Make HTML canvas content moveable and zoomable

已完成 已发布的 6 年前 货到付款
已完成 货到付款

We have a small project that renders an array which has mm coordinates into pixels onto a HTML canvas.

I need you to make the content of the canvas movable and zoomable. Zoom on mouse wheel action or multitouch pinch. 100% browser compatibility with current Firefox, Chrome, Safari, etc.

See canvas and my photoshop mockups of how to make it moveable and zoomable. In these mockups please ignore the borders and coordinates showing, its just the mockup screen capture.

Code is on GitHub and must be contributed to by Pull Request.

CSS HTML5 JavaScript jQuery / Prototype

项目ID: #16327334

关于项目

10个方案 远程项目 活跃的6 年前

授予:

nanjinchengri

Dear Client. I can do it. I have many experience HTML-CANVAS development. Hope to hear from you soon. Best Regards. Jin

$100 USD 在1天内
(10条评论)
4.5

有10名威客正在参与此工作的竞标,均价$31/小时

jarki2017

My Skills - php, mysql, html5, css, javascript - react native, reactjs, redux - ionic framework, angularjs, My availability -working timezone : GMT -8 -40+ hours per week working time -good co 更多

$25USD 在1天里
(40条评论)
6.0
microwebtechs

Hello Sir, I Read Job Description and I AM READY FOR START WORK RIGHT NOW, PLEASE REPLY I am very much interested to work in your project. i have 6 years experiences in website design and website development. i am 更多

$30 USD 在0天内
(212条评论)
6.4
webmetek

Hello there, I'm developer and i have experienced in development more than 6 years,and i have experienced development team as well, we are webmetek company already i have made more than 50 websites so please let me 更多

$30USD 在1天里
(44条评论)
5.8
creativewebpixel

Hello, I have read the project description very carefully. ***Available to Start work now and able to complete this job. Looking forward for your response. Regards

$25USD 在1天里
(8条评论)
3.2