• Products
  • Solutions
  • Made with Unity
  • Learning
  • Support & Services
  • Community
  • Asset Store
  • Get Unity

UNITY ACCOUNT

You need a Unity Account to shop in the Online and Asset Stores, participate in the Unity Community and manage your license portfolio. Login Create account
  • Blog
  • Forums
  • Answers
  • Evangelists
  • User Groups
  • Beta Program
  • Advisory Panel

Navigation

  • Home
  • Products
  • Solutions
  • Made with Unity
  • Learning
  • Support & Services
  • Community
    • Blog
    • Forums
    • Answers
    • Evangelists
    • User Groups
    • Beta Program
    • Advisory Panel

Unity account

You need a Unity Account to shop in the Online and Asset Stores, participate in the Unity Community and manage your license portfolio. Login Create account

Language

  • Chinese
  • Spanish
  • Japanese
  • Korean
  • Portuguese
  • Ask a question
  • Spaces
    • Default
    • Help Room
    • META
    • Moderators
    • Topics
    • Questions
    • Users
    • Badges

Ray

Cancel

Cancel

All Questions

  • Unanswered Questions
avatar image

JohnnyCenter published

I don't get Raycasts Wiki

Mar 29, '21 raycast·physics2d·ray·raycasthit2d

0 Replies

0 Votes

avatar image

recaigeciken14 commented

RaycastHit2D hits the objects from start point of Raycast

Mar 14, '21 collider2d·transform.position·ray·raycasthit2d

0 Replies

0 Votes

avatar image

gravelpootis edited

Splitting FixedUpdate frame

Mar 2, '21 in Help Room

0 Replies

0 Votes

avatar image

udunadmin answered

I don't know why i can't detect by ray sth. tagged,

Feb 18, '21 raycast·collider·detection·ray·hit

1 Reply

0 Votes

avatar image

alekseibulankin published

Why in Unity3D RaycastHit. textureCoord always return 0,0 after building the project?

Feb 4, '21 c#·raycast·raycasthit·ray·texturecoord

0 Replies

0 Votes

avatar image

AnOrdinarySandwich answered

How to stop raycast at first object hit?

Jan 31, '21 in Help Room

2 Replies

1 Votes

avatar image

CodesCove commented

ray and projectile

Jan 28, '21 ray

0 Replies

0 Votes

avatar image

conguerror commented

Raycast goes through

Jan 27, '21 collision·raycast·raycasting·raycasthit·ray

1 Reply

0 Votes

avatar image

ibrahimddeveloper commented

why are child colliders sometimes ignored?

Jan 27, '21 physics·raycast·collider·child·ray

2 Replies

0 Votes

avatar image

Jibinhok edited

How to use ScreenPointToRay for orthographic cameras

Jan 3, '21 camera·ray·orthographic·orthographic camera·screenpointtoray

1 Reply

0 Votes

avatar image

BurtBotGames commented

How to make raycast go through various colliders

Dec 28, '20 colliders·raycasting·ray

1 Reply

0 Votes

avatar image

Hellium edited

is it possible to have raycasts to cover the whole screen in one Update() time?

Nov 19, '20 camera·raycast·3d·ray·ray cast

0 Replies

0 Votes

avatar image

eForger commented

Get 2D Collider with 3D Ray

Sep 9, '20 camera·raycast·collider2d·ray·screenpointtoray

2 Replies

15 Votes

avatar image

am_012 edited

How to use raycast on generated objects.

Aug 30, '20 raycast·raycasting·ray·hit

0 Replies

0 Votes

avatar image

ShayneDsouza asked

Detecting objects between two rays

Aug 10, '20 ray·detect

0 Replies

0 Votes

avatar image

CubicPro asked

Raycast problem/wall climb system

Jul 6, '20 in Help Room

0 Replies

0 Votes

avatar image

badjano asked

Does anyone ever made a image effect shader in unity for raymarching in vr?

May 26, '20 shader·ray·stereoscopic·stereo

0 Replies

1 Votes

avatar image

rahulmahtolia edited

How to improve the efficiency of ray casting ray detecting collision?

May 13, '20 raycasting·raycasthit·ray·physics.raycast

0 Replies

0 Votes

avatar image

dARkStorN- answered

Offseting a Ray from camera before casting

May 12, '20 camera·ray·screenpointtoray

1 Reply

0 Votes

avatar image

SirPleb commented

Raycasting and foreach loops

May 5, '20 raycast·loop·raycasthit·ray·foreach

1 Reply

0 Votes

avatar image

laurentlavigne commented

Brigade2 - Is it possible to implement Brigade2 path tracing engine into unity?

Feb 19, '20 shader·path·ray·porting·trace

1 Reply

0 Votes

avatar image

sjameselvis answered

Ray Tag check

Feb 16, '20 tag·ray

1 Reply

0 Votes

avatar image

airbagnr1 answered

Physics.Raycast not working as expected

Jan 24, '20 raycast·raycasthit·ray

1 Reply

0 Votes

avatar image

lirikterjemahan answered

How does ray snapping in the editor work?

Dec 24, '19 editor·ray·snap

0 Replies

0 Votes

avatar image

tkg_szaluga commented

Bounds.IntersectRay behavior when origin is inside bounds?

Nov 26, '19 in Help Room

0 Replies

0 Votes

avatar image

goduster asked

Please help with raycast2d

Nov 8, '19 in Help Room

0 Replies

0 Votes

avatar image

Adam_Benko commented

Raycasting on render texture, minimap

Oct 31, '19 raycast·canvas·rendertexture·ray·minimap

1 Reply

0 Votes

avatar image

RobSCoatsink edited

Finding shortest line segment between two rays / Closest Point of Approach

Oct 31, '19 vector·ray

2 Replies

1 Votes

avatar image

MlleBun answered

DebugRay from transform.position to target.transform.position gives incorrect targetposition. Closed

Sep 22, '19 scripting problem·ray

1 Reply

0 Votes

avatar image

I_Am_Err00r answered

about raycasthit2D how to change from a line to an area?

Aug 29, '19 in Help Room

1 Reply

0 Votes

  • 1
  • 2
  • 3
  • 4
  • 5
  • ›
  • »

Followers

avatar image avatar image avatar image

Welcome to Unity Answers

The best place to ask and answer questions about development with Unity.

To help users navigate the site we have posted a site navigation guide.

If you are a new user to Unity Answers, check out our FAQ for more information.

Make sure to check out our Knowledge Base for commonly asked Unity questions.

If you are a moderator, see our Moderator Guidelines page.

We are making improvements to UA, see the list of changes.



Related Topics

raycast raycasthit raycasting c# collider hit camera collision physics vector3 screenpointtoray rotation raycasthit2d touch mouse distance cast mouseposition position tag angle direction 2d gameobject rts


Enterprise
Social Q&A

Social
Subscribe on YouTube social-youtube Follow on LinkedIn social-linkedin Follow on Twitter social-twitter Follow on Facebook social-facebook Follow on Instagram social-instagram

Footer

  • Purchase
    • Products
    • Subscription
    • Asset Store
    • Unity Gear
    • Resellers
  • Education
    • Students
    • Educators
    • Certification
    • Learn
    • Center of Excellence
  • Download
    • Unity
    • Beta Program
  • Unity Labs
    • Labs
    • Publications
  • Resources
    • Learn platform
    • Community
    • Documentation
    • Unity QA
    • FAQ
    • Services Status
    • Connect
  • About Unity
    • About Us
    • Blog
    • Events
    • Careers
    • Contact
    • Press
    • Partners
    • Affiliates
    • Security
Copyright © 2020 Unity Technologies
  • Legal
  • Privacy Policy
  • Cookies
  • Do Not Sell My Personal Information
  • Cookies Settings
"Unity", Unity logos, and other Unity trademarks are trademarks or registered trademarks of Unity Technologies or its affiliates in the U.S. and elsewhere (more info here). Other names or brands are trademarks of their respective owners.
  • Anonymous
  • Sign in
  • Create
  • Ask a question
  • Spaces
  • Default
  • Help Room
  • META
  • Moderators
  • Explore
  • Topics
  • Questions
  • Users
  • Badges