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annotate libgui/graphics/qopengl-functions.h @ 30899:48ef5fabe9b7

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maint: Use "fcn" as preferred abbreviation for "function" in libgui/. * Logger.cc, qopengl-functions.h: Replace "func", "fun" in variable names with "fcn".
author Rik <rik@octave.org>
date Tue, 05 Apr 2022 13:33:39 -0700
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children c6d54dd31a7e
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1 ////////////////////////////////////////////////////////////////////////
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2 //
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3 // Copyright (C) 2018-2022 The Octave Project Developers
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4 //
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5 // See the file COPYRIGHT.md in the top-level directory of this
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6 // distribution or <https://octave.org/copyright/>.
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7 //
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8 // This file is part of Octave.
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9 //
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10 // Octave is free software: you can redistribute it and/or modify it
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11 // under the terms of the GNU General Public License as published by
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12 // the Free Software Foundation, either version 3 of the License, or
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13 // (at your option) any later version.
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14 //
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15 // Octave is distributed in the hope that it will be useful, but
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16 // WITHOUT ANY WARRANTY; without even the implied warranty of
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17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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18 // GNU General Public License for more details.
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19 //
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20 // You should have received a copy of the GNU General Public License
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21 // along with Octave; see the file COPYING. If not, see
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22 // <https://www.gnu.org/licenses/>.
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23 //
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24 ////////////////////////////////////////////////////////////////////////
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25
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26 #if ! defined (octave_qopengl_functions_h)
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27 #define octave_qopengl_functions_h 1
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28
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29 #include "oct-opengl.h"
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30
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31 #if defined (HAVE_QOPENGLFUNCTIONS_1_1)
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32 # include <QOpenGLFunctions_1_1>
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33 #endif
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34
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35 namespace octave
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36 {
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37 // If we don't have QOPENGLFUNCTIONS_1_1, then we will default to
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38 // calling OpenGL functions directly through the base
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39 // opengl_functions class.
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40
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41 class qopengl_functions : public opengl_functions
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42 {
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43 public:
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44
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45 qopengl_functions (void)
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46 #if defined (HAVE_QOPENGLFUNCTIONS_1_1)
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47 : m_glfcns ()
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48 #endif
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49 { }
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50
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51 qopengl_functions (const qopengl_functions&) = default;
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52
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53 qopengl_functions& operator = (const qopengl_functions&) = default;
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54
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55 ~qopengl_functions (void) = default;
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56
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57 void init (void)
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58 {
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59 #if defined (HAVE_QOPENGLFUNCTIONS_1_1)
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60 m_glfcns.initializeOpenGLFunctions ();
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61 #endif
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62 }
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63
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64 #if defined (HAVE_QOPENGLFUNCTIONS_1_1)
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65
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66 void glAlphaFunc (GLenum fcn, GLclampf ref)
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67 {
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68 m_glfcns.glAlphaFunc (fcn, ref);
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69 }
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70
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71 void glBegin (GLenum mode)
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72 {
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73 m_glfcns.glBegin (mode);
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74 }
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75
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76 void glBindTexture (GLenum target, GLuint texture)
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77 {
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78 m_glfcns.glBindTexture (target, texture);
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79 }
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80
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81 void glBitmap (GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig,
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82 GLfloat xmove, GLfloat ymove, const GLubyte *bitmap)
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83 {
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84 m_glfcns.glBitmap (width, height, xorig, yorig, xmove, ymove, bitmap);
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85 }
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86
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87 void glBlendFunc (GLenum sfactor, GLenum dfactor)
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88 {
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89 m_glfcns.glBlendFunc (sfactor, dfactor);
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90 }
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91
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92 void glCallList (GLuint list)
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93 {
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94 m_glfcns.glCallList (list);
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95 }
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96
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97 void glClearColor (GLclampf red, GLclampf green, GLclampf blue,
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98 GLclampf alpha)
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99 {
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100 m_glfcns.glClearColor (red, green, blue, alpha);
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101 }
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102
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103 void glClear (GLbitfield mask)
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104 {
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105 m_glfcns.glClear (mask);
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106 }
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107
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108 void glClipPlane (GLenum plane, const GLdouble *equation)
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109 {
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110 m_glfcns.glClipPlane (plane, equation);
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111 }
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112
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113 void glColor3dv (const GLdouble *v)
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114 {
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115 m_glfcns.glColor3dv (v);
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116 }
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117
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118 void glColor3f (GLfloat red, GLfloat green, GLfloat blue)
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119 {
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120 m_glfcns.glColor3f (red, green, blue);
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121 }
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122
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123 void glColor3fv (const GLfloat *v)
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124 {
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125 m_glfcns.glColor3fv (v);
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126 }
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127
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128 void glColor4d (GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha)
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129 {
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130 m_glfcns.glColor4d (red, green, blue, alpha);
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131 }
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132
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133 void glColor4f (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
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134 {
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135 m_glfcns.glColor4f (red, green, blue, alpha);
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136 }
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137
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138 void glColor4fv (const GLfloat *v)
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139 {
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140 m_glfcns.glColor4fv (v);
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141 }
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142
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143 void glDeleteLists (GLuint list, GLsizei range)
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144 {
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145 m_glfcns.glDeleteLists (list, range);
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146 }
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147
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148 void glDeleteTextures (GLsizei n, const GLuint *textures)
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149 {
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150 m_glfcns.glDeleteTextures (n, textures);
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151 }
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152
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153 void glDepthFunc (GLenum fcn)
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154 {
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155 m_glfcns.glDepthFunc (fcn);
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156 }
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157
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158 void glDisable (GLenum cap)
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159 {
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160 m_glfcns.glDisable (cap);
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161 }
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162
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163 void glDrawPixels (GLsizei width, GLsizei height, GLenum format,
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164 GLenum type, const GLvoid *pixels)
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165 {
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166 m_glfcns.glDrawPixels (width, height, format, type, pixels);
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167 }
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168
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169 void glEdgeFlag (GLboolean flag)
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170 {
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171 m_glfcns.glEdgeFlag (flag);
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172 }
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173
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174 void glEnable (GLenum cap)
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175 {
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176 m_glfcns.glEnable (cap);
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177 }
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178
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179 void glEndList (void)
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180 {
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181 m_glfcns.glEndList ();
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182 }
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183
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184 void glEnd (void)
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185 {
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186 m_glfcns.glEnd ();
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187 }
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188
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189 void glFinish (void)
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190 {
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191 m_glfcns.glFinish ();
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192 }
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193
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194 GLuint glGenLists (GLsizei range)
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195 {
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196 return m_glfcns.glGenLists (range);
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197 }
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198
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199 void glGenTextures (GLsizei n, GLuint *textures)
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200 {
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201 m_glfcns.glGenTextures (n, textures);
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202 }
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203
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204 void glGetBooleanv (GLenum pname, GLboolean *data)
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205 {
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206 m_glfcns.glGetBooleanv (pname, data);
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207 }
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208
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209 void glGetDoublev (GLenum pname, GLdouble *data)
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210 {
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211 m_glfcns.glGetDoublev (pname, data);
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212 }
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213
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214 GLenum glGetError (void)
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215 {
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216 return m_glfcns.glGetError ();
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217 }
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218
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219 void glGetFloatv (GLenum pname, GLfloat *data)
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220 {
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221 m_glfcns.glGetFloatv (pname, data);
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222 }
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223
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224 void glGetIntegerv (GLenum pname, GLint *data)
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225 {
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226 m_glfcns.glGetIntegerv (pname, data);
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227 }
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228
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229 const GLubyte * glGetString (GLenum name)
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230 {
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231 return m_glfcns.glGetString (name);
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232 }
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233
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234 void glHint (GLenum target, GLenum mode)
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235 {
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236 m_glfcns.glHint (target, mode);
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237 }
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238
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239 void glInitNames (void)
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240 {
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241 m_glfcns.glInitNames ();
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242 }
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243
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244 GLboolean glIsEnabled (GLenum cap)
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245 {
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246 return m_glfcns.glIsEnabled (cap);
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247 }
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248
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249 void glLightfv (GLenum light, GLenum pname, const GLfloat *params)
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250 {
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251 m_glfcns.glLightfv (light, pname, params);
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252 }
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253
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254 void glLineStipple (GLint factor, GLushort pattern)
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255 {
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256 m_glfcns.glLineStipple (factor, pattern);
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257 }
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258
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259 void glLineWidth (GLfloat width)
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260 {
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261 m_glfcns.glLineWidth (width);
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262 }
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263
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264 void glLoadIdentity (void)
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265 {
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266 m_glfcns.glLoadIdentity ();
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267 }
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268
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269 void glMaterialf (GLenum face, GLenum pname, GLfloat param)
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270 {
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271 m_glfcns.glMaterialf (face, pname, param);
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272 }
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273
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274 void glMaterialfv (GLenum face, GLenum pname, const GLfloat *params)
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275 {
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276 m_glfcns.glMaterialfv (face, pname, params);
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277 }
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278
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279 void glMatrixMode (GLenum mode)
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280 {
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281 m_glfcns.glMatrixMode (mode);
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282 }
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283
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284 void glMultMatrixd (const GLdouble *m)
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285 {
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286 m_glfcns.glMultMatrixd (m);
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287 }
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288
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289 void glNewList (GLuint list, GLenum mode)
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290 {
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291 m_glfcns.glNewList (list, mode);
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292 }
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293
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294 void glNormal3d (GLdouble nx, GLdouble ny, GLdouble nz)
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295 {
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296 m_glfcns.glNormal3d (nx, ny, nz);
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297 }
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298
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299 void glNormal3dv (const GLdouble *v)
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300 {
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301 m_glfcns.glNormal3dv (v);
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302 }
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303
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304 void glOrtho (GLdouble left, GLdouble right, GLdouble bottom, GLdouble top,
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305 GLdouble near_val, GLdouble far_val)
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306 {
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307 m_glfcns.glOrtho (left, right, bottom, top, near_val, far_val);
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308 }
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309
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310 void glPixelStorei (GLenum pname, GLint param)
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311 {
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312 m_glfcns.glPixelStorei (pname, param);
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313 }
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314
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315 void glPixelZoom (GLfloat xfactor, GLfloat yfactor)
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316 {
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317 m_glfcns.glPixelZoom (xfactor, yfactor);
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318 }
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319
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320 void glPolygonMode (GLenum face, GLenum mode)
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321 {
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322 m_glfcns.glPolygonMode (face, mode);
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323 }
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324
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325 void glPolygonOffset (GLfloat factor, GLfloat units)
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326 {
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327 m_glfcns.glPolygonOffset (factor, units);
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328 }
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329
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330 void glPopAttrib (void)
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331 {
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332 m_glfcns.glPopAttrib ();
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333 }
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334
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335 void glPopMatrix (void)
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336 {
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337 m_glfcns.glPopMatrix ();
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338 }
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339
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340 void glPopName (void)
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341 {
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342 m_glfcns.glPopName ();
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343 }
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344
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345 void glPushAttrib (GLbitfield mask)
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346 {
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347 m_glfcns.glPushAttrib (mask);
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348 }
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349
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350 void glPushMatrix (void)
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351 {
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352 m_glfcns.glPushMatrix ();
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353 }
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354
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355 void glPushName (GLuint name)
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356 {
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357 m_glfcns.glPushName (name);
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358 }
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359
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360 void glRasterPos3d (GLdouble x, GLdouble y, GLdouble z)
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361 {
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362 m_glfcns.glRasterPos3d (x, y, z);
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363 }
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364
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365 void glReadPixels (GLint x, GLint y, GLsizei width, GLsizei height,
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366 GLenum format, GLenum type, GLvoid *pixels)
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367 {
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368 m_glfcns.glReadPixels (x, y, width, height, format, type, pixels);
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369 }
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370
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371 GLint glRenderMode (GLenum mode)
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372 {
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373 return m_glfcns.glRenderMode (mode);
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374 }
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375
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376 void glRotated (GLdouble angle, GLdouble x, GLdouble y, GLdouble z)
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377 {
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378 m_glfcns.glRotated (angle, x, y, z);
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379 }
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380
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diff changeset
381 void glScaled (GLdouble x, GLdouble y, GLdouble z)
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382 {
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383 m_glfcns.glScaled (x, y, z);
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384 }
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385
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diff changeset
386 void glScalef (GLfloat x, GLfloat y, GLfloat z)
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387 {
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388 m_glfcns.glScalef (x, y, z);
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389 }
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390
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diff changeset
391 void glSelectBuffer (GLsizei size, GLuint *buffer)
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392 {
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393 m_glfcns.glSelectBuffer (size, buffer);
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394 }
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diff changeset
395
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diff changeset
396 void glShadeModel (GLenum mode)
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397 {
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398 m_glfcns.glShadeModel (mode);
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diff changeset
399 }
e5a73a8c116c use wrapper class to call OpenGL functions
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diff changeset
400
e5a73a8c116c use wrapper class to call OpenGL functions
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diff changeset
401 void glTexCoord2d (GLdouble s, GLdouble t)
e5a73a8c116c use wrapper class to call OpenGL functions
John W. Eaton <jwe@octave.org>
parents:
diff changeset
402 {
e5a73a8c116c use wrapper class to call OpenGL functions
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diff changeset
403 m_glfcns.glTexCoord2d (s, t);
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diff changeset
404 }
e5a73a8c116c use wrapper class to call OpenGL functions
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parents:
diff changeset
405
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diff changeset
406 void glTexImage2D (GLenum target, GLint level, GLint internalFormat,
baeb93e9febc allow building without OpenGL to work again
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parents: 25862
diff changeset
407 GLsizei width, GLsizei height, GLint border,
baeb93e9febc allow building without OpenGL to work again
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parents: 25862
diff changeset
408 GLenum format, GLenum type, const GLvoid *pixels)
25862
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parents:
diff changeset
409 {
25864
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diff changeset
410 m_glfcns.glTexImage2D (target, level, internalFormat, width, height,
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parents: 25862
diff changeset
411 border, format, type, pixels);
25862
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diff changeset
412 }
e5a73a8c116c use wrapper class to call OpenGL functions
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diff changeset
413
e5a73a8c116c use wrapper class to call OpenGL functions
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parents:
diff changeset
414 void glTexParameteri (GLenum target, GLenum pname, GLint param)
e5a73a8c116c use wrapper class to call OpenGL functions
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parents:
diff changeset
415 {
e5a73a8c116c use wrapper class to call OpenGL functions
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diff changeset
416 m_glfcns.glTexParameteri (target, pname, param);
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417 }
e5a73a8c116c use wrapper class to call OpenGL functions
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diff changeset
418
e5a73a8c116c use wrapper class to call OpenGL functions
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diff changeset
419 void glTranslated (GLdouble x, GLdouble y, GLdouble z)
e5a73a8c116c use wrapper class to call OpenGL functions
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diff changeset
420 {
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diff changeset
421 m_glfcns.glTranslated (x, y, z);
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diff changeset
422 }
e5a73a8c116c use wrapper class to call OpenGL functions
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diff changeset
423
e5a73a8c116c use wrapper class to call OpenGL functions
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diff changeset
424 void glTranslatef (GLfloat x, GLfloat y, GLfloat z)
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diff changeset
425 {
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diff changeset
426 m_glfcns.glTranslatef (x, y, z);
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diff changeset
427 }
e5a73a8c116c use wrapper class to call OpenGL functions
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diff changeset
428
e5a73a8c116c use wrapper class to call OpenGL functions
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diff changeset
429 void glVertex2d (GLdouble x, GLdouble y)
e5a73a8c116c use wrapper class to call OpenGL functions
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parents:
diff changeset
430 {
e5a73a8c116c use wrapper class to call OpenGL functions
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diff changeset
431 m_glfcns.glVertex2d (x, y);
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diff changeset
432 }
e5a73a8c116c use wrapper class to call OpenGL functions
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433
e5a73a8c116c use wrapper class to call OpenGL functions
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diff changeset
434 void glVertex3d (GLdouble x, GLdouble y, GLdouble z)
e5a73a8c116c use wrapper class to call OpenGL functions
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diff changeset
435 {
e5a73a8c116c use wrapper class to call OpenGL functions
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parents:
diff changeset
436 m_glfcns.glVertex3d (x, y, z);
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diff changeset
437 }
e5a73a8c116c use wrapper class to call OpenGL functions
John W. Eaton <jwe@octave.org>
parents:
diff changeset
438
e5a73a8c116c use wrapper class to call OpenGL functions
John W. Eaton <jwe@octave.org>
parents:
diff changeset
439 void glVertex3dv (const GLdouble *v)
e5a73a8c116c use wrapper class to call OpenGL functions
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parents:
diff changeset
440 {
e5a73a8c116c use wrapper class to call OpenGL functions
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diff changeset
441 m_glfcns.glVertex3dv (v);
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John W. Eaton <jwe@octave.org>
parents:
diff changeset
442 }
e5a73a8c116c use wrapper class to call OpenGL functions
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parents:
diff changeset
443
e5a73a8c116c use wrapper class to call OpenGL functions
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parents:
diff changeset
444 void glViewport (GLint x, GLint y, GLsizei width, GLsizei height)
e5a73a8c116c use wrapper class to call OpenGL functions
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parents:
diff changeset
445 {
e5a73a8c116c use wrapper class to call OpenGL functions
John W. Eaton <jwe@octave.org>
parents:
diff changeset
446 m_glfcns.glViewport (x, y, width, height);
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John W. Eaton <jwe@octave.org>
parents:
diff changeset
447 }
e5a73a8c116c use wrapper class to call OpenGL functions
John W. Eaton <jwe@octave.org>
parents:
diff changeset
448
e5a73a8c116c use wrapper class to call OpenGL functions
John W. Eaton <jwe@octave.org>
parents:
diff changeset
449 private:
e5a73a8c116c use wrapper class to call OpenGL functions
John W. Eaton <jwe@octave.org>
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diff changeset
450
e5a73a8c116c use wrapper class to call OpenGL functions
John W. Eaton <jwe@octave.org>
parents:
diff changeset
451 QOpenGLFunctions_1_1 m_glfcns;
e5a73a8c116c use wrapper class to call OpenGL functions
John W. Eaton <jwe@octave.org>
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diff changeset
452
e5a73a8c116c use wrapper class to call OpenGL functions
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diff changeset
453 #endif
e5a73a8c116c use wrapper class to call OpenGL functions
John W. Eaton <jwe@octave.org>
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454 };
e5a73a8c116c use wrapper class to call OpenGL functions
John W. Eaton <jwe@octave.org>
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455 }
e5a73a8c116c use wrapper class to call OpenGL functions
John W. Eaton <jwe@octave.org>
parents:
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456
e5a73a8c116c use wrapper class to call OpenGL functions
John W. Eaton <jwe@octave.org>
parents:
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457 #endif