Class: HoverCameraController
盘旋相机控制器
Hierarchy
↳
HoverCameraController
Properties
- object3D
- serializeTag
- camera
- minDistance
- maxDistance
- rollSmooth
- dragSmooth
- wheelSmooth
- wheelStep
- mouseRightFactor
- mouseLeftFactor
- smooth
- distance
- roll
- pitch
Accessors
Methods
- onVisible
- cloneTo
- onUpdate
- onLateUpdate
- onBeforeUpdate
- serialization
- unSerialization
- setCamera
- focusByBounds
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/HoverCameraController.ts:13
minDistance
• minDistance: number
= 0.1
鼠标滚轮可操作的最近距离
Defined in
src/engine/components/controller/HoverCameraController.ts:18
maxDistance
• maxDistance: number
= 500
鼠标滚轮可操作的最远距离
Defined in
src/engine/components/controller/HoverCameraController.ts:23
rollSmooth
• rollSmooth: number
= 15.0
滚转角 的平滑系数
Defined in
src/engine/components/controller/HoverCameraController.ts:28
dragSmooth
• dragSmooth: number
= 20
拖拽的平滑系数
Defined in
src/engine/components/controller/HoverCameraController.ts:33
wheelSmooth
• wheelSmooth: number
= 10
滚动的平滑系数
Defined in
src/engine/components/controller/HoverCameraController.ts:38
wheelStep
• wheelStep: number
= 0.002
鼠标滚动步进系数
Defined in
src/engine/components/controller/HoverCameraController.ts:43
mouseRightFactor
• mouseRightFactor: number
= 0.5
左键移动系数
Defined in
src/engine/components/controller/HoverCameraController.ts:48
mouseLeftFactor
• mouseLeftFactor: number
= 20
左键移动系数
Defined in
src/engine/components/controller/HoverCameraController.ts:53
smooth
• smooth: boolean
= true
是否开启平滑模式
Defined in
src/engine/components/controller/HoverCameraController.ts:58
distance
• distance: number
= 10
相机与目标的距离
Defined in
src/engine/components/controller/HoverCameraController.ts:70
roll
• roll: number
= 0
滚转角 绕y轴
Defined in
src/engine/components/controller/HoverCameraController.ts:76
pitch
• pitch: number
= 0
俯视角 绕x轴
Defined in
src/engine/components/controller/HoverCameraController.ts:82
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
相机朝向
Returns
Defined in
src/engine/components/controller/HoverCameraController.ts:154
• set
target(target
): void
设置相机朝向
Parameters
Name | Type |
---|---|
target | Vector3 |
Returns
void
Defined in
src/engine/components/controller/HoverCameraController.ts:147
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
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
setCamera
▸ setCamera(roll
, pitch
, distance
, target?
): void
初始化相机
Parameters
Name | Type | Description |
---|---|---|
roll | number | 滚转角 绕y轴 |
pitch | number | 俯视角 绕x轴 |
distance | number | 到目标的距离 |
target? | Vector3 | 目标的三维坐标 |
Returns
void
Defined in
src/engine/components/controller/HoverCameraController.ts:127
focusByBounds
▸ focusByBounds(obj
): void
Parameters
Name | Type |
---|---|
obj | Object3D |
Returns
void
Defined in
src/engine/components/controller/HoverCameraController.ts:137
Constructors
constructor
• new HoverCameraController()
创建盘旋控制器对象
Overrides
Defined in
src/engine/components/controller/HoverCameraController.ts:101