On Mon, 28 Apr 2008 03:45:36 +0200, bulia byak <buliabyak@...400...> wrote:
On Sun, Apr 13, 2008 at 4:29 PM, <J.B.C.Engelen@...1578...> wrote:
I think right now I can remove an error message in Inkscape=>2geom conversion when a path contains an 'A' description. Can't remember exactly, but will check soon. Thanks!!!
Before, pattern on path failed for ellipse pattern - now it crashes with:
inkscape: 2geom/svg-elliptical-arc.cpp:128: void Geom::SVGEllipticalArc::calculate_center_and_extreme_angles(): Assertion `-1 < arg && arg < 1' failed.
Emergency save activated!
This assertion is raised when the parameter passed to the SVGEllipticalArc constructor can't be used to create an elliptical arc. That is, given the x and y rays, the rotation angle and the initial and final points there is no ellipse that satisfies all together such constraints and so it's not possible to build an elliptical arc with the passed data. Would you like to manage such case by throwing an exception or by quietly setting a boolean flag that will have to be tested after each elliptical arc instantiation ?
Marco