1/****************************************************************************
2**
3** Copyright (C) 2014 Klaralvdalens Datakonsult AB (KDAB).
4** Contact: https://www.qt.io/licensing/
5**
6** This file is part of the Qt3D 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 QT3DRENDER_QRENDERTARGETOUTPUT_H
41#define QT3DRENDER_QRENDERTARGETOUTPUT_H
42
43#include <Qt3DCore/qnode.h>
44#include <Qt3DRender/qt3drender_global.h>
45#include <Qt3DRender/QAbstractTexture>
46
47QT_BEGIN_NAMESPACE
48
49namespace Qt3DRender {
50
51class QAbstractTexture;
52class QRenderTargetOutputPrivate;
53
54class Q_3DRENDERSHARED_EXPORT QRenderTargetOutput : public Qt3DCore::QNode
55{
56 Q_OBJECT
57 Q_PROPERTY(AttachmentPoint attachmentPoint READ attachmentPoint WRITE setAttachmentPoint NOTIFY attachmentPointChanged)
58 Q_PROPERTY(QAbstractTexture *texture READ texture WRITE setTexture NOTIFY textureChanged)
59 Q_PROPERTY(int mipLevel READ mipLevel WRITE setMipLevel NOTIFY mipLevelChanged)
60 Q_PROPERTY(int layer READ layer WRITE setLayer NOTIFY layerChanged)
61 Q_PROPERTY(Qt3DRender::QAbstractTexture::CubeMapFace face READ face WRITE setFace NOTIFY faceChanged)
62
63public:
64 enum AttachmentPoint {
65 Color0 = 0,
66 Color1,
67 Color2,
68 Color3,
69 Color4,
70 Color5,
71 Color6,
72 Color7,
73 Color8,
74 Color9,
75 Color10,
76 Color11,
77 Color12,
78 Color13,
79 Color14,
80 Color15,
81 Depth,
82 Stencil,
83 DepthStencil
84 };
85 Q_ENUM(AttachmentPoint) // LCOV_EXCL_LINE
86
87 explicit QRenderTargetOutput(Qt3DCore::QNode *parent = nullptr);
88 ~QRenderTargetOutput();
89
90 AttachmentPoint attachmentPoint() const;
91 QAbstractTexture *texture() const;
92 int mipLevel() const;
93 int layer() const;
94 QAbstractTexture::CubeMapFace face() const;
95
96public Q_SLOTS:
97 void setAttachmentPoint(AttachmentPoint attachmentPoint);
98 void setTexture(QAbstractTexture *texture);
99 void setMipLevel(int level);
100 void setLayer(int layer);
101 void setFace(QAbstractTexture::CubeMapFace face);
102
103Q_SIGNALS:
104 void attachmentPointChanged(AttachmentPoint attachmentPoint);
105 void textureChanged(QAbstractTexture *texture);
106 void mipLevelChanged(int mipLevel);
107 void layerChanged(int layer);
108 void faceChanged(QAbstractTexture::CubeMapFace face);
109
110protected:
111 explicit QRenderTargetOutput(QRenderTargetOutputPrivate &dd, Qt3DCore::QNode *parent = nullptr);
112
113private:
114 Qt3DCore::QNodeCreatedChangeBasePtr createNodeCreationChange() const override;
115 Q_DECLARE_PRIVATE(QRenderTargetOutput)
116};
117
118} // namespace Qt3DRender
119
120QT_END_NAMESPACE
121
122Q_DECLARE_METATYPE(Qt3DRender::QRenderTargetOutput::AttachmentPoint) // LCOV_EXCL_LINE
123
124#endif // QT3DRENDER_QRENDERTARGETOUTPUT_H
125