[Date Prev] | [Thread Prev] | [Thread Next] | [Date Next] -- [Date Index] | [Thread Index] | [List Home]
Subject: [OASIS Issue Tracker] Commented: (OFFICE-1584) Editor Note: Section17.127 draw:concave
[ http://tools.oasis-open.org/issues/browse/OFFICE-1584?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12056#action_12056 ] David Faure commented on OFFICE-1584: ------------------------------------- I made the initial request that has lead to this addition to the spec (cf email "Proposal: regular polygons" on 2004-07-14). Answering the issues raised here: "A polygon with one interior angle greater than 180 degrees is also a concave polygon" -- yes, but not a concave *regular* polygon. As the WP article says, regular polygons are either convex or star-shaped, so concave implies star-shaped for a regular polygon. Yes, the text for this attribute should definitely put it in context: this is an attribute for <draw:regular-polygon> only! BUG 1: I agree, it should say circle. My initial proposal said circle ;-) BUG 2: I don't see a bug there, see above; concave regular polygons _are_ star-shaped. Well the text shouldn't say "an example" then, but "Concave regular polygons have the shape of a star" or something like that. BUG 3: I don't understand; the number of edges is equal to the number of corners anyway, so this seems fine to me. BUG 4: yes that would makes sense (not a bug, just stating the obvious to improve document validation, but ok) BUG 5: the text might not be clear, feel free to clarify it, but I don't see the problem, this works _just_ like all other polygons defined elsewhere in the spec. svg:x, svg:y, svg:width and svg:height define a rectangle, and the polygon fits inside that rectangle. Not sure what you mean by anchor alignment. BUG 6: no idea (not sure koffice even supports that). But if other polygons define glue points then it would make sense to say that every "corner" (vertex?) is a glue point. BUG 7: no idea, although I don't see the big issue. The coordinate system of a presentation slide is 0,0 in the topleft corner of the slide... in any case this isn't specific to regular polygons. For historical reference, all this comes from http://www.davidfaure.fr/kde/regular-polygon.png :-) > Editor Note: Section 17.127 draw:concave > ----------------------------------------- > > Key: OFFICE-1584 > URL: http://tools.oasis-open.org/issues/browse/OFFICE-1584 > Project: OASIS Open Document Format for Office Applications (OpenDocument) TC > Issue Type: Bug > Affects Versions: ODF 1.2 > Reporter: Robert Weir > Assignee: Patrick Durusau > Fix For: ODF 1.2 > > > Transcribed from ODF_Revised_Editorial_Notes_27May2009.odt > Original author: Patrick Durusau > Section 17.127 draw:concave > Ed. Note While the explanation is correct for one class of concave polygons it is not correct for all. A polygon with one interior angle greater than 180 degrees is also a concave polygon. The draw:shapness attribute only enables the drawing of only one type of concave polygon. That's ok, but we need to say it is a limited class of polygons to which this applies. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://tools.oasis-open.org/issues/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira
[Date Prev] | [Thread Prev] | [Thread Next] | [Date Next] -- [Date Index] | [Thread Index] | [List Home]