- if (next.isBoundTo(eother.pair.prev.pair) && !prev.isBoundTo(eother.pair.next.pair))
- prev.bindTo(next.getBindingMatrix(eother.pair.prev.pair), eother.pair.next.pair);
- if (!next.isBoundTo(eother.pair.prev.pair) && prev.isBoundTo(eother.pair.next.pair))
- next.bindTo(prev.getBindingMatrix(eother.pair.next.pair), eother.pair.prev.pair);
+ Matrix m = getBindingMatrix(eother);
+ if (next.isBoundTo(eother.pair.prev.pair) &&
+ !prev.isBoundTo(eother.pair.next.pair) &&
+ m.equalsModuloEpsilon(next.getBindingMatrix(eother.pair.prev.pair), EPSILON))
+ prev.bindEdge(next.getBindingMatrix(eother.pair.prev.pair), eother.pair.next.pair);
+ if (!next.isBoundTo(eother.pair.prev.pair) &&
+ prev.isBoundTo(eother.pair.next.pair) &&
+ m.equalsModuloEpsilon(prev.getBindingMatrix(eother.pair.next.pair), EPSILON))
+ next.bindEdge(prev.getBindingMatrix(eother.pair.next.pair), eother.pair.prev.pair);
+
+ //if (next.isBoundTo(eother.prev) && !prev.isBoundTo(eother.next))
+ //prev.bindTo(next.getBindingMatrix(eother.prev), eother.next);
+ //if (!next.isBoundTo(eother.prev) && prev.isBoundTo(eother.next))
+ //next.bindTo(prev.getBindingMatrix(eother.next), eother.prev);
+
+ if (next.isBoundTo(eother.next) &&
+ !prev.isBoundTo(eother.prev) &&
+ m.equalsModuloEpsilon(next.getBindingMatrix(eother.next), EPSILON))
+ prev.bindEdge(next.getBindingMatrix(eother.next), eother.prev);
+ if (!next.isBoundTo(eother.next) &&
+ prev.isBoundTo(eother.prev) &&
+ m.equalsModuloEpsilon(prev.getBindingMatrix(eother.prev), EPSILON))
+ next.bindEdge(prev.getBindingMatrix(eother.prev), eother.next);