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39
40#ifndef QT3DRENDER_QSHADERFORMAT_P_H
41#define QT3DRENDER_QSHADERFORMAT_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 <Qt3DRender/private/qt3drender_global_p.h>
55
56#include <QtCore/qstringlist.h>
57#include <QtCore/qversionnumber.h>
58
59QT_BEGIN_NAMESPACE
60namespace Qt3DRender
61{
62class QShaderFormat
63{
64public:
65 enum Api : int {
66 NoApi,
67 OpenGLNoProfile,
68 OpenGLCoreProfile,
69 OpenGLCompatibilityProfile,
70 OpenGLES,
71 VulkanFlavoredGLSL,
72 RHI
73 };
74
75 enum ShaderType : int {
76 Vertex = 0,
77 TessellationControl,
78 TessellationEvaluation,
79 Geometry,
80 Fragment,
81 Compute
82 };
83
84 Q_3DRENDERSHARED_PRIVATE_EXPORT QShaderFormat() noexcept;
85
86 Q_3DRENDERSHARED_PRIVATE_EXPORT Api api() const noexcept;
87 Q_3DRENDERSHARED_PRIVATE_EXPORT void setApi(Api api) noexcept;
88
89 Q_3DRENDERSHARED_PRIVATE_EXPORT QVersionNumber version() const noexcept;
90 Q_3DRENDERSHARED_PRIVATE_EXPORT void setVersion(const QVersionNumber &version) noexcept;
91
92 Q_3DRENDERSHARED_PRIVATE_EXPORT QStringList extensions() const noexcept;
93 Q_3DRENDERSHARED_PRIVATE_EXPORT void setExtensions(const QStringList &extensions) noexcept;
94
95 Q_3DRENDERSHARED_PRIVATE_EXPORT QString vendor() const noexcept;
96 Q_3DRENDERSHARED_PRIVATE_EXPORT void setVendor(const QString &vendor) noexcept;
97
98 Q_3DRENDERSHARED_PRIVATE_EXPORT bool isValid() const noexcept;
99 Q_3DRENDERSHARED_PRIVATE_EXPORT bool supports(const QShaderFormat &other) const noexcept;
100
101 Q_3DRENDERSHARED_PRIVATE_EXPORT ShaderType shaderType() const Q_DECL_NOTHROW;
102 Q_3DRENDERSHARED_PRIVATE_EXPORT void setShaderType(ShaderType shaderType) Q_DECL_NOTHROW;
103
104private:
105 Api m_api;
106 QVersionNumber m_version;
107 QStringList m_extensions;
108 QString m_vendor;
109 ShaderType m_shaderType;
110};
111
112Q_3DRENDERSHARED_PRIVATE_EXPORT bool operator==(const QShaderFormat &lhs, const QShaderFormat &rhs) noexcept;
113
114inline bool operator!=(const QShaderFormat &lhs, const QShaderFormat &rhs) noexcept
115{
116 return !(lhs == rhs);
117}
118
119
120}
121Q_DECLARE_TYPEINFO(Qt3DRender::QShaderFormat, Q_MOVABLE_TYPE);
122QT_END_NAMESPACE
123
124Q_DECLARE_METATYPE(Qt3DRender::QShaderFormat)
125
126#endif // QT3DRENDER_QSHADERFORMAT_P_H
127

source code of qt3d/src/render/shadergraph/qshaderformat_p.h