| 1 | // Copyright (C) 2014 Klaralvdalens Datakonsult AB (KDAB). |
|---|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
| 3 | |
| 4 | #ifndef QT3DRENDER_QSHADERDATA_P_H |
| 5 | #define QT3DRENDER_QSHADERDATA_P_H |
| 6 | |
| 7 | // |
| 8 | // W A R N I N G |
| 9 | // ------------- |
| 10 | // |
| 11 | // This file is not part of the Qt API. It exists for the convenience |
| 12 | // of other Qt classes. This header file may change from version to |
| 13 | // version without notice, or even be removed. |
| 14 | // |
| 15 | // We mean it. |
| 16 | // |
| 17 | |
| 18 | #include <private/qcomponent_p.h> |
| 19 | #include <Qt3DRender/qshaderdata.h> |
| 20 | #include <Qt3DRender/private/qt3drender_global_p.h> |
| 21 | |
| 22 | QT_BEGIN_NAMESPACE |
| 23 | |
| 24 | namespace Qt3DRender { |
| 25 | |
| 26 | namespace { |
| 27 | |
| 28 | const int qVectorShaderDataTypeId = qMetaTypeId<QList<QShaderData *>>(); |
| 29 | |
| 30 | } |
| 31 | |
| 32 | class QShaderDataPropertyReader: public PropertyReaderInterface |
| 33 | { |
| 34 | QVariant readProperty(const QVariant &v) override |
| 35 | { |
| 36 | const auto node = v.value<Qt3DCore::QNode *>(); |
| 37 | |
| 38 | if (node) { |
| 39 | return QVariant::fromValue(value: node->id()); |
| 40 | } else if (v.userType() == qVectorShaderDataTypeId) { |
| 41 | QVariantList vlist; |
| 42 | const auto data_ = v.value<QList<QShaderData *>>(); |
| 43 | for (QShaderData *data : data_) { |
| 44 | if (data) |
| 45 | vlist.append(t: QVariant::fromValue(value: data->id())); |
| 46 | } |
| 47 | return vlist; |
| 48 | } |
| 49 | return v; |
| 50 | } |
| 51 | }; |
| 52 | |
| 53 | class Q_3DRENDERSHARED_PRIVATE_EXPORT QShaderDataPrivate : public Qt3DCore::QComponentPrivate |
| 54 | { |
| 55 | public: |
| 56 | QShaderDataPrivate(); |
| 57 | QShaderDataPrivate(PropertyReaderInterfacePtr reader); |
| 58 | PropertyReaderInterfacePtr m_propertyReader; |
| 59 | |
| 60 | Q_DECLARE_PUBLIC(QShaderData) |
| 61 | }; |
| 62 | |
| 63 | } // namespace Qt3DRender |
| 64 | |
| 65 | QT_END_NAMESPACE |
| 66 | |
| 67 | #endif // QT3DRENDER_QSHADERDATA_P_H |
| 68 |