>>>>> "N" == Nicolas <[EMAIL PROTECTED]> writes:
N> Greetings, I'm quite new to SVG, have been playing around with N> Batik libs. I need to clip an SVG document, at the SVG level, N> i.e. remove elements not crossing a given view point, and remove N> them from the SVG. For that matter, I would need to be able to N> compute the bounding box of elements. From the way SVG works, this N> can't be computed directly, since elements can be transformed, etc. N> Anyone got an idea how to proceed? Could I use the rendering engine N> to make the calculation, then copy back the bounding box to the N> DOM? You can walk the GVT tree which has bounding box information and transform information. Most SVG things map 1:1 to nodes in the GVT tree but obviously things can get more complicated when you consider filtering, or patterns. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
