How does zoom work in JGraph?
Abstract: JGraph offers two methods: The fromScreen method, which transforms a point to model coordinates, and the toScreen method, which transforms model coordinates into scaled screen coordinates. The naming convention for these methods is based on the fact that the cell and its visual representation on screen may be different, and require a transformation “from screen” to cell-space or vice versa (“to screen”). Typically, the methods are used as follows: public void…
