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39
40#ifndef QT3DRENDER_RENDER_RENDERATTRIBUTE_H
41#define QT3DRENDER_RENDER_RENDERATTRIBUTE_H
42
43//
44// W A R N I N G
45// -------------
46//
47// This file is not part of the Qt API. It exists for the convenience
48// of other Qt classes. This header file may change from version to
49// version without notice, or even be removed.
50//
51// We mean it.
52//
53
54#include <Qt3DRender/private/backendnode_p.h>
55#include <Qt3DRender/qattribute.h>
56
57QT_BEGIN_NAMESPACE
58
59namespace Qt3DRender {
60
61namespace Render {
62
63class Q_3DRENDERSHARED_PRIVATE_EXPORT Attribute : public BackendNode
64{
65public:
66 Attribute();
67 ~Attribute();
68
69 void cleanup();
70
71 void syncFromFrontEnd(const Qt3DCore::QNode *frontEnd, bool firstTime) override;
72
73 inline Qt3DCore::QNodeId bufferId() const { return m_bufferId; }
74 inline QString name() const { return m_name; }
75 inline int nameId() const { return m_nameId; }
76 inline QAttribute::VertexBaseType vertexBaseType() const { return m_vertexBaseType; }
77 inline uint vertexSize() const { return m_vertexSize; }
78 inline uint count() const { return m_count; }
79 inline uint byteStride() const { return m_byteStride; }
80 inline uint byteOffset() const { return m_byteOffset; }
81 inline uint divisor() const { return m_divisor; }
82 inline QAttribute::AttributeType attributeType() const { return m_attributeType; }
83 inline bool isDirty() const { return m_attributeDirty; }
84 void unsetDirty();
85
86private:
87 Qt3DCore::QNodeId m_bufferId;
88 QString m_name;
89 int m_nameId;
90 QAttribute::VertexBaseType m_vertexBaseType;
91 uint m_vertexSize;
92 uint m_count;
93 uint m_byteStride;
94 uint m_byteOffset;
95 uint m_divisor;
96 QAttribute::AttributeType m_attributeType;
97 bool m_attributeDirty;
98};
99
100} // namespace Render
101
102} // namespace Qt3DRender
103
104QT_END_NAMESPACE
105
106#endif // QT3DRENDER_RENDER_RENDERATTRIBUTE_H
107

source code of qt3d/src/render/geometry/attribute_p.h