diff options
Diffstat (limited to 'src/plugins/scenegraph/openvg/qsgopenvginternalimagenode.h')
-rw-r--r-- | src/plugins/scenegraph/openvg/qsgopenvginternalimagenode.h | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/src/plugins/scenegraph/openvg/qsgopenvginternalimagenode.h b/src/plugins/scenegraph/openvg/qsgopenvginternalimagenode.h new file mode 100644 index 0000000000..2361aa4892 --- /dev/null +++ b/src/plugins/scenegraph/openvg/qsgopenvginternalimagenode.h @@ -0,0 +1,92 @@ +/**************************************************************************** +** +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the QtQuick module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QSGOPENVGINTERNALIMAGENODE_H +#define QSGOPENVGINTERNALIMAGENODE_H + +#include <private/qsgadaptationlayer_p.h> +#include "qsgopenvgrenderable.h" + +#include <VG/openvg.h> + +QT_BEGIN_NAMESPACE + +class QSGOpenVGInternalImageNode : public QSGInternalImageNode, public QSGOpenVGRenderable +{ +public: + QSGOpenVGInternalImageNode(); + ~QSGOpenVGInternalImageNode(); + + void render() override; + + void setTargetRect(const QRectF &rect) override; + void setInnerTargetRect(const QRectF &rect) override; + void setInnerSourceRect(const QRectF &rect) override; + void setSubSourceRect(const QRectF &rect) override; + void setTexture(QSGTexture *texture) override; + void setMirror(bool mirror) override; + void setMipmapFiltering(QSGTexture::Filtering filtering) override; + void setFiltering(QSGTexture::Filtering filtering) override; + void setHorizontalWrapMode(QSGTexture::WrapMode wrapMode) override; + void setVerticalWrapMode(QSGTexture::WrapMode wrapMode) override; + void update() override; + + void preprocess() override; + +private: + + QRectF m_targetRect; + QRectF m_innerTargetRect; + QRectF m_innerSourceRect = QRectF(0, 0, 1, 1); + QRectF m_subSourceRect = QRectF(0, 0, 1, 1); + + bool m_mirror = false; + bool m_smooth = true; + bool m_tileHorizontal = false; + bool m_tileVertical = false; + + QSGTexture *m_texture = nullptr; + + VGImage m_subSourceRectImage = 0; + bool m_subSourceRectImageDirty = true; +}; + +QT_END_NAMESPACE + +#endif // QSGOPENVGINTERNALIMAGENODE_H |