I don't know how many of you guys are on the list on the weekend, but I thought this would be worth a shot.
I'm working through the concept for some new snapping/drafting tools for JUMP/OpenJUMP. I'd like to know if it is possible to get all of the features on the current LayerViewPanel that are within, or intersect, an envelope on the screen. Can I do this with the featuresWithVertex() method of the LayerViewPanel class, or is there another method I should be using? (I looked at the Javadoc, the source code, searched online, and checked out some of the existing cursor tools that use a form of snapping, but I couldn't for the life of me figure this out.) I know I that I could use an envelope to search through all the geometries of each layer displayed in the LayerViewPanel, but it would be a lot quicker if I could just search through the Features OpenJUMP had displayed on the screen. (This is especially if large layers are displayed and the current view of the LayerViewPanel is just a small portion of these layers.) So, how do I select all features displayed on the LayerViewPanel that intersect or are contained in an Envelope? Thanks, The Sunburned Surveyor ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Jump-pilot-devel mailing list Jump-pilot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
