Hi everyone I want to create a combination of transformFeature anf ModifyFeature. I am thinking about extending one of those classes... My functionality should work like that: - user draws regular polygon (4 sides - actually rectangle, option irregular=true in modifyFeature example page in here: http://www.openlayers.org/dev/examples/modify-feature.html ) - user can edit rectangle that he draws. Editing should look like that: - drag handler in the middle of rectangle - rotation handler is in bottom right corner. But not exactly in there, a bit in right and a bit down (so it does not cover edit node) - 8 edit/resize vertex - in each corners, and in the middle of each sides of the rectangle. - creating additional vertex is not allowed - so actually this is just resize functionality. But I want it to be allowed from each corner, and each middle of side of the rectangle.
I think I can not use transformControl because: - drag is allowed in any place of rectangle (you can just simply drag it) - rotation handler is sicked to its place (I want to be always in the bottom-right of bounds) - the worst thing. If the rectangle is already rotated, and I select it to transfrom, the transform box is like a bounds of the rectangle. so it is always at the beginning a box without any rotation. ... ro maybe I am wrong. I have decided to go on with modifyFeature. I have drag handler, rotate handler in correct places. Now problem is with this resizing. If I choose RESIZE option the I can resize rectangle just from one corner. If I choose RESHAPE I got all my vertex but I am actually editing the sides, vertex.... and I want to resize them, so at the end it is always a regular rectangle (4 * 90 angles). BTW: 1. I find it strange that Modify and Transform inherits from OpenLayers.Control. Their functionality is really similar. Maybe one should inherid from the other. They both actually allow to: modify, rotate and drag feature... 2. I think modify feature should have an option that allow to: edit vertex or resize them (for geometries that are actually drew with OpenLayers.Handler.RegularPolygon). Thanks in advance for any help! cheers, Pawel -- View this message in context: http://osgeo-org.1560.n6.nabble.com/How-to-modify-regular-polygon-ModifyFeature-vs-TransformFeature-tp5012585.html Sent from the OpenLayers Dev mailing list archive at Nabble.com. _______________________________________________ Dev mailing list d...@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/openlayers-dev
