[x3d-public] Base of X3DViewpointNode

[Brutzman, Donald (Don) (CIV)]

Hi Holger.  Thanks for close scrutiny.  I think we already caught and fixed
this problem in a prior review.

 

Most current url for X3D4 Draft International Specification (DIS) under
editorial review (note "-DIS" in url):

*
https://www.web3d.org/specifications/X3Dv4Draft/ISO-IEC19775-1v4-DIS/Part01/
Architecture.html

 

Looks like we are already set, matching your expectation.  Captured in
Mantis as follows to ensure confirmation.

 

*	Mantis 1412: GeoViewpoint inheritance of all fields from
X3DViewpointNode
*	https://www.web3d.org/member-only/mantis/view.php?id=1412


=============

* X3D4 Architecture, Geospatial component, 25.3.11 GeoViewpoint
*
https://www.web3d.org/specifications/X3Dv4Draft/ISO-IEC19775-1v4-DIS/Part01/
components/geospatial.html#GeoViewpoint

GeoViewpoint : X3DViewpointNode {
  SFBool [in] set_bind
  SFVec3d [in,out] centerOfRotation 0 0 0 (-infinity,infinity)
  SFString [in,out] description ""
  SFFloat [in,out] farDistance -1 -1 or (0,infinity)
  SFFloat [in,out] fieldOfView pi/4 (0,pi)
  SFBool [in,out] jump TRUE
  SFNode [in,out] metadata NULL [X3DMetadataObject]
  SFNode [in,out] navigationInfo NULL [NavigationInfo]
  SFFloat [in,out] nearDistance -1 -1 or (0,infinity)
  SFRotation [in,out] orientation 0 0 1 0 (-infinity,infinity) or -1 1
  SFVec3d [in,out] position 0 0 100000 (-infinity,infinity)
  SFBool [in,out] retainUserOffsets FALSE
  SFBool [in,out] viewAll FALSE
  SFTime [out] bindTime
  SFBool [out] isBound
  SFNode [] geoOrigin NULL [GeoOrigin]
  MFString [] geoSystem ["GD","WE"] (see 25.2.3)
  SFFloat [] speedFactor 1.0 [0,infinity)
}
=============

* X3D4 Architecture, Navigation component, 23.3.1 X3DViewpointNode
*
https://www.web3d.org/specifications/X3Dv4Draft/ISO-IEC19775-1v4-DIS/Part01/
components/navigation.html#X3DViewpointNode

23.3.1 X3DViewpointNode
X3DViewpointNode : X3DBindableNode {
  SFBool [in] set_bind
  SFVec3f/d [in,out] centerOfRotation 0 0 0 (-infinity,infinity)
  SFString [in,out] description ""
  SFFloat [in,out] farDistance -1 -1 or (0,infinity)
  SFBool [in,out] jump TRUE
  SFNode [in,out] metadata NULL [X3DMetadataObject]
  SFNode [in,out] navigationInfo NULL [NavigationInfo]
  SFFloat [in,out] nearDistance -1 -1 or (0,infinity)
  SFRotation [in,out] orientation 0 0 1 0 (-infinity,infinity)
  SFVec3f/d [in,out] position 0 0 10 (-infinity,infinity)
  SFBool [in,out] retainUserOffsets FALSE
  SFBool [in,out] viewAll FALSE
  SFTime [out] bindTime
  SFBool [out] isBound
}
=============

 

 

all the best, Don

-- 

Don Brutzman  Naval Postgraduate School, Code USW/Br        brutzman at nps.edu

Watkins 270,  MOVES Institute, Monterey CA 93943-5000 USA    +1.831.656.2149

X3D graphics, virtual worlds, Navy robotics https://
faculty.nps.edu/brutzman

 

From: x3d-public <x3d-public-bounces at web3d.org> On Behalf Of Holger Seelig
Sent: Saturday, December 10, 2022 12:57 PM
To: X3D <x3d-public at web3d.org>
Subject: [x3d-public] Base of X3DViewpointNode

 

X3DViewpointNode is base of Viewpoint, OrthoViewpoint, and GeoViewpoint.
Base means the parent classes inherit ALL fields of the base node. 

 

This is not the case with GeoViewpoint, which misses new v4.0 field
navigationInfo, I don't see why this should be.

 

See:



 
<https://www.web3d.org/documents/specifications/19775-1/V4.0/Part01/componen
ts/geospatial.html#GeoViewpoint> Extensible 3D (X3D), ISO/IEC 19775-1:202x,
25 Geospatial Component

 
<https://www.web3d.org/documents/specifications/19775-1/V4.0/Part01/componen
ts/geospatial.html#GeoViewpoint> web3d.org

 
<https://www.web3d.org/documents/specifications/19775-1/V4.0/Part01/componen
ts/geospatial.html#GeoViewpoint> 

 

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