14.7.4.26 TrianglePatch

Topic Version1Published09/11/2015
For StandardRESQML v2.0.1
Stereotypes:XSDcomplexType

Patch made of triangles, where the number of triangles is given by the patch count.

BUSINESS RULE: Within a patch, all the triangles must be contiguous.

The patch contains:

  • Number of nodes within the triangulation and their locations.
  • 2D array describing the topology of the triangles.

Two triangles that are connected may be in different patches.

Table 14.7.4.26.2-1 Attributes

Name

Data Type

Notes

NodeCount

nonNegativeInteger

 

Triangles

AbstractIntegerArray

The triangles are a 2D array of non-negative integers with the dimensions 3 x numTriangles.

Derived From: Patch1d

Derived Classes: (none)

Table 14.7.4.26.2-2 Relationships

Role

Class

Cardinality

Geometry

PointGeometry

1..1

SplitEdgePatch

EdgePatch

0..*