Document

Report
遊戲引擎簡介與心得
Zean
Mail : [email protected]
Zean
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2004 4C競賽、2005 全國行動電玩創意大賽
交大多媒體工程研究所
2008-2011 鈊象電子高級工程師
2011至今接外包為生
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Game Engine History
1993
1996
Id Tech
1997
Quake
1998 1999
2002
Id Tech 2
2004 2005
2006
Id Tech 3
Unreal
2009
2013
Id Tech 4
Unreal 2
Id Tech 5
Unreal 3
Cry Engine
Cry Engine 2
Unreal 4
Cry Engine 3
Cry Engine 4
Unity
GameBryo
Big World
Unigine
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Game Engine History
• 1993 Id Tech 1 (id software) – Doom
• No graphics card
• 2D
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Game Engine History
• 1996 Quake (id software) – Quake
• Real 3D
• Mouse to aim, keyboard to move
• Software rendering
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Game Engine History
• 1997 Id Tech 2 (id software) – Quake II, Half life
• Graphics card support
• Support both software rendering and openGL 1.1 rendering
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Game Engine History
• 1998 Unreal (EPIC) - Unreal
• Include physics, video, Sound…etc., Game engine is not only
rendering engine anymore.
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Game Engine History
• 2002 Unreal 2 (EPIC) - Lineage 2, Rainbow Six 3, BioShock
• Support GameCube, PS2, Xbox
• Particle Editor, Physical Editor,…
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Game Engine History
• 2005 Unreal 3 (EPIC) – Gears of War series…
• Programmable pipeline no fix pipeline
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Game Engine History
• 2005 Unity (Unity Technologies) – Cytus, Call of Duty : Strike
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What Is Game Engine
• A game engine is a system designed for the creation and
development of video games(Wikipedia)
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What Is Game Engine
• Gear of War Game Play
• Berserker appear
• Break the wall
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Play attack animation
Destructible Mesh
Play the sound effect
Move to the standby position
Play event UI
• Dash
• Play the dash animation
• Play the sound (dash and speech)
• Play the subtitle (the speech)
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What Is Game Engine
• A system with tools to create and handle all behavior in game.
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Unreal3
• US$50,000 royalty-free revenue benefit
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Havok
• Project anarchy for mobile
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Havok Vision Engine
Havok Physics
Havok Animation Studio
Havok AI
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Unity
• Unity Pro $1500, ios $1500, Android $1500
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No best engine just best Developers !
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Q&A
• Thank You !
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What Is Game Engine
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Rendering
Scene
Physics
Sound
Script
AI
Animation
Network
….
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Rendering
• Uneal LightMass
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Physics
• Havok vision
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Animation
• Havok Animation Studio
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AI
• Havok AI
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Scene Management
• Unreal Streaming
• Unreal Level Editor
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Why Game Engine
• Much easy to create a game – Learning overhead ?
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Why Game Engine
• Cheaper !!
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D&D History
• Dnd - 1975
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D&D History
• Advanced Dungeons & Dragons: Treasure of Tarmin - 1983
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D&D History
• Pool of Radiance - 1988
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D&D History
• Baldur's Gate - 1998
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D&D History
• Neverwinter Nights - 2002
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D&D History
• Neverwinter Nights 2 - 2006
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D&D History
• Dragon Age 2 - 2012
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Why Game Engine
• 許多遊戲內的行為越來越複雜畫面越來越絢麗
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Why Game Engine
• 遊戲世界越來越大
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Why Game Engine
• 大部分遊戲內的行為是重複的
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Why Game Engine
• 不是每個人都想處理複雜的Physics、複雜的rendering、複
雜的…blah blah blah
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Why Game Engine
• Cost problem
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Unity Pro : $1500
Unreal3 : 當營收超過$50000,營收的25%
Havok Project Anarchy : Free!!
CryEngine3 : Free for non-commercial. $1200000 for commercial.
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Game Engine History
• 1999 Id Tech 3 (id software) – Quake III, Return to Castle
Wolfenstein
• No more software rendering
• Support Command line & vertex animation
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Game Engine History
• 2004 Id Tech 4 (id software) – Doom III, Quake IV
• Support DX9
• Dynamic Lighting (Shadow volume)
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Game Engine History
• 2004 CryEngine 1 (Crytek) – Far Cry, AION
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Game Engine History
• 2006 CryEngine 2 (Crytek) – Crysis
• Support DX10
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Game Engine History
• 2009 CryEngine 3 (Crytek) – Crysis 3
• Support DX11
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