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Diffstat (limited to 'examples/opengl/hellogl_es/cl_helper.h')
| -rw-r--r-- | examples/opengl/hellogl_es/cl_helper.h | 133 |
1 files changed, 133 insertions, 0 deletions
diff --git a/examples/opengl/hellogl_es/cl_helper.h b/examples/opengl/hellogl_es/cl_helper.h new file mode 100644 index 0000000..416c9bb --- /dev/null +++ b/examples/opengl/hellogl_es/cl_helper.h @@ -0,0 +1,133 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifdef QT_OPENGL_ES_1_CL + +//! [0] +#define FLOAT2X(f) ((int) ( (f) * (65536))) +#define X2FLOAT(x) ((float)(x) / 65536.0f) + +#define f2vt(f) FLOAT2X(f) +#define vt2f(x) X2FLOAT(x) + +#define q_vertexType GLfixed +#define q_vertexTypeEnum GL_FIXED + +#define q_glFog glFogx +#define q_glFogv glFogxv +//! [0] + +#define q_glLight glLightx +#define q_glLightv glLightxv +#define q_glLightModel glLightModelx +#define q_glLightModelv glLightModelxv + +#define q_glAlphaFunc glAlphaFuncx + +#define q_glMaterial glMaterialx +#define q_glMaterialv glMaterialxv +#define q_glColor4 glColor4x + +#define q_glTexParameter glTexParameterx +#define q_glTexEnv glTexEnvx + +#define q_glOrtho glOrthox +#define q_glFrustum glFrustumx + +#define q_glTranslate glTranslatex +#define q_glScale glScalex +#define q_glRotate glRotatex +#define q_glLoadMatrix glLoadMatrixx + +#define q_glClearColor glClearColorx + +#define q_glMultMatrix glMultMatrixx + +#define q_glNormal3 glNormal3x + +#define q_glPolygonOffset glPolygonOffsetx +#define q_glPointSize glPointSizex + +//! [1] +#else + +#define f2vt(f) (f) +#define vt2f(x) (x) + +#define q_vertexType GLfloat +#define q_vertexTypeEnum GL_FLOAT + +#define q_glFog glFogf +#define q_glFogv glFogfv +//! [1] + +#define q_glLight glLightf +#define q_glLightv glLightfv +#define q_glLightModel glLightModelf +#define q_glLightModelv glLightModelfv + +#define q_glAlphaFunc glAlphaFuncf + +#define q_glMaterial glMaterialf +#define q_glMaterialv glMaterialfv +#define q_glColor4 glColor4f + +#define q_glTexParameter glTexParameterf +#define q_glTexEnv glTexEnvf + +#define q_glOrtho glOrthof +#define q_glFrustum glFrustumf + +#define q_glTranslate glTranslatef +#define q_glScale glScalef +#define q_glRotate glRotatef +#define q_glLoadMatrix glLoadMatrixf + +#define q_glClearColor glClearColor + +#define q_glMultMatrix glMultMatrixf + +#define q_glNormal3 glNormal3f + +#define q_glPolygonOffset glPolygonOffsetf +#define q_glPointSize glPointSizef + +#endif |