How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site. Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask drivenjesus Your Own Question
drivenjesus, Engineer
Category: Homework
Satisfied Customers: 250
Experience:  Tutor for students, friends, family, and others.
Type Your Homework Question Here...
drivenjesus is online now
A new question is answered every 9 seconds

Is there anyone who knows how to use Unreal Engine? I need

Customer Question

Is there anyone who knows how to use Unreal Engine? I need some help figuring out the exercises.
Submitted: 11 months ago.
Category: Homework
Expert:  Mr. Gregory White replied 11 months ago.

Hi, I'm Greg. Welcome to JustAnswer. I'm reviewing your question now, and will post back with your reply ASAP.

Expert:  Mr. Gregory White replied 11 months ago.

Hello, my name is Greg.

Can you provide theå specifics of what you are needing for this prompt as what you have provided above does not really show what is required. The more information you can provide, the easier it will be to find an expert who is best able to support your needs.

You can upload using a file sharing site such as or and then share the link here with us.

Customer: replied 11 months ago.
Sorry. The things I need help with is finding a way to make the trigger item from the demo room in the Content examples to work to interactive objects like for the lift and lights. I just need help figuring out how to get the lights to work via using button commands and text and having water running down a brick material.
Expert:  drivenjesus replied 11 months ago.

First, trigger actors, by Unreal Engine. :)

How lights function in the Engine...

The exact steps to set a light to switch on or off based on if your "character" enters the room. You can modify this of course by changing what functions are used, or simply link the triggers to an actual light switch, just start the light as "off" and set the event trigger to set the light to "visible".

Adding water to the map is a bit more complicated than the light switch, so I have included the link or URL to the full tutorial for that below, it has video demonstrations and text that clarifies the steps for ease of use. Please let me know if you need anything else! :)

Expert:  drivenjesus replied 11 months ago.

You need to spend $3 to view this post. Add Funds to your account and buy credits.