| 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 | #include <QtCore/QMetaProperty> |
| 5 | |
| 6 | #include <Qt3DQuickRender/private/quick3dshaderdataarray_p.h> |
| 7 | #include <Qt3DQuickRender/private/quick3dshaderdata_p.h> |
| 8 | #include <Qt3DRender/private/qshaderdata_p.h> |
| 9 | |
| 10 | QT_BEGIN_NAMESPACE |
| 11 | |
| 12 | namespace Qt3DRender { |
| 13 | namespace Render { |
| 14 | namespace Quick { |
| 15 | |
| 16 | namespace { |
| 17 | const int quick3DShaderDataArrayTypeId = qMetaTypeId<Quick3DShaderDataArray*>(); |
| 18 | Q_DECL_UNUSED const int quick3DShaderDataTypeId = qMetaTypeId<Quick3DShaderData*>(); |
| 19 | |
| 20 | } |
| 21 | |
| 22 | class Quick3DShaderDataPropertyReader : public PropertyReaderInterface |
| 23 | { |
| 24 | public: |
| 25 | Quick3DShaderDataPropertyReader() |
| 26 | { |
| 27 | } |
| 28 | |
| 29 | QVariant readProperty(const QVariant &v) override |
| 30 | { |
| 31 | static const int qjsValueTypeId = qMetaTypeId<QJSValue>(); |
| 32 | |
| 33 | // qjsValueTypeId are not compile time constant (no switch) |
| 34 | if (v.userType() == qjsValueTypeId) { |
| 35 | QJSValue jsValue = v.value<QJSValue>(); |
| 36 | if (jsValue.isArray()) |
| 37 | return v.value<QVariantList>(); |
| 38 | #if QT_DEPRECATED_SINCE(6, 9) |
| 39 | else if (jsValue.isVariant()) |
| 40 | return jsValue.toVariant(); |
| 41 | #endif |
| 42 | } else if (v.userType() == quick3DShaderDataArrayTypeId) { |
| 43 | Quick3DShaderDataArray *array = v.value<Quick3DShaderDataArray *>(); |
| 44 | QVariantList innerValues; |
| 45 | if (array) { |
| 46 | const auto values = array->values(); |
| 47 | for (QShaderData *d : values) { |
| 48 | if (d) |
| 49 | innerValues.append(t: QVariant::fromValue(value: d->id())); |
| 50 | } |
| 51 | } |
| 52 | return innerValues; |
| 53 | } else if (v.canConvert<Qt3DCore::QNode*>()) { |
| 54 | const auto node = v.value<Qt3DCore::QNode *>(); |
| 55 | const auto id = Qt3DCore::qIdForNode(node); |
| 56 | return QVariant::fromValue(value: id); |
| 57 | } |
| 58 | return v; |
| 59 | } |
| 60 | }; |
| 61 | |
| 62 | Quick3DShaderData::Quick3DShaderData(QNode *parent) |
| 63 | : QShaderData(*new QShaderDataPrivate(PropertyReaderInterfacePtr(new Quick3DShaderDataPropertyReader())) |
| 64 | , parent) |
| 65 | { |
| 66 | } |
| 67 | |
| 68 | } // namespace Quick |
| 69 | } // namespace Render |
| 70 | } // namespace Qt3DRender |
| 71 | |
| 72 | QT_END_NAMESPACE |
| 73 | |
| 74 | #include "moc_quick3dshaderdata_p.cpp" |
| 75 |