SceneLight

new SceneLight(light)

场景光源对象

Source:

scene.js, line 5100

Parameters:

Name	Type	Description
`light`	`Object`	场景中预设的光源数据

Members

anchorOffsetX :number

区域光源锚点水平偏移

Source:

scene.js, line 5039

Type:

number

anchorOffsetY :number

区域光源锚点垂直偏移

Source:

scene.js, line 5043

Type:

number

anchorX :number

区域光源锚点X

Source:

scene.js, line 5164

Type:

number

anchorY :number

区域光源锚点Y

Source:

scene.js, line 5177

Type:

number

angle :number

区域光源角度(degrees)

Source:

scene.js, line 5216

Type:

number

blend :string

场景光源混合模式

Source:

scene.js, line 5003

Type:

string

blue :number

光线颜色-蓝(0-255)

Source:

scene.js, line 5031

Type:

number

direct :number

直射率(0-1)

Source:

scene.js, line 5035

Type:

number

events :Object

场景光源事件映射表

Source:

scene.js, line 5071

Type:

Object

green :number

光线颜色-绿(0-255)

Source:

scene.js, line 5027

Type:

number

height :number

区域光源高度

Source:

scene.js, line 5203

Type:

number

intensity :number

点光源强度(0-1)

Source:

scene.js, line 5019

Type:

number

latest :SceneLight|undefined

Type:

SceneLight | undefined

mask :string

蒙版图像文件ID

Source:

scene.js, line 5142

Type:

string

measureHeight :number

区域光源测量外接矩形高度

Source:

scene.js, line 5059

Type:

number

measureOffsetX :number

区域光源测量外接矩形水平偏移

Source:

scene.js, line 5047

Type:

number

measureOffsetY :number

区域光源测量外接矩形垂直偏移

Source:

scene.js, line 5051

Type:

number

measureWidth :number

区域光源测量外接矩形宽度

Source:

scene.js, line 5055

Type:

number

moved :boolean

场景光源是否已经移动

Source:

scene.js, line 5079

Type:

boolean

name :string

场景光源名称

Source:

scene.js, line 4995

Type:

string

parent :SceneLightManager|null

场景光源的父级对象

Source:

scene.js, line 5083

Type:

SceneLightManager | null

presetId :string

场景光源预设数据ID

Source:

scene.js, line 4987

Type:

string

range :number

点光源照亮范围(直径)

Source:

scene.js, line 5015

Type:

number

red :number

光线颜色-红(0-255)

Source:

scene.js, line 5023

Type:

number

script :Script

场景光源脚本管理器

Source:

scene.js, line 5075

Type:

Script

selfVarId :string

场景光源独立变量ID

Source:

scene.js, line 4991

Type:

string

started :boolean

已开始状态

Source:

scene.js, line 5087

Type:

boolean

texture :ImageTexture|null

区域光源图像纹理

Source:

scene.js, line 5063

Type:

ImageTexture | null

type :string

场景光源类型

Source:

scene.js, line 4999

Type:

string

updaters :ModuleList

场景光源更新器模块列表

Source:

scene.js, line 5067

Type:

ModuleList

visible :boolean

场景光源可见性

Source:

scene.js, line 4983

Type:

boolean

width :number

区域光源宽度

Source:

scene.js, line 5190

Type:

number

x :number

场景光源水平位置

Source:

scene.js, line 5007

Type:

number

y :number

场景光源垂直位置

Source:

scene.js, line 5011

Type:

number

Methods

callEvent(type) → {EventHandler|undefined}

调用场景光源事件

Source:

scene.js, line 5483

Parameters:

Name	Type	Description
`type`	`string`	场景光源事件类型

Returns:

Type:: EventHandler | undefined

destroy()

销毁场景光源

Source:

scene.js, line 5511

draw(projMatrix, opacity)

绘制场景光源

Source:

scene.js, line 5246

Parameters:

Name	Type	Description
`projMatrix`	`Matrix`	投影矩阵
`opacity`	`number`	不透明度

drawAreaLight(projMatrix, opacity)

绘制区域光源

Source:

scene.js, line 5305

Parameters:

Name	Type	Description
`projMatrix`	`Matrix`	投影矩阵
`opacity`	`number`	不透明度

drawPointLight(projMatrix, opacity)

绘制点光源

Source:

scene.js, line 5260

Parameters:

Name	Type	Description
`projMatrix`	`Matrix`	投影矩阵
`opacity`	`number`	不透明度

emit(type)

调用场景光源事件和脚本

Source:

scene.js, line 5497

Parameters:

Name	Type	Description
`type`	`string`	场景光源事件类型

measure()

测量区域光源的外接矩形(用于做绘制条件判断)

Source:

scene.js, line 5353

move(properties, easingId, duration)

移动场景光源

Source:

scene.js, line 5395

Parameters:

Name	Type	Description
`properties`	`Array.<string, number>`	光源属性词条
`easingId`	`string`	过渡曲线ID
`duration`	`number`	持续时间(毫秒)

saveData()

保存场景光源数据

Source:

scene.js, line 5520

update(deltaTime)

更新场景光源

Source:

scene.js, line 5230

Parameters:

Name	Type	Description
`deltaTime`	`number`	增量时间(毫秒)