in-demand augment reality development skills! © Zenva Pty Ltd 2020. All rights reserved AR Game Development for Beginners By Daniel Buckley Unity Certified Developer Morgan with the world's most popular languages! Discover Python, web development, game development, VR, AR, & more. No experience is required to take this project-based course, which covers variables Introduction Project Overview What is Augmented Reality (AR)? What is Unity? What is AR Foundation? Installing Unity Setting up AR Foundation Creating the Placement Indicator Scripting the

做一个有趣的多人 AR游戏 刘冠杉 @guanshanliu 做一个有趣的多人 AR游戏 的过程很有趣 刘冠杉 @guanshanliu 刘冠杉 Guanshan Liu iOS Developer @ booking.com https://guanshanliu.me @guanshanliu 老公 父亲 游戏 动漫 46 48 今日课题 • 很多ARKit • 设备不要剧烈晃动，不要快速移动 看别人的游戏和Apps • 内容/功能简短 • 操作简单直观 • 设备不要剧烈晃动，不要快速移动 • AR Off Mode 平面识别 Plane Detection 配置AR Session let config = ARWorldTrackingConfiguration() if #available(iOS 11.3, *) Tracking 加图片到AR Resource Group • 创建 Create an AR Resource Group in Assets.xcassets • 拖进去 Drag images to be detected into the group • 设置大小 Set physical dimension for each image 加图片到AR Resource Group

. . . . . . 5 1 S y n t ax an d gr am m ar 7 1. 1 Not at i on . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 1. 2 Le x i c al gr am m ar . . . . . . . . . . . . . . . . . . . . . r i n g m od e gr am m ar . . . . . . . . . . . . . . . . . . . . 18 1. 2. 6 T ok e n s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 1. 3 S y n t ax gr am m ar . . . . . . . . . . . on c om m e n t s . . . . . . . . . . . . . . . . . . . . . . 42 2 Ty p e s y s t e m 43 G l os s ar y . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 I n t r od u c t i on

c l e ar d i s t i n c t i on b e t w e e n t y p es an d va l u es . F or e x am p l e , i n Has k e l l , t h e f ol l ow i n g ar e t y p e s , r e p r e s e n t i n g i n t e ge r s , c h ar ac t e l i s t s of c h ar ac t e r s , an d l i s t s of an y v al u e r e s p e c t i v e l y : • Int, Char, [Char], [a] C or r e s p on d i n gl y , t h e f ol l ow i n g v al u e s ar e e x am p l e s of d i s t i n c t i on i s l e s s c l e ar . D e p e n d e n t t y p e s al l ow t y p e s t o “d e p e n d ” on v al u e s — i n ot h e r w or d s , t y p e s ar e a fi r s t cl a s s l an gu age c on

al 2 2 F r e q u e n t l y A s k e d Q u e s t i on s 67 3 I m p l e m e n t i n g S t at e - aw ar e S y s t e m s i n I d r i s : Th e S T Tu t or i al 73 4 Th e E ff e c t s Tu t or i al 108 5 Th age . I t c ov e r s t h e c or e l an gu age f e at u r e s , an d as s u m e s s om e f am i l i ar i t y w i t h an e x i s t i n g f u n c t i on al p r ogr am m i n g l an gu age s u c h as Has k c l e ar d i s t i n c t i on b e t w e e n t y p es an d va l u es . F or e x am p l e , i n Has k e l l , t h e f ol l ow i n g ar e t y p e s , r e p r e s e n t i n g i n t e ge r s , c h ar ac t e

al 2 2 F r e q u e n t l y A s k e d Q u e s t i on s 66 3 I m p l e m e n t i n g S t at e - aw ar e S y s t e m s i n I d r i s : Th e S T Tu t or i al 71 4 Th e E ff e c t s Tu t or i al 106 5 Th age . I t c ov e r s t h e c or e l an gu age f e at u r e s , an d as s u m e s s om e f am i l i ar i t y w i t h an e x i s t i n g f u n c t i on al p r ogr am m i n g l an gu age s u c h as Has k c l e ar d i s t i n c t i on b e t w e e n t y p es an d va l u es . F or e x am p l e , i n Has k e l l , t h e f ol l ow i n g ar e t y p e s , r e p r e s e n t i n g i n t e ge r s , c h ar ac t e

al 2 2 F r e q u e n t l y A s k e d Q u e s t i on s 67 3 I m p l e m e n t i n g S t at e - aw ar e S y s t e m s i n I d r i s : Th e S T Tu t or i al 72 4 Th e E ff e c t s Tu t or i al 107 5 Th age . I t c ov e r s t h e c or e l an gu age f e at u r e s , an d as s u m e s s om e f am i l i ar i t y w i t h an e x i s t i n g f u n c t i on al p r ogr am m i n g l an gu age s u c h as Has k c l e ar d i s t i n c t i on b e t w e e n t y p es an d va l u es . F or e x am p l e , i n Has k e l l , t h e f ol l ow i n g ar e t y p e s , r e p r e s e n t i n g i n t e ge r s , c h ar ac t e

al 2 2 F r e q u e n t l y A s k e d Q u e s t i on s 63 3 I m p l e m e n t i n g S t at e - aw ar e S y s t e m s i n I d r i s : Th e S T Tu t or i al 68 4 Th e E ff e c t s Tu t or i al 103 5 Th c l e ar d i s t i n c t i on b e t w e e n t y p es an d va l u es . F or e x am p l e , i n Has k e l l , t h e f ol l ow i n g ar e t y p e s , r e p r e s e n t i n g i n t e ge r s , c h ar ac t e l i s t s of c h ar ac t e r s , an d l i s t s of an y v al u e r e s p e c t i v e l y : • Int, Char, [Char], [a] C or r e s p on d i n gl y , t h e f ol l ow i n g v al u e s ar e e x am p l e s of

al 2 2 F r e q u e n t l y A s k e d Q u e s t i on s 62 3 I m p l e m e n t i n g S t at e - aw ar e S y s t e m s i n I d r i s : Th e S T Tu t or i al 67 4 Th e E ff e c t s Tu t or i al 102 5 Th age . I t c ov e r s t h e c or e l an gu age f e at u r e s , an d as s u m e s s om e f am i l i ar i t y w i t h an e x i s t i n g f u n c t i on al p r ogr am m i n g l an gu age s u c h as Has k c l e ar d i s t i n c t i on b e t w e e n t y p es an d va l u es . F or e x am p l e , i n Has k e l l , t h e f ol l ow i n g ar e t y p e s , r e p r e s e n t i n g i n t e ge r s , c h ar ac t e

al 2 2 F r e q u e n t l y A s k e d Q u e s t i on s 62 3 I m p l e m e n t i n g S t at e - aw ar e S y s t e m s i n I d r i s : Th e S T Tu t or i al 67 4 Th e E ff e c t s Tu t or i al 102 5 Th age . I t c ov e r s t h e c or e l an gu age f e at u r e s , an d as s u m e s s om e f am i l i ar i t y w i t h an e x i s t i n g f u n c t i on al p r ogr am m i n g l an gu age s u c h as Has k c l e ar d i s t i n c t i on b e t w e e n t y p es an d va l u es . F or e x am p l e , i n Has k e l l , t h e f ol l ow i n g ar e t y p e s , r e p r e s e n t i n g i n t e ge r s , c h ar ac t e