Questions tagged [c#]
C# is a multi-paradigm, managed, strongly typed, garbage-collected, programming language created by Microsoft in conjunction with the .NET platform.
8,144
questions
0
votes
1
answer
54
views
How to implement rogue-lite skill system
I am creating a roguelike/lite game where in a player has a freedom to learn a number of skills.
For example, I have a projectile skills and I can learn three different behaviours.
Behavior 1: shoot ...
0
votes
2
answers
42
views
NullReferenceException whilst trying to set a Sprite on an Image component programmaticaly
I'm trying to create a prefab to instantiate things in a research tree, but when I try to set the text for the TextMeshPro text and the sprite for the Image, I get the following exception:
...
0
votes
0
answers
17
views
How to make Cardial Directions relative to the camera
Lets suppose tha my movement method my W goes towards north(just figuretvly) and my E goes towards east, If I rotate my camera to east I want my W to insted goes to north, goes towards east and my E ...
0
votes
1
answer
13
views
Can I insert sound in the tooltip?
Before this, I try to insert an image in a tooltip and it was already done. But right now, I want to try to insert a sound in the tooltip. What I want to do is when I point my cursor to the object it ...
0
votes
2
answers
48
views
3D First person Rotate Character Unity
I'm facing the problem that my chacter is spinning around itself when I try to move, that's because Im trying to make my player move in the direction of the camera, but when I move it keeps rotating ...
0
votes
1
answer
32
views
How do I make my player rotate in the current direction of my camera in Unity using C#?
I have a player with third and first person camera, I want to make my player move in the direction that my camera is looking at when I hold the right mouse in third person and move(Like my player is ...
0
votes
1
answer
22
views
Physics.CheckSphere not accounting for changes to object transform
My current project is a turn-based board game in Unity. Here is what I am trying to accomplish and the issue I am having:
In Start, I generate the board, then populate the surrounding area with ...
- 7
0
votes
1
answer
57
views
How can I make the sound of a bullet crossing next to player?
I need to make the sound of a bullet crossing next to player, I tried by placing a hidden cube and make it a trigger, and when the bullet enters it, a sound must be played, but it didn't work because ...
0
votes
1
answer
40
views
playerOne.Score += 1; isnt working when my player picks up a item?
so currerntly i am working on a game just uses visual studio using C# but i have a issue where the player picks up a coin but it is not added to the score any reason why this would be.
...
- 11
0
votes
0
answers
21
views
RigBuilder.Build() Bug
When I call rigBuilder.Build() in my script it converts all rig weights in the scene to zero.
But when I call it like ...
0
votes
2
answers
38
views
Display image by using tooltip
I want to display the image using a tooltip. So when I point to the 3dobject, it will display the image that I already created. Right now I already set the sprite in the tooltip but I have an error in ...
0
votes
0
answers
34
views
Any tutorials/advice on how to make a Super Mario 64-esque mission menu on Unity2D? [closed]
I'm making a 2D Collectathon game (featuring the character on my pfp) and I've been looking for quite a while (2 days actually) on how to make a mission menu similar to Mario 64/Sunshine/Galaxy where ...
user171986
0
votes
2
answers
114
views
does it matter to send less data over network in a realtime multiplayer game?
I know it matters but...
i know in networking there are packet size limits. for example, most UDP libraries enforce max packet size of around 65535.
can I write on the network as much as possible ...
- 2,526
1
vote
0
answers
69
views
Deflecting projectiles back towards enemies
I am working on a 2D side scroller. I have created an enemy character that shoots at my player randomly within a specific time interval. So, I want to deflect the projectiles back toward the enemy ...
- 13
0
votes
1
answer
56
views
How to glue objects together so they move as one?
I'm making a puzzle game and can't find ANY solution on how to glue parts so I can move them together as a unit. :(
I tried to making them depend like parent and a child, but when I touch the child, ...
- 37
0
votes
0
answers
34
views
List is keep adding the same items over again and how to make the textfield width to be fixed? and fix List adding the same items over again
This is the default window when opening it , it's showing gameobjects with scripts , each gameobject and the script attached to it.
now the problems:
when I'm typing in the search field for example ...
0
votes
1
answer
42
views
How to check if one object's local bounding box contains another
I am currently trying to check whether the first object contains a second.
I first tried to use the bounding box, but it is defined in world space, so it is not working with my rotated cubes.
Then I ...
- 1,920
0
votes
2
answers
62
views
Struggling to launch my player backwards after it comes into contact with an enemy object
I am pretty new to Unity... watched quite a few of Brackey's and other YouTube videos along with a lot of research. I have been trying to add an impulse to my player so that after it comes in contact ...
- 13
0
votes
1
answer
44
views
How to reference assets between multiple asset bundle in Unity?
I am trying to figure out how to properly package my bundles. My goal is to try and avoid necessary duplication of assets and cut down on download time of the assets by having smaller bundles. The ...
- 185
0
votes
1
answer
22
views
How do I spawn the tiles on the global z axis instead of local z?
I'm trying to spawn infinite tiles in a 3D runner game, but the tiles are spawning at the wrong position and on the wrong axis.
Technically, the code is working as it should, it is spawning and ...
- 1
0
votes
0
answers
17
views
In Unity 2021.x.x I cannot change value of array item of scriptableobject on Editor Window
So in Unity 2021.x.x I cannot change value of array item but on 2020.x.x it can change. Below the simple example to explain the problem, I can add an item of ...
- 1
-2
votes
0
answers
30
views
How to replicate leaping slinky motion?
I want to replicate the movement of the spring-like stack of rings in this game (Smash Race):
How can I create this kind of movement in Unity?
0
votes
1
answer
34
views
When loading only one item from the asset bundle in Unity, does the whole asset bundle need to get downloaded?
I am deciding on how to package my asset bundles that will be loaded from the web server at some point in the game. Currently I am thinking of packing them by types: for example, I would have one ...
- 185
0
votes
1
answer
63
views
Unity & Google Play Game Services - error: Leaderboard not found
My game uses Google Play Game Services for leaderboard management.
In my production build, submitting high scores to and requesting the leaderboard for display from Google Play Games services works ...
- 104
0
votes
1
answer
22
views
0
votes
0
answers
43
views
How to launch a soccer ball on a parabolic path in a 2.5D game?
I am trying to make simple 2D soccer game in Unity, but I feel a top-down view in such simple games isn't as exciting as the pseudo-3D view in games like Kunio Kun Nekketsu Soccer League.
I am trying ...
- 1
4
votes
1
answer
282
views
Find a encircliement in Hexagonal grid (optimization issue)
I have a hex grid of 10000 cells (100x100). The player can grab a cell next to one of his cells (borders). If the player has formed a ring after placing a cell, I want to get a list of cells that ...
-1
votes
0
answers
18
views
Error when I build WebGL Unity [duplicate]
I'm a newbie, i want to up my game on itch.io but i can't build Web game
Everyone hepl me! please !
Thask everbody for reading my ask
0
votes
1
answer
56
views
How do I make an object move to a certain location when the player looks at it?
I want to have an eyeball that when the player looks at, it disappears by moving to the side. Like in a horror game. I know how to make the object move to a set location but I don't know how I would ...
- 3
0
votes
1
answer
84
views
How do pick up nearby items only?
I am trying to build an inventory system to pick up items depending on arrays. But the problem is when I pick up an item, all other items are picked up together. I want to collect each item alone.
...
user171598
1
vote
0
answers
28
views
Set hologram position to the corresponding position of an object the mouse is hovering over, but offset is doubled for some "mounts"
I am making a factory game and for it I need to set the position of a hologram of a machine so that the end of the hologram's conveyor snaps to the end of the machine next to its conveyor when ...
0
votes
0
answers
22
views
Adding to view angles in unity?
I'm trying to make a save/load position script in unity. I have coded the position portion but how would I go about doing this for a camera?
...
0
votes
0
answers
49
views
Unity SetActive(true) not working for panel
So I have a finishMenu that I'd like to activate when the player finishes the level. I have a UI container (canvas) that contains among other things, my finishMenu. When colliding with a finish pad, ...
- 1
0
votes
1
answer
42
views
OverlapCircle detects collider farther away than the provided radius
Small Context.
Moon - Projectile.
Eye - Magnet that rotates on z axis and causes projectile to rotate too.
On the first screen ...
- 87
0
votes
1
answer
38
views
Rotating on Z axis with easing
I am stuck with rotating a GameObject on the Z axis with easing.
I want to achieve an effect like in this game:
Here, the ring of targets starts rotating periodically. It starts slower, than ...
- 87
0
votes
0
answers
30
views
ReorderableList - Seemingly forced to get element's SerializedProperty in a weird way
I inherit from this and then make instances of the children:
public abstract class Connection : ScriptableObject
{
public State nextState;
}
And then I hold ...
- 1
0
votes
0
answers
41
views
Design Pattern for Server and Client Objects in Unity Netcode
I'm struggling with how to solve the general problem of having a server-side GameObject which does most of the work and a client side object that's coupled with it for UI purposes only.
As an example, ...
- 11
0
votes
0
answers
110
views
Change textures dynamically on 3D animating object in runtime
I have the following situation, where in I need to animate textures on 3D animating plane in runtime.
There are 5 panels in the unity scene and two buttons, each button, when clicked triggers one ...
- 1
0
votes
0
answers
26
views
Unity Thought There Was No MonoDevelop In Scripts in My Code
Weird Unity thinks that the code that I've checked already has a MonoDevelop inside of it, but unity doesn't think so, can you help find what I wrote wrong in these two scripts?
...
0
votes
0
answers
14
views
IsTouchingLayers() does not detect collision
I'm making a tile-based player controller for a top-down game that first throws out a "move point" transform to see if its path is clear, then moves to it if the move point does not collide ...
0
votes
1
answer
56
views
Unity ObjectPool<T> CountActive is not decreasing after a destroy is called
I have made a loop to spawn and despawn a basic sphere gameobject. The issue is that when spawning goes over the max size, it does not decrease the ActiveCount when ...
0
votes
0
answers
45
views
How to hide part of character under slope
As shown in the image below I'm trying to find the points in which a line in the world space intersect a sprite. The idea was to get the corresponding values inside a shader to play around with pixel ...
- 1,454
0
votes
0
answers
31
views
my vr game bacame like 2d
I made a multiplayer VR game with normcore, but I had an issue.
When I opened it in my quest 2, it became like a 2D game or like watching a screen.
I'm not sure why this happened, but it looks like a ...
0
votes
1
answer
42
views
Mouse-Click Movement Using Unity NavMeshAgent Causes Stuttering Upon Reaching Destination
Alrighty, so I've seen a lot of stuttering-related questions about NavMeshAgents but my problem is a little specific to my use case since it has nothing to do with <...
0
votes
0
answers
27
views
How to map south button on gamepad to behave like the left mouse button?
How would I tell Unity that the left mouse button is being pressed when I actually press the south button on a gamepad?
0
votes
0
answers
25
views
Rotating Body Sprites of Snake depending on Direction Moving
Saw a thread with the same issue, but didn't seem like the question was answered: Snake Game body rotation
As shown in the above thread, I have a Snake game that I'm developing for a project. I have ...
- 1
0
votes
1
answer
28
views
How do I select more Raycast Mask layers for XR Ray Interactor at run time?
I want to select more layers for Raycast Mask at runtime when I click a button.
I tried GetComponent<XRRayInteractor>().raycastMask. but couldn't find an ...
- 15
0
votes
1
answer
37
views
Noise in compute shader related to threadsPerGroup
I have been working on a metaball compute shader for roughly 3 months now, and the only issue I have to resolve is noise in the output Dest[id.xy]. I also asked GPT 4 about the crux of the issue and ...
- 1
0
votes
0
answers
34
views
Both players turn around at the same time
i got the main camera following the players but once a player rotate to left or right the other player would do it too at the same time. I noticed that the event happens on void Turning() (on the ...
0
votes
1
answer
48
views
How to add visual movement to a car's wheels?
I'm fairly new to Unity and game development in general, I'm trying to build a basic car and give visual movement to the wheels. The car controls are pretty basic: accelerate "w" key, turn ...
- 11