just started using unity tests with the built in editor tests. After making my test and finding out that it constantly failed I debugged the code and found that a static object was set to a new ...
0
votes
0answers
35 views

How to darken certain parts of my scene, Unity3D

I'm trying to darken certain parts of my Unity3D scene (an enclosed room to be specific). I've tried researching this, but couldn't find anything. I've read that using Lightmapping and Light Probes ...
3
votes
1answer
39 views

Unity camera tilt

I'm programming a camera for an RTS and I'm stuck on tilting the camera up and down. I want the camera to tilt between 20 and 70 degrees using the Z and X keys. This is my code: using UnityEngine; ...
0
votes
1answer
40 views

What is the semantic meaning of the position of Unity's transform component?

What is the meaning of the position in a transform component of a game object in Unity? Is it the center of mass?
1
vote
1answer
25 views

Can't call GameCenter in my Unity game for iOS

I'm trying to integrate Game Center into my Unity 5 project and facings troubles. It seems that authentification is OK when the game starts on iOS device, a notification appears, but leaderboard ...
1
vote
0answers
13 views

Unity: onEditEnd and onSubmit only firing from Return key

I have an InputField in my UI, but currently I can only submit its contents via the Return key. I tried mapping other buttons to the Submit action (e.g. the tab key on keyboard and the X button on my ...
-1
votes
1answer
49 views

WebGL - Open URL in new tab? [closed]

How to open URL in new tab for WebGL? Tried Application.OpenURL("url"). But it's opens a tab in same window Thanks
0
votes
1answer
71 views

When using Unity 5, is there a way to print/save/identify the last n lines of code that were executed at a specific point?

So, here is what I am after. Is there a way to identify which were the last n lines of code that were executed in Unity 5 (with C#) at a given point of the game? I know I can use Debug.Break() to set ...
0
votes
3answers
108 views

Problem with Input.GetKeyDown to set a counter in Unity: multiple values in only one pressing

Using Unity 5, I want to use have one keyboard key ("f") increase a counter when pressed. It means, using Input.GetKeyDown("f") function in a way that: if "f" is pressed when the counter=1, then the ...
0
votes
0answers
33 views

Unity WebGL Facebook and Google+ Share [on hold]

I'm creating game for WebGl on Unity 5.3.0 I need to share a screenshot to Facebook and Google+ from user's profile Already created an app on Facebook Developers site and downloaded latest Facebook ...