Revision control
++ // Copyright (C) 2020 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
++ // Qt-Security score:significant reason:default
++
++
++ #ifndef Q_QUICK3D_GEOMETRY_H
++ #define Q_QUICK3D_GEOMETRY_H
++
++ #include <QtQuick3D/qquick3dobject.h>
++
++ QT_BEGIN_NAMESPACE
++
++ class QQuick3DGeometryPrivate;
++
++ class Q_QUICK3D_EXPORT QQuick3DGeometry : public QQuick3DObject
++ {
++ Q_OBJECT
++ Q_DECLARE_PRIVATE(QQuick3DGeometry)
++
++ QML_NAMED_ELEMENT(Geometry)
++ QML_UNCREATABLE("Geometry is Abstract")
++ public:
++ explicit QQuick3DGeometry(QQuick3DObject *parent = nullptr);
++ ~QQuick3DGeometry() override;
++
++ enum class PrimitiveType {
++ Points,
++ LineStrip,
++ Lines,
++ TriangleStrip,
++ TriangleFan,
++ Triangles
++ };
++
++ struct Attribute {
++ enum Semantic {
++ IndexSemantic,
++ PositionSemantic, // attr_pos
++ NormalSemantic, // attr_norm
++ TexCoordSemantic, // attr_uv0
++ TangentSemantic, // attr_textan
++ BinormalSemantic, // attr_binormal
++ JointSemantic, // attr_joints
++ WeightSemantic, // attr_weights
++ ColorSemantic, // attr_color
++ TargetPositionSemantic, // attr_tpos0
++ TargetNormalSemantic, // attr_tnorm0
++ TargetTangentSemantic, // attr_ttan0
++ TargetBinormalSemantic, // attr_tbinorm0
++ TexCoord1Semantic, // attr_uv1
++ TexCoord0Semantic = TexCoordSemantic // for compatibility
++ };
++ enum ComponentType {
++ U16Type,
++ U32Type,
++ I32Type,
++ F32Type
++ };
++ Semantic semantic = PositionSemantic;
++ int offset = -1;
++ ComponentType componentType = F32Type;
++ };
++
++ struct TargetAttribute {
++ quint32 targetId = 0;
++ Attribute attr;
++ int stride = 0;
++ };
++
++ QByteArray vertexData() const;
++ QByteArray indexData() const;
++ int attributeCount() const;
++ Attribute attribute(int index) const;
++ PrimitiveType primitiveType() const;
++ QVector3D boundsMin() const;
++ QVector3D boundsMax() const;
++ int stride() const;
++
++ void setVertexData(const QByteArray &data);
++ void setVertexData(int offset, const QByteArray &data);
++ void setIndexData(const QByteArray &data);
++ void setIndexData(int offset, const QByteArray &data);
++ void setStride(int stride);
++ void setBounds(const QVector3D &min, const QVector3D &max);
++ void setPrimitiveType(PrimitiveType type);
++
++ void addAttribute(Attribute::Semantic semantic, int offset,
++ Attribute::ComponentType componentType);
++ void addAttribute(const Attribute &att);
++
++ Q_REVISION(6, 3) int subsetCount() const;
++ Q_REVISION(6, 3) QVector3D subsetBoundsMin(int subset) const;
++ Q_REVISION(6, 3) QVector3D subsetBoundsMax(int subset) const;
++ Q_REVISION(6, 3) int subsetOffset(int subset) const;
++ Q_REVISION(6, 3) int subsetCount(int subset) const;
++ Q_REVISION(6, 3) QString subsetName(int subset) const;
++ Q_REVISION(6, 3) void addSubset(int offset, int count, const QVector3D &boundsMin, const QVector3D &boundsMax, const QString &name = {});
++
++ Q_REVISION(6, 6) QByteArray targetData() const;
++ Q_REVISION(6, 6) void setTargetData(const QByteArray &data);
++ Q_REVISION(6, 6) void setTargetData(int offset, const QByteArray &data);
++ Q_REVISION(6, 6) TargetAttribute targetAttribute(int index) const;
++ Q_REVISION(6, 6) int targetAttributeCount() const;
++ Q_REVISION(6, 6) void addTargetAttribute(quint32 targetId,
++ Attribute::Semantic semantic, int offset,
++ int stride = 0);
++ Q_REVISION(6, 6) void addTargetAttribute(const TargetAttribute &att);
++
++ void clear();
++
++ Q_SIGNALS:
++ void geometryNodeDirty();
++ Q_REVISION(6, 7) void geometryChanged();
++
++ protected:
++ QSSGRenderGraphObject *updateSpatialNode(QSSGRenderGraphObject *node) override;
++ void markAllDirty() override;
++ };
++
++ QT_END_NAMESPACE
++
++ #endif // Q_QUICK3D_GEOMETRY_H