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++ // Copyright (C) 2019 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
++ // Qt-Security score:significant reason:default
++
++
++ #ifndef QSSG_RENDER_GEOMETRY_H
++ #define QSSG_RENDER_GEOMETRY_H
++
++ //
++ // W A R N I N G
++ // -------------
++ //
++ // This file is not part of the Qt API. It exists purely as an
++ // implementation detail. This header file may change from version to
++ // version without notice, or even be removed.
++ //
++ // We mean it.
++ //
++
++ #include <QtQuick3DRuntimeRender/private/qssgrendergraphobject_p.h>
++ #include <QtQuick3DRuntimeRender/private/qssgrendernode_p.h>
++ #include <QtQuick3DRuntimeRender/private/qssgrendermesh_p.h>
++ #include <QtQuick3DRuntimeRender/private/qssgrendererutil_p.h>
++ #include <QtQuick3DUtils/private/qssgmesh_p.h>
++
++ #include <QtCore/qbytearray.h>
++
++ QT_BEGIN_NAMESPACE
++
++ class Q_QUICK3DRUNTIMERENDER_EXPORT QSSGRenderGeometry : public QSSGRenderGraphObject
++ {
++ public:
++ struct Attribute {
++ QSSGMesh::RuntimeMeshData::Attribute::Semantic semantic = QSSGMesh::RuntimeMeshData::Attribute::PositionSemantic;
++ int offset = -1;
++ QSSGMesh::Mesh::ComponentType componentType = QSSGMesh::Mesh::ComponentType::Float32;
++ };
++ struct TargetAttribute {
++ quint32 targetId = 0;
++ Attribute attr;
++ int stride = 0;
++ };
++
++ explicit QSSGRenderGeometry();
++ virtual ~QSSGRenderGeometry();
++
++ const QByteArray &vertexBuffer() const;
++ QByteArray &vertexBuffer();
++ const QByteArray &indexBuffer() const;
++ QByteArray &indexBuffer();
++ int attributeCount() const;
++ Attribute attribute(int idx) const;
++ QSSGMesh::Mesh::DrawMode primitiveType() const;
++ QVector3D boundsMin() const;
++ QVector3D boundsMax() const;
++ int stride() const;
++ int targetStride() const;
++
++ void setVertexData(const QByteArray &data);
++ void setIndexData(const QByteArray &data);
++ void setStride(int stride);
++ void setBounds(const QVector3D &min, const QVector3D &max);
++ void setPrimitiveType(QSSGMesh::Mesh::DrawMode type);
++
++ void addAttribute(QSSGMesh::RuntimeMeshData::Attribute::Semantic semantic,
++ int offset,
++ QSSGMesh::Mesh::ComponentType componentType);
++ void addAttribute(const Attribute &att);
++ void addSubset(quint32 offset, quint32 count, const QVector3D &boundsMin, const QVector3D &boundsMax, const QString &name = {});
++
++ void clear();
++ void clearAttributes();
++
++ uint32_t generationId() const;
++ const QSSGMesh::RuntimeMeshData &meshData() const;
++
++ QString debugObjectName;
++
++ void clearVertexAndIndex();
++ void clearTarget();
++ void setTargetData(const QByteArray &data);
++ void addTargetAttribute(quint32 targetId,
++ QSSGMesh::RuntimeMeshData::Attribute::Semantic semantic,
++ int offset,
++ int stride = 0);
++ void addTargetAttribute(const TargetAttribute &att);
++
++ protected:
++ Q_DISABLE_COPY(QSSGRenderGeometry)
++
++ void markDirty();
++
++ uint32_t m_generationId = 1;
++ QSSGMesh::RuntimeMeshData m_meshData;
++ QSSGBounds3 m_bounds;
++ };
++
++ QT_END_NAMESPACE
++
++ #endif // QSSG_GEOMETRY_H