| 1 | // Copyright (C) 2023 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef MESHSHAPE_H |
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| 5 | #define MESHSHAPE_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 <QtQuick3DPhysics/qtquick3dphysicsglobal.h> |
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| 19 | #include <QtQuick3DPhysics/private/qabstractcollisionshape_p.h> |
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| 20 | #include <QtCore/QObject> |
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| 21 | #include <QtGui/QVector3D> |
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| 22 | #include <QtQml/QQmlEngine> |
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| 23 | #include <QtQuick3D/QQuick3DGeometry> |
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| 24 | |
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| 25 | namespace physx { |
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| 26 | class PxBoxGeometry; |
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| 27 | class PxConvexMesh; |
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| 28 | class PxConvexMeshGeometry; |
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| 29 | class PxTriangleMesh; |
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| 30 | class PxTriangleMeshGeometry; |
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| 31 | } |
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| 32 | |
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| 33 | QT_BEGIN_NAMESPACE |
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| 34 | class QQuick3DPhysicsMesh; |
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| 35 | |
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| 36 | class Q_QUICK3DPHYSICS_EXPORT QMeshShape : public QAbstractCollisionShape |
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| 37 | { |
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| 38 | Q_OBJECT |
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| 39 | Q_PROPERTY(QUrl source READ source WRITE setSource NOTIFY sourceChanged REVISION(6, 5)) |
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| 40 | Q_PROPERTY(QQuick3DGeometry *geometry READ geometry WRITE setGeometry NOTIFY geometryChanged |
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| 41 | REVISION(6, 7)) |
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| 42 | QML_NAMED_ELEMENT(MeshShape) |
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| 43 | QML_UNCREATABLE("abstract interface" ) |
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| 44 | |
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| 45 | public: |
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| 46 | ~QMeshShape(); |
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| 47 | |
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| 48 | enum class MeshType { TRIANGLE, CONVEX }; |
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| 49 | virtual MeshType shapeType() const = 0; |
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| 50 | |
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| 51 | physx::PxGeometry *getPhysXGeometry() override; |
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| 52 | |
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| 53 | Q_REVISION(6, 5) const QUrl &source() const; |
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| 54 | Q_REVISION(6, 5) void setSource(const QUrl &newSource); |
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| 55 | Q_REVISION(6, 7) QQuick3DGeometry *geometry() const; |
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| 56 | Q_REVISION(6, 7) void setGeometry(QQuick3DGeometry *newGeometry); |
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| 57 | |
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| 58 | signals: |
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| 59 | Q_REVISION(6, 5) void sourceChanged(); |
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| 60 | Q_REVISION(6, 7) void geometryChanged(); |
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| 61 | |
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| 62 | private slots: |
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| 63 | void geometryDestroyed(QObject *geometry); |
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| 64 | void geometryContentChanged(); |
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| 65 | |
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| 66 | private: |
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| 67 | void updatePhysXGeometry(); |
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| 68 | |
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| 69 | bool m_dirtyPhysx = false; |
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| 70 | physx::PxConvexMeshGeometry *m_convexGeometry = nullptr; |
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| 71 | physx::PxTriangleMeshGeometry *m_triangleGeometry = nullptr; |
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| 72 | QUrl m_meshSource; |
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| 73 | QQuick3DPhysicsMesh *m_mesh = nullptr; |
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| 74 | QQuick3DGeometry *m_geometry = nullptr; |
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| 75 | }; |
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| 76 | |
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| 77 | QT_END_NAMESPACE |
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| 78 | |
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| 79 | #endif // MESHSHAPE_H |
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| 80 | |
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