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| |
| #ifndef QWAVEFRONTMESH_H |
| #define QWAVEFRONTMESH_H |
| |
| #include <QtQuick/private/qquickshadereffectmesh_p.h> |
| |
| #include <QtCore/qurl.h> |
| #include <QtGui/qvector3d.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QWavefrontMeshPrivate; |
| class QWavefrontMesh : public QQuickShaderEffectMesh |
| { |
| Q_OBJECT |
| Q_PROPERTY(QUrl source READ source WRITE setSource NOTIFY sourceChanged) |
| Q_PROPERTY(Error lastError READ lastError NOTIFY lastErrorChanged) |
| Q_PROPERTY(QVector3D projectionPlaneV READ projectionPlaneV WRITE setProjectionPlaneV NOTIFY projectionPlaneVChanged) |
| Q_PROPERTY(QVector3D projectionPlaneW READ projectionPlaneW WRITE setProjectionPlaneW NOTIFY projectionPlaneWChanged) |
| QML_NAMED_ELEMENT(WavefrontMesh) |
| |
| public: |
| enum Error { |
| NoError, |
| InvalidSourceError, |
| UnsupportedFaceShapeError, |
| UnsupportedIndexSizeError, |
| FileNotFoundError, |
| NoAttributesError, |
| MissingPositionAttributeError, |
| MissingTextureCoordinateAttributeError, |
| MissingPositionAndTextureCoordinateAttributesError, |
| TooManyAttributesError, |
| InvalidPlaneDefinitionError |
| }; |
| Q_ENUMS(Error) |
| |
| QWavefrontMesh(QObject *parent = nullptr); |
| ~QWavefrontMesh() override; |
| |
| QUrl source() const; |
| void setSource(const QUrl &url); |
| |
| Error lastError() const; |
| void setLastError(Error lastError); |
| |
| bool validateAttributes(const QVector<QByteArray> &attributes, int *posIndex) override; |
| QSGGeometry *updateGeometry(QSGGeometry *geometry, int attrCount, int posIndex, |
| const QRectF &srcRect, const QRectF &rect) override; |
| QString log() const override; |
| |
| QVector3D projectionPlaneV() const; |
| void setProjectionPlaneV(const QVector3D &projectionPlaneV); |
| |
| QVector3D projectionPlaneW() const; |
| void setProjectionPlaneW(const QVector3D &projectionPlaneW); |
| |
| Q_SIGNALS: |
| void sourceChanged(); |
| void lastErrorChanged(); |
| void projectionPlaneVChanged(); |
| void projectionPlaneWChanged(); |
| |
| protected Q_SLOTS: |
| void readData(); |
| |
| private: |
| Q_DISABLE_COPY(QWavefrontMesh) |
| Q_DECLARE_PRIVATE(QWavefrontMesh) |
| }; |
| |
| QT_END_NAMESPACE |
| |
| #endif // QWAVEFRONTGEOMETRYMODEL_H |