Hi, I started to dig into the code, but I was a bit lost and quite far from the solution. Thanks to Larry, Stefan will be able to commit a new "bug-free" version soon.
Michaël Larry Becker a écrit : >Hi Stefan, > > I've fixed the problem and committed the change. It was caused by: >g.setComposite(AlphaComposite.Src) in GraphicImage. This changed the >current Graphics Context compositing operation and it apparently >caused problems later with some other renderer, probably a recent >change. I put in some code to save and restore the compositing mode. > >regards, >Larry > >On 8/15/07, Stefan Steiniger <[EMAIL PROTECTED]> wrote: > > >>hei Larry & Michael, >> >>i could identify the change that caused the problem: >> >> AbstractSelectionRenderer.java, java2D/Java2DConverter.java, >> java2D/PolygonShape.java, style/WKTFillPattern.java: >> >>i.e. the improvements from SkyJUMP on point coordinates decimation, >>selection renderer.. >> >>now we need to fix it (without loosing the improvements?) >>tonight i would like to replace the old buggy files to have an OJ >>nightly built tomorrow that displays images. >> >>stefan >> >>Larry Becker schrieb: >> >> >>>Ok, I've stepped the Image Layer code in the debugger up though the >>>final g.drawImage() method in GraphicImage.paint() and all seemed to >>>be well. Of course, I can't really tell if the jpeg got converted to >>>an image correctly using the debugger, but I suspect it has. >>> >>>It would appear that the black area fills the window area and not >>>simply the image polygon so it definitely looks like some kind of >>>graphics interaction. I stepped though the whole repaint pipeline for >>>the image layer and I didn't execute any code that had been changed in >>>the last several months. >>> >>>Will try more tomorrow. >>> >>>regards, >>>Larry >>> >>>On 8/14/07, Stefan Steiniger <[EMAIL PROTECTED]> wrote: >>> >>> >>>>ok.. i just recognized that also my last cvs version contains the error: >>>>i.e. it must have been happend between 1.2B release and the change to >>>>the cvs. since my last update is from 2. June it must have been between: >>>>24. April and 2/3.June ? >>>> >>>>probably... >>>> >>>>Stefan Steiniger schrieb: >>>> >>>> >>>>>Hei Uwe, >>>>> >>>>>you are right.. i deeply appologize for not testing earlier!! >>>>> >>>>>i only see black screens as well - and it does not matter if i zoom >>>>>.. i actually can't say now what we changed.. >>>>>maybe it is the rendering thing??? >>>>> >>>>>has anybody any f* idea why the screen appears black now? and 1.2 B also >>>>>works on my computer.. so it can be only a matter of source code change >>>>>in the last 4 months *yippy*. it should not be related to library change. >>>>> >>>>>the stupid thing is that i need to disable 1.2 C >>>>> >>>>> >>>>>stefan >>>>> >>>>>Uwe Dalluege schrieb: >>>>> >>>>> >>>>>>Hi, >>>>>> >>>>>>with OpenJUMPNight 1.2B from 2007.05.10 Layer>Add Image Layer works! >>>>>>With the latest OpenJUMPNight version 1.2C it does not work! >>>>>> >>>>>>Where is the different? >>>>>> >>>>>>Regards, >>>>>> >>>>>>Uwe >>>>>> >>>>>>Uwe Dalluege schrieb: >>>>>> >>>>>> >>>>>>>Hi David, >>>>>>> >>>>>>>in the OpenJUMPNight lib directory I found jai_codec.jar and >>>>>>>jai_core.jar. >>>>>>>I hope this is enough but it does not work with it! >>>>>>> >>>>>>>Regards, >>>>>>> >>>>>>>Uwe Dalluege >>>>>>> >>>>>>>-------------------------------------------------------------------------- >>>>>>> >>>>>>>HafenCity Universitaet Hamburg >>>>>>>Department Geomatik >>>>>>>Rechenzentrum >>>>>>>Dipl.-Ing. Uwe Dalluege :-) >>>>>>>Hebebrandstr. 1 >>>>>>>22297 Hamburg >>>>>>>Tel.: +49 40 42827 - 5335 oder 5353 oder 5313 >>>>>>>Fax: +49 40 42827 - 5409 >>>>>>>E-Mail: mailto:[EMAIL PROTECTED] >>>>>>>Url: http://www.hcu-hamburg.de/geomatik/ >>>>>>>-------------------------------------------------------------------------- >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>>David Zwiers schrieb: >>>>>>> >>>>>>> >>>>>>>>Are the drivers installed? If I recall you need JAI for those formats. >>>>>>>> >>>>>>>> David Zwiers >>>>>>>> Vivid Solutions Inc. >>>>>>>>-----Original Message----- >>>>>>>>From: [EMAIL PROTECTED] >>>>>>>>[mailto:[EMAIL PROTECTED] On Behalf Of Uwe >>>>>>>>Dalluege >>>>>>>>Sent: August 13, 2007 4:29 AM >>>>>>>>To: Devel Jump >>>>>>>>Subject: [JPP-Devel] OJ 1.2C: Add Image Layer >>>>>>>> >>>>>>>>Hi, >>>>>>>> >>>>>>>>I try to load images ( .jpg, .tng, .tif, .gif ) with Layer>Add Image >>>>>>>>Layer. >>>>>>>>Sometimes I see nothing, sometimes I see a black window! >>>>>>>> >>>>>>>>I there a trick to load an image? >>>>>>>> >>>>>>>>Regards, >>>>>>>> >>>>>>>>Uwe >>>>>>>> >>>>>>>> >>>>>>>>------------------------------------------------------------------------ >>>>>>>>- >>>>>>>>This SF.net email is sponsored by: Splunk Inc. >>>>>>>>Still grepping through log files to find problems? Stop. >>>>>>>>Now Search log events and configuration files using AJAX and a browser. >>>>>>>>Download your FREE copy of Splunk now >> http://get.splunk.com/ >>>>>>>>_______________________________________________ >>>>>>>>Jump-pilot-devel mailing list >>>>>>>>Jump-pilot-devel@lists.sourceforge.net >>>>>>>>https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>------------------------------------------------------------------------- >>>>>This SF.net email is sponsored by: Splunk Inc. >>>>>Still grepping through log files to find problems? Stop. >>>>>Now Search log events and configuration files using AJAX and a browser. >>>>>Download your FREE copy of Splunk now >> http://get.splunk.com/ >>>>>_______________________________________________ >>>>>Jump-pilot-devel mailing list >>>>>Jump-pilot-devel@lists.sourceforge.net >>>>>https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel >>>>> >>>>> >>>>> >>>>> >>>>------------------------------------------------------------------------- >>>>This SF.net email is sponsored by: Splunk Inc. >>>>Still grepping through log files to find problems? Stop. >>>>Now Search log events and configuration files using AJAX and a browser. >>>>Download your FREE copy of Splunk now >> http://get.splunk.com/ >>>>_______________________________________________ >>>>Jump-pilot-devel mailing list >>>>Jump-pilot-devel@lists.sourceforge.net >>>>https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel >>>> >>>> >>>> >>> >>> >>------------------------------------------------------------------------- >>This SF.net email is sponsored by: Splunk Inc. >>Still grepping through log files to find problems? Stop. >>Now Search log events and configuration files using AJAX and a browser. >>Download your FREE copy of Splunk now >> http://get.splunk.com/ >>_______________________________________________ >>Jump-pilot-devel mailing list >>Jump-pilot-devel@lists.sourceforge.net >>https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel >> >> >> > > > > ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ Jump-pilot-devel mailing list Jump-pilot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
