Thank you for your comment I appreciate it 🙏 Yes it is actually possible and not complicated. In 14:03 when we create the Move Actor function, add a new input to the function that takes a sign, a variable that can take a value of 1 or -1. Then when we multiply the speed by the delta, multiply the result by the "sign variable" this with give us a positive or negative speed, if it is positive the actor will go forward if it is negative the actor will go backward. Don't hesitate if you have more questions 😊

@@YedesCodes Thanks a lot that is a more clever way of doing it. I also had the isue that the spawnend object would stop at spline length 0 when going in Reverse. so by copying the way you moved the object back to the start if it hit the end and by looking if the object would be at a distance of less than 0 it now keeps going !!!!

@@B.VanhalterenTechnologies You are welcome ! Exactly ! that should perfectly work!

@@YedesCodes I also had the issue that the objects would not space evenly on the Spline. this was caused by the Get world Delta Second Node. by removing this node and directly setting the speed at just 1 the objects no longer have fluctuating gaps between them! the last thing i am having problems with is the objects follow the spline but when they should normally rotate upside down, they instantly glitch back to have there normal Z pointing up. i tried fixing this by actually rotating the Spline but this makes the object rotated now at the point that they glitch. Do you have the any suggestions?

@@B.VanhalterenTechnologies There shouldn't be any problem with the normal because we get the location and the rotation from the Spline. You can email me if you want so we can discuss in details the problem you have

Thank you for your comment ! Yes I considerate doing that 😉

Thank you I appreciate it 🙏

You can do it in two ways. 1) Under the "Initialize Particle" module, set the "Mesh Scale Mode" to any mode you want and particles will have that scale when they are spawned. 2) You can add the "Scale Mesh Size" module to the "Particle Update" section. Then you can add your logic to the "Scale Factor" parameter. For example you can set the Scale Factor to a "Vector from curve" so that particles change size depending on their Age.

Hello, thank you for your comment I will consider that in a future tutorial! Thanks for the suggestion!

Do you have the problem even without the 3D gas emitter ? if you disable the gas emitter, do you have the cylinder with the two vortex forces applied to it? like in 8:50 ?

@@YedesCodes I got it fixed....I think my laptop couldn't handle it as it is about 6 years old. Did it on my desktop and works great :) thanks :)

Hello, thank you for your comment! Yes, I will consider that for a future tutorial 😊

Thank you ! I appreciate your feedback 🙏

I am sorry I am not familiar with aximmetry :/

Thank you 🙏

Thank you 🙏 😍

Thank you ! 🙏 So peaceful xD

Thank you 🙏

Thank you for your comment 🙏 Yes you can do it with characters also, you need to set the animations to match the movements

@CebulaPLPowrot Yes, I agree ! It is not designed for real time in its current state ! Although you can bake it using Niagara sim cache for cinematic use

@JonJagsNee Thank you it means a lot coming from you 🙏 I recognized you since I followed a couple of your tutorials in the past

@@YedesCodes Glad to help :D

Thank you for your support! I appreciate it 🙏

Thank you for your support! I appreciate it 🙏

Thank you for your comment. I appreciate it 🙏 I will consider your request, I will take a closer look at it, and I will try my best 😊

@@YedesCodes Thanks a lot, Looking forward to more tutorials from you☺

@@ISEESPOOKS Thank you for your support I really appreciate it 🙏

@@IamSH1VA Thank you for your comment I appreciate it 🙏

Thank you for your support I appreciate it 🙏

Thank you I appreciate it 🙏

Thank you for you support 🙏 I appreciate it !

Hello, you want a pure green background ?

@@YedesCodes Yep ! I ll be glad ! your animation is fire bro

@@nehki7394 Thank you for your feedback I appreciate it , I will try to do it over the weekend 👌

@@nehki7394 Hello, here the drive link to the animation with a green background behind drive.google.com/file/d/1rhjWu9qfPzpWES11B2qE-3yEzryK4KOz/view?usp=sharing hope it is useful :)

@@YedesCodes Let's go thank you !

Hello, Yes it is possible, there is an attribute called "Color" that can be set to true. Although you need to set the proper settings to achieve the result you want.

Hello, Do you mean export alpha using unreal engine sequencer ?

Thank you for your feedback I appreciate it 🙏

Thank you for your feedback I appreciate it 🙏 I agree, niagara fluids are still heavy, the tutorial was a showcase of how to create the tornado, it is not to be played at runtime. Although niagara sim cache is an option to play back the effect after it was simulated, it will be lighter. Thank you for the feedback, I will do better in the future ☺

Thank you so much 🙏 I appreciate your comment ☺

Thank you for your feedback I appreciate it 😊 Here is the full spec for my computer: Motherboard: Asus strix Z490-E gaming CPU: inter i7 10700k GPU: Nvidia RTX 3070 RAM: 48Gb

Thank you. I appreciate your feedback 😊

Here is the full spec for my computer: Motherboard: Asus strix Z490-E gaming CPU: inter i7 10700k GPU: Nvidia RTX 3070 RAM: 48Gb 😊

Thank you 😊 🙏

Thank you for your comment 🙏 Actually there isn't a specific type of project for VFX. You can use any template from the provided ones or you can start a blank project as well. I understand the struggle especially when using Unreal Engine for the first times, it has a lot of buttons, and the user interface has a lot of things, but with time it will become easier ! For this specific tutorial, you can start a blank project, and then follow the steps that's it, no specific editor settings needed, just some plugins to enable as shown in the video. I will help you with pleasure if you have any further questions, don't hesitate ☺

@@YedesCodes im also a noob and cant right click in the content drawer

Hello 👋 You need to enable the "Niagara Fluids" plugin first

@@YedesCodes yeah bro I have enabled it but even though it's not showing up

@@nitinsidard8621 Yo, I assume you are using an earlier version than 5.3. After selecting add emitter, you need to UNTICK the "Library only" box and you'll find Grid 3d Gas Emitter. :)

@@JW86100 Thanks for this I been stuck since yesterday

Thank you lol ^^ Metahuman can make us look like celebrities 🤣

Thank you ^^ I just tested it and it works for me. In the niagara properties you can add a specific tag under "Collision Data Interfaces -> Collision Rigid Mesh Query -> Search -> Actor Tags" and then in your MeshActor properties you need to add the tag to "Actor -> Advanced -> Tags" not under the "Component Tags" list.

Thank you for your support ^^

Thank you for you comment and your support 🙏 I will do my best ^^

Thank you for your question. I need to take a close look to that. It seems doable but I need to take a close look ^^

Thank you@@YedesCodes

Thank you ^^

Thank you ^^

I will make a quick tutorial to make the same tornado

@@YedesCodes thank you! That’s great news.

​@@YedesCodesPlease! I don't understand these crazy modules at all xD

Hello and Happy new year ! I just published a tutorial for this tornado effect using the Niagara system kzbin.info/www/bejne/p5nRk5ilitlgr8k Hope this helps you ^^

Thank you 🙏