opengl superbible

The state management mechanism of OpenGL Viewport and viewport coordinate system concepts Test Viewport settings 1 Moving the Viewport 2 Multi-viewport Viewport summary 1 status management mechanism for OpenGLAs we can see from the simplest examples above, we have almost no configuration of colors and coordinate systems, and OpenGL has been able to implement rendering

In this section, we will study the development environment of OpenGL in WIN10 64 and VS1013 environment.(1) Select a compilation environment:Now the main compiler tools for OpenGL in Windows are visual Studio,broland C + + Builder,dev C + +, we choose Visual Studio2013 as the development environment.(2) Resources used:We used the three libraries of Glew,freeglut and Gltools . Here is an introduction to them

Reprinted please indicate the source for the klayge game engine, this article address for http://www.klayge.org/2011/07/17/%e8%b7%a8%e8%b6%8aopengl%e5%92%8cd3d%e7%9a%84%e9%b8%bf%e6%b2%9f%ef%bc%88%e4%ba%8c%ef%bc%89%ef%bc%9a%e7%8e%b0%e4%bb%a3opengl/ The previous article raised the basic problem of crossing OpenGL and d3d, and introduced some ways to eliminate the differences between OpenGL and d3d by inputti

1, OpenGL Introduction OpenGL is developed in recent years, a performance of the three-dimensional graphics standards, it is in SGI and other world-renowned computer companies under the initiative of the SGI GL three-dimensional graphics library based on a common shared open three-dimensional graphics standards. At present, including Microsoft, SGI, IBM, DEC, SUN, HP and other large companies have adopted

AbstractDebussy is a debugging tool for hyper-linear computing. In this article, we will explain how to integrate nc-OpenGL with Debussy. IntroductionA simple D-FF that shows how to use nc-OpenGL and Debussy for regression. D_ff.v/OpenGL Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--> 1 /* 2 (C) oo

Nine, OpenGL colorAlmost all OpenGL applications aim to draw color graphics within the screen window, so color plays an important role in OpenGL programming. The color here is not the same as the color concept in painting, it belongs to the RGB color space and is only displayed on the monitor screen. In addition, the screen window coordinates are in pixels, so ea

[Computer Graphics] openGL common functions, computer graphics opengl OpenGL common functions GlAccum operation accumulation Buffer GlAddSwapHintRectWIN defines a group Triangle copied by SwapBuffers GlAlphaFunc allows alpha Detection GlAreTexturesResident determines whether a specific texture object is resident in the texture memory. GlArrayElement defines an

ObjectiveIn the first 2 articles, we all talked about shaders, and in the second it was formally said that this shader can only be used in programmable pipelines such as OpenGL es2.x, but not in OpenGL es1.x. But we haven't been saying why, what's the difference between the two. Well, let's get this one together. Learn the rendering pipeline in OpenGL ES.BodyPipe

2.1 basic understanding of OpenGL OpenGL is a software interface with a hardware Graphics Generator. It includes more than 100 graphic operation functions. developers can use these functions to construct scene models and develop 3D graphics interaction software. As described in the previous chapter, OpenGL is a high-performance graphics development software packa

Before opengl2.0, OpenGL was designed as a fixed-function state machine, so the only way to modify OpenGL was to define extensions for it. In this way, in various OpenGL implementations, new functions should be exposed in the form of extensions, resulting in a large number of available extensions. OpenGL has a well-def

Configure the OpenGL environment for Ubuntu and opengl for ubuntu Create a basic compilation environment 1 sudo apt-get install build-essential Install OpenGL Library 1 sudo apt-get install libgl1-mesa-dev Install OpenGL Utilities 1 sudo apt-get install libglu1-mesa-dev Install