Lines Matching refs:ConnDirDown
503 // made up of ConnDirDown (for visibility towards lower position values)
513 return (ConnDirDown | ConnDirUp);
517 return ConnDirDown;
526 unsigned int dirs = v->visDirections & (ConnDirDown | ConnDirUp);
527 if (dirs == (ConnDirDown | ConnDirUp))
529 return (ConnDirDown | ConnDirUp);
531 else if (dirs == ConnDirDown)
541 return ConnDirDown;
572 // made up of ConnDirDown (for visibility towards lower position values)
931 bool canSeeDown = (vert->dir & ConnDirDown);
970 else if (!vert->vert->id.isShape && !(vert->dir & ConnDirDown))
1405 if (!inShape || (centreVert->visDirections & ConnDirDown))