Game Development with Unity3D (Game Development lecture 3)

Game Development with Unity3D (Game Development lecture 3)

1. Game Development with Unity3D

2. Table of Contents Introduction to Unity Concepts and workflow Assignment 1

3. Part 1 INTRODUCTION TO UN I TY

4. What is Unity? Game engine – system designed to help create video games Easier & Faster Visual editor – see changes in real-time Interactive & Rapid prototyping Component-based – functionality built out of smaller pieces Modular & Extensible

5. What can Unity do for you? Rendering Ani m a ti on Audi o Physics Input R eso u r ces Sc ri p ting Artificial I nt e lli g e n ce N et w o r k ing

6. What does Unity look like? Vi e w O r g a ni z e T w ea k Ex t end

7. Unity games run everywhere

8. Unity understands you

9. Multiple programming languages var explosion : Transform; function OnCollisionEnter() { Destroy(gameObject); Instantiate(explosion, transform.position, transform.rotation); } JavaScript using UnityEngine; using System.Collections; public class Example : MonoBehaviour { public Transform explosion; void OnCollisionEnter() { Destroy(gameObject); Instantiate(explosion, transform.position, transform.rotation); } } C# import UnityEngine import System.Collections class Example(MonoBehaviour): public explosion as Transform def OnCollisionEnter(): Destroy(gameObject) Instantiate(explosion, transform.position, transform.rotation) Boo

10. What about 2D games? http://www.therealmgame.com/

11. Games created with Unity Bad Piggies Thomas was Alone Scrolls Beat Sneak Bandit T e mple Run 2 The Room R o cha r d Dead Trigger 2 CSR Racing

12. How to get Unity? Unity Basic Has every essential features such as graphics, audio, physics, animation, networking, input, and scripting Free (with splashscreen) Unity Pro Advanced graphics, audio, animation, and artificial Intelligence $1.500+ Download from http://unity3d.com

13. Part 2 CONCEPTS AND WORKFLOW

14. Architecture G a me Ass e ts Sc en e s Game Objects Components

15. Editor Interface Game A ss e t s S ce n es Game Ob j e cts Co m po n e n ts

16. Assets A ss e ts I ma g es 3D Models Vi de o Anim a t ion s F o n ts S o unds Scripts

17. Scene Unity games are divided into scenes Scenes are empty spaces... ...that can be filled with game objects

18. Game Object Everything inside a scene is a game object Game objects also start out empty and do nothing... ?

19. Game Object ...but by adding components to them they can become anything!

20. Component Each component adds a piece of functionality to the game object The combination of all components defines what the game object is Let’s see some examples!

21. The Transform Component Where? Which direction? How large?

22. Rendering Components What to draw? (mesh filter) How to draw? (mesh renderer)

23. Physics Components Is solid? (collider) Moves? (rigid body)

24. The Script Component Adds custom behavior

25. Other Components Light Camera Text mesh Audio listener & source Particle system Skybox …and many more.

26. SkyBox

27. How to create Game Objects Create an empty game object and manually add components to it Choose one of the default game objects

28. Game Prepare the scene Hit play See the result