Create particle spawning positions with Visual Effect Graph

Trigger effects between particles with Visual Effect Graph

Challenge: Create a Firework Effect using a GPU Event

Integrate Shader Graph into Visual Effect Graph

Challenge: Use a GPU event to spawn the rocket trails

Creating Fireworks with VFX Graph and ShaderGraph - Recorded Learn Live Session

With Unity’s Visual Effect Graph, you can trigger particles to spawn by using events. As an extension of this, you can trigger events using other systems. 

In this tutorial, you’ll learn what GPU Events are, explore their different blocks, and see an example of their use. 

Using a fireworks effect as an example, you will also learn how GPU Events can be applied in the systems of a fireworks effect.

Introduction

Before you begin

Add GPU Events to an effect

Configure GPU Events

Next steps

In this challenge, you will create a Firework Effect using a GPU Event in the VFX Graph

Create a Rocket Effect using the VFX Graph

Use a GPU event to trigger a new set of particles

VFX_201_ProjectFiles.zip

In this project, you will learn how to apply and configure some of the key VFX properties in Unity’s Visual FX Graph tool. You will utilise GPU events to create realistic fireworks effects, and you will learn how to integrate Shader Graph with Visual Effects graph to enhance the look and feel of visual effects.

Suggested Skill Level & Prerequisite Knowledge - It is expected participants should already have some understanding of the following:

Unity Editor level: Beginner to Intermediate

All content in this course uses:

common:unity_version 2019.3