Khronos Public Bugzilla
Bug 135 - schema documentation for "input" in "edges_type" outdated
schema documentation for "input" in "edges_type" outdated
Product: COLLADA
Classification: Unclassified
Component: Schema
PC Windows
: P3 minor
: Release 1.5.1
Assigned To: Fabrice Robinet
COLLADA Work Group email alias
Depends on:
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Reported: 2009-04-13 09:43 PDT by Dan Bartlett
Modified: 2014-01-07 10:23 PST (History)
1 user (show)

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Description Dan Bartlett 2009-04-13 09:43:27 PDT
The documentation for "input" in "edges_type" (B-REP) reads:

Five input elements are needed to define an edge, one for referencing the curve, two for referencing the two vertices, one for the orientation of the first vertex (the second is the opposite of the first) and one for the parametric values of the curve.

However, it seems to only need 4 inputs now, from specification:

Four <input> elements are needed to define an edge:
• One with semantic="CURVE" to reference
the corresponding geometric element for the
• Two with semantic="VERTEX" to reference
the two vertices that limit each edge.
• One with semantic="PARAM" to set the
parametric values (start and end parameters)
of the curve.
Comment 1 Ellen Finch 2009-04-14 18:20:04 PDT
Clarifying: the <xs:documentation> in the schema for edges_type says that it needs 5, but definition is minoccurs=4, as described (presumably correctly) in the specification.  

(Currently is assigned to mcbarnes.)