What is OpenGL? 什么是 OpenGL? 在最基本的层面上,OpenGL 是一个允许程序员与图形硬件通信的软件接口(software interface)。当然,OpenGL 的内涵远不止于此,你会很高兴知道本书将为你讲解 OpenGL 的更多细节。不过,在我们动手开始编码之前,你需要了解一下计算机图形学(Computer Graphics)和
SGI 公司大胆地对 IRIS GL 进行了清理,删除了所有与计算机图形无关的功能,并于 1992 年将其作为 OpenGL(开放图形库,Open Graphics Library)向公众发布,OpenGL 是用于实时计算机图形的跨平台标准化 API(应用程序接口)。 软件供应商必须在他们自己的平台上提供 OpenGL 标准的实现(implementation),而硬件供应商则必须提...
On the most fundamental level, OpenGL is a software interface that allows a programmer to communicate with graphics hardware. Of course, there is much more to it than that, and you will be glad to know that this book explains the finer details of OpenGL. But before we get our hands dirty...
this would be this. OpenGl is a basic resource and tool for things like 2D and 3D game development. One of the things that makes the opengl gaming very significant is that its API is cross-platform. The implication of this is that it allows developers ...
What is OpenGL? 什么是 OpenGL? 在最基本的层面上,OpenGL 是一个允许程序员与图形硬件通信的软件接口(software interface)。当然,OpenGL 的内涵远不止于此,你会很高兴知道本书将为你讲解 OpenGL 的更多细节。不过,在我们动手开始编码之前,你需要了解一下计算机图形学(Computer Graphics)和 OpenGL 的历史。
OpenGL, short for "Open Graphics Library," is an application programming interface (API) designed for rendering 2D and 3D graphics. It provides a common set of commands that can be used to manage graphics in different applications and on multiple platforms....
Microsoft OpenGL is built intoWindows NTand is designed to improve performance on hardware that supports the OpenGL standard. Cosmo OpenGL, on the other hand, is a software-only implementation specifically designed for machines that do not have agraphics accelerator. ...
on hardware and Operating Systems. Here we will work with the openGL specs regulated byKhronos Group. Understanding the history of OpenGL can be helpful for understanding most of its weird conventions, for that I recommend taking a look at:openglbook.com/chapter-0-preface-what-is-opengl.html ...
Stellarium is a free GPL software which renders realistic skies in real time with OpenGL. It is available for Linux/Unix, Windows and macOS. With Stellarium, you really see what you can see with your eyes, binoculars or a small telescope. - Stellarium/st
Using a shader usually has no cost—they're typically free to download and install. All you need is a computer capable of running shaders, which means having at least one graphics card with support for OpenGL 2+ (this may vary based on your selected pack). Installing shaders may re...