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OpenGLRenderer.h File Reference

Rendering-only DisplayDevice subclass that performs core OpenGL rendering operations to generate molecular graphics from VMDDisplayList tokens. More...

#include "DisplayDevice.h"
#include "Scene.h"
#include "OpenGLExtensions.h"
#include "OpenGLCache.h"
#include <GL/gl.h>

Go to the source code of this file.

Compounds

class OpenGLRenderer

DisplayDevice subclass implementing the low-level OpenGL rendering functions used by several derived DisplayDevice subclasses. This class renders drawing commands into a window provided by one of the further subclasses. More...

Defines

#define GL_GLEXT_PROTOTYPES 1

#define OPENGL_STEREO_OFF 0

#define OPENGL_STEREO_QUADBUFFER 1

#define OPENGL_STEREO_HDTVSIDE 2

#define OPENGL_STEREO_STENCIL_CHECKERBOARD 3

#define OPENGL_STEREO_STENCIL_COLUMNS 4

#define OPENGL_STEREO_STENCIL_ROWS 5

#define OPENGL_STEREO_ANAGLYPH 6

#define OPENGL_STEREO_SIDE 7

#define OPENGL_STEREO_ABOVEBELOW 8

#define OPENGL_STEREO_LEFT 9

#define OPENGL_STEREO_RIGHT 10

#define OPENGL_STEREO_MODES 11

#define OPENGL_RENDER_NORMAL 0

#define OPENGL_RENDER_GLSL 1

#define OPENGL_RENDER_ACROBAT3D 2

#define OPENGL_RENDER_MODES 3

#define OPENGL_CACHE_OFF 0

#define OPENGL_CACHE_ON 1

#define OPENGL_CACHE_MODES 2

Detailed Description

Rendering-only DisplayDevice subclass that performs core OpenGL rendering operations to generate molecular graphics from VMDDisplayList tokens.

OpenGLDisplayDevice is not a complete DisplayDevice subclass definition. Another subclass must provide routines to open windows, reshape, clear, set perspective, etc. This object only contains the low-level OpenGL code to render VMDDisplayList DispCmd tokens to create molecular graphics. OpenGLRenderer renders drawing commands into a framebuffer and (possibly in an on-screen window) managed by one of the other DisplayDevice subclasses, e.g., OpenGLDisplayDevice, FltkDisplayDevice, OpenGLPbufferDisplayDevice, etc.

Definition in file OpenGLRenderer.h.

Define Documentation

#define GL_GLEXT_PROTOTYPES 1

Definition at line 61 of file OpenGLRenderer.h.

#define OPENGL_CACHE_MODES 2

Definition at line 125 of file OpenGLRenderer.h.

Referenced by FltkOpenGLDisplayDevice::FltkOpenGLDisplayDevice, OpenGLDisplayDevice::OpenGLDisplayDevice, and OpenGLPbufferDisplayDevice::OpenGLPbufferDisplayDevice.

#define OPENGL_CACHE_OFF 0

Definition at line 123 of file OpenGLRenderer.h.

#define OPENGL_CACHE_ON 1

Definition at line 124 of file OpenGLRenderer.h.

#define OPENGL_RENDER_ACROBAT3D 2

Definition at line 118 of file OpenGLRenderer.h.

Referenced by OpenGLRenderer::set_render_mode.

#define OPENGL_RENDER_GLSL 1

Definition at line 112 of file OpenGLRenderer.h.

Referenced by OpenGLRenderer::set_render_mode.

#define OPENGL_RENDER_MODES 3

Definition at line 119 of file OpenGLRenderer.h.

Referenced by FltkOpenGLDisplayDevice::FltkOpenGLDisplayDevice, OpenGLDisplayDevice::OpenGLDisplayDevice, and OpenGLPbufferDisplayDevice::OpenGLPbufferDisplayDevice.

#define OPENGL_RENDER_NORMAL 0

Definition at line 111 of file OpenGLRenderer.h.

Referenced by OpenGLRenderer::set_render_mode.

#define OPENGL_STEREO_ABOVEBELOW 8

Definition at line 105 of file OpenGLRenderer.h.

Referenced by OpenGLRenderer::clear, OpenGLRenderer::left, OpenGLPbufferDisplayDevice::reshape, OpenGLDisplayDevice::reshape, FltkOpenGLDisplayDevice::reshape, and OpenGLRenderer::right.

#define OPENGL_STEREO_ANAGLYPH 6

Definition at line 103 of file OpenGLRenderer.h.

Referenced by OpenGLRenderer::clear, OpenGLRenderer::left, and OpenGLRenderer::right.

#define OPENGL_STEREO_HDTVSIDE 2

Definition at line 99 of file OpenGLRenderer.h.

Referenced by OpenGLRenderer::clear, OpenGLRenderer::left, and OpenGLRenderer::right.

#define OPENGL_STEREO_LEFT 9

Definition at line 106 of file OpenGLRenderer.h.

Referenced by OpenGLRenderer::left, and OpenGLRenderer::right.

#define OPENGL_STEREO_MODES 11

Definition at line 108 of file OpenGLRenderer.h.

Referenced by FltkOpenGLDisplayDevice::FltkOpenGLDisplayDevice, OpenGLDisplayDevice::OpenGLDisplayDevice, and OpenGLPbufferDisplayDevice::OpenGLPbufferDisplayDevice.

#define OPENGL_STEREO_OFF 0

Definition at line 97 of file OpenGLRenderer.h.

Referenced by OpenGLRenderer::disable_stencil_stereo, and OpenGLRenderer::enable_stencil_stereo.

#define OPENGL_STEREO_QUADBUFFER 1

Definition at line 98 of file OpenGLRenderer.h.

Referenced by OpenGLRenderer::clear, OpenGLRenderer::left, and OpenGLRenderer::right.

#define OPENGL_STEREO_RIGHT 10

Definition at line 107 of file OpenGLRenderer.h.

Referenced by OpenGLRenderer::left, and OpenGLRenderer::right.

#define OPENGL_STEREO_SIDE 7

Definition at line 104 of file OpenGLRenderer.h.

Referenced by OpenGLRenderer::clear, OpenGLRenderer::left, OpenGLPbufferDisplayDevice::reshape, OpenGLDisplayDevice::reshape, FltkOpenGLDisplayDevice::reshape, and OpenGLRenderer::right.

#define OPENGL_STEREO_STENCIL_CHECKERBOARD 3

Definition at line 100 of file OpenGLRenderer.h.

Referenced by OpenGLRenderer::aa_on, OpenGLRenderer::enable_stencil_stereo, OpenGLRenderer::left, OpenGLPbufferDisplayDevice::reshape, OpenGLDisplayDevice::reshape, FltkOpenGLDisplayDevice::reshape, OpenGLRenderer::right, and OpenGLRenderer::set_stereo_mode.

#define OPENGL_STEREO_STENCIL_COLUMNS 4

Definition at line 101 of file OpenGLRenderer.h.

Referenced by OpenGLRenderer::aa_on, OpenGLRenderer::enable_stencil_stereo, OpenGLRenderer::left, OpenGLPbufferDisplayDevice::reshape, OpenGLDisplayDevice::reshape, FltkOpenGLDisplayDevice::reshape, OpenGLRenderer::right, and OpenGLRenderer::set_stereo_mode.

#define OPENGL_STEREO_STENCIL_ROWS 5

Definition at line 102 of file OpenGLRenderer.h.

Referenced by OpenGLRenderer::aa_on, OpenGLRenderer::enable_stencil_stereo, OpenGLRenderer::left, OpenGLPbufferDisplayDevice::reshape, OpenGLDisplayDevice::reshape, FltkOpenGLDisplayDevice::reshape, OpenGLRenderer::right, and OpenGLRenderer::set_stereo_mode.

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