Extends

• THING.BaseComponent

Members

active :boolean

thing/src/components/BaseComponent.js, line 415

激活或停用组件。

Overrides:

• THING.BaseComponent#active

app :THING.App

thing/src/components/BaseComponent.js, line 444

获取应用程序。

Overrides:

• THING.BaseComponent#app

autoAdjustInstanceOffset :boolean

thing/src/components/CameraControlComponent.js, line 1488

开启/禁用 自动修正实例偏移

Example

let camera = THING.App.current.camera;
camera.autoAdjustInstanceOffset = false;
// @expect(camera.autoAdjustInstanceOffset == false);

boundary :BoundingBoxResult

thing/src/components/CameraControlComponent.js, line 1731

设置/获取 相机的target位置的包围盒

Example

let camera = THING.App.current.camera;
let center = [10,10,10];
let halfSize = [20,20,20];
let boundary = {center, halfSize};
camera.boundary = boundary;
// @expect(camera.boundary.center[0] == 10 && camera.boundary.halfSize[0] == 20);

dampingFactor :number

thing/src/components/CameraControlComponent.js, line 1529

设置/获取 惯性系数

Example

let camera = THING.App.current.camera;
camera.dampingFactor = 10;
// @expect(camera.dampingFactor == 10);

distanceLimited :Array.<(number|null)>

thing/src/components/CameraControlComponent.js, line 1629

相机距离限制 null代表无限制

Example

let camera = THING.App.current.camera;
camera.distanceLimited = [10,1000];
// @expect(camera.distanceLimited[0] == 10 && camera.distanceLimited[1] == 1000);

enable :boolean

thing/src/components/CameraControlComponent.js, line 1081

开启/禁用控制器

Example

let camera = THING.App.current.camera;
camera.enable = false;
// @expect(camera.enable == false)

enableAdjustNear :boolean

thing/src/components/CameraControlComponent.js, line 1190

开启/禁用 自动校正近剪裁面

Example

let camera = THING.App.current.camera;
camera.enableAdjustNear = false;
// @expect(camera.enableAdjustNear == false)

enableAdjustPanSpeed :boolean

thing/src/components/CameraControlComponent.js, line 1236

开启/禁用 自动校正平移速度

Example

let camera = THING.App.current.camera;
camera.enableAdjustPanSpeed = false;
// @expect(camera.enableAdjustPanSpeed == false);

enableAdjustTargetPosition :boolean

thing/src/components/CameraControlComponent.js, line 1168

开启/禁用 自动校正target(地球相机模式下需禁用)

Example

let camera = THING.App.current.camera;
camera.enableAdjustTargetPosition = false;
// @expect(camera.enableAdjustTargetPosition == false)

enableAutoMoveTargetForward :boolean

thing/src/components/CameraControlComponent.js, line 1148

开启/禁用 自动向前移动target?

Example

let camera = THING.App.current.camera;
camera.enableAutoMoveTargetForward = false;
// @expect(camera.enableAutoMoveTargetForward == false)

enableDamping :boolean

thing/src/components/CameraControlComponent.js, line 1357

开启/禁用 惯性

Example

let camera = THING.App.current.camera;
camera.enableDamping = false;
// @expect(camera.enableDamping == false);

enableKeyboardControl :boolean

thing/src/components/CameraControlComponent.js, line 1466

开启/禁用 键盘控制

Example

let camera = THING.App.current.camera;
camera.enableKeyboardControl = false;
// @expect(camera.enableKeyboardControl == false);

enableMapControl :boolean

thing/src/components/CameraControlComponent.js, line 1444

开启/禁用 类似地图操作习惯的模式 左键平移右键旋转

Example

THING.App.current.camera.enableMapControl = true;
// @expect(THING.App.current.camera.enableMapControl == true);

enablePan :boolean

thing/src/components/CameraControlComponent.js, line 1401

开启/禁用 平移

Example

let camera = THING.App.current.camera;
camera.enablePan = false;
// @expect(camera.enablePan == false);

enablePickWhenChanging :boolean

thing/src/components/CameraControlComponent.js, line 1333

相机改变时是否开启pick

Example

let camera = THING.App.current.camera;
camera.enablePickWhenChanging = false;
// @expect(camera.enablePickWhenChanging == false);

enableRotate :boolean

thing/src/components/CameraControlComponent.js, line 1379

开启/禁用 旋转

Example

let camera = THING.App.current.camera;
camera.enableRotate = false;
// @expect(camera.enableRotate == false);

enableZoom :boolean

thing/src/components/CameraControlComponent.js, line 1423

开启/禁用 缩放

Example

let camera = THING.App.current.camera;
camera.enableZoom = false;
// @expect(camera.enableZoom == false);

enableZoomToMouseCursorOnWheel :boolean

thing/src/components/CameraControlComponent.js, line 1311

开启/禁用 按照鼠标位置缩放(指哪儿打哪儿)

Example

let camera = THING.App.current.camera;
camera.enableZoomToMouseCursorOnWheel = false;
// @expect(camera.enableZoomToMouseCursorOnWheel == false);

horzAngleLimit :Array.<number>

thing/src/components/CameraControlComponent.js, line 1693

限制相机水平角

Example

let camera = THING.App.current.camera;
camera.horzAngleLimit = [10,100];
// @expect(camera.horzAngleLimit[0] == 10 && camera.horzAngleLimit[1] == 100);

isChanging :boolean

thing/src/components/CameraControlComponent.js, line 1057

相机的位置,旋转角度是否在变化

Example

let camera = THING.App.current.camera;
camera.pan(0, -50);
// @expect(camera.isChanging == true)

keyPanSpeed :number

thing/src/components/CameraControlComponent.js, line 1593

设置/获取 键盘平移速度

Example

let camera = THING.App.current.camera;
camera.keyPanSpeed = 10;
// @expect(camera.keyPanSpeed == 10);

mode :CameraMode

thing/src/components/CameraControlComponent.js, line 1862

设置相机模式 在THING.EARTH创建的地图上使用THING.CameraMode.Map 在非地图使用THING.CameraMode.Normal

Example

app.camera.mode = THING.CameraMode.Map;
app.camera.mode = THING.CameraMode.Normal;

object :THING.BaseObject

thing/src/components/BaseComponent.js, line 435

获取对象。

Overrides:

• THING.BaseComponent#object

onActiveChange :OnActiveChangeComponentCallback

thing/src/components/BaseComponent.js, line 250

活动状态改变时的回调函数。

Overrides:

• THING.BaseComponent#onActiveChange

onAfterAdd :OnAfterAddComponentCallback

thing/src/components/BaseComponent.js, line 314

添加之后。

Overrides:

• THING.BaseComponent#onAfterAdd

onAfterAddChild :OnAddChildComponentCallback

thing/src/components/BaseComponent.js, line 282

添加子对象之后的回调函数。

Overrides:

• THING.BaseComponent#onAfterAddChild

onAfterRemove :OnAfterRemoveComponentCallback

thing/src/components/BaseComponent.js, line 330

移除之后。

Overrides:

• THING.BaseComponent#onAfterRemove

onAfterRemoveChild :OnRemoveChildComponentCallback

thing/src/components/BaseComponent.js, line 298

移除子对象之后的回调函数。

Overrides:

• THING.BaseComponent#onAfterRemoveChild

onBeforeAdd :OnBeforeAddComponentCallback

thing/src/components/BaseComponent.js, line 306

添加之前。

Overrides:

• THING.BaseComponent#onBeforeAdd

onBeforeAddChild :OnAddChildComponentCallback

thing/src/components/BaseComponent.js, line 274

添加子对象之前的回调函数。

Overrides:

• THING.BaseComponent#onBeforeAddChild

onBeforeRemove :OnBeforeRemoveComponentCallback

thing/src/components/BaseComponent.js, line 322

移除之前。

Overrides:

• THING.BaseComponent#onBeforeRemove

onBeforeRemoveChild :OnRemoveChildComponentCallback

thing/src/components/BaseComponent.js, line 290

移除子对象之前的回调函数。

Overrides:

• THING.BaseComponent#onBeforeRemoveChild

onCopy :OnCopyComponentCallback

thing/src/components/BaseComponent.js, line 266

复制时的回调函数。

Overrides:

• THING.BaseComponent#onCopy

onInit :OnInitComponentCallback

thing/src/components/BaseComponent.js, line 186

初始化时的回调函数。

Overrides:

• THING.BaseComponent#onInit

onLoadResource :OnLoadResourceComponentCallback

thing/src/components/BaseComponent.js, line 194

加载资源时的回调函数。

Overrides:

• THING.BaseComponent#onLoadResource

onParentChange :OnParentChangeComponentCallback

thing/src/components/BaseComponent.js, line 226

改变父对象时的回调函数。

Overrides:

• THING.BaseComponent#onParentChange

onRefresh :OnRefreshComponentCallback

thing/src/components/BaseComponent.js, line 242

刷新时的回调函数。

Overrides:

• THING.BaseComponent#onRefresh

onResize :OnResizeComponentCallback

thing/src/components/BaseComponent.js, line 234

调整大小时的回调函数。

Overrides:

• THING.BaseComponent#onResize

onUnloadResource :OnUnloadResourceComponentCallback

thing/src/components/BaseComponent.js, line 202

卸载资源时的回调函数。

Overrides:

• THING.BaseComponent#onUnloadResource

onUpdate :OnUpdateComponentCallback

thing/src/components/BaseComponent.js, line 210

更新时的回调函数。

Overrides:

• THING.BaseComponent#onUpdate

onVisibleChange :OnVisibleChangeComponentCallback

thing/src/components/BaseComponent.js, line 258

可见性改变时的回调函数。

Overrides:

• THING.BaseComponent#onVisibleChange

panSpeed :number

thing/src/components/CameraControlComponent.js, line 1577

设置/获取 平移速度(鼠标,触屏)

Example

let camera = THING.App.current.camera;
camera.panSpeed = 10;
// @expect(camera.panSpeed == 10);

rotateSpeed :number

thing/src/components/CameraControlComponent.js, line 1561

设置/获取 旋转速度

Example

let camera = THING.App.current.camera;
camera.rotateSpeed = 10;
// @expect(camera.rotateSpeed == 10);

screenSpacePanning :boolean

thing/src/components/CameraControlComponent.js, line 1848

设置/获取 相机是否在屏幕空间平移True表示平移操作基于屏幕，否则表示基于相机的Y轴方向。默认值为true。

Example

let camera = THING.App.current.camera;
camera.screenSpacePanning = false;
// @expect(camera.screenSpacePanning == false);

target :Array.<number>

thing/src/components/CameraControlComponent.js, line 1818

设置/获取 相机目标点位置(世界坐标系)

Example

let camera = THING.App.current.camera;
camera.target = [10,10,10];
// @expect(camera.target[0] == 10 && camera.target[1] == 10 && camera.target[2] == 10);

upDirection :Array.<number>

thing/src/components/CameraControlComponent.js, line 1791

设置/获取 相机的up方向

Example

let camera = THING.App.current.camera;
camera.upDirection = [10,10,10];
// @expect(camera.upDirection[0] == 10 && camera.upDirection[1] == 10 && camera.upDirection[2] == 10);

vertAngleLimit :Array.<number>

thing/src/components/CameraControlComponent.js, line 1661

限制相机竖直角

Example

let camera = THING.App.current.camera;
camera.vertAngleLimit = [10,100];
// @expect(camera.vertAngleLimit[0] == 10 && camera.vertAngleLimit[1] == 100);

zoomSpeed :number

thing/src/components/CameraControlComponent.js, line 1545

设置/获取 缩放速度

Example

let camera = THING.App.current.camera;
camera.zoomSpeed = 10;
// @expect(camera.zoomSpeed == 10);

zoomToMouseCursorOnWheelSpeed :number

thing/src/components/CameraControlComponent.js, line 1609

获取/设置鼠标滚轮缩放时的速度因子。

Example

let camera = THING.App.current.camera;
camera.zoomToMouseCursorOnWheelSpeed = 10;
// @expect(camera.zoomToMouseCursorOnWheelSpeed == 10);

Methods

onAdd(object)

thing/src/components/BaseComponent.js, line 367

当添加组件时。

Parameters:

Name	Type	Description
object	THING.BaseObject	对象。

Overrides:

• THING.BaseComponent#onAdd

onRemove()

thing/src/components/BaseComponent.js, line 389

当移除组件时。

Overrides:

• THING.BaseComponent#onRemove

pan(deltaX, deltaY, durationopt)

thing/src/components/CameraControlComponent.js, line 859

在屏幕空间平移

Parameters:

Name	Type	Attributes	Default	Description
deltaX	number			屏幕空间x方向的偏移量
deltaY	number			屏幕空间y方向的偏移量
duration	number	<optional>	500	时间(毫秒)

Example

// Move camera with bottom direction
	app.camera.pan(0, -50);

zoom(distance, param, options)

thing/src/components/CameraControlComponent.js, line 910

相机向前或向后移动 (放大或缩小)

Parameters:

Name	Type	Description
distance	number	相机向前(+)或向后(-)移动的距离
param	object	参数 Properties Name Type Attributes Default Description duration number <optional> 500 时间 updateTarget boolean <optional> true 是否更新相机的target
options