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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/private/qtquickglobal_p.h> |
55 | #include <private/qobject_p.h> |
56 | #include "qsgtexture.h" |
57 | |
58 | QT_BEGIN_NAMESPACE |
59 | |
60 | struct QSGSamplerDescription |
61 | { |
62 | QSGTexture::Filtering filtering = QSGTexture::Nearest; |
63 | QSGTexture::Filtering mipmapFiltering = QSGTexture::None; |
64 | QSGTexture::WrapMode horizontalWrap = QSGTexture::ClampToEdge; |
65 | QSGTexture::WrapMode verticalWrap = QSGTexture::ClampToEdge; |
66 | QSGTexture::AnisotropyLevel anisotropylevel = QSGTexture::AnisotropyNone; |
67 | |
68 | static QSGSamplerDescription fromTexture(QSGTexture *t); |
69 | }; |
70 | |
71 | Q_DECLARE_TYPEINFO(QSGSamplerDescription, Q_MOVABLE_TYPE); |
72 | |
73 | bool operator==(const QSGSamplerDescription &a, const QSGSamplerDescription &b) Q_DECL_NOTHROW; |
74 | bool operator!=(const QSGSamplerDescription &a, const QSGSamplerDescription &b) Q_DECL_NOTHROW; |
75 | uint qHash(const QSGSamplerDescription &s, uint seed = 0) Q_DECL_NOTHROW; |
76 | |
77 | class Q_QUICK_PRIVATE_EXPORT QSGTexturePrivate : public QObjectPrivate |
78 | { |
79 | Q_DECLARE_PUBLIC(QSGTexture) |
80 | public: |
81 | QSGTexturePrivate(); |
82 | static QSGTexturePrivate *get(QSGTexture *t) { return t->d_func(); } |
83 | void resetDirtySamplerOptions(); |
84 | bool hasDirtySamplerOptions() const; |
85 | |
86 | virtual QRhiTexture *rhiTexture() const; |
87 | |
88 | // ### Qt 6: these should be virtuals in the public class instead |
89 | virtual int comparisonKey() const; // ### Qt 6: pure virtual |
90 | virtual void updateRhiTexture(QRhi *rhi, QRhiResourceUpdateBatch *resourceUpdates); |
91 | |
92 | QRhiResourceUpdateBatch *workResourceUpdateBatch = nullptr; // ### Qt 6: remove |
93 | |
94 | uint wrapChanged : 1; |
95 | uint filteringChanged : 1; |
96 | uint anisotropyChanged : 1; |
97 | |
98 | uint horizontalWrap : 2; |
99 | uint verticalWrap : 2; |
100 | uint mipmapMode : 2; |
101 | uint filterMode : 2; |
102 | uint anisotropyLevel: 3; |
103 | }; |
104 | |
105 | Q_QUICK_PRIVATE_EXPORT bool qsg_safeguard_texture(QSGTexture *); |
106 | |
107 | QT_END_NAMESPACE |
108 | |
109 | #endif // QSGTEXTURE_P_H |
110 | |