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1 /**************************************************************************** |
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2 ** |
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3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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4 ** All rights reserved. |
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5 ** Contact: Nokia Corporation (qt-info@nokia.com) |
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6 ** |
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7 ** This file is part of the examples of the Qt Toolkit. |
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8 ** |
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9 ** $QT_BEGIN_LICENSE:LGPL$ |
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10 ** No Commercial Usage |
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11 ** This file contains pre-release code and may not be distributed. |
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12 ** You may use this file in accordance with the terms and conditions |
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13 ** contained in the Technology Preview License Agreement accompanying |
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14 ** this package. |
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15 ** |
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16 ** GNU Lesser General Public License Usage |
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17 ** Alternatively, this file may be used under the terms of the GNU Lesser |
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18 ** General Public License version 2.1 as published by the Free Software |
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19 ** Foundation and appearing in the file LICENSE.LGPL included in the |
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20 ** packaging of this file. Please review the following information to |
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21 ** ensure the GNU Lesser General Public License version 2.1 requirements |
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22 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
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23 ** |
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24 ** In addition, as a special exception, Nokia gives you certain additional |
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25 ** rights. These rights are described in the Nokia Qt LGPL Exception |
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26 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
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27 ** |
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28 ** If you have questions regarding the use of this file, please contact |
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29 ** Nokia at qt-info@nokia.com. |
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30 ** |
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31 ** |
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32 ** |
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33 ** |
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34 ** |
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35 ** |
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36 ** |
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37 ** |
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38 ** $QT_END_LICENSE$ |
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39 ** |
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40 ****************************************************************************/ |
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41 |
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42 #ifdef QT_OPENGL_ES_1_CL |
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43 |
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44 //! [0] |
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45 #define FLOAT2X(f) ((int) ( (f) * (65536))) |
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46 #define X2FLOAT(x) ((float)(x) / 65536.0f) |
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47 |
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48 #define f2vt(f) FLOAT2X(f) |
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49 #define vt2f(x) X2FLOAT(x) |
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50 |
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51 #define q_vertexType GLfixed |
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52 #define q_vertexTypeEnum GL_FIXED |
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53 |
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54 #define q_glFog glFogx |
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55 #define q_glFogv glFogxv |
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56 //! [0] |
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57 |
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58 #define q_glLight glLightx |
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59 #define q_glLightv glLightxv |
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60 #define q_glLightModel glLightModelx |
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61 #define q_glLightModelv glLightModelxv |
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62 |
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63 #define q_glAlphaFunc glAlphaFuncx |
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64 |
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65 #define q_glMaterial glMaterialx |
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66 #define q_glMaterialv glMaterialxv |
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67 #define q_glColor4 glColor4x |
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68 |
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69 #define q_glTexParameter glTexParameterx |
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70 #define q_glTexEnv glTexEnvx |
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71 |
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72 #define q_glOrtho glOrthox |
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73 #define q_glFrustum glFrustumx |
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74 |
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75 #define q_glTranslate glTranslatex |
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76 #define q_glScale glScalex |
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77 #define q_glRotate glRotatex |
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78 #define q_glLoadMatrix glLoadMatrixx |
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79 |
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80 #define q_glClearColor glClearColorx |
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81 |
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82 #define q_glMultMatrix glMultMatrixx |
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83 |
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84 #define q_glNormal3 glNormal3x |
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85 |
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86 #define q_glPolygonOffset glPolygonOffsetx |
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87 #define q_glPointSize glPointSizex |
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88 |
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89 //! [1] |
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90 #else |
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91 |
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92 #define f2vt(f) (f) |
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93 #define vt2f(x) (x) |
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94 |
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95 #define q_vertexType GLfloat |
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96 #define q_vertexTypeEnum GL_FLOAT |
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97 |
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98 #define q_glFog glFogf |
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99 #define q_glFogv glFogfv |
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100 //! [1] |
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101 |
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102 #define q_glLight glLightf |
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103 #define q_glLightv glLightfv |
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104 #define q_glLightModel glLightModelf |
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105 #define q_glLightModelv glLightModelfv |
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106 |
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107 #define q_glAlphaFunc glAlphaFuncf |
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108 |
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109 #define q_glMaterial glMaterialf |
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110 #define q_glMaterialv glMaterialfv |
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111 #define q_glColor4 glColor4f |
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112 |
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113 #define q_glTexParameter glTexParameterf |
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114 #define q_glTexEnv glTexEnvf |
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115 |
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116 #define q_glOrtho glOrthof |
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117 #define q_glFrustum glFrustumf |
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118 |
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119 #define q_glTranslate glTranslatef |
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120 #define q_glScale glScalef |
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121 #define q_glRotate glRotatef |
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122 #define q_glLoadMatrix glLoadMatrixf |
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123 |
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124 #define q_glClearColor glClearColor |
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125 |
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126 #define q_glMultMatrix glMultMatrixf |
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127 |
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128 #define q_glNormal3 glNormal3f |
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129 |
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130 #define q_glPolygonOffset glPolygonOffsetf |
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131 #define q_glPointSize glPointSizef |
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132 |
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133 #endif |