Class: TilesetCut

三维模型裁剪

Table of contents

Constructors

• constructor

Properties

• drawHandler

Accessors

• canvas
• iscutOutter

Methods

• start
• clear
• addRegion
• remove
• destroy
• updateShader
• createUniforms

Constructors

constructor

• new TilesetCut(viewer, options): TilesetCut

Parameters

Name	Type
viewer	Viewer
options	TilesetCutOptions

Returns

TilesetCut

Defined in

src/analysis/TilesetCut.ts:107

Properties

drawHandler

• drawHandler: DrawHandler

绘制对象

Memberof

Flatting

Defined in

src/analysis/TilesetCut.ts:93

Accessors

canvas

• get canvas(): HTMLCanvasElement

裁剪区域

Returns

HTMLCanvasElement

Memberof

TilesetCut

Defined in

src/analysis/TilesetCut.ts:103

---

iscutOutter

• get iscutOutter(): boolean

是否为外部裁剪

Returns

boolean

Memberof

TilesetCut

Defined in

src/analysis/TilesetCut.ts:141

• set iscutOutter(val): void

Parameters

Name	Type
val	boolean

Returns

void

Defined in

src/analysis/TilesetCut.ts:145

Methods

start

▸ start(callback?): void

开始倾斜压平

Parameters

Name	Type	Description
callback?	(params: TilesetCutStartHandlerOptions) => void	回调函数，绘制完成后返回压平面信息

Returns

void

Defined in

src/analysis/TilesetCut.ts:155

---

clear

▸ clear(): void

清除压平效果

Returns

void

Defined in

src/analysis/TilesetCut.ts:175

---

addRegion

▸ addRegion(attr): void

添加裁剪面

Parameters

Name	Type	Description
attr	AddRegionOptions	参数

Returns

void

Defined in

src/analysis/TilesetCut.ts:185

---

remove

▸ remove(ids?): void

移除压平图层

Parameters

Name	Type	Description
ids?	string[]	压平面 id 集合，传则移除指定图层，不传则默认批量移除

Returns

void

Defined in

src/analysis/TilesetCut.ts:217

---

destroy

▸ destroy(): void

销毁

Returns

void

Defined in

src/analysis/TilesetCut.ts:247

---

updateShader

▸ updateShader(): void

修改模型着色器

Returns

void

Defined in

src/analysis/TilesetCut.ts:257

---

createUniforms

▸ createUniforms(positions, id): any

根据坐标创建片元着色器

Parameters

Name	Type
positions	any[]
id	string

Returns

any

Defined in

src/analysis/TilesetCut.ts:325