M3D / M3D / LODData

Class: LODData

M3D.LODData

Memberof

M3D

Implements

Utility.Subscriber

Implements

Utility.Publisher

Description

Lod数据

Date

2022-1-12

Version

1.0

Copyright

All Rights Reserved. Copyright (C) 2022 HOTEAMSOFT, Ltd

Hierarchy

• M3DObject

  ↳ LODData

Implements

• Subscriber
• Publisher

Table of contents

Constructors

• constructor

Properties

• id
• isLoadedFaces
• postLODMessage
• count

Methods

• addBody
• addEdge
• addFace
• clearDataInfo
• getBodys
• getDataInfo
• getDataInfos
• getEdges
• getEvents
• getFaces
• getId
• getLODLevel
• getProto
• getVertexset
• isContainsSubModelMesh
• isDirty
• isEmptyData
• isLoaded
• isLoadedEdge
• isLoadedFace
• load
• markDirty
• post
• registerEvent
• removeEvent
• send
• setContainsSubModelMesh
• setDataInfo
• setId
• setIsLoaded
• setIsLoadedEdge
• setLODDataCount
• setLODLevel
• setMeshFilePathIndex
• setProto
• setVertexset
• unLoad
• update

Constructors

constructor

• new LODData(): LODData

Returns

LODData

Description

构造函数

Overrides

M3DObject.constructor

• new LODData(level): LODData

Parameters

Name	Type
level	number

Returns

LODData

Description

构造函数

Overrides

M3DObject.constructor

Properties

id

• id: number

Inherited from

M3DObject.id

---

isLoadedFaces

• isLoadedFaces: any

---

postLODMessage

• postLODMessage: any

Description

发送LOD消息

---

count

▪ Static count: number

Inherited from

M3DObject.count

Methods

addBody

▸ addBody(body): void

Parameters

Name	Type	Description
body	Body	Body对象

Returns

void

Description

添加Body对象

---

addEdge

▸ addEdge(edge): void

Parameters

Name	Type	Description
edge	Edge	边对象

Returns

void

Description

添加边对象

---

addFace

▸ addFace(face): void

Parameters

Name	Type
face	Face

Returns

void

Description

添加面对象

---

clearDataInfo

▸ clearDataInfo(): void

Returns

void

Description

清空mesh数据中索引、长度记录

---

getBodys

▸ getBodys(): Body[]

Returns

Body[]

所有Body对象

Description

获取所有Body对象

---

getDataInfo

▸ getDataInfo(): number[]

Returns

number[]

Description

获取mesh文件中的索引以及数据长度

---

getDataInfos

▸ getDataInfos(): number[]

Returns

number[]

Description

获取所有在mesh文件中的索引以及数据长度

---

getEdges

▸ getEdges(): Edge[]

Returns

Edge[]

边对象数组

Description

获取边对象数组

---

getEvents

▸ getEvents(): M3DEvent[]

Returns

M3DEvent[]

Description

获得事件列表

Inherited from

M3DObject.getEvents

---

getFaces

▸ getFaces(): Face[]

Returns

Face[]

面对象数组

Description

获取面对象数组

---

getId

▸ getId(): number

Returns

number

Description

获取id

Inherited from

M3DObject.getId

---

getLODLevel

▸ getLODLevel(): number

Returns

number

LOD等级

Description

获取LOD等级

---

getProto

▸ getProto(): Model

Returns

Model

原型对象

Description

获取原型对象

---

getVertexset

▸ getVertexset(): any

Returns

any

Description

获取VertexSet数据

---

isContainsSubModelMesh

▸ isContainsSubModelMesh(): boolean

Returns

boolean

Description

获取是否包含子件mesh数据

---

isDirty

▸ isDirty(): boolean

Returns

boolean

脏标记

Description

获取脏标记

---

isEmptyData

▸ isEmptyData(): boolean

Returns

boolean

Description

是否是空数据

---

isLoaded

▸ isLoaded(): boolean

Returns

boolean

true已加载 false未加载

Description

是否已经加载

---

isLoadedEdge

▸ isLoadedEdge(): boolean

Returns

boolean

Description

是否已经加载边界线

---

isLoadedFace

▸ isLoadedFace(): boolean

Returns

boolean

Description

是否已经加载面

---

load

▸ load(): any

Returns

any

Description

加载数据

▸ load(strMeshFilePath): any

Parameters

Name	Type
strMeshFilePath	string

Returns

any

Description

加载数据

▸ load(meshFileBuffer): any

Parameters

Name	Type
meshFileBuffer	ArrayBuffer

Returns

any

Description

加载数据

---

markDirty

▸ markDirty(): void

Returns

void

Description

设置脏标记

---

post

▸ post(msg): void

Parameters

Name	Type
msg	M3DMessage

Returns

void

Description

消息发送者必须实现方法

Implementation of

Publisher.post

---

registerEvent

▸ registerEvent(event): void

Parameters

Name	Type	Description
event	M3DEvent	M3D事件

Returns

void

Description

注册事件

Inherited from

M3DObject.registerEvent

---

removeEvent

▸ removeEvent(): void

Returns

void

Description

删除事件

Inherited from

M3DObject.removeEvent

---

send

▸ send(msg): void

Parameters

Name	Type
msg	M3DMessage

Returns

void

Description

消息发送者必须实现方法

Implementation of

Publisher.send

---

setContainsSubModelMesh

▸ setContainsSubModelMesh(value): void

Parameters

Name	Type
value	boolean

Returns

void

Description

设置是否包含子件mesh数据

---

setDataInfo

▸ setDataInfo(offset, dataSize): void

Parameters

Name	Type	Description
offset	number	偏移量
dataSize	number	长度

Returns

void

Description

设置在mesh文件中的索引以及数据长度

---

setId

▸ setId(v): void

Parameters

Name	Type	Description
v	number	ShapeId

Returns

void

Description

设置id

Inherited from

M3DObject.setId

---

setIsLoaded

▸ setIsLoaded(isLoad): void

Parameters

Name	Type
isLoad	boolean

Returns

void

Description

设置是否已经加载过

---

setIsLoadedEdge

▸ setIsLoadedEdge(isLoad): void

Parameters

Name	Type
isLoad	boolean

Returns

void

Description

设置是否已加载边界线

---

setLODDataCount

▸ setLODDataCount(bodyCount, faceCount, edgeCount): void

Parameters

Name	Type	Description
bodyCount	number	body数量
faceCount	number	face数量
edgeCount	number	edge数量

Returns

void

Description

设置LOD数据数量

---

setLODLevel

▸ setLODLevel(level): void

Parameters

Name	Type	Description
level	number	等级

Returns

void

Description

设置LOD等级

---

setMeshFilePathIndex

▸ setMeshFilePathIndex(meshIndex, documentId): void

Parameters

Name	Type
meshIndex	number
documentId	number

Returns

void

Description

设置mesh文件的索引

---

setProto

▸ setProto(proto): void

Parameters

Name	Type	Description
proto	Model	原型对象

Returns

void

Description

设置原型对象

---

setVertexset

▸ setVertexset(vertexset): void

Parameters

Name	Type
vertexset	any

Returns

void

Description

设置VertexSet数据

---

unLoad

▸ unLoad(): void

Returns

void

Description

卸载数据

---

update

▸ update(msg): void

Parameters

Name	Type
msg	M3DMessage

Returns

void

Description

消息接收者必须实现方法

Implementation of

Subscriber.update