internal static void AddFastenersInformation(designGraph assemblyGraph, Dictionary <string, List <TessellatedSolid> > solidsNoFastener,
Dictionary <TessellatedSolid, List <PrimitiveSurface> > solidPrimitive)
{
var counter = 0;
foreach (var fastener in FastenerDetector.Fasteners)
{
counter++;
var lockedByTheFastener = PartsLockedByTheFastenerFinder(fastener.Solid, solidsNoFastener, solidPrimitive);
AddFastenerToArc(assemblyGraph, lockedByTheFastener, fastener);
}
// So, by this point, if there is a fastener between two or more parts, a new local variable
// is added to their arc which shows the direction of freedom of the fastener.
// So if I want to seperate two parts or two subassemblies, now I know that there is a
// fastener holding them to each other. And I also know the removal direction of the fastener
// There is still a possibility here: if any of the potential fasteners are holding 2 or more parts
// The point is that they can be either a washer, nut or fastener. But if it is a fastener, I need
// to find the parts that it's holding and add it to their arc
counter = 0;
foreach (var possible in FastenerDetector.PotentialFastener.Keys)
{
counter++;
var locked = PartsLockedByTheFastenerFinder(possible, solidsNoFastener, solidPrimitive);
if (locked.Count < 2)
{
if (locked.Count == 1)
{
var comp = (Component)assemblyGraph[locked[0]];
var pin = new Fastener()
{
RemovalDirection =
FastenerDetector.RemovalDirectionFinderUsingObb(possible,
BoundingGeometry.OrientedBoundingBoxDic[possible]),
Solid = possible,
Diameter = BoundingGeometry.BoundingCylinderDic[possible].Radius,
OverallLength = BoundingGeometry.BoundingCylinderDic[possible].Length
};
if (comp.Pins == null)
{
comp.Pins = new List <Fastener>();
}
comp.Pins.Add(pin);
}
}
PolygonalFace topPlane = null;
var fastener = new Fastener()
{
RemovalDirection =
FastenerDetector.RemovalDirectionFinderUsingObbWithTopPlane(possible,
BoundingGeometry.OrientedBoundingBoxDic[possible], out topPlane),
Solid = possible,
Diameter = BoundingGeometry.BoundingCylinderDic[possible].Radius,
OverallLength = BoundingGeometry.BoundingCylinderDic[possible].Length
};
AddFastenerToArc(assemblyGraph, locked, fastener);
/*(if (fastener.PartsLockedByFastener.Count > 2)
* // if there are more than 2 parts locked by the fastener, sort them based on their distance to the top plane of the fastener
* {
*
* }*/
}
}
