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	animationListeners: *[]
public	bufferSetPool: *
public	camera: *
public	cameraControl: *
public	cameraSet: boolean
public	canvas: *
public	colorRestore: *[]
public	defaultColors: *
public	dirty: boolean
public	firstRun: boolean
public	fps: number
public	geometryIdToBufferSet: *
public	gl: *
public	height: *
public	hiddenDueToSetColor: *
public	instancesWithChangedColor: *
public	invisibleElements: *
public	lighting: *
public	modelBounds: *
public	oitBuffer: *
public	originalColors: *
public	overlay: *
public	pickBuffer: *
public	pickIdCounter: number
public	pickIdToViewObject: *[]
public	programManager: *
public	quad: *
public	quad2: *
public	renderLayers: *
public	running: boolean
public	sectionPlaneIsDisabled: boolean
public	sectionPlaneValues: *
public	sectionPlaneValues2: *
public	sectionPlaneValuesDisabled: *
public	selectedElements: *
public	selectionListeners: *[]
public	settings: *
public	stats: *
public	then: number
public	timeLast: number
public	useOrderIndependentTransparency: *
public	viewObjects: *
public	viewObjectsByType: *
public	width: *

Method Summary

Public Methods
public	addAnimationListener(fn: *)
public	addSelectionListener(selectionListener: *)
public	addViewObject(objectId: , viewObject: )
public	callByType(method: , types: , args: ...):
public	cleanup()
public	drawScene(buffers: , deltaTime: )
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	getPickColor(objectId: ):
public	getSelected(): *
public	getViewObject(objectId: ):
public	init(): *
public	loadingDone()
public	pick(params: ): Attempts to pick an object at the given canvas coordinates.
public	render(now: *)
public	resetCamera()
public	resetColor(elems: ):
public	resetColorAlreadyBatched(elems: , bufferSetsToUpdate: ): *
public	resetColors(): *
public	resetVisibility()
public	setColor(elems: , clr: ): *
public	setDimensions(width: , height: )
public	setModelBounds(modelBounds: *)
public	setSelectionState(elems: , selected: , clear: ):
public	setVisibility(elems: , visible: ): *
public	startSectionPlane(params: *)
public	updateViewport()
public	viewFit(ids: ):

Public Constructors

public constructor() source

Public Members

public animationListeners: *[] source

public bufferSetPool: * source

public camera: * source

public cameraControl: * source

public cameraSet: boolean source

public canvas: * source

public colorRestore: *[] source

public defaultColors: * source

public dirty: boolean source

public firstRun: boolean source

public fps: number source

public geometryIdToBufferSet: * source

public gl: * source

public height: * source

public hiddenDueToSetColor: * source

public instancesWithChangedColor: * source

public invisibleElements: * source

public lighting: * source

public modelBounds: * 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 quad2: * source

public renderLayers: * source

public running: boolean source

public sectionPlaneIsDisabled: boolean source

public sectionPlaneValues: * source

public sectionPlaneValues2: * source

public sectionPlaneValuesDisabled: * source

public selectedElements: * source

public selectionListeners: *[] source

public settings: * source

public stats: * source

public then: number source

public timeLast: number source

public useOrderIndependentTransparency: * source

public viewObjects: * source

public viewObjectsByType: * source

public width: * source

Public Methods

public addAnimationListener(fn: *) source

Params:

Name	Type	Attribute	Description
fn	*

public addSelectionListener(selectionListener: *) source

Params:

Name	Type	Attribute	Description
selectionListener	*

public addViewObject(objectId: , viewObject: ) source

Params:

Name	Type	Attribute	Description
objectId	*
viewObject	*

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

Params:

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

Return:

public cleanup() source

public drawScene(buffers: , deltaTime: ) source

Params:

Name	Type	Attribute	Description
buffers	*
deltaTime	*

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 getPickColor(objectId: ): source

Params:

Name	Type	Attribute	Description
objectId	*

Return:

public getSelected(): * source

Return:

public getViewObject(objectId: ): source

Params:

Name	Type	Attribute	Description
objectId	*

Return:

public init(): * source

Return:

public loadingDone() source

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 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 resetVisibility() source

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

Params:

Name	Type	Attribute	Description
elems	*
clr	*

Return:

public setDimensions(width: , height: ) source

Params:

Name	Type	Attribute	Description
width	*
height	*

public setModelBounds(modelBounds: *) source

Params:

Name	Type	Attribute	Description
modelBounds	*

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

Params:

Name	Type	Attribute	Description
elems	*
selected	*
clear	*

Return:

public setVisibility(elems: , visible: ): * source

Params:

Name	Type	Attribute	Description
elems	*
visible	*

Return:

public startSectionPlane(params: *) source

Params:

Name	Type	Attribute	Description
params	*

public updateViewport() source

public viewFit(ids: ): source

Params:

Name	Type	Attribute	Description
ids	*

Viewer

Constructor Summary

Member Summary

Method Summary

Public Constructors

public constructor() source

Public Members

public animationListeners: *[] source

public bufferSetPool: * source

public camera: * source

public cameraControl: * source

public cameraSet: boolean source

public canvas: * source

public colorRestore: *[] source

public defaultColors: * source

public dirty: boolean source

public firstRun: boolean source

public fps: number source

public geometryIdToBufferSet: * source

public gl: * source

public height: * source

public hiddenDueToSetColor: * source

public instancesWithChangedColor: * source

public invisibleElements: * source

public lighting: * source

public modelBounds: * 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 quad2: * source

public renderLayers: * source

public running: boolean source

public sectionPlaneIsDisabled: boolean source

public sectionPlaneValues: * source

public sectionPlaneValues2: * source

public sectionPlaneValuesDisabled: * source

public selectedElements: * source

public selectionListeners: *[] source

public settings: * source

public stats: * source

public then: number source

public timeLast: number source

public useOrderIndependentTransparency: * source

public viewObjects: * source

public viewObjectsByType: * source

public width: * source

Public Methods

public addAnimationListener(fn: *) source

Params:

public addSelectionListener(selectionListener: *) source

Params:

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

Params:

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

Params:

Return:

public cleanup() source

public drawScene(buffers: *, deltaTime: *) source

Params:

public generateBufferSetToOidsMap(elems: *): * source

Params:

Return:

public getPickColor(objectId: *): * source

Params:

Return:

public getSelected(): * source

Return:

public getViewObject(objectId: *): * source

Params:

Return:

public init(): * source

Return:

public loadingDone() source

public pick(params: *): * source

Params:

public addViewObject(objectId: , viewObject: ) source

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

public drawScene(buffers: , deltaTime: ) source

public generateBufferSetToOidsMap(elems: ): source

public getPickColor(objectId: ): source

public getViewObject(objectId: ): source

public pick(params: ): source

public resetColor(elems: ): source

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

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

public setDimensions(width: , height: ) source

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

public setVisibility(elems: , visible: ): * source

public viewFit(ids: ): source