Hello World Unity

Hello World

Introduction to Unity for VR

Unity Overview

Please, also see the manual on Unity’s Interface.

Create Objects

Please, also see the manual on Hierarchy window and Game Objects.

Coordinate System, Transforms, and Scales

Unity 3D uses a left-handed, y-up world coordinate system. If you’re familiar with other 3D software, it is helpful how the coordinate systems differ.

Please, also see the manual on Transforms.

Parenting

Components

Please, also see the manual on Components and Using Components.

Prefabs

Please, also see the manual on Prefabs.

Materials

Please, also see the manual on Materials.

Audio

The most important Audio objects are Audio Clip, Audio Source, and Audio Listener.

Download the hello world sample song from this video.