| 1 | // Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB). |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef QT3DRENDER_QSHADERFORMAT_P_H |
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| 5 | #define QT3DRENDER_QSHADERFORMAT_P_H |
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| 6 | |
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| 7 | // |
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| 8 | // W A R N I N G |
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| 9 | // ------------- |
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| 10 | // |
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| 11 | // This file is not part of the Qt API. It exists purely as an |
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| 12 | // implementation detail. This header file may change from version to |
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| 13 | // version without notice, or even be removed. |
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| 14 | // |
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| 15 | // We mean it. |
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| 16 | // |
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| 17 | |
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| 18 | #include <Qt3DRender/private/qt3drender_global_p.h> |
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| 19 | |
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| 20 | #include <QtCore/qstringlist.h> |
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| 21 | #include <QtCore/qversionnumber.h> |
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| 22 | |
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| 23 | QT_BEGIN_NAMESPACE |
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| 24 | namespace Qt3DRender |
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| 25 | { |
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| 26 | class QShaderFormat |
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| 27 | { |
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| 28 | public: |
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| 29 | enum Api : int { |
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| 30 | NoApi, |
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| 31 | OpenGLNoProfile, |
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| 32 | OpenGLCoreProfile, |
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| 33 | OpenGLCompatibilityProfile, |
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| 34 | OpenGLES, |
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| 35 | VulkanFlavoredGLSL, |
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| 36 | RHI |
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| 37 | }; |
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| 38 | |
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| 39 | enum ShaderType : int { |
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| 40 | Vertex = 0, |
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| 41 | TessellationControl, |
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| 42 | TessellationEvaluation, |
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| 43 | Geometry, |
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| 44 | Fragment, |
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| 45 | Compute |
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| 46 | }; |
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| 47 | |
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| 48 | Q_3DRENDERSHARED_PRIVATE_EXPORT QShaderFormat() noexcept; |
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| 49 | |
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| 50 | Q_3DRENDERSHARED_PRIVATE_EXPORT Api api() const noexcept; |
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| 51 | Q_3DRENDERSHARED_PRIVATE_EXPORT void setApi(Api api) noexcept; |
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| 52 | |
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| 53 | Q_3DRENDERSHARED_PRIVATE_EXPORT QVersionNumber version() const noexcept; |
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| 54 | Q_3DRENDERSHARED_PRIVATE_EXPORT void setVersion(const QVersionNumber &version) noexcept; |
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| 55 | |
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| 56 | Q_3DRENDERSHARED_PRIVATE_EXPORT QStringList extensions() const noexcept; |
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| 57 | Q_3DRENDERSHARED_PRIVATE_EXPORT void setExtensions(const QStringList &extensions) noexcept; |
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| 58 | |
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| 59 | Q_3DRENDERSHARED_PRIVATE_EXPORT QString vendor() const noexcept; |
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| 60 | Q_3DRENDERSHARED_PRIVATE_EXPORT void setVendor(const QString &vendor) noexcept; |
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| 61 | |
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| 62 | Q_3DRENDERSHARED_PRIVATE_EXPORT bool isValid() const noexcept; |
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| 63 | Q_3DRENDERSHARED_PRIVATE_EXPORT bool supports(const QShaderFormat &other) const noexcept; |
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| 64 | |
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| 65 | Q_3DRENDERSHARED_PRIVATE_EXPORT ShaderType shaderType() const noexcept; |
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| 66 | Q_3DRENDERSHARED_PRIVATE_EXPORT void setShaderType(ShaderType shaderType) noexcept; |
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| 67 | |
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| 68 | private: |
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| 69 | Api m_api; |
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| 70 | QVersionNumber m_version; |
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| 71 | QStringList m_extensions; |
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| 72 | QString m_vendor; |
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| 73 | ShaderType m_shaderType; |
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| 74 | }; |
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| 75 | |
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| 76 | Q_3DRENDERSHARED_PRIVATE_EXPORT bool operator==(const QShaderFormat &lhs, const QShaderFormat &rhs) noexcept; |
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| 77 | |
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| 78 | inline bool operator!=(const QShaderFormat &lhs, const QShaderFormat &rhs) noexcept |
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| 79 | { |
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| 80 | return !(lhs == rhs); |
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| 81 | } |
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| 82 | |
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| 83 | |
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| 84 | } |
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| 85 | Q_DECLARE_TYPEINFO(Qt3DRender::QShaderFormat, Q_RELOCATABLE_TYPE); |
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| 86 | QT_END_NAMESPACE |
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| 87 | |
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| 88 | Q_DECLARE_METATYPE(Qt3DRender::QShaderFormat) |
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| 89 | |
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| 90 | #endif // QT3DRENDER_QSHADERFORMAT_P_H |
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| 91 | |
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