1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2016 The Qt Company Ltd. 4 ** Contact: https://www.qt.io/licensing/ 5 ** 6 ** This file is part of the QtQuick module of the Qt Toolkit. 7 ** 8 ** $QT_BEGIN_LICENSE:LGPL$ 9 ** Commercial License Usage 10 ** Licensees holding valid commercial Qt licenses may use this file in 11 ** accordance with the commercial license agreement provided with the 12 ** Software or, alternatively, in accordance with the terms contained in 13 ** a written agreement between you and The Qt Company. For licensing terms 14 ** and conditions see https://www.qt.io/terms-conditions. For further 15 ** information use the contact form at https://www.qt.io/contact-us. 16 ** 17 ** GNU Lesser General Public License Usage 18 ** Alternatively, this file may be used under the terms of the GNU Lesser 19 ** General Public License version 3 as published by the Free Software 20 ** Foundation and appearing in the file LICENSE.LGPL3 included in the 21 ** packaging of this file. Please review the following information to 22 ** ensure the GNU Lesser General Public License version 3 requirements 23 ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. 24 ** 25 ** GNU General Public License Usage 26 ** Alternatively, this file may be used under the terms of the GNU 27 ** General Public License version 2.0 or (at your option) the GNU General 28 ** Public license version 3 or any later version approved by the KDE Free 29 ** Qt Foundation. The licenses are as published by the Free Software 30 ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 31 ** included in the packaging of this file. Please review the following 32 ** information to ensure the GNU General Public License requirements will 33 ** be met: https://www.gnu.org/licenses/gpl-2.0.html and 34 ** https://www.gnu.org/licenses/gpl-3.0.html. 35 ** 36 ** $QT_END_LICENSE$ 37 ** 38 ****************************************************************************/ 39 40 #ifndef QSGDEFAULTIMAGENODE_P_H 41 #define QSGDEFAULTIMAGENODE_P_H 42 43 // 44 // W A R N I N G 45 // ------------- 46 // 47 // This file is not part of the Qt API. It exists purely as an 48 // implementation detail. This header file may change from version to 49 // version without notice, or even be removed. 50 // 51 // We mean it. 52 // 53 54 #include <QtQuick/private/qtquickglobal_p.h> 55 #include <QtQuick/qsgimagenode.h> 56 #include <QtQuick/qsggeometry.h> 57 #include <QtQuick/qsgtexturematerial.h> 58 59 QT_BEGIN_NAMESPACE 60 61 class Q_QUICK_PRIVATE_EXPORT QSGDefaultImageNode : public QSGImageNode 62 { 63 public: 64 QSGDefaultImageNode(); 65 ~QSGDefaultImageNode(); 66 67 void setRect(const QRectF &rect) override; 68 QRectF rect() const override; 69 70 void setSourceRect(const QRectF &r) override; 71 QRectF sourceRect() const override; 72 73 void setTexture(QSGTexture *texture) override; 74 QSGTexture *texture() const override; 75 76 void setFiltering(QSGTexture::Filtering filtering) override; 77 QSGTexture::Filtering filtering() const override; 78 79 void setMipmapFiltering(QSGTexture::Filtering filtering) override; 80 QSGTexture::Filtering mipmapFiltering() const override; 81 82 void setTextureCoordinatesTransform(TextureCoordinatesTransformMode mode) override; 83 TextureCoordinatesTransformMode textureCoordinatesTransform() const override; 84 85 void setOwnsTexture(bool owns) override; 86 bool ownsTexture() const override; 87 88 // QSGImageNode now being a public class does not allow any additional virtual methods. Placing these here, non-virtual. 89 void setAnisotropyLevel(QSGTexture::AnisotropyLevel level); 90 QSGTexture::AnisotropyLevel anisotropyLevel() const; 91 92 private: 93 QSGGeometry m_geometry; 94 QSGOpaqueTextureMaterial m_opaque_material; 95 QSGTextureMaterial m_material; 96 QRectF m_rect; 97 QRectF m_sourceRect; 98 QSize m_textureSize; 99 TextureCoordinatesTransformMode m_texCoordMode; 100 uint m_isAtlasTexture : 1; 101 uint m_ownsTexture : 1; 102 }; 103 104 QT_END_NAMESPACE 105 106 #endif // QSGDEFAULTIMAGENODE_P_H 107