Table of Contents
前言
Home Web Front-end HTML Tutorial iOS全景漫游_html/css_WEB-ITnose

iOS全景漫游_html/css_WEB-ITnose

Jun 21, 2016 am 08:46 AM

前言

最近在做个房地产的项目,需要有全景的效果。在网上google了一番,发现了PanoramaGL这个库,但是好久没更新了。尝试着拖到工程中用了下,更改了一些PLConstants.h的最大图片尺寸的参数,便可以跑起来了。

但是

不幸的是,设置scrollEnable=YES后,滑动一下,便会一直不停的旋转。因为滑一下,在PLViewBase中,就会启动个timer/CADisplaylink进行刷新,不断调用drawViewInternally。后来想了个粗暴的办法,就是在drawViewInternally里面,延迟0.4s将其stop。但是这样一来,停的有点突然,不够平滑。╮(╯▽╰)╭,又不知道怎么去改源码,所以寻找另外的解决方法。

新发现

还是google,发现有pano2vr可以将全景图片转换成html,并且切换的很平顺。然后在app里面,弄个webview就够了。要吐槽一下的是,它是个付费软件,没找到mac的破解版,而mac的试用版,会打水印,没法用。后来还是切到了win版,下了个破解的。

简单实用

用起来还是蛮方便的,将图片拖进去,支持一张全景图,或者6张立体的。然后设置参数,一般都不需要怎么设置,我只是将html设置了全屏。

还可设置hotspot,并且可以编辑皮肤,使用自定义的图片。总体还是比较方便的。视频1 ,视频2

qq有一篇讲实现全景星球的文章,里面有比较详细的对各种全景工具的分析对比,可戳这里。

接入到app

其实在这一步,还是有点坎坷的。主要是图片路径惹的祸。因为是以黄色文件夹加进去的,所以所有的资源都在mainbundle下面,没有层级了,而它自动生成的xml里面的image路径,是images/xx.jpg的。所以需要手动修改路径,将images/去掉,直接引用xx.jpg。

还有一点要注意,就是加载本地html时,baseURL的设定。需要设置为[[NSBundle mainBundle] bundleURL]。如果设置为nil,会出现提示。因为它找不js文件和img。

This content requires HTML5/CSS3, WebGL, or Adobe Flash Player Version 9 or higher.

  NSString *path = [[NSBundle mainBundle] pathForResource:@"A5_cube" ofType:@"html"];  NSString *data = [NSString stringWithContentsOfFile:path encoding:NSUTF8StringEncoding error:nil];  [_webView loadHTMLString:data baseURL:[[NSBundle mainBundle] bundleURL]];
Copy after login

最后,如果还遇到js找不到或没有执行的情况,请检查build phase-->compile source里有没有它的身影。如有,将其拖至copy bundle resource中。

不过我用xcode 7.3直接拖进去,是正常的。

呼哈哈,坑,终于填满了。

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

Video Face Swap

Video Face Swap

Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

Is HTML easy to learn for beginners? Is HTML easy to learn for beginners? Apr 07, 2025 am 12:11 AM

HTML is suitable for beginners because it is simple and easy to learn and can quickly see results. 1) The learning curve of HTML is smooth and easy to get started. 2) Just master the basic tags to start creating web pages. 3) High flexibility and can be used in combination with CSS and JavaScript. 4) Rich learning resources and modern tools support the learning process.

The Roles of HTML, CSS, and JavaScript: Core Responsibilities The Roles of HTML, CSS, and JavaScript: Core Responsibilities Apr 08, 2025 pm 07:05 PM

HTML defines the web structure, CSS is responsible for style and layout, and JavaScript gives dynamic interaction. The three perform their duties in web development and jointly build a colorful website.

Understanding HTML, CSS, and JavaScript: A Beginner's Guide Understanding HTML, CSS, and JavaScript: A Beginner's Guide Apr 12, 2025 am 12:02 AM

WebdevelopmentreliesonHTML,CSS,andJavaScript:1)HTMLstructurescontent,2)CSSstylesit,and3)JavaScriptaddsinteractivity,formingthebasisofmodernwebexperiences.

What is an example of a starting tag in HTML? What is an example of a starting tag in HTML? Apr 06, 2025 am 12:04 AM

AnexampleofastartingtaginHTMLis,whichbeginsaparagraph.StartingtagsareessentialinHTMLastheyinitiateelements,definetheirtypes,andarecrucialforstructuringwebpagesandconstructingtheDOM.

Gitee Pages static website deployment failed: How to troubleshoot and resolve single file 404 errors? Gitee Pages static website deployment failed: How to troubleshoot and resolve single file 404 errors? Apr 04, 2025 pm 11:54 PM

GiteePages static website deployment failed: 404 error troubleshooting and resolution when using Gitee...

How to implement adaptive layout of Y-axis position in web annotation? How to implement adaptive layout of Y-axis position in web annotation? Apr 04, 2025 pm 11:30 PM

The Y-axis position adaptive algorithm for web annotation function This article will explore how to implement annotation functions similar to Word documents, especially how to deal with the interval between annotations...

HTML, CSS, and JavaScript: Essential Tools for Web Developers HTML, CSS, and JavaScript: Essential Tools for Web Developers Apr 09, 2025 am 12:12 AM

HTML, CSS and JavaScript are the three pillars of web development. 1. HTML defines the web page structure and uses tags such as, etc. 2. CSS controls the web page style, using selectors and attributes such as color, font-size, etc. 3. JavaScript realizes dynamic effects and interaction, through event monitoring and DOM operations.

How to use CSS3 and JavaScript to achieve the effect of scattering and enlarging the surrounding pictures after clicking? How to use CSS3 and JavaScript to achieve the effect of scattering and enlarging the surrounding pictures after clicking? Apr 05, 2025 am 06:15 AM

To achieve the effect of scattering and enlarging the surrounding images after clicking on the image, many web designs need to achieve an interactive effect: click on a certain image to make the surrounding...

See all articles