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OpenGLPbufferDisplayDevice.C File Reference

OpenGLRenderer subclass adding off-screen framebuffer and GLX- or EGL-based OpenGL context management. More...

#include <stdlib.h>
#include <math.h>
#include <GL/gl.h>
#include "OpenGLPbufferDisplayDevice.h"
#include "Inform.h"
#include "utilities.h"
#include "config.h"
#include "VMDApp.h"
#include "VideoStream.h"

Go to the source code of this file.

Defines
#define	DEF_PBUFFER_XRES   4096
#define	DEF_PBUFFER_YRES   2400
Variables
const char *	glStereoNameStr [OPENGL_STEREO_MODES]
const char *	glRenderNameStr [OPENGL_RENDER_MODES]
const char *	glCacheNameStr [OPENGL_CACHE_MODES]

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Detailed Description

OpenGLRenderer subclass adding off-screen framebuffer and GLX- or EGL-based OpenGL context management.

OpenGL GLX Pbuffers require a windowing system display connection, but do not require creation of any visible on-screen windows. EGL-based Pbuffers eliminate the need for a windowing system connection and operate with minimum intermediary software.

Definition in file OpenGLPbufferDisplayDevice.C.

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Define Documentation

#define DEF_PBUFFER_XRES   4096

Definition at line 44 of file OpenGLPbufferDisplayDevice.C.

#define DEF_PBUFFER_YRES   2400

Definition at line 45 of file OpenGLPbufferDisplayDevice.C.

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Variable Documentation

const char* glCacheNameStr[OPENGL_CACHE_MODES] [static]

Initial value: { "Off", "On" } Definition at line 66 of file OpenGLPbufferDisplayDevice.C. Referenced by OpenGLPbufferDisplayDevice::OpenGLPbufferDisplayDevice.

const char* glRenderNameStr[OPENGL_RENDER_MODES] [static]

Initial value: { "Normal", "GLSL", "Acrobat3D" } Definition at line 61 of file OpenGLPbufferDisplayDevice.C. Referenced by OpenGLPbufferDisplayDevice::OpenGLPbufferDisplayDevice.

const char* glStereoNameStr[OPENGL_STEREO_MODES] [static]

Initial value: { "Off", "QuadBuffered", "HDTV SideBySide", "Checkerboard", "ColumnInterleaved", "RowInterleaved", "Anaglyph", "SideBySide", "AboveBelow", "Left", "Right" } Definition at line 48 of file OpenGLPbufferDisplayDevice.C. Referenced by OpenGLPbufferDisplayDevice::OpenGLPbufferDisplayDevice.

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