import {Viewer} from 'bimsurfer3/viewer/viewer.js'

public class | source

Viewer

The idea is that this class doesn't know anything about BIMserver, and can possibly be reused in classes other than BimServerViewer

Main viewer class, too many responsibilities:

Keep track of width/height of viewport
Keeps track of dirty scene
Contains the basic render loop (and delegates to the render layers)

Constructor Summary

Public Constructor
public	constructor()

Member Summary

Public Members
public	activeMeasurement: *
public	animationListeners: *[]
public	bufferSetPool: *
public	camera: *
public	cameraControl: *
public	cameraSet: boolean
public	canvas: *
public	colorRestore: *[]
public	currentSectionPlane: *
public	defaultColors: *
public set	dirty
public get	dirty: *
public	eventHandler: *
public	firstRun: boolean
public	fps: number
public	geospatialMode: boolean
public	gl: *
public	height: *
public	hiddenDueToSetColor: *
public	idAugmentationFunction: *
public	instancesWithChangedColor: *
public	inverseUniqueIdCompareFunction: *
public	invisibleElements: *
public	lastRecordedDepth: *
public	lastRepaint: number
public	lighting: *
public	modelBounds: *
public	oidCounter: number
public	oitBuffer: *
public	originalColors: *
public	overlay: *
public	pickBuffer: *
public	pickIdCounter: number
public	pickIdToViewObject: *[]
public	programManager: *
public	quad: *
public	recordedDepthAt: number
public	renderLayers: *
public	running: boolean
public	sectionPlanes: *
public	selectedElements: *
public	settings: *
public	stats: *
public	then: number
public	timeLast: number
public	tmp_unproject: *
public	uniqueIdCompareFunction: *
public	uniqueIdToBufferSet: *
public	useFloatColorBuffer: *
public	useOrderIndependentTransparency: *
public	viewObjects: *
public	viewObjectsByType: *
public	width: *

Private Members
private	_dirty: number

Method Summary

Public Methods
public	addAnimationListener(fn: *)
public	addSelectionListener(listener: *)
public	addToSelection(uniqueId: *)
public	addViewObject(uniqueId: , viewObject: )
public	callByType(method: , types: , args: ...):
public	cleanup()
public	commitActiveMeasurement()
public	deleteAllMeasurements()
public	destroyActiveMeasurement()
public	drawScene(reason: *, what: {"without": undefined})
public	enableSectionPlane(params: *): boolean
public	generateBufferSetToOidsMap(elems: ): This will create a mapping from BufferSetId -> {bufferSet, oids[]} This is useful when we want to do batch updates of BufferSets, instead of randomly updating single objects in BufferSets The order already in elems will stay intact
public	getAabbFor(ids: ):
public	getPickColor(uniqueId: ):
public	getPickColorForPickId(pickId: ):
public	getSelected(): *
public	getViewObject(uniqueId: ):
public	init(): *
public	internalRender(elems: , t: )
public	loadingDone()
public	moveSectionPlane(params: *)
public	pick(params: ): Attempts to pick an object at the given canvas coordinates.
public	positionSectionPlaneWidget(params: *)
public	removeSectionPlaneWidget()
public	render(now: *)
public	resetCamera()
public	resetColor(elems: ):
public	resetColorAlreadyBatched(elems: , bufferSetsToUpdate: ): *
public	resetColors(): *
public	resetToDefaultView(modelBounds: *, animate: boolean)
public	resetVisibility()
public	screenshot(callback: ):
public	setColor(elems: , clr: , fireEvent: boolean): *
public	setDimensions(width: , height: )
public	setMeasurementPoint(params: *)
public	setModelBounds(modelBounds: *, force: boolean)
public	setSelectionState(elems: , selected: , clear: , fireEvent: boolean):
public	setVisibility(elems: , visible: , sort: boolean, fireEvent: boolean): *
public	splitElementsPerRenderLayer(elems: ):
public	updateViewport()
public	viewFit(ids: , settings: ): *

Public Constructors

public constructor() source

Public Members

public activeMeasurement: * source

public animationListeners: *[] source

public bufferSetPool: * source

public camera: * source

public cameraControl: * source

public cameraSet: boolean source

public canvas: * source

public colorRestore: *[] source

public currentSectionPlane: * source

public defaultColors: * source

public set dirty source

public get dirty: * source

public eventHandler: * source

public firstRun: boolean source

public fps: number source

public geospatialMode: boolean source

public gl: * source

public height: * source

public hiddenDueToSetColor: * source

public idAugmentationFunction: * source

public instancesWithChangedColor: * source

public inverseUniqueIdCompareFunction: * source

public invisibleElements: * source

public lastRecordedDepth: * source

public lastRepaint: number source

public lighting: * source

public modelBounds: * source

public oidCounter: number source

public oitBuffer: * source

public originalColors: * source

public overlay: * source

public pickBuffer: * source

public pickIdCounter: number source

public pickIdToViewObject: *[] source

public programManager: * source

public quad: * source

public recordedDepthAt: number source

public renderLayers: * source

public running: boolean source

public sectionPlanes: * source

public selectedElements: * source

public settings: * source

public stats: * source

public then: number source

public timeLast: number source

public tmp_unproject: * source

public uniqueIdCompareFunction: * source

public uniqueIdToBufferSet: * source

public useFloatColorBuffer: * source

public useOrderIndependentTransparency: * source

public viewObjects: * source

public viewObjectsByType: * source

public width: * source

Private Members

private _dirty: number source

Public Methods

public addAnimationListener(fn: *) source

Params:

Name	Type	Attribute	Description
fn	*

public addSelectionListener(listener: *) source

Params:

Name	Type	Attribute	Description
listener	*

public addToSelection(uniqueId: *) source

Params:

Name	Type	Attribute	Description
uniqueId	*

public addViewObject(uniqueId: , viewObject: ) source

Params:

Name	Type	Attribute	Description
uniqueId	*
viewObject	*

public callByType(method: , types: , args: ...): source

Params:

Name	Type	Attribute	Description
method	*
types	*
args	...*

Return:

public cleanup() source

public commitActiveMeasurement() source

public deleteAllMeasurements() source

public destroyActiveMeasurement() source

public drawScene(reason: *, what: {"without": undefined}) source

Params:

Name	Type	Attribute	Description
reason	*
what	{"without": undefined}	optional default: {}

public enableSectionPlane(params: *): boolean source

Params:

Name	Type	Attribute	Description
params	*

Return:

boolean

public generateBufferSetToOidsMap(elems: ): source

This will create a mapping from BufferSetId -> {bufferSet, oids[]} This is useful when we want to do batch updates of BufferSets, instead of randomly updating single objects in BufferSets The order already in elems will stay intact

Params:

Name	Type	Attribute	Description
elems	*

Return:

public getAabbFor(ids: ): source

Params:

Name	Type	Attribute	Description
ids	*

Return:

public getPickColor(uniqueId: ): source

Params:

Name	Type	Attribute	Description
uniqueId	*

Return:

public getPickColorForPickId(pickId: ): source

Params:

Name	Type	Attribute	Description
pickId	*

Return:

public getSelected(): * source

Return:

public getViewObject(uniqueId: ): source

Params:

Name	Type	Attribute	Description
uniqueId	*

Return:

public init(): * source

Return:

public internalRender(elems: , t: ) source

Params:

Name	Type	Attribute	Description
elems	*
t	*

public loadingDone() source

public moveSectionPlane(params: *) source

Params:

Name	Type	Attribute	Description
params	*

public pick(params: ): source

Attempts to pick an object at the given canvas coordinates.

Params:

Name	Type	Attribute	Description
params	*
params.canvasPos	Array		Canvas coordinates

Return:

*	Information about the object that was picked, if any.

public positionSectionPlaneWidget(params: *) source

Params:

Name	Type	Attribute	Description
params	*

public removeSectionPlaneWidget() source

public render(now: *) source

Params:

Name	Type	Attribute	Description
now	*

public resetCamera() source

public resetColor(elems: ): source

Params:

Name	Type	Attribute	Description
elems	*

Return:

public resetColorAlreadyBatched(elems: , bufferSetsToUpdate: ): * source

Params:

Name	Type	Attribute	Description
elems	*
bufferSetsToUpdate	*

Return:

public resetColors(): * source

Return:

public resetToDefaultView(modelBounds: *, animate: boolean) source

Params:

Name	Type	Attribute	Description
modelBounds	*	optional
animate	boolean	optional default: false

public resetVisibility() source

public screenshot(callback: ): source

Params:

Name	Type	Attribute	Description
callback	*

Return:

public setColor(elems: , clr: , fireEvent: boolean): * source

Params:

Name	Type	Attribute	Description
elems	*
clr	*
fireEvent	boolean	optional default: true

Return:

public setDimensions(width: , height: ) source

Params:

Name	Type	Attribute	Description
width	*
height	*

public setMeasurementPoint(params: *) source

Params:

Name	Type	Attribute	Description
params	*

public setModelBounds(modelBounds: *, force: boolean) source

Params:

Name	Type	Attribute	Description
modelBounds	*
force	boolean	optional default: false

public setSelectionState(elems: , selected: , clear: , fireEvent: boolean): source

Params:

Name	Type	Attribute	Description
elems	*
selected	*
clear	*
fireEvent	boolean	optional default: true

Return:

public setVisibility(elems: , visible: , sort: boolean, fireEvent: boolean): * source

Params:

Name	Type	Attribute	Description
elems	*
visible	*
sort	boolean	optional default: true
fireEvent	boolean	optional default: true

Return:

public splitElementsPerRenderLayer(elems: ): source

Params:

Name	Type	Attribute	Description
elems	*

Return:

public updateViewport() source

public viewFit(ids: , settings: ): * source

Params:

Name	Type	Attribute	Description
ids	*
settings	*

Viewer

Constructor Summary

Member Summary

Method Summary

Public Constructors

public constructor() source

Public Members

public activeMeasurement: * source

public animationListeners: *[] source

public bufferSetPool: * source

public camera: * source

public cameraControl: * source

public cameraSet: boolean source

public canvas: * source

public colorRestore: *[] source

public currentSectionPlane: * source

public defaultColors: * source

public set dirty source

public get dirty: * source

public eventHandler: * source

public firstRun: boolean source

public fps: number source

public geospatialMode: boolean source

public gl: * source

public height: * source

public hiddenDueToSetColor: * source

public idAugmentationFunction: * source

public instancesWithChangedColor: * source

public inverseUniqueIdCompareFunction: * source

public invisibleElements: * source

public lastRecordedDepth: * source

public lastRepaint: number source

public lighting: * source

public modelBounds: * source

public oidCounter: number source

public oitBuffer: * source

public originalColors: * source

public overlay: * source

public pickBuffer: * source

public pickIdCounter: number source

public pickIdToViewObject: *[] source

public programManager: * source

public quad: * source

public recordedDepthAt: number source

public renderLayers: * source

public running: boolean source

public sectionPlanes: * source

public selectedElements: * source

public settings: * source

public stats: * source

public then: number source

public timeLast: number source

public tmp_unproject: * source

public uniqueIdCompareFunction: * source

public uniqueIdToBufferSet: * source

public useFloatColorBuffer: * source

public useOrderIndependentTransparency: * source

public viewObjects: * source

public viewObjectsByType: * source

public width: * source

Private Members

private _dirty: number source

Public Methods

public addAnimationListener(fn: *) source

Params:

public addSelectionListener(listener: *) source

Params:

public addToSelection(uniqueId: *) source

Params:

public addViewObject(uniqueId: *, viewObject: *) source

Params:

public callByType(method: *, types: *, args: ...*): * source

Params:

Return:

public cleanup() source

public commitActiveMeasurement() source

public deleteAllMeasurements() source

public destroyActiveMeasurement() source

public drawScene(reason: *, what: {"without": undefined}) source

Params:

public addViewObject(uniqueId: , viewObject: ) source

public callByType(method: , types: , args: ...): source

public generateBufferSetToOidsMap(elems: ): source

public getAabbFor(ids: ): source

public getPickColor(uniqueId: ): source

public getPickColorForPickId(pickId: ): source

public getViewObject(uniqueId: ): source

public internalRender(elems: , t: ) source

public pick(params: ): source

public resetColor(elems: ): source

public resetColorAlreadyBatched(elems: , bufferSetsToUpdate: ): * source

public screenshot(callback: ): source

public setColor(elems: , clr: , fireEvent: boolean): * source

public setDimensions(width: , height: ) source

public setSelectionState(elems: , selected: , clear: , fireEvent: boolean): source

public setVisibility(elems: , visible: , sort: boolean, fireEvent: boolean): * source

public splitElementsPerRenderLayer(elems: ): source

public viewFit(ids: , settings: ): * source