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Subject: RE: [cgmo-webcgm] ISSUE: get object extents
The final question on this issue is whether the points are returned as separate parameters or as a string? dave Technical Fellow - Graphics/Digital Data Interchange Boeing Commercial Airplane 206.544.3560, fax 206.662.3734 david.w.cruikshank@boeing.com -----Original Message----- From: Galt, Stuart A Sent: Thursday, December 13, 2007 11:49 AM To: Lofton Henderson; CGM Open WebCGM TC Subject: RE: [cgmo-webcgm] ISSUE: get object extents I think that we are all in agreement. The coordinates should be the same form that is used other places. -- Stuart Galt SGML Resource Group stuart.a.galt@boeing.com (206) 544-3656 > -----Original Message----- > From: Lofton Henderson [mailto:lofton@rockynet.com] > Sent: Thursday, December 13, 2007 11:10 AM > To: CGM Open WebCGM TC > Subject: RE: [cgmo-webcgm] ISSUE: get object extents > > Dieter opined about how to express the rectangle and Benoit agreed... > > -----Original Message----- > >From: Weidenbrueck, Dieter [mailto:dweidenbrueck@ptc.com] [...] we > >should express this extent the same way we express the > rectangle of a > >view context IMO. > > There are two details to define: > > 1.) Is the rectangle defined by two points or by min/max pairs? I > agree with Dieter and Benoit that it should be like the Viewcontext > (and > Region): two points. > > 2.) What units? Viewcontext and Region are expressed in VDC. > However, all coordinates in WebCGM DOM transactions are NVDC [1]. > IMO, the coordinates returned by this inquiry method should be > DOM-consistent: NVDC. (Perhaps Dieter and Benoit meant this, but I > couldn't tell from their messages. > > [1] > http://www.w3.org/TR/2007/REC-webcgm20-20070130/WebCGM20-DOM.h tml#Coordinate > > Regards, > -Lofton. > > >-----Original Message----- > >From: Galt, Stuart A [mailto:stuart.a.galt@boeing.com] > >Sent: Mittwoch, 12. Dezember 2007 10:38 > >To: Cruikshank, David W; CGM Open WebCGM TC > >Subject: RE: [cgmo-webcgm] ISSUE: get object extents > > > >Hello, > > > >For this one I think that we should add a method to either > 5.7.4 (Node) > >or > >5.7.6 (WebCGMAppStructure). Something along the lines of > >getAppStructureExtents(); It would return the bounding > rectangle of the > >APS. Do we want to be returned as a rectangle in the same form that > >would be used in region defined in 3.2.2.1? Or do we want > to return an > >array two pairs of numbers? > >We should also consider what units the numbers should be in and if > >numerical precision or float/fixed/int changes the results. > > > >-- > >Stuart Galt > >SGML Resource Group > >stuart.a.galt@boeing.com > >(206) 544-3656 > > > > > -----Original Message----- > > > From: Cruikshank, David W > > > Sent: Tuesday, December 11, 2007 12:11 PM > > > To: CGM Open WebCGM TC > > > Subject: [cgmo-webcgm] ISSUE: get object extents > > > > > > Design method for get Object Extents. > > > > > > I presume this is a APS method. > > > > > > Dave > > > > > > Technical Fellow - Graphics/Digital Data Interchange Boeing > > > Commercial > > > > > Airplane 206.544.3560, fax 206.662.3734 > > > david.w.cruikshank@boeing.com > > > > > > > > > > -------------------------------------------------------------------- > > > - To unsubscribe from this mail list, you must leave the OASIS TC > > > that generates this mail. You may a link to this group > and all your > > > TCs in > > > > > OASIS > > > at: > > > https://www.oasis-open.org/apps/org/workgroup/portal/my_workgr > >oups.php > > > > > > > > > >--------------------------------------------------------------------- > >To unsubscribe from this mail list, you must leave the OASIS TC that > >generates this mail. You may a link to this group and all > your TCs in > >OASIS > >at: > >https://www.oasis-open.org/apps/org/workgroup/portal/my_workg roups.php > > > > > >--------------------------------------------------------------------- > >To unsubscribe from this mail list, you must leave the OASIS TC that > >generates this mail. You may a link to this group and all > your TCs in > >OASIS > >at: > >https://www.oasis-open.org/apps/org/workgroup/portal/my_workg roups.php > > > > > >--------------------------------------------------------------------- > >To unsubscribe from this mail list, you must leave the OASIS TC that > >generates this mail. 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