Unityscript is one of the scripting languages available for the Unity engine (other languages are C# and Boo).

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Access to varibles in other attached gameobject script is ambiguous

I'm trying to create reusable scripts that I can drop on my GameObjects. I am currently trying to figure out how to build a projectile script. Ideally, I want to be able drop this scrip on an enemy, ...
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3answers
27k views

Does Unity let you code in Java?

I am fairly new to Unity3D experience , but I have a very good knowledge of Java and Android development. I am really confused that if Java is at all needed for developing android applications? I read ...
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1answer
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UNITY3D How can my capsule rotate with my camera?

I'm new to 3D game development in Unity. I'm using Unity5. I've created a first person character controller that can move using WASD and I've created a crosshair along with a mouselook script. Here's ...
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0answers
21 views

How do you understand Unity3d Scripting errors? [on hold]

So there are these things in Unity called "Compiler Errors" which is a message you get if you have an error on a JS or C# script, it would also "Give you an explanation" to what's wrong with it, I ...
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1answer
284 views

Trying to get reference to Button in Javascript Unity3d

I've this simple script in Unity3d: #pragma strict public var topLeft : UnityEngine.UI.Button; public var topCenter : UnityEngine.UI.Button; public var topRight : UnityEngine.UI.Button; public var ...
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2answers
32 views

How to use prefab only when in inventory game object?

I created an empty game object named "inventory", whenever I click on an object it transfers into that game object : and I got this far with the script: //Transforms public Transform Knife; //will ...
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1answer
61 views

What's wrong with my animation trigger script?

So I am making an RPG and I am setting up the player. I am trying to trigger an attack animation by pressing a button. I wrote this down and I get an error that says "Expressions in statements must ...
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3answers
80 views

How to Display hints to user when he is inactive for more than 5 sec in unity?

I have made a 2D Game using unity in which user has to select objects of similar color and now i want to display hint when user is unable to select the color for more than four seconds. I want ...
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1answer
47 views

my android game works very well on unity editor but not on device [closed]

Im working on a android unity project. My game works very well on the editor but, when i build it and run it on blue stacks emulator, it starts working corruptly. Bullets shoot twice in a time. When ...
1
vote
1answer
40 views

How to stack sprites?

I am currently working on a 2D game in Unity, I am using Animation Controllers / Animators for the different slots of armor on the character. The scripts set the Animation to the player object and ...
3
votes
4answers
258 views

Character controller going down slopes

When I go down slopes with character controller, if the speed is too high, the character just flies off the slope and lands at the bottom. I want my character to "stick" to the slope rather then just ...
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1answer
485 views

NGUI Texture Background Font of Sprite

I am new to Game Development and using NGUI plugin free version. There are few sprite images in my game. I made them prefab and instantiated at runtime. then I created NGUI Texture and Made it ...
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1answer
79 views

Keep a rigidbody velocity constant

I have a "board" with a ball (rigidbody) moving over it and colliding with obstacles. I want its velocity magnitude to remain constant throughout time. How do I achieve this? What I've tried/...
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2answers
74 views

How to use touch screen for movement instead of keyboard narrow keys

I wrote this code and run the game on my desktop, now I need to build this game for android and I need to change to touch to move the player, what it should be changed in the following code and what ...
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votes
3answers
137 views

A python script controlling a Unity game

I wish to build a simple game in Unity such that the objects in the game can be controlled via a Python script (or a code in any other programming language). Is this possible? If yes then how? If no ...
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votes
1answer
73 views

Script for non-stop enabling/disabling “Is trigger” on collliders2d in Unity3D?

I had asked before that I have a problem with too many colliders in one spot and that some upgrades of towers I have are buggy due to that. It has come to my notice, that whenever I enable the "Is ...
1
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1answer
79 views

Unable to move mouse cursor while pressing keyboard button

I've a player to which I've attached character controller and two scripts - Controller and MouseLooker to control the player movements but when I try to move my mouse cursor while pressing keyboard ...
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0answers
91 views

Player character not moving

i am trying to make an fps game but my character won't move. i have tried different scripts for more than a week. Any help will be appreciated. Thanks! using UnityEngine; using System.Collections; ...
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0answers
32 views

plane bend problem

I thought to make the objects to view in the direction where the camera faces. But i have encountered a problem, When the camera goes near to the object, It bends. I don't know how to solve it. Here ...
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vote
2answers
39 views

How can I select a object (canvas) with tag using Physics.Raycast?

I made this C# script, becase I want select a Button of the menu(canvas) for choice the dificulty of the game, but I don't want select with mouse I just want select with Aim, and I made this script ...
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2answers
82 views

Is it possible to use Java as a scripting language in unity? [duplicate]

I wonder if its possible to use Java as a scripting language in unity to create a basic 2d game?
0
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2answers
62 views

How to make the wheels rotate depending on the speed of the vehicle

I want to know what the right formula is, or a way to make the wheels rotate with the speed of the vehicle? What is the standard way to make wheels look realistic and natural? Do developers use other ...
2
votes
2answers
3k views

Unity Android Unable to convert classes into dex format AdMob

I'm a beginner Unity programmer (school-age), so I don't know that much about the system. On its own my app compiles fine, but when I implement the AdMob SDK (Google) 2.1, I have the following error ...
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0answers
53 views

how to simulate tank tracks(something that is around all wheels, dont know what is called)

im trying to simulate the part of tank that rotates around all wheels and i dont know what is a good way to do that. can you give me some hints to do that?
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2answers
130 views

what is perfect manner to load scene and than player position.? unity 5.3

Here i have problem with scene and object position. My problem is position of object/player changed after load scene. I don`t know why this happens?. I have saved my object position with "playerprefs"....
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1answer
53 views

Why do I have to do minus-equals for the x-coordinate but plus-equals for the y-coordinate?

I found a simple script in C# in Unity5 to make the camera follow the mouse: xRotation -= Input.GetAxis ("Mouse Y") * lookSensitivity; yRotation += Input.GetAxis ("Mouse X") * lookSensitivity; ...
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vote
1answer
45 views

Unity3d Transfer of value from one script to another

Script 1 public class enemy : MonoBehaviour { private Vector3 Player; private Vector2 PlayerDirection; public float Xdif; public float Ydif; private float speed; private ...
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1answer
155 views

How i can control button input android?

i am android programmer and i want control button input in android for example i made a game that when you press back button in android mobile nothing happens but i want quite from game. This is ...
0
votes
1answer
55 views

Unity5 - Create navmesh for a random generated environment

I am following this tutorial to create a game with random generated mazes: http://catlikecoding.com/unity/tutorials/maze/ I want to add some monsters to roam around the newly created maze. How can ...
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2answers
44 views

how to access base UnityEngine function of object form other class

I want to know is it possible to access functions of object like Start, Update,OncollisionEnter of other objects class in another class. if the answer is yes please tell me how can i do that. Thank ...
0
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2answers
55 views

timeScale=0 doesnt stop all prefabs in unity

As expected timeScale=0 can be used for stopping the game or pausing but when i make timeScale equal to 0 some prefabs still move and they can shoot bullets but addforce doesnt effect to bullets and ...
0
votes
1answer
163 views

How can I simulate tapping on touch for Android?

I'm searching on Input.Touch properties to find how can I simulate tapping on touch for Android. Something like Input.getmouseButtonDown() on mobile.
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1answer
85 views

Can I use JavaScript for Unity 5? [duplicate]

Sorry for my bad English. I wanted to know how similar is JavaScript with Unity Script. I know that Unity Script is not JavaScript and it was done for marketing purposes but I just wanted to know if ...
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0answers
74 views

Object spawn only on Server in multiplayer unity3d game

In my game I have an object let say food, whoever eat that food that player will spawn one more element. I am sharing code here :- I am checking collision in Update. Following code is working fine on ...
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2answers
67 views

Pass Vector2 to Instantiated GameObject

I am trying to get an AI sprite to randomly shoot a SINGLE bullet while walking around. This is a 2D Top-down perspective. The sprite can move up, down, left and right. It randomly changes directions. ...
3
votes
1answer
851 views

Unity's StartCoroutine funtionality inside a .NET Library and outside a MonoBehaviour

This code is used in a MonoBehaviour script in my current code: // a simple WWW post WWW www = new WWW(this.Url, bytes); StartCoroutine(WaitForRequest(www)); } // simple handler for the ...
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0answers
15 views

Displaying a timer ontop of a duplicated gameobject? (Unity2D)

So I have a timer which has for example 30 seconds and when it's over it destroys my gameobject. I can make I wonder how can I take this timer and display it ontop of every one of these gameobjects? ...
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0answers
20 views

JavaScript — Unity Movement Bug

Hello fellow programmers ! I have been working on a game lately and It's going pretty good. Today I decided to make a new car for it since it's a racing game. When I was modelling the car I ...
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5answers
313 views

Checking if object passed between two other objects

I have a three objects (strikers), lets say red, green and blue. When I apply force to the green object I want to check if it has passed between red and blue or not. See the image below for an ...
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2answers
4k views

Unity 3D: Raycasting for gun hits

I am having trouble understanding raycast hits in Unity3D. I am trying to create an FPS game, so I have a gun, bullets and so on. My script for the bullets is: var Bullet : Transform; var Spawn :...
0
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1answer
53 views

Camera bounds on different resolutions

I tried to search different solutions but also due to the lack of knowledge in camera handling I found none fitting my needs. The situation is the following. I have a 2d game structured in ...
0
votes
2answers
60 views

Sprite doesn't move

Trying to create a 2d Top down random movement. I have the blendtree setup so that it faces the sprite in the right direction. However, I can't get it move right. It just flips back and forth between ...
-1
votes
1answer
472 views

How to display text when mouse hover button in Unity 3D

I have a scene, where a panel containing 24 buttons. I need to show some piece of text when hover a mouse cursor over the button. For example, for detecting clicks, I'm using onClick event trigger, ...
0
votes
1answer
37 views

Align UI element to gameObject in 2D

I have a 2d game where I want to display UI element perfectly aligned to specific gameObjects. I have an ortographic camera and I used to Camera.main.WorldToScreenPoint() function giving it the ...
0
votes
1answer
38 views

Can 2D Rigidbodies detect collisions with 3D Box colliders?

I would like to know if Rigidbody2D's can detect collisions with 3D Box colliders and/or normal rigidbodies. I seem to have a problem where my 2D Colliders don't detect collision with my 3D Cubes. :...
-1
votes
1answer
151 views

Quaternion.Lerp not working properly in Unity3d

I'm using Quaternion.Lerp to rotate a joint with a certain angle, but when I use the below code I find the joint rotating very far although I specified it to rotate with only 5. Any thoughts please? ...
0
votes
1answer
3k views

Screen record in unity3d

How to do screen record in unity? I want to record my screen(gameplay) during my running game. That should be play/stop , replay , save that recording on locally from device, open/load from my device (...
1
vote
1answer
94 views

Align SpriteText position [closed]

i have this function which aligns text. static function AlignTxt(obj : GameObject, txtAnchor : SpriteText.Anchor_Pos, txtAlign : SpriteText.Alignment_Type) { obj.GetComponent(SpriteText).SetAnchor(...
1
vote
1answer
324 views

What would cause my script generated buttons and text to show in Unity and not on my phone?

I am using Unity 5 and the built in GUI tools. My static GUI shows up just fine which makes me think it's not a text/font issue or some such. Again, it all looks good in the Unity editor when I hit ...
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0answers
34 views

Unity – Recording data for a behavioral experiment?

I am conducting a study using Unity and Oculus Rift and I need to collect the data from my subject. My participant is moving in a 3D maze created in Unity and using the Oculus. At any given time, I ...