[jira] [Commented] (BATIK-1014) Valid input arcs produce non-rendered SVG arcs
[ https://issues.apache.org/jira/browse/BATIK-1014?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16479205#comment-16479205 ] Philipp Pfeiffer commented on BATIK-1014: - I have the same problem. I am trying to use svg icons for my desktop application's toolbar, based on [Feathericons|https://feathericons.com/]. If I use an icon with circle or ellipse, e. g. "user.svg" from [Feathericons|https://feathericons.com/] I get a distorted display. The head looks like an "egg head" and not round. In other situations, e. g. "help-circle", the outer and inner element are not centered both. Even if I manipulate my svg graphic in different ways, I do not get any acceptable result. Has anybody an idea to solve this issue? > Valid input arcs produce non-rendered SVG arcs > -- > > Key: BATIK-1014 > URL: https://issues.apache.org/jira/browse/BATIK-1014 > Project: Batik > Issue Type: Bug > Components: SVGGraphics2D >Affects Versions: 1.7 > Environment: Operating System: All > Platform: PC >Reporter: rolf.sigg >Assignee: Batik Developer's Mailing list > Attachments: AlmostCircleArc.java > > > In some situations, pie charts produced using JFreeChart and SVGGraphics2D > are rendered empty. Root cause is that the SVG spec states that elliptical > arcs with identical start and end point are omitted > (http://www.w3.org/TR/SVG11/implnote.html#ArcOutOfRangeParameters). > However, the input Arc2D is ok, it is rendered perfectly e.g. to a bitmap > image. The attached code sample produces both bitmap and SVG. > Increasing the numeric precision may help, but does not solve the problem. > There will be a case in which rounding effects will lead to identical start > and end points. > A possible approach could be to switch to circle based on the rounded points > (SVGGraphics2D switches to circle if the Arc2D describes a perfect circle). -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: batik-dev-unsubscr...@xmlgraphics.apache.org For additional commands, e-mail: batik-dev-h...@xmlgraphics.apache.org
[jira] [Commented] (BATIK-1014) Valid input arcs produce non-rendered SVG arcs
[ https://issues.apache.org/jira/browse/BATIK-1014?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16479205#comment-16479205 ] Philipp Pfeiffer commented on BATIK-1014: - I have the same problem. I am trying to use svg icons for my desktop application's toolbar, based on [Feathericons|https://feathericons.com/]. If I use an icon with circle or ellipse, e. g. "user.svg" from [Feathericons|https://feathericons.com/] I get a distorted display. The head looks like an "egg head" and not round. In other situations, e. g. "help-circle", the outer and inner element are not centered both. Even if I manipulate my svg graphic in different ways, I do not get any acceptable result. Has anybody an idea to solve this issue? > Valid input arcs produce non-rendered SVG arcs > -- > > Key: BATIK-1014 > URL: https://issues.apache.org/jira/browse/BATIK-1014 > Project: Batik > Issue Type: Bug > Components: SVGGraphics2D >Affects Versions: 1.7 > Environment: Operating System: All > Platform: PC >Reporter: rolf.sigg >Assignee: Batik Developer's Mailing list > Attachments: AlmostCircleArc.java > > > In some situations, pie charts produced using JFreeChart and SVGGraphics2D > are rendered empty. Root cause is that the SVG spec states that elliptical > arcs with identical start and end point are omitted > (http://www.w3.org/TR/SVG11/implnote.html#ArcOutOfRangeParameters). > However, the input Arc2D is ok, it is rendered perfectly e.g. to a bitmap > image. The attached code sample produces both bitmap and SVG. > Increasing the numeric precision may help, but does not solve the problem. > There will be a case in which rounding effects will lead to identical start > and end points. > A possible approach could be to switch to circle based on the rounded points > (SVGGraphics2D switches to circle if the Arc2D describes a perfect circle). -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: batik-dev-unsubscr...@xmlgraphics.apache.org For additional commands, e-mail: batik-dev-h...@xmlgraphics.apache.org
