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qsgtexture_p.h

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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-
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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-
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35**-
36** $QT_END_LICENSE$-
37**-
38****************************************************************************/-
39-
40#ifndef QSGTEXTURE_P_H-
41#define QSGTEXTURE_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/qtquickglobal.h>-
55#include <private/qobject_p.h>-
56#if QT_CONFIG(opengl)-
57# include <QtGui/qopengl.h>-
58#endif-
59#include "qsgtexture.h"-
60#include <QtQuick/private/qsgcontext_p.h>-
61-
62QT_BEGIN_NAMESPACE-
63-
64class QSGTexturePrivate : public QObjectPrivate-
65{-
66 Q_DECLARE_PUBLIC(QSGTexture)-
67public:-
68 QSGTexturePrivate();-
69-
70 uint wrapChanged : 1;-
71 uint filteringChanged : 1;-
72 uint anisotropyChanged : 1;-
73-
74 uint horizontalWrap : 2;-
75 uint verticalWrap : 2;-
76 uint mipmapMode : 2;-
77 uint filterMode : 2;-
78 uint anisotropyLevel: 3;-
79};-
80-
81class Q_QUICK_PRIVATE_EXPORT QSGPlainTexture : public QSGTexture-
82{-
83 Q_OBJECT-
84public:-
85 QSGPlainTexture();-
86 ~QSGPlainTexture() override;-
87-
88 void setOwnsTexture(bool owns) { m_owns_texture = owns; }
executed 116 times by 4 tests: end of block
Executed by:
  • tst_qquickborderimage
  • tst_qquickframebufferobject
  • tst_qquickpainteditem
  • tst_scenegraph
116
89 bool ownsTexture() const { return m_owns_texture; }
never executed: return m_owns_texture;
0
90-
91 void setTextureId(int id);-
92 int textureId() const override;-
93 void setTextureSize(const QSize &size) { m_texture_size = size; }
executed 118 times by 5 tests: end of block
Executed by:
  • tst_nodestest
  • tst_qquickborderimage
  • tst_qquickframebufferobject
  • tst_qquickpainteditem
  • tst_scenegraph
118
94 QSize textureSize() const override { return m_texture_size; }
executed 133 times by 4 tests: return m_texture_size;
Executed by:
  • tst_examples
  • tst_nodestest
  • tst_qquickframebufferobject
  • tst_qquickimage
133
95-
96 void setHasAlphaChannel(bool alpha) { m_has_alpha = alpha; }
executed 52 times by 3 tests: end of block
Executed by:
  • tst_qquickborderimage
  • tst_qquickframebufferobject
  • tst_qquickpainteditem
52
97 bool hasAlphaChannel() const override { return m_has_alpha; }
executed 822 times by 9 tests: return m_has_alpha;
Executed by:
  • tst_examples
  • tst_nodestest
  • tst_qquickanimatedsprite
  • tst_qquickframebufferobject
  • tst_qquickimage
  • tst_qquickpainteditem
  • tst_qquickspritesequence
  • tst_qquicktext
  • tst_scenegraph
822
98-
99 bool hasMipmaps() const override { return mipmapFiltering() != QSGTexture::None; }
executed 324 times by 30 tests: return mipmapFiltering() != QSGTexture::None;
Executed by:
  • tst_examples
  • tst_qquickage
  • tst_qquickangleddirection
  • tst_qquickanimatedsprite
  • tst_qquickborderimage
  • tst_qquickcumulativedirection
  • tst_qquickcustomaffector
  • tst_qquickellipseextruder
  • tst_qquickframebufferobject
  • tst_qquickfriction
  • tst_qquickgravity
  • tst_qquickgroupgoal
  • tst_qquickimage
  • tst_qquickimageparticle
  • tst_qquicklineextruder
  • tst_qquickmaskextruder
  • tst_qquickpainteditem
  • tst_qquickparticlegroup
  • tst_qquickparticlesystem
  • tst_qquickpointattractor
  • tst_qquickpointdirection
  • tst_qquickrectangleextruder
  • tst_qquickspritegoal
  • tst_qquickspritesequence
  • tst_qquicktargetdirection
  • ...
324
100-
101 void setImage(const QImage &image);-
102 const QImage &image() { return m_image; }
never executed: return m_image;
0
103-
104 void bind() override;-
105-
106 static QSGPlainTexture *fromImage(const QImage &image) {-
107 QSGPlainTexture *t = new QSGPlainTexture();-
108 t->setImage(image);-
109 return t;
executed 105 times by 21 tests: return t;
Executed by:
  • tst_qquickage
  • tst_qquickangleddirection
  • tst_qquickcumulativedirection
  • tst_qquickcustomaffector
  • tst_qquickellipseextruder
  • tst_qquickfriction
  • tst_qquickgravity
  • tst_qquickgroupgoal
  • tst_qquickimageparticle
  • tst_qquicklineextruder
  • tst_qquickmaskextruder
  • tst_qquickparticlegroup
  • tst_qquickparticlesystem
  • tst_qquickpointattractor
  • tst_qquickpointdirection
  • tst_qquickrectangleextruder
  • tst_qquickspritegoal
  • tst_qquicktargetdirection
  • tst_qquicktrailemitter
  • tst_qquickturbulence
  • tst_qquickwander
105
110 }-
111-
112protected:-
113 QImage m_image;-
114-
115 uint m_texture_id;-
116 QSize m_texture_size;-
117 QRectF m_texture_rect;-
118-
119 uint m_has_alpha : 1;-
120 uint m_dirty_texture : 1;-
121 uint m_dirty_bind_options : 1;-
122 uint m_owns_texture : 1;-
123 uint m_mipmaps_generated : 1;-
124 uint m_retain_image: 1;-
125};-
126-
127Q_QUICK_PRIVATE_EXPORT bool qsg_safeguard_texture(QSGTexture *);-
128-
129QT_END_NAMESPACE-
130-
131#endif // QSGTEXTURE_P_H-
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