• 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

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

avatar image

Giantbean edited

How to stop raycast at first object hit?

Jul 17, '19 in Help Room

1 Reply

1 Votes

avatar image

craig4android commented

distance between a ray and a point

Jun 23, '19 distance·ray·point

6 Replies

5 Votes

avatar image

Fa6ex answered

3rd person 3D aiming Closed

Jun 21, '19 rotation·raycast·mouseposition·ray

1 Reply

0 Votes

avatar image

xthunderduckx commented

How can I apply damage based on a grenade explosion, but test whether the objects are behind cover so they are not damaged even within the explosion radius?

May 24, '19 raycast·damage·ray·explosion·cover

2 Replies

2 Votes

avatar image

Laniemme answered

drawing line on screen

May 23, '19 plane·touchscreen·ray·line·touchphase

2 Replies

0 Votes

avatar image

DashReza edited

Problem with reflection using raycasthit2D

May 15, '19 c#·reflection·ray·raycasthit2d·laser

0 Replies

0 Votes

avatar image

Revifle_Monarch_Studios commented

Detect gameobjects via radius [PROBLEM]

Apr 25, '19 gameobject·raycast·ray·radius

1 Reply

0 Votes

avatar image

KevRev commented

LineRenderer not appearing as expected... Closed

Apr 19, '19 in Help Room

2 Replies

0 Votes

avatar image

PultroN93 commented

How to make ray hitting only game objects with tag from list

Mar 19, '19 list·gameobjects·raycasthit·tags·ray

2 Replies

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 vector3 physics screenpointtoray rotation touch mouse distance cast raycasthit2d mouseposition position tag angle direction 2d gameobject rts
  • Anonymous
  • Sign in
  • Create
  • Ask a question
  • Spaces
  • Default
  • Help Room
  • META
  • Moderators
  • Explore
  • Topics
  • Questions
  • Users
  • Badges