public void Generate(bool label = true)
{
ClashedJoints.Clear();
ClashedRods.Clear();
CalculateRodOffsets();
GenerateRodMeshes();
GenerateJointMeshes(label);
}
public Tuple <List <Tuple <int, int> >, List <int> > CalculateClashes()
{
ClashedRods.Clear();
ClashedJoints.Clear();
var rodKeys = RodMeshes.Keys.ToList();
var rodVals = RodMeshes.Values.ToList();
var jointKeys = JointMeshes.Keys.ToList();
var jointVals = JointMeshes.Values.ToList();
for (int i = 0; i < rodKeys.Count; i++)
{
for (int j = i + 1; j < rodKeys.Count; j++)
{
if (ClashedRods.Contains(rodKeys[i]) && ClashedRods.Contains(rodKeys[j]))
{
continue;
}
var intersect = Rhino.Geometry.Intersect.Intersection.MeshMeshFast(rodVals[i], rodVals[j]);
if (intersect != null && intersect.Length > 0)
{
ClashedRods.Add(rodKeys[i]);
ClashedRods.Add(rodKeys[j]);
}
}
for (int j = 0; j < jointKeys.Count; j++)
{
if (rodKeys[i].Item1 == jointKeys[j] || rodKeys[i].Item2 == jointKeys[j])
{
continue;
}
if (ClashedRods.Contains(rodKeys[i]) && ClashedJoints.Contains(jointKeys[j]))
{
continue;
}
foreach (var jv in jointVals[j])
{
var intersect = Rhino.Geometry.Intersect.Intersection.MeshMeshFast(rodVals[i], jv);
if (intersect != null && intersect.Length > 0)
{
ClashedRods.Add(rodKeys[i]);
ClashedJoints.Add(jointKeys[j]);
break;
}
}
}
}
var hit = false;
for (int i = 0; i < jointKeys.Count; i++)
{
for (int j = i + 1; j < jointKeys.Count; j++)
{
if (ClashedJoints.Contains(jointKeys[i]) && ClashedJoints.Contains(jointKeys[j]))
{
continue;
}
foreach (var iv in jointVals[i])
{
foreach (var jv in jointVals[j])
{
var intersect = Rhino.Geometry.Intersect.Intersection.MeshMeshFast(iv, jv);
if (intersect != null && intersect.Length > 0)
{
ClashedJoints.Add(jointKeys[i]);
ClashedJoints.Add(jointKeys[j]);
hit = true;
break;
}
}
if (hit)
{
hit = false;
break;
}
}
}
}
return(Tuple.Create(ClashedRods, ClashedJoints));
}