OpenGL product | HP c8000 specs

overview of OpenGL

the OpenGL product

•Off-screen rendering

•Double-buffering

•Using X fonts

For a detailed description of these routines, refer to the Reference section or the OpenGL Reference Manual.

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Chapter 1

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HP c8000 manual OpenGL product

Contents

OpenGL Implementation Guide Legal Notices Contents Installation and setup Programming hints Contents Overview of OpenGL Introduction OpenGL Reference Manual OpenGL product Hp’s implementation of OpenGLHp’s implementation of the OpenGL libraries Supported graphics devices Supported operating systems Supported visuals Visual Table for HP Visualize fxe Visual Table for ATI Fire GL T2/X1/X3 Stereo Visual Support for HP Fire GL-UX Visual support for other graphics devices Buffer sharing between multiple processes and threads Sigchld and the GRM daemon Bit programming Sample 64-bit compile and link for 11.x only SLS support Input and output routines Standard OpenGL productOpenGL Utilities Library GLU OpenGL extensions for the X Window system GLX OpenGL product Mixing of OpenGL and Xlib Gamma correction Occlusion extension OpenGL extensionsVisibility test extensions Occlusion culling code fragments Enumerated Types for Occlusion GLHPsupersample extension EXP and EXP2 fogging Default visualsRendering details Bow-tie quadrilaterals Index mode dithering Decomposition of concave quadrilateralsVertices outside of a begin/end pair Environment variables New environment variables as of release Switches to the faster double buffering method Installation and setup Installation and setup Verification instructions Is your system software preloaded with instant ignition?Verify that OpenGL is on your workstation Installing OpenGL Install OpenGL OpenGL Development Environment Filesets for 11.0 Check log file Verify the product OpenGL file structure 64-bit libraries are in a subdirectory OpenGL file structure Chapter Running OpenGL programs Virtual GLX VGL mode Visual support for the VGL modeSpecial considerations Bool hpglXDisplayIsVGLDisplay *dpy, int screen Running hps implementation of the OpenGL stereo application Running hps implementation of the OpenGL stereo application Running OpenGL programs Compiling and linking programs Overview Subdirectory This Directory Contains Including header files Linking shared libraries Compiling 32-bit and 64-bit applications for OpenGL OpenGL procedure calls Programming hints Programming hints OpenGL correctness hints 4D valuesTexture coordinates Display list performance Glcompileandexecute modeOpenGL performance hints Geometric primitives Draw array set extensions Textures State changes and their effects on display lists Regular primitive data Texture downloading performance Selection performance State change Optimization of lighting Occlusion cullingHigh frame rate applications Rescaling normals OpenGL performance hints