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.

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How to send object transform position coordinates over UDP from Unity 3D

I'm using Unity 3D for the first time (university project) and need some help. I'm trying to send the x, y and z coordinates of an in-game object over UDP (I'm also very new to scripting), below is a ...
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62 views

Show size / dimensions of an object in Unity Inspector

I want to see the size of the currently selected objects in the Unity Inspector, however I can't seem to find how to add it. Currently when I select a model in my scene, the Inspector panel shows info ...
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2answers
349 views

How do I save and restore an int value with PlayerPrefs?

I am stuck on how to save the player's amount of money. When I build the game in the exe as soon as I shutdown the game my money value gets lost. I want this money to be saved. I am using the ...
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1answer
93 views

How to retarget animation from Generic to Humanoid?

I am in a constant struggle to convert a character that is indeed a humanoid character but its rig has been assigned as a generic rig. I want it to be humanoid so I can easily retarget its animation ...
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1answer
63 views

Stretch the game to fit the game window, in Unity 5

(Desktop) I want to make it so that when the user re-sizes the game window, the game is stretched to fill the window. (Similarly, for Android) I want it to be stretched to fit the screen as well. ...
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42 views

Editing a new list of vector3's without changing the original list? (Unity) [on hold]

I just got Vectrosity for Unity and need to make a line of all the destinations for an object. Issue is that I need to use a single list of vector3's to create the line (as far as I'm aware). I have ...
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1answer
33 views

Script to change size of a cube when pressing a button [on hold]

I am very new to coding and very bad at it. In my environnement there is a table, and i would like, after pressing a keyboard button, to make a cube appear. Then, by pressing another button, i would ...
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2answers
47 views

C# Unity3D FPS apply damage to an enemy (Weapon bullet)

I am kindly new to Unity3d and c# and I don't understand how I could let a bullet deal damage to an other object. I've seen a lot of JS tutorials but no for C#. I've tried to use them, but it wont ...
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1answer
133 views

3d compute shaders in order access

I'm working on a compute shader for a 3d texture where I want to evaluate pixels in a specific order, is there any way to do this? let's say that I have made a texture using the following code; tex = ...
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1answer
44 views

After collision of two objects change the sprite and move in its direction

I've searched a lot for this question but there was no answer that could solve the problem I'm having. I'm new to unity and a very naive developer.I'm making a game in unity using c# and it's like a ...
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1answer
62 views

Trigger scene loading in one device from another device using Unity WWW class

I have a master device and client device. I want to load a scene in the client device by pressing a button in the master. My method is, when the button is pressed in the master device, a data is ...
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758 views

Creating a curved mesh on inside of sphere based on texture image coordinates

In Blender, I have created a sphere with a panoramic texture on the inside. I have also manually created a plane mesh (curved to match the size of the sphere) that sits on the inside wall where I can ...
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47 views

Rushing river water [on hold]

I am creating water in unity3d engine, I tried many shaders (flowmap,flow texture,etc) but I am not quite sure how to get the same effect displayed in the following img? http://imgur.com/KduUpaz
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1answer
140 views

Inline sprites in Unity's text?

How can I use different materials when using the tag for Unity's rich text syntax? I want to be able to have sprites that are inline with my text without having to create custom fonts. Here's what I ...
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1answer
70 views

Delegation in unity C#

I have a game where I have balls bouncing and you shoot them. Since I need a way to end the level when the player shoots all the balls I though I would create a game controller script which will ...
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1answer
32 views

How to make a textured tree model outside of unity that can be used in unity

So I am trying to make a 3d model of a tree that is textured that can be used in unity. So far I have tried two separate ways to do this and they both didn't work. The first time I used blender's tree ...
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1answer
86 views

Rotate camera keeping player not in the middle

Here I have a 2D top down game. Currently the camera is set on the player position. The player constantly points to mouse position. I want to modify this setup having the camera to be set slightly ...
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2answers
123 views

How can I move game objects using keyboard in the Unity scene editor?

I know I can click on the "move" button and use my mouse to drag the object around. How can I do the same using my keyboard?
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2answers
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onCollisionEnter2D not behaving as expected

I have two game objects. They both have a Rigid Body 2D and a Box Collider 2D components. One of them also has script component. Below is the full script using UnityEngine; using System.Collections; ...
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2answers
62 views

How to stop rotation every 90 degrees?

I was facing another rotation problem yesterday, that i managed to solve by rotating the object like this : transform.Rotate (speed * Time.deltaTime, 0, 0, Space.World); I tried almost every other ...
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1answer
29 views

How can I add an animation curve to an object with no animations?

I want to scale text in different ways over time. I figured the best way to do this would be an animation curve. It turns out I need an actual animation clip just to create this curve. My question ...
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1answer
59 views

Random, Infinite Terrain Generation [closed]

I'm trying to generate random terrain for my game (In Unity3D, C#). All I need is water and grass. No height to it (no mountains or hills.) I'd preferably like to do it by placing individual cubes. On ...
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1answer
239 views

How to create water with ripples in custom places for top down game in Unity?

I want to make topdown row boat game with Unity. I want graphics to be simple (sprited), but the water must be "very nice" and realistic and it should reflect movement in it (paddles and boat movement ...
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22 views

Unity: scaling and animations

In my Unity project I have a script that programmatically changes the scaling of an object during the game. Recently I wanted to add a spawning animation clip to my object, which modifies the ...
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17 views

Parameter Hash does not exist [on hold]

I am making sliding doors in unity Steal Tutorial project and using the HashIDs script to reference stuff. Getting this error : Parameter "Hash 71445658" does not exist. Well i see the HashIDs ...
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1answer
576 views

Unity-Animation parameters are not being set

I have the following animation controller: with two parameters of walkingSpeed and Jump. I have the following code which should change the values: animator.SetFloat("walkingSpeed",0.9f); ...
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Different Screen Sizes and Camera in Unity

Now I know that no matter what the screen size is the camera will keep its height, so no worries about that. My question is, is there a way to manipulate the camera, either its orthographic size, or ...
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1answer
30 views

How do I make my camera follow my cube?

I've recently started to learn some C# scripting in Unity. I've been able to make my PlayerCube move around using Vector3 Transform.translations, but I want my camera to follow my cube while moving ...
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1answer
676 views

How do I add a Rigid body and a box collider component to a Texture2D?

I am making a snake game. I'm basing it on a basic tutorial game, which does no collision detection, wall checking or different levels. All snake head, piece, food, even the background is made of ...
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2answers
117 views

Find closest point on NavMesh if current target unreachable

I have a mock environment set up with a cube that has a specified "Not Walkable" layer. I'm using NavMeshAgent and NavMeshPath to set destinations of the player. The way I'm setting paths is by ...
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1answer
71 views

Tile Map Shader?

I'm trying to write a shader in unity that will take tiles from a sprite sheet and draw them onto a tile map. I'm new to shaders so this might be totally wrong, I think it might just be a math error ...
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33 views

How can I write algorythms for dungeon generation in Unity3D? [on hold]

I'm currently working on a roguelike project which for the dungeon generation requires some work with Points and Delaunay Triangulation + Minimum Spanning Tree to connect various rooms of the dungeon ...
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2answers
77 views

Unity 5 missing Standard Assets

I have Unity 5 and when I make a new project, there are no assets that are usually there (Character Controller, Terrain, etc.). How do I fix that?
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1answer
133 views

How to correctly draw a line in Unity

I'm working on a game which requires me to draw a few lines from a single point that is more formally said Given point A with coordinates x,y I draw n lines where the i-th line has the coordinates ...
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2answers
173 views

Place an UI Image between two 2D sprites in Unity

I am developing a 2D game with Unity. I have two sprite objects rendered using SpriteRenderer. With the new UI system, I want to use it to display an image between my two sprites. That is, my first ...
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1answer
84 views

Questions about scaling in a 2d game in unity

Okay, so: I am making an android game. I want everything to scale to the size of the screen I'm using. Further, my static background needs to scale (as well as every other object), but if the aspect ...
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1answer
43 views

2.5D Game - Using overlay as map

So a friend of mine and myself are starting to create our first game together. We descided on doing a 2.5D kind of game, so a static camera that moves with the player but cannot rotate. I got the ...
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1answer
30 views

Unity3d webplayer failed to download data file

When testing my game web builds on localhost, I get the error "Failed to download data file". The game data file is correctly placed, and the page loads fine, it just wont download the plugin, or ...
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0answers
22 views

Grab all tiles within a radius?

I'm working on a 2D tile based game. I want NPC's to be able to destroy tiles, and ideally I would have a function, which takes a central x,y and then based upon a circular area from that point ...
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2answers
33 views

unity2D Top-Dow Mobile rigibody2D

im using this code for my 2D TopDown mobile player movement.but when i move player With UI Image buttons player keep moving.it didnt stop.and also player starting of move he is very slow. the he ...
2
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1answer
21 views

How can I prevent seams when attempting to create a skybox for Unity5?

After following the documentation for how to create a skybox, seams are appearing around all sides of my 6 textures (sorry for faintness of image): There are no active lights in my scene. What am I ...
2
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2answers
112 views

Unity messes up the fileIDs

I'm working in a team of three people on a 2D game, and Unity recently has been messing up the fileID on many sprites: - m_Sprite: {fileID: 21300000, guid: 6186fa4d068aae8418d9520f658d1ee6, type: 3} ...
0
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1answer
673 views

Simple heart container script for 2D game (Unity)?

I'm attempting to create a simple mobile game (C#) that involves a simple three-heart life system. After searching for hours online, many of the solutions use OnGUI (which is apparently horrible for ...
3
votes
1answer
70 views

Geometry Shader not generating geometry for some Vertices

I am playing with a geometry shader and I am wondering why it doesn't generate geometry for each vertex in all meshes? I don't think this is a Cull problem because the same vertices generate ...
0
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1answer
49 views

Rotate Camera around GameObject in Unity [on hold]

Using Unity 5's new touch system, how can I rotate the camera around an object using touch detection, or "swipes"? I can do this using earlier versions of Unity, however the more recent version, Unity ...
0
votes
1answer
150 views

I am trying to implement a falling animation to my game and i am having alot of problems doing so

i am trying to have it so that when my character isnt touching anything he plays an animation of falling, yet when he moves from one game object to different one, he plays the animation. for example ...
0
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1answer
76 views

Unity 5 How Do I Set Text of Text Component of Input Field

How do I set the text of the new Input Field's Built In Text UI Object in Unity 5+? myInputFieldText.text = "Text Value I Want"; The code above does not work to set the text inside of a ...
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23 views

Unity3D Mobile System Fonts | Include Font Data | and Licensing

Working with type for Unity mobile apps: I'm struggling to figure out how to work with type when developing / publishing a unity mobile app. Here's my thought process, this isn't my question but if ...
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1answer
306 views

GUI Label shows on screen when object is out of view?

I have GUI Labels over NPCs in my game, and the labels display their name above their head. But when I walk away and go somewhere else, their names stay on screen like it's mirrored or something? ...
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1answer
59 views

Apply an special effect to an scene area

I have a 2D game where I have a second camera on my scene, that renders an upside down image of the scene, and distorts it, giving the effect of water reflection. I render this camera first, and on ...