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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the QtDeclarative module 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.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef _GLTEXTURE_H_
+#define _GLTEXTURE_H_
+
+#include <qfxglobal.h>
+
+#include <QRect>
+#include <QPoint>
+#include "glheaders.h"
+
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Declarative)
+
+class QString;
+class QImage;
+class GLTexturePrivate;
+class Q_DECLARATIVE_EXPORT GLTexture
+{
+public:
+ GLTexture();
+ GLTexture(const QString &file);
+ GLTexture(const QImage &img);
+ virtual ~GLTexture();
+
+ bool isNull() const;
+ void clear();
+
+ void setImage(const QImage &);
+ void copyImage(const QImage &, const QPoint & = QPoint(0, 0), const QRect & = QRect());
+
+ int width() const;
+ int height() const;
+ QSize size() const;
+ void setSize(const QSize &);
+
+ enum WrapMode {
+ Repeat = GL_REPEAT,
+ ClampToEdge = GL_CLAMP_TO_EDGE,
+#if defined(QFX_RENDER_OPENGL2)
+ MirroredRepeat = GL_MIRRORED_REPEAT,
+#else
+ MirroredRepeat = Repeat
+#endif
+ };
+
+ WrapMode horizontalWrap() const;
+ WrapMode verticalWrap() const;
+ void setHorizontalWrap(WrapMode);
+ void setVerticalWrap(WrapMode);
+
+ enum FilterMode {
+ Nearest = GL_NEAREST,
+ Linear = GL_LINEAR,
+ MipmapLinear = GL_LINEAR_MIPMAP_LINEAR
+ };
+
+ FilterMode minFilter() const;
+ FilterMode magFilter() const;
+ void setMinFilter(FilterMode);
+ void setMagFilter(FilterMode);
+
+ GLuint texture() const;
+private:
+ Q_DISABLE_COPY(GLTexture);
+ GLTexturePrivate *d;
+};
+
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+#endif // _GLTEXTURE_H_