public Vector2?ProjectTangent(Vector3 spacePoint, Vector3 tangent)
{
var localPoint = LocalToGlobal.ApplyInv(spacePoint);
var localTangent = LocalToGlobal.Rotation.ApplyInv(tangent);
return(LocalModel.ProjectTangent(localPoint, localTangent));
}
public Segment3?CropVisible(Segment3 segment)
{
var localSegment = LocalToGlobal.ApplyInv(segment);
var localCrop = LocalModel.CropVisible(localSegment);
if (localCrop == null)
{
return(null);
}
else
{
return(LocalToGlobal.Apply(localCrop.Value));
}
}
public double Distance2(Vector3 point)
{
return(_localPolyhedron.Distance2(LocalToGlobal.ApplyInv(point)));
}
public bool Contains(Vector3 point)
{
return(_localPolyhedron.Contains(LocalToGlobal.ApplyInv(point)));
}
public Segment2?Project(Segment3 segment)
{
var localSegment = LocalToGlobal.ApplyInv(segment);
return(LocalModel.Project(localSegment));
}
public Vector2?Project(Vector3 spacePoint)
{
var localPoint = LocalToGlobal.ApplyInv(spacePoint);
return(LocalModel.Project(localPoint));
}