Class: GeometryCollection

Extends

• bu.street.threejs.SceneObject

Members

---

children :Array.<SceneObject>

The SceneObjects children of this object. Any SceneObject can have any number of SceneObject children in its own hierachy.

Type:

• Array.<SceneObject>

Inherited From:

• bu.street.threejs.SceneObject#children

Source:

bu-street/sceneobjects/sceneobject.js

---

ignoreHoles :boolean

Type:

• boolean

Source:

bu-street/sceneobjects/geometrycollection.js

---

material :Object.<string, THREE.Material>

Type:

• Object.<string, THREE.Material>

Source:

bu-street/sceneobjects/geometrycollection.js

---

maxStreetDistance :number

Type:

• number

Source:

bu-street/sceneobjects/geometrycollection.js

---

measurementLayer :boolean

Type:

• boolean

Source:

bu-street/sceneobjects/geometrycollection.js

---

object3D :THREE.Object3D

The THREE.Object3D that contains this SceneObject. Each SceneObject can contain one and only one THREE.Object3D, but any THREE.Object3D can have any number of THREE.Object chidren in its own hierachy.

Type:

• THREE.Object3D

Inherited From:

• bu.street.threejs.SceneObject#object3D

Source:

bu-street/sceneobjects/sceneobject.js

Methods

---

addChild(child)

Adds a child SceneObject to this object.

Parameters:

Name	Type	Description
child	bu.street.threejs.SceneObject	Child SceneObject.

Inherited From:

• bu.street.threejs.SceneObject#addChild

Source:

bu-street/sceneobjects/sceneobject.js

---

addGeometry(geometry)

Adds a geometry to the Geometry collection.

Parameters:

Name	Type	Description
geometry	ol.geom.Geometry	Geometry to add.

Source:

bu-street/sceneobjects/geometrycollection.js

---

addLine(coords, toTemp, dashed)

Creates a line with the options passed and adds it to this geometry collection. If toTemp it refreshes the this.tempObject. The material used is the one set in the 'lines' key for the material option if dashed is false or the one set in the 'dashedlines' if true.

Parameters:

Name	Type	Description
coords	Array.<bu.Coordinate>	The local coordinates.
toTemp	boolean	If refresh the tempObject or not, creating a new one.
dashed	boolean	If draw the line dashed or not.

Source:

bu-street/sceneobjects/geometrycollection.js

---

addLinearRing(coords, vertical, coplanar, toTemp, dashed)

Creates a linear ring with the options passed and adds it to this geometry collection. If toTemp it refreshes the this.tempObject. If vertical then all points will lay over the line of the first two points. If coplanar then fourth and following points will be forced to be coplanar with first three ones. Also it returns the resulting array of coordinates or undefined if the coplanarity and verticality constraints couldn't be applied. The material used is the one set in the 'lines' key for the material option if dashed is false or the one set in the 'dashedlines' if true.

Parameters:

Name	Type	Description
coords	Array.<bu.Coordinate>	The local coordinates.
vertical	boolean	If the geometry will be vertical. That means that all the points, when projected to the ground, will lay inside the line of the forst two points. The first two points define the line of a vertical plane.
coplanar	boolean	If all the points must be coplanar with first three points.
toTemp	boolean	If refresh the tempObject or not, creating a new one.
dashed	boolean	If draw the line dashed or not.

Source:

bu-street/sceneobjects/geometrycollection.js

Returns:

The input coordinates but coplanar.

Type

Array.<bu.Coordinate>

---

addSphere(coord, sphereWidth, viewportWidth)

Creates a sphere (for drawing a point) with the options passed and adds it to this geometry collection. The material used is the one set in the 'spheres' key for the material option.

Parameters:

Name	Type	Description
coord	bu.Coordinate	The local coordinate for the sphere.
sphereWidth	number	Width of the sphere in pixels.
viewportWidth	number	Width of the viewport in pixels.

Source:

bu-street/sceneobjects/geometrycollection.js

---

addToScene(scene)

Adds all visible objects of these geometry collection to scene.

Parameters:

Name	Type	Description
scene	THREE.Scene	Scene where add objects.

Source:

bu-street/sceneobjects/geometrycollection.js

---

findSceneObjects(raycaster)

Returns an array of SceneObjects that are intersected by given raycaster. Function to be overrided in derived classes.

Parameters:

Name	Type	Description
raycaster	THREE.Raycaster	Raycaster.

Inherited From:

• bu.street.threejs.SceneObject#findSceneObjects

Source:

bu-street/sceneobjects/sceneobject.js

Returns:

Array of SceneObject.

Type

Array.<bu.street.threejs.SceneObject>

---

findThreeObjects(raycaster)

Returns an array of THREE.Object3D that are intersected by given raycaster. Function to be overrided in derived classes.

Parameters:

Name	Type	Description
raycaster	THREE.Raycaster	Raycaster.

Inherited From:

• bu.street.threejs.SceneObject#findThreeObjects

Source:

bu-street/sceneobjects/sceneobject.js

Returns:

Array of THREE.Object3D.

Type

Array.<THREE.Object3D>

---

getScene()

Returns the Three.js scene the object3D contained inside this object is attached to.

Inherited From:

• bu.street.threejs.SceneObject#getScene

Source:

bu-street/sceneobjects/sceneobject.js

Returns:

The scene.

Type

THREE.Scene

---

getSceneManager()

Returns the SceneManager this SceneObject is attached to.

Inherited From:

• bu.street.threejs.SceneObject#getSceneManager

Source:

bu-street/sceneobjects/sceneobject.js

Returns:

SceneManager.

Type

bu.streetthreejs.SceneManager

---

getVisible()

Returns the visibility of the objects of this object.

Inherited From:

• bu.street.threejs.SceneObject#getVisible

Source:

bu-street/sceneobjects/sceneobject.js

Returns:

Type

boolean

---

removeAll()

Remove all objects.

Source:

bu-street/sceneobjects/geometrycollection.js

---

removeChild(child)

Removes a child SceneObject from this object.

Parameters:

Name	Type	Description
child	bu.street.threejs.SceneObject	Child SceneObject.

Inherited From:

• bu.street.threejs.SceneObject#removeChild

Source:

bu-street/sceneobjects/sceneobject.js

---

removeFromScene(scene)

Removes all objects of these geometry collection from scene.

Parameters:

Name	Type	Description
scene	THREE.Scene	Scene where remove objects.

Source:

bu-street/sceneobjects/geometrycollection.js

---

rotateAroundWorldAxis(axis, radians)

Rotate the object3D of this SceneObject around an arbitrary axis in world space.

Parameters:

Name	Type	Description
axis	THREE.Vector3	Axis. It is not needed the axis to be normalized.
radians	number	Angle in radians.

Inherited From:

• bu.street.threejs.SceneObject#rotateAroundWorldAxis

Source:

bu-street/sceneobjects/sceneobject.js

---

setObject3D(object3D)

Sets the THREE.Object3D of this object.

Parameters:

Name	Type	Description
object3D	THREE.Object3D	The Object3D of this object.

Inherited From:

• bu.street.threejs.SceneObject#setObject3D

Source:

bu-street/sceneobjects/sceneobject.js

---

setPosition(x, y, z)

Move this object to new coordinates.

Parameters:

Name	Type	Description
x	number	X coord.
y	number	Y coord.
z	number	Z coord.

Inherited From:

• bu.street.threejs.SceneObject#setPosition

Source:

bu-street/sceneobjects/sceneobject.js

---

setVisible(visible)

Change the visibility of this object.

Parameters:

Name	Type	Description
visible	boolean	If object should be visible or not.

Inherited From:

• bu.street.threejs.SceneObject#setVisible

Source:

bu-street/sceneobjects/sceneobject.js