# Re: Embedded Ruby and OpenGL

**URL:** <https://www.ruby-forum.com/t/re-embedded-ruby-and-opengl/100080>\
**Category:** Ruby\
**Created:** [July 27, 2006, 1:04am UTC](https://www.ruby-forum.com/t/re-embedded-ruby-and-opengl/100080 "2006-07-27T01:04:03Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Frank\_Davis](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/f/a9adbd/32.png) [@Frank\_Davis](https://www.ruby-forum.com/u/Frank_Davis)\
**Post date:** [July 27, 2006, 1:04am UTC](https://www.ruby-forum.com/t/re-embedded-ruby-and-opengl/100080/1 "2006-07-27T01:04:03Z")

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You’re right about installing stuff. I’ve had to un-install some pretty  
weird things from people’s computers in the past.

Here’s a good entry-point for more information on the Canvas tag,  
supported by Firefox 1.5 and above:

> **[Canvas tutorial - Web APIs | MDN](https://developer.mozilla.org/en-US/docs/Web/API/Canvas_API/Tutorial)**
>
> This tutorial describes how to use the element to draw 2D graphics, starting with the basics. The examples provided should give you some clear ideas about what you can do with canvas, and will provide code snippets that may get you started in...