public ObjectFaceF InitMember(IList <Vector3> vertices, IList <int> triangles)
{
if (weak_faceFs != null)
{
weak_faceFs.Dispose();
}
weak_faceFs = CollectionPool <FaceF> .ListCell.Create();
for (int i = 0; i + 2 < triangles.Count; i += 3)
{
var faceF = ObjectPool <FaceF> .Create(initFacef, construct);
weak_faceFs.Add(faceF);
void initFacef(FaceF cell) => cell.InitMember(
vertices[triangles[i]],
vertices[triangles[i + 1]],
vertices[triangles[i + 2]]);
FaceF construct() => new FaceF(
vertices[triangles[i]],
vertices[triangles[i + 1]],
vertices[triangles[i + 2]]);
}
disposedValue = false;
return(this);
}
public FaceF InitMember(Vector3 p1, Vector3 p2, Vector3 p3)
{
if (weak_vertices != null)
{
weak_vertices.Dispose();
}
weak_vertices = CollectionPool <Vector3> .ListCell.Create(p1, p2, p3);
PlaneNormal = Vector3.Cross(p2 - p1, p3 - p1).normalized;
DisOrigin2plane = Vector3.Dot(PlaneNormal, p1);
disposedValue = false;
return(this);
}