Class: OrbitController
轨道相机
Hierarchy
↳
OrbitController
Properties
Accessors
Methods
Constructors
Properties
object3D
• object3D: Object3D
= null
此组件附加到的Object3D对象。
Inherited from
Defined in
src/engine/components/ComponentBase.ts:14
serializeTag
• Optional
serializeTag: SerializeTag
Inherited from
Defined in
src/engine/components/ComponentBase.ts:30
camera
• camera: Camera3D
控制器对应的相机组件
Defined in
src/engine/components/controller/OrbitController.ts:17
autoRotate
• autoRotate: boolean
= false
是否开启自动旋转
Defined in
src/engine/components/controller/OrbitController.ts:21
autoRotateSpeed
• autoRotateSpeed: number
= 0.1
自动旋转速度系数
Defined in
src/engine/components/controller/OrbitController.ts:25
rotateFactor
• rotateFactor: number
= 0.5
旋转速度系数
Defined in
src/engine/components/controller/OrbitController.ts:29
zoomFactor
• zoomFactor: number
= 0.1
缩放速度系数
Defined in
src/engine/components/controller/OrbitController.ts:33
panFactor
• panFactor: number
= 0.25
视角平移速度系数
Defined in
src/engine/components/controller/OrbitController.ts:37
Accessors
transform
• get
transform(): Transform
附加到此 Object3D对象 的 Transform组件。
Returns
Inherited from
ComponentBase.transform
Defined in
src/engine/components/ComponentBase.ts:39
enable
• get
enable(): boolean
启用/禁用 组件。启用的组件可更新,禁用的组件不可更新。
Returns
boolean
Inherited from
ComponentBase.enable
Defined in
src/engine/components/ComponentBase.ts:62
• set
enable(value
): void
Parameters
Name | Type |
---|---|
value | boolean |
Returns
void
Inherited from
ComponentBase.enable
Defined in
src/engine/components/ComponentBase.ts:43
target
• get
target(): Vector3
获取控制器的目标坐标
Returns
Defined in
src/engine/components/controller/OrbitController.ts:63
• set
target(v
): void
设置控制器的目标
Parameters
Name | Type |
---|---|
v | Vector3 |
Returns
void
Defined in
src/engine/components/controller/OrbitController.ts:69
smooth
• get
smooth(): number
获取视角平滑系数
Returns
number
Defined in
src/engine/components/controller/OrbitController.ts:75
• set
smooth(v
): void
设置视角平滑系数
Parameters
Name | Type |
---|---|
v | number |
Returns
void
Defined in
src/engine/components/controller/OrbitController.ts:81
minDistance
• get
minDistance(): number
获取相机离目标坐标的最小距离
Default Value
1
Returns
number
Defined in
src/engine/components/controller/OrbitController.ts:88
• set
minDistance(v
): void
设置相机离目标坐标的最小距离
最小值 - 0.000002 最大值 - 不能超过 maxDistance
Parameters
Name | Type |
---|---|
v | number |
Returns
void
Defined in
src/engine/components/controller/OrbitController.ts:96
maxDistance
• get
maxDistance(): number
获取相机离目标坐标的最大距离
Default Value
100000
Returns
number
Defined in
src/engine/components/controller/OrbitController.ts:103
• set
maxDistance(v
): void
设置相机离目标坐标的最大距离
最小值 - 不能小于 minDistance 最大值 - Infinity
Parameters
Name | Type |
---|---|
v | number |
Returns
void
Defined in
src/engine/components/controller/OrbitController.ts:111
minPolarAngle
• get
minPolarAngle(): number
获取相机跟xz平面的仰角下限
Default Value
-90
Returns
number
Defined in
src/engine/components/controller/OrbitController.ts:118
• set
minPolarAngle(v
): void
设置相机跟xz平面的仰角下限 最小值 - -90 最大值 - 不超过 maxPolarAngle
Parameters
Name | Type |
---|---|
v | number |
Returns
void
Defined in
src/engine/components/controller/OrbitController.ts:126
maxPolarAngle
• get
maxPolarAngle(): number
获取相机跟xz平面的仰角上限
Default Value
90
Returns
number
Defined in
src/engine/components/controller/OrbitController.ts:133
• set
maxPolarAngle(v
): void
设置相机跟xz平面的仰角上限 最小值 - 不小于 minPolarAngle
最大值 - 90
Parameters
Name | Type |
---|---|
v | number |
Returns
void
Defined in
src/engine/components/controller/OrbitController.ts:141
Methods
onVisible
▸ onVisible(value
): void
Parameters
Name | Type |
---|---|
value | boolean |
Returns
void
Inherited from
Defined in
src/engine/components/ComponentBase.ts:66
cloneTo
▸ cloneTo(obj
): void
创建新的组件,复制当前组件的属性,并添加到目标对象上。
Parameters
Name | Type | Description |
---|---|---|
obj | Object3D | 源对象 |
Returns
void
Inherited from
Defined in
src/engine/components/ComponentBase.ts:114
destroy
▸ destroy(): void
移除组件时候调用
Returns
void
Inherited from
Defined in
src/engine/components/ComponentBase.ts:119
onUpdate
▸ onUpdate(call
): void
添加更新函数。会在每帧更新时执行。
Parameters
Name | Type | Description |
---|---|---|
call | Function | 回调函数 |
Returns
void
Inherited from
Defined in
src/engine/components/ComponentBase.ts:135
onLateUpdate
▸ onLateUpdate(call
): void
添加延迟更新函数。
Parameters
Name | Type | Description |
---|---|---|
call | Function | 回调函数 |
Returns
void
Inherited from
Defined in
src/engine/components/ComponentBase.ts:148
onBeforeUpdate
▸ onBeforeUpdate(call
): void
添加帧更新前执行的函数。
Parameters
Name | Type | Description |
---|---|---|
call | Function | 回调函数 |
Returns
void
Inherited from
Defined in
src/engine/components/ComponentBase.ts:161
serialization
▸ serialization(assets
): SerializeComponentBase
Parameters
Name | Type |
---|---|
assets | ISerializeAssetsCollect |
Returns
Inherited from
Defined in
src/engine/components/ComponentBase.ts:170
unSerialization
▸ unSerialization(componentData
, data
): void
Parameters
Name | Type |
---|---|
componentData | SerializeComponentBase |
data | UnSerializeData |
Returns
void
Inherited from
Defined in
src/engine/components/ComponentBase.ts:175
onPointerLeave
▸ onPointerLeave(): void
Returns
void
Defined in
src/engine/components/controller/OrbitController.ts:253
Constructors
constructor
• new OrbitController()
创建一个轨道相机控制器