M3D / M3D / Render / RenderTreeNode

Class: RenderTreeNode

M3D.Render.RenderTreeNode

Memberof

M3D.Render

Description

渲染树节点

Author

ss

Date

2022-9-13

Version

1.0

Hierarchy

• M3DObject

  ↳ RenderTreeNode

  ↳↳ PrimitiveNode

Table of contents

Constructors

• constructor

Properties

• id
• count

Methods

• addNode
• addNodes
• clear
• clone
• destroy
• getDepth
• getEvents
• getId
• getInstanceNode
• getInstanceNodeMap
• getNextNode
• getNodeByData
• getNodeById
• getNodeByType
• getNodeData
• getNodeState
• getNodeType
• getNodes
• getParentNode
• getTransparentNode
• getTransparentNodeMap
• insertNode
• isHasChild
• print
• registerEvent
• removeEvent
• removeNode
• removeNodes
• setDepth
• setId
• setNodeData
• setNodeState
• setNodeType
• setNodes
• setParentNode

Constructors

constructor

• new RenderTreeNode(): RenderTreeNode

Returns

RenderTreeNode

Description

构造函数

Overrides

M3DObject.constructor

• new RenderTreeNode(nodeType, parentNode, nodeState): RenderTreeNode

Parameters

Name	Type
nodeType	NodeType
parentNode	RenderTreeNode
nodeState	NodeState

Returns

RenderTreeNode

Description

构造函数

Overrides

M3DObject.constructor

Properties

id

• id: number

Inherited from

M3DObject.id

---

count

▪ Static count: number

Inherited from

M3DObject.count

Methods

addNode

▸ addNode(node): void

Parameters

Name	Type
node	RenderTreeNode

Returns

void

Description

添加节点

---

addNodes

▸ addNodes(nodes): void

Parameters

Name	Type
nodes	RenderTreeNode[]

Returns

void

Description

添加多个节点

---

clear

▸ clear(): void

Returns

void

Description

子级节点清空

---

clone

▸ clone(traverse, parentNode): RenderTreeNode

Parameters

Name	Type
traverse	boolean
parentNode	RenderTreeNode

Returns

RenderTreeNode

Description

克隆节点

---

destroy

▸ destroy(): void

Returns

void

Description

清除子节点

---

getDepth

▸ getDepth(): number

Returns

number

Description

获取深度

---

getEvents

▸ getEvents(): M3DEvent[]

Returns

M3DEvent[]

Description

获得事件列表

Inherited from

M3DObject.getEvents

---

getId

▸ getId(): number

Returns

number

Description

获取id

Inherited from

M3DObject.getId

---

getInstanceNode

▸ getInstanceNode(sceneId): RenderTreeNode

Parameters

Name	Type
sceneId	number

Returns

RenderTreeNode

Description

获取实例节点

---

getInstanceNodeMap

▸ getInstanceNodeMap(): Map<number, RenderTreeNode>

Returns

Map<number, RenderTreeNode>

Description

获取实例节点Map

---

getNextNode

▸ getNextNode(): RenderTreeNode

Returns

RenderTreeNode

Description

获取下一个节点

---

getNodeByData

▸ getNodeByData(data): RenderTreeNode

Parameters

Name	Type
data	any

Returns

RenderTreeNode

Description

根据数据获取节点

---

getNodeById

▸ getNodeById(nodeId): RenderTreeNode

Parameters

Name	Type
nodeId	number

Returns

RenderTreeNode

Description

根据ID查找节点

---

getNodeByType

▸ getNodeByType(type): RenderTreeNode

Parameters

Name	Type
type	NodeType

Returns

RenderTreeNode

Description

查找节点

---

getNodeData

▸ getNodeData(): any

Returns

any

Description

获取节点数据

---

getNodeState

▸ getNodeState(): NodeState

Returns

NodeState

Description

获取节点状态

---

getNodeType

▸ getNodeType(): NodeType

Returns

NodeType

Description

获取节点类型

---

getNodes

▸ getNodes(): RenderTreeNode[]

Returns

RenderTreeNode[]

Description

获取下一级所有子节点

---

getParentNode

▸ getParentNode(): RenderTreeNode

Returns

RenderTreeNode

Description

获取父节点

---

getTransparentNode

▸ getTransparentNode(sceneId): RenderTreeNode

Parameters

Name	Type	Description
sceneId	number

Returns

RenderTreeNode

Description

获取半透明节点

---

getTransparentNodeMap

▸ getTransparentNodeMap(): Map<number, RenderTreeNode>

Returns

Map<number, RenderTreeNode>

Description

获取透明节点Map

---

insertNode

▸ insertNode(targetNode, preNode): void

Parameters

Name	Type
targetNode	RenderTreeNode
preNode	RenderTreeNode

Returns

void

Description

将targetNode插入到前一节点后面

---

isHasChild

▸ isHasChild(): boolean

Returns

boolean

Description

是否含有子节点

---

print

▸ print(): void

Returns

void

Description

打印节点信息

---

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

---

removeNode

▸ removeNode(node): boolean

Parameters

Name	Type
node	RenderTreeNode

Returns

boolean

Description

删除子节点

---

removeNodes

▸ removeNodes(): void

Returns

void

Description

删除当前节点下所有的子节点

---

setDepth

▸ setDepth(depth): void

Parameters

Name	Type
depth	number

Returns

void

Description

设置深度

---

setId

▸ setId(v): void

Parameters

Name	Type	Description
v	number	ShapeId

Returns

void

Description

设置id

Inherited from

M3DObject.setId

---

setNodeData

▸ setNodeData(data): void

Parameters

Name	Type
data	any

Returns

void

Description

设置节点数据

---

setNodeState

▸ setNodeState(nodeState): void

Parameters

Name	Type
nodeState	NodeState

Returns

void

Description

设置节点状态

---

setNodeType

▸ setNodeType(nodeType): void

Parameters

Name	Type
nodeType	NodeType

Returns

void

Description

设置节点类型

---

setNodes

▸ setNodes(nodes): void

Parameters

Name	Type
nodes	RenderTreeNode[]

Returns

void

Description

设置子节点

---

setParentNode

▸ setParentNode(parentNode): void

Parameters

Name	Type
parentNode	RenderTreeNode

Returns

void

Description

设置父节点