Questions tagged [unityscript]
STOP: this is probably not the tag you want. UnityScript is a deprecated language. For new questions about scripting in Unity, you probably want the tags "Unity" and "C#". Only use this tag for questions about legacy code written in UnityScript, the old JavaScript-like scripting language available until Unity version 2017.2.
329
questions
-1
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0answers
11 views
Object reference not set to an instance of an object when scene restart [duplicate]
i made an object that add to int value on collision (playermoney script on empty obj on dontdestroyonload) but if scene restart (it restarts on collision with obstacle) on collision with object that ...
0
votes
0answers
38 views
Get C# code from Unity apk
This
is the app I built using Unity. The current version of the app is 8. I was stupid enough to lose the code for version 8. Now, I only have code till version 7. This is the code which doesn't have ...
0
votes
0answers
30 views
Can I use Unity's free assets for commercial purposes?
i have a question, if someone is developing a game on unity for commercial purposes, can free or even paid assets be used in the game even if it is to sell the game? are assets not subject to ...
1
vote
1answer
58 views
How to make random spawn objects in unity 3D
I created an infinte runner game.
I need to make random spawning obstacles ON 3D.
How do I randomly spawn prefabs on the X axis using a C# script?
0
votes
1answer
338 views
Using Part of prefab as script parameter
I'm trying add a weapon to Eithan - the third person character. So I want to take his hand, which is part of the prefab Eithan (the weapon location) and use it in the my Player.cs script to ...
0
votes
0answers
17 views
Prefabs scaling change also the original prefab
I want to work with a prefab as local and global variable? something like that.
So my question is how to change a prefab scale without affecting the original prefab.
0
votes
0answers
39 views
unity3D Angry bird orthographic 3d approach
i want to create a game like angry birds but in orthographic mode 3D .
i want to give the player the ability to Jump to the Red and Blue Platform (see the picture below) with the Click, Drag and ...
0
votes
0answers
20 views
Animation for some reason doesn't trigger after death
So I am trying to trigger this explosion animation after this enemy dies, but for some reason the animation doesn't trigger. I've made sure that the explosion animation is linked to "Any State", and ...
0
votes
1answer
85 views
How do I account for the velocity difference between a ship and it's fired projectile?
In my project, I have a ship that moves and increases it's movement speed with respect to time and how long the acceleration button is being pushed(just like the way a real life car works), now as ...
0
votes
1answer
31 views
Actual Sizes of An Image loaded with a Path
I have a method which selects an Image from device. I need to show this image to users.
The codes below works fine, does what I need.
...
0
votes
0answers
56 views
Unity 3d Raycast from localspace to worldspace
I want a raycast direction not relative to the rotation, but what happens is that the raycast points to one place as if it was a transform.forward
Why is the happening help
...
0
votes
1answer
282 views
How to attach main camera to script component of a prefab?
So I have a prefab which is an item drop and a timer attached to the main camera. When the player collides with the item, I need the item to destroy then add time to the timer.
The itemdrop handling ...
0
votes
1answer
100 views
How to raycast from a UI element
How do I raycast from a UI object?
I have tried
Ray ray;
Camera cam;
Transform obj; //UI object
ray = cam.ViewportPointToRay(obj.position);
AND
...
0
votes
1answer
274 views
Unity Bot AI behaviour
I'm working in Unity3d 2019.2.0f1 and I'm trying to make a chasing bot that follows a certain GameObject with the "Player" tag.
I'm not yet attempting a field of ...
0
votes
3answers
537 views
Inheritance - accessing child class values
I want to use the same variable for five different child classes. It is basically a boolean that is true when a player purchases an item(represented by a child class) and false when the player is yet ...
0
votes
0answers
35 views
Why does my "spawnedEnemies" variable not update when enemies are destroyed?
I'm creating a shooter game and I'm trying to update the current count of enemies on screen. When the laser hits an enemy, it is supposed to subtract 1 from the "spawnedEnemies" and then destroy the ...
0
votes
2answers
426 views
Unity - change only z axis rotation to 0
I have a child where I want the rotation to work like (parentRot, parentRot, 0).
So first I set its ...
0
votes
0answers
21 views
NullReferenceException: Object Reference Not Set to an Instance of an Object (How is that so and I should I solve it?) [duplicate]
I am stuck several days because of this problem, which I am almost on the verge of giving up. (Using Unity Engine 2019.3a by the way). The TextButtonName.text can't read what TextButton is throwing to ...
1
vote
1answer
442 views
Problem with Rotation clamping in Unity
I'm trying to get a simple cannon to rotate to point at the mouse, but I only want it to follow the mouse for 180 degrees and then stop following the mouse, and pick up again when the player re-enters ...
1
vote
1answer
124 views
unity 3d loading data from json problem
i am trying to practice on loading data from json files my problem is about when i try to load the sprite path from the json file to load the image icon from the floder that contain it, i manged to do ...
0
votes
1answer
62 views
how to reset etsa function GetJoystickNames in unity?
the problem is that if I connect a command the array
GetJoystickNames increases an index but if you disconnect it does not reduce the index and continues counting as if it were connected
0
votes
0answers
27 views
Make players Rigibody move in direction its going?
I have my snowboard character which I am trying to fix the movement for. At the moment, The player is using transform.forward on the rigidbody to move forward. If my player turns around and faces up ...
0
votes
0answers
41 views
How can I deactivate and activate a button?
I have a code that keeps a gameObject between scenes, the theme is that this gameObjecte has as a child a button, which I can change the linerenderer color, besides changing the image of the button ...
0
votes
0answers
9 views
Issues with Flashlight Handle position with player rotation
I want the flashlight to look same while looking up and down as when looking straight.
Normal Position for Hand and flashlight:
Looking up and down, position is completely off:
More images for ...
3
votes
1answer
777 views
Unity3d UnityWebRequest EscapeURL standard does not match Swift url encoding. How to decode it?
How should I decode escaped URL by unity in Swift?
I am developing a game with Unity3d. Something MMORPG. With server implemented by me in Swift under ...
1
vote
0answers
26 views
Scene for Computer Screen
We are developing a scene that will involve heavily interacting with a "touch screen monitor" in the scene.. Because the workflow of the touch screen will need to be dynamic we are creating a REST API ...
0
votes
0answers
56 views
How to make mobile movement using CharacterController
How can i change my movement for mobile i think left and right gonna work but i don't know what should i do for jump
...
0
votes
0answers
20 views
NullReferenceException until tile is spawned [duplicate]
I have a tile and tile has enemies spawn positions, and spawner script in it. Everything works fine when tile is spawned, my ray hits the collider in tile and enemies get spawned, but my spawn script ...
0
votes
1answer
219 views
why is GetComponent<ICameraControl> returning null?
As you can see in the attached image below and the code, I have added a class that implements the interface ICameraControl attached to a ...
1
vote
0answers
42 views
Discrete line inside a 3D matrix
First of all a little premise: I'm following this tutorial on YouTube for procedural 2d cave generation in unity using cellular automata and I'm extending it in order to make caves in all three ...
0
votes
0answers
333 views
Unity Erase Image from mouse pointer
I want to erase the image for mouse pointer in unity. My pointer should be as a eraser. What is I do create the eraser? My sprite is always change because it provide from the server. Please help me.
1
vote
1answer
2k views
Custom shadow mapping in Unity. Works with preservative Light view but not with Orthographic
So about a week ago I decided to make my own shadow mapping technique in Unity based on my understanding of the whole thing. The entire experience was somewhat successful. I learned a lot and I get to ...
0
votes
1answer
279 views
360 degree Shooting using Pythagoras problem Unity 2D C#
I have used pythagoras to give the bullet a velocity in the bullet class. Velocity is applied when Instantiated();
...
1
vote
0answers
55 views
How to implement a network proximity checker in Unity using LLAPI?
I'm trying to implement a network proximity checker using my own functions in Unity, using LLAPI. How can I implemnet a network proximity checker, with similar functionalities than the ones in the ...
1
vote
0answers
198 views
Unity3D - How to create flat map render based on endless noise data
The Project
I'm working actually on a Endless Map Generator (with chunks, height-map noise, threading system, etc..)
This is actually what "dev data display" look like:
The Goal
Now I want to ...
1
vote
1answer
1k views
Random Range Without Duplicates
I have an array of gameobjects (some questions) if player hit some triggers a question from the array is displayed randomly, I want to avoid duplication of displaying questions.
...
0
votes
1answer
217 views
Unity - OnTriggerEnter & OnTriggerExit strange behavior
I am having a trouble with OnTriggerEnter with a lot of objects.
I have a NavMeshAgent moving randomly throught the scene, then I have a sphere collider inside a children to detect nearby objects. If ...
0
votes
1answer
1k views
unity job system for 2d or more dimmension arrays?
I need to send a 2d array to a job system but execute function of IJobParallelFor just accepts one dimension. This is the example:
...
2
votes
1answer
3k views
Why can't we put GameObject's into a NativeArray and pass them to a Job?
I just started using the Unity Job System.
It has a lot of limitations. You have to use NativeArray with it and NativeArray doesn't allow many types, notably GameObject's. It says there is a bug that ...
0
votes
1answer
462 views
Difference between Unity's Renderer.sharedMaterial and Renderer.sharedMaterials
What are the difference between Renderer.sharedMaterial and Renderer.sharedMaterials in Unity?
1
vote
1answer
134 views
how to put elements around circle with equal distance?
I know circle formula and know how to draw it. but I want put 4 points on it with equal distance from each other. how can I do that?
I work with unity.
0
votes
1answer
28 views
make a unified image out of many sprites in unity
i made a customization character system that it has a seperate image UI for every part f body like eyes, hat, ears and...
now i want to make a unified texture out of it to be able to save it as an ...
0
votes
1answer
464 views
Unity. Input in function for UI button OnClick
I am trying to create multiple selections for some items on my UI. To perform multiple selections of items I want a user to hold left control button. But then I add
...
1
vote
1answer
2k views
How to drag 2D objects and stop it if collides with other 2D object?
This is the code I am using but it's not working. It drags other object on collision:
...
1
vote
0answers
80 views
vSync for gameplay in monitor and VR headset in Unity not being consistent?
Following my previous question, I'm building a project, my monitor refresh rate is 60Hz, and in my project I have set my vSync value into 2 so I can get 30fps.
...
-1
votes
2answers
365 views
Unity bowling pins detection
I'am working on bowling ball game and I want to detect how many bowling pins has been knocked down by ball? What is the solution for this problem?
0
votes
0answers
47 views
Unity: camera moving up and down for no reason
I have a standard camera in my scene. With standard I mean the camera you get when you click right mouse > Camera, with no modification except for the transform position and rotation. Then I attached ...
2
votes
1answer
9k views
The value of VSync on vSync Count in Unity
In Unity, we can set the vSync value as "No sync" = 0, "Every V Blank" (60 fps) = 1 and "Every Second V Blank" (30 fps) = 2. But in the Unity Quality Setting documentation , it's written the vSync ...
1
vote
2answers
8k views
Unity Quaternion.LookRotation meaning
I've gone through Unity's documentation for Quaternion.LookRotation, but I didn't get the full understanding of how it works.
What is the meaning of Creates a rotation with the specified ...
1
vote
1answer
920 views
Unity Bowling ball physics
I am working on Bowling Ball game for android. And I want the Bowling Ball to feel like a Bowling ball in the real world. I've already tweaked the Rigidbody values and PhysicsMaterial but it's giving ...