M3D / M3D / Render / GLOffsetState

Class: GLOffsetState

M3D.Render.GLOffsetState

File

Brief

WebGL多边形偏移状态配置

Author

ss

Date

2022-6-25

Version

1.0

Copyright

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

Hierarchy

• GLState

  ↳ GLOffsetState

Table of contents

Constructors

• constructor

Properties

• id
• count

Methods

• end
• getEvents
• getId
• getOffset
• getOffsetFactor
• getOffsetUnits
• getRenderContext
• registerEvent
• removeEvent
• setId
• setOffset
• setOffsetFactor
• setOffsetParameters
• setOffsetUnits
• setRenderContext
• start

Constructors

constructor

• new GLOffsetState(renderContext): GLOffsetState

Parameters

Name	Type
renderContext	RenderContext

Returns

GLOffsetState

Inherited from

GLState.constructor

Properties

id

• id: number

Inherited from

GLState.id

---

count

▪ Static count: number

Inherited from

GLState.count

Methods

end

▸ end(): void

Returns

void

Description

关闭设置

Overrides

GLState.end

---

getEvents

▸ getEvents(): M3DEvent[]

Returns

M3DEvent[]

Description

获得事件列表

Inherited from

GLState.getEvents

---

getId

▸ getId(): number

Returns

number

Description

获取id

Inherited from

GLState.getId

---

getOffset

▸ getOffset(): boolean

Returns

boolean

Description

获取是否开启多边形偏移功能

---

getOffsetFactor

▸ getOffsetFactor(): number

Returns

number

Description

获取偏移因子

---

getOffsetUnits

▸ getOffsetUnits(): number

Returns

number

Description

获取偏移单元

---

getRenderContext

▸ getRenderContext(): RenderContext

Returns

RenderContext

渲染上下文

Description

获取渲染上下文

Inherited from

GLState.getRenderContext

---

registerEvent

▸ registerEvent(event): void

Parameters

Name	Type	Description
event	M3DEvent	M3D事件

Returns

void

Description

注册事件

Inherited from

GLState.registerEvent

---

removeEvent

▸ removeEvent(): void

Returns

void

Description

删除事件

Inherited from

GLState.removeEvent

---

setId

▸ setId(v): void

Parameters

Name	Type	Description
v	number	ShapeId

Returns

void

Description

设置id

Inherited from

GLState.setId

---

setOffset

▸ setOffset(value): void

Parameters

Name	Type
value	boolean

Returns

void

Description

设置是否开启多边形偏移功能

---

setOffsetFactor

▸ setOffsetFactor(value): void

Parameters

Name	Type
value	number

Returns

void

Description

设置偏移因子

---

setOffsetParameters

▸ setOffsetParameters(factor, units): void

Parameters

Name	Type
factor	number
units	number

Returns

void

Description

设置偏移参数

---

setOffsetUnits

▸ setOffsetUnits(value): void

Parameters

Name	Type
value	number

Returns

void

Description

设置偏移单元

---

setRenderContext

▸ setRenderContext(v): void

Parameters

Name	Type	Description
v	RenderContext	渲染上下文

Returns

void

Description

设置GL

Inherited from

GLState.setRenderContext

---

start

▸ start(): void

Returns

void

Description

起始设置

Overrides

GLState.start