Out of Bounds

[dmsenter89]

SVG Allows for coordinate markers to be outside of the viewbox. MeshmerizeMe will dutifully create these vertices outside of the domain for the simulation without complaint. I can see two ways of handling this problem:

1. Throw error, abort simulation.
2. Eliminate all vertices that that are out of bounds simply by cutting them from the list of vertex points prior to writing.

While the first might be more honest, I think the second might be the way to go, since I've noticed inkscape does occasionaly produce coordinates that are out-of-bounds, without the users intention.

[mountaindust]

See comments on #3. This still leaves the case where a path goes outside the IB2d domain - in which case I agree with your suggestion, but with the addition that we throw a warning.