Class Geometry2dApi

java.lang.Object

nl.bimbase.bimworks.client.apis.SubApi

nl.bimbase.bimworks.client.apis.Geometry2dApi

public class Geometry2dApi
extends SubApi

2D geometry: what the 2D viewer downloads, floor plan SVG export, and footprints.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	Geometry2dApi.FootprintType	Footprint types of getFootprint(UUID, Geometry2dApi.FootprintType).

Constructor Summary

Constructors

Constructor	Description
Geometry2dApi(BimWorksClient bimWorksClient)

Method Summary

Modifier and Type	Method	Description
long	downloadGeometry2D(UUID versionUuid, String query, LongConsumer chunkListener)	Download the 2D viewer geometry of a model, as the 2D viewer does: the payload arrives as binary pushes (settings, base translation, bounding box, geometry chunks).
InputStream	exportSvg(UUID versionUuid)	Floor plan of the first building storey as SVG.
com.fasterxml.jackson.databind.node.ObjectNode	getFootprint(UUID versionUuid, Geometry2dApi.FootprintType type)	Deprecated. Query the shape with BQL instead (client.bim.query), over any set of objects and with its holes: GET PROJECTION().wkt("EPSG:4326"), PROJECTION(MINIMUM_RECTANGLE) for the rectangle, SLICE(1200 mm) for a cut.

Methods inherited from class SubApi

getBimWorksClient

Modifier and Type	Method	Description
BimWorksClient	getBimWorksClient()

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Geometry2dApi

public Geometry2dApi(BimWorksClient bimWorksClient)

Method Details

downloadGeometry2D

public long downloadGeometry2D(UUID versionUuid,
 String query,
 LongConsumer chunkListener)
                        throws BimWorksException

Download the 2D viewer geometry of a model, as the 2D viewer does: the payload arrives as binary pushes (settings, base translation, bounding box, geometry chunks).

Parameters:

query - the BQL selecting the products to draw

chunkListener - receives each chunk's size, may be null

Returns:

the number of bytes received

Throws:

BimWorksException

exportSvg

public InputStream exportSvg(UUID versionUuid)
                      throws BimWorksException

Floor plan of the first building storey as SVG. The caller closes the stream.

Throws:

BimWorksException

getFootprint

@Deprecated
public com.fasterxml.jackson.databind.node.ObjectNode getFootprint(UUID versionUuid,
 Geometry2dApi.FootprintType type)
                                                            throws BimWorksException

Deprecated.

Query the shape with BQL instead (client.bim.query), over any set of objects and with its holes: GET PROJECTION().wkt("EPSG:4326"), PROJECTION(MINIMUM_RECTANGLE) for the rectangle, SLICE(1200 mm) for a cut. GetGeoReference answers the placed zero_point and bounds_centre.

{wkt, anchor_point, zero_point, geo_reference} of the model's footprint.

Throws:

BimWorksException