Unity VFX Graph：Lightning Trail

Unity VFX Graph：Lightning Trail
Version：2021.2.17f1(HDRP)
Subscribe： / @ericwang0110
Flash lightning VFX
If you become a paid member of my Patreon , you can download the completed results here and my other effects files：
/ wangray
Only buy this effect：raywang4.gumroad.com/l/vvhpas...
Buy Unity_GameVFX Collection：raywang4.gumroad.com/l/httuzp...
Unity Particle system course - Beginner To Intermediate：www.wingfox.com/s/9333_114804...
如果您訂閱了我的Patreon，那麼您可以在此處下載完成的效果以及我其他的特效檔案(包含貼圖 材質球與Prefab檔案)：
/ wangray
單純購買此效果：raywang4.gumroad.com/l/vvhpas...
購買Unity_GameVFX 特效合集：raywang4.gumroad.com/l/httuzp...
Unity遊戲特效教學與實例製作(Particle System) - 從基礎到中級：www.udemy.com/course/unitypar...
Join as a member of this channel，Support me to continue creating：
/ @ericwang0110
Job about VFX can contact me :[e-mail]
如果你有任何關於VFX的工作 - 請隨時與我聯繫:[e-mail]
#unity #lightning #VFX #unitytutorials #vfxgraph #trail #flash #FlashVFX

[@EricWang0110]

Unity Version：2021.2.17f1 If you become a paid member of my Patreon , you can download the completed results here and my other effects files： www.patreon.com/wangray Only buy this effect：raywang4.gumroad.com/l/vvhpas?layout=profile Buy Unity_GameVFX Collection：raywang4.gumroad.com/l/httuzp?layout=profile Unity Particle system course - Beginner To Intermediate：www.wingfox.com/s/9333_114804_35466 如果您訂閱了我的Patreon，那麼您可以在此處下載完成的效果以及我其他的特效檔案(包含貼圖 材質球與Prefab檔案)： www.patreon.com/wangray 單純購買此效果：raywang4.gumroad.com/l/vvhpas?layout=profile 購買Unity_GameVFX 特效合集：raywang4.gumroad.com/l/httuzp?layout=profile Unity遊戲特效教學與實例製作(Particle System) - 從基礎到中級：www.udemy.com/course/unityparticle-system/?referralCode=16686B9F0B33886A60E9

Amazing work!

[@korystanley567]

Amazing job

[@benjaminchinonso4345]

It's a nice tutorial. But please my particle strips stops showing once I add set position to the update particle strips context. How do I go about with it

[@WorldWorrier3273]

You're making this Awesome videos with No 🙅🏻‍♀️ Sound 😫 how would we understand then, you may have some privacy reasons for not adding sound but, atleast you could have used Googles Voice Sound ( text to speech 💬 ) or atleast some subtitles should be given 😢

[@user-ce8ht2pc8t]

Dig the tutorial! I'm not sure what the "Multiply float" was in the random direction subgraph. Also, why not just do a normalized vector3 with 3 different seeded (-1 to 1) random numbers? The x vector in your random direction has its own seed, but did you mean to tie the y and z vectors to the same seed for a somewhat controlled random direction?

[@ssojyeti2]

this worked so easily after I spent 30 minutes trying to make sense of his random direction subgraph. lel

[@prince-whytejohn1846]

@@ssojyeti2 Hello, can you please help? I'm trying to get this Random Direction subgraph working but I'm having issues. Can I ask a few questions?

[@user-mf5ii1xs8z]

how can i make Random Direction

[@TienDungNguyen-zk7co]

Hi, i just want to ask when i create Note "random direction" my Unity only have "Random number" have no others choice. How can i have multi choice as you (video 1: 55 time)

[@EricWang0110]

RandomDirection node is a subgraph operator node, An Operator Subgraph is a Subgraph that specifically contains a set of Operators packaged together to use as an Operator, A Subgraph appears as a single Node that you can use in another Visual Effect Graph or Subgraph， You can use Create/Visual Effects/Visual Effect Subgraph Operator to create it, you can see 1:56~2:14 for the introduction of the nodes contained in it, or you can directly connect the nodes inside without using the subgraph operator.

[@HoratioNegersky]

I love this but I can't figure out how you got the follow working even though I've gone back over it a bunch and done the transform parameter and position binder

[@EricWang0110]

I can't determine the problem you encountered, but I suggest you first confirm that the Unity version is consistent with mine - 2021.2.17f1 (HDRP). Different versions may cause different problems.

[@Luciferdelight]

This way the VFX graph has to stay att 0,0,0 in the world. Or it will offset the target. I tried to have the VFXgraph on my player, but that offsets the target that is infront of player with any values that the player moves in xyz. Also if 0,0,0 is behind your camera it culles the whole graph and wont render it as it belvies it is behind the camera. Can you help =) I want to be able to put it on a player. And the target is somewhere else

[@GraceAgain]

Hi, I had the same issue. When you are using the VFX property binder and you add transform you have to make sure in the "Property" part you click the drop arrow and select "target" and then in the transform you select your character's transform. That way is binded to the character and there's no need to move it from 0,0,0. Hope this helps :)

[@ilya.drone.moments]

If using virtual camera this effect will not display when it out of bound main camera position which was at the start of the game. How to fix it?

[@ilya.drone.moments]

Fixed it: just bind target`s position parameter to particle Initialize bounds

[@qqwwqq8778]

Sick stuff!Do you think something like this can be done for mobile?

[@EricWang0110]

It is recommended to convert to the URP version. Since I have not used it on mobile, I cannot be sure, but I think there is a chance. It actually does not use too many particles.

[@tarriochu95]

anyone knows what you are supposed to do with the multiply on the random direction subgraph?

[@GraceAgain]

The one that goes to Vector3?

[@user-fg3xh3nw2s]

I can't search Set Custom Attribute？mine is 21.2.17 HDRP

[@TestroYT]

same, Im on URP, annoying af

[@TestroYT]

I figured it out go to Edit - Preferences - Visual Effects - and check Experimental Operators/Blocks

[@barritu0106]

saved my life thanks

[@jacky0kim]

I can't search RandomDirection node on my Unity. Is this a version problem? mine is 21.3.23f

[@EricWang0110]

RandomDirection node is a subgraph operator node, An Operator Subgraph is a Subgraph that specifically contains a set of Operators packaged together to use as an Operator, A Subgraph appears as a single Node that you can use in another Visual Effect Graph or Subgraph， You can use Create/Visual Effects/Visual Effect Subgraph Operator to create it, you can see 1:56~2:14 for the introduction of the nodes contained in it, or you can directly connect the nodes inside without using the subgraph operator.

[@ssojyeti2]

​@@EricWang0110 yes but what is seed (assuming a uint, but what), what does the bottom multiply node multiply by, and what is connected to the x,y,z of the vector 3? I can't duplicate the RandomDirection without that info

[@ssojyeti2]

ok I got it working. this is an awesome effect!

[@Amuterasu]

@@ssojyeti2 Hey you found out :) would you like to tell me how you connected this to get it work?

[@ayoyo835]

@@Amuterasu creating a seed variable by using uint, at the end of the subgraph, the direction also an output variable.

[@krytunkrytun]

Will this work with unity 2019.4.31f1?

[@EricWang0110]

I tried the 2019.4.26 version and it works normally.

[@Hdx64]

Why is there no sound?

[@_GLASZ_]

so you can choose the background music

[@androvictrayo-dy7eh]

it's a nice tutorial but it would be easy for people to understand if you talk

[@Luciferdelight]

Nice effect, but please add voiceover. its really hard to see what you do and this took me way to long and i didnt really learn much except copying your stuff.

[@Luciferdelight]

For anyone having this porblem, set startersystem position in Initialize to Target Position.

[@jamaka_me_code796]

What was this doing b4 you fixed? Where is the initialize? In the vfx editor where the nodes are?

[@Luciferdelight]

Yes