py3dtiles.wkb_utils module

class py3dtiles.wkb_utils.TriangleSoup

Bases: object

static from_wkb_multipolygon(wkb, associatedData=[])

Parameters

wkbstring

Well-Known Binary binary string describing a multipolygon

associatedDataarray

array of multipolygons containing data attached to the wkb parameter multipolygon. Must be the same size as wkb.

Returns

ts : TriangleSoup

getBbox()

Parameters

Returns

Array [[minX, minY, minZ],[maxX, maxY, maxZ]]

getDataArray(index)

Parameters

index: int

The index of the associated data

Returns

Binary array of vertice data

getNormalArray()

Parameters

Returns

Binary array of vertice normals

getPositionArray()

Parameters

Returns

Binary array of vertice positions

py3dtiles.wkb_utils.faceAttributeToArray(triangles)

py3dtiles.wkb_utils.parse(wkb)

py3dtiles.wkb_utils.triangulate(polygon, additionalPolygons=[])

Triangulates 3D polygons

py3dtiles.wkb_utils.unflatten(array, lengths, index)

py3dtiles.wkb_utils.vertexAttributeToArray(triangles)