/***************************************************/
private static PolyCurve Fillet(this ICurve curve1, ICurve curve2, bool tangentExtensions, bool keepCurve1StartPoint, bool keepCurve2StartPoint, double tolerance = Tolerance.Distance)
{
//TODO:
//Write a proper fillet method, test and make it public
if (!((curve1 is Line || curve1 is Arc) && (curve2 is Line || curve2 is Arc))) //for now works only with combinations of lines and arcs
{
Reflection.Compute.RecordError("Private method fillet is implemented only for PolyCurves consisting of Lines or Arcs.");
return(null);
}
List <PolyCurve> joinCurves = Compute.IJoin(new List <ICurve> {
curve1, curve2
}, tolerance).ToList();
if (joinCurves.Count == 1)
{
return(joinCurves[0]);
}
List <ICurve> resultCurves = new List <ICurve>();
bool C1SP = keepCurve1StartPoint;
bool C2SP = keepCurve2StartPoint;
List <Point> intersections = curve1.ICurveIntersections(curve2, tolerance);
if (intersections.Count > 2)
{
Reflection.Compute.RecordError("Invalid number of intersections between curves. Two lines/arcs can have no more than two intersections.");
}
else if (intersections.Count == 2 || intersections.Count == 1)
{
Point intersection = intersections[0];
if (intersections.Count == 2)
{
double maxdist = double.MaxValue;
if (C1SP)
{
foreach (Point p in intersections)
{
double dist = p.SquareDistance(curve1.IStartPoint());
if (dist < maxdist)
{
intersection = p;
maxdist = dist;
}
}
}
else
{
foreach (Point p in intersections)
{
double dist = p.SquareDistance(curve1.IEndPoint());
if (dist < maxdist)
{
intersection = p;
maxdist = dist;
}
}
}
}
else
{
intersection = intersections[0];
}
if (C1SP && C2SP)
{
resultCurves.AddRange(curve1.ExtendToPoint(curve1.IStartPoint(), intersection, tangentExtensions, tolerance));
resultCurves.AddRange(curve2.ExtendToPoint(curve2.IStartPoint(), intersection, tangentExtensions, tolerance));
resultCurves[1] = resultCurves[1].IFlip();
}
else if (C1SP && !C2SP)
{
resultCurves.AddRange(curve1.ExtendToPoint(curve1.IStartPoint(), intersection, tangentExtensions, tolerance));
resultCurves.AddRange(curve2.ExtendToPoint(intersection, curve2.IEndPoint(), tangentExtensions, tolerance));
}
else if (!C1SP && C2SP)
{
resultCurves.AddRange(curve1.ExtendToPoint(intersection, curve1.IEndPoint(), tangentExtensions, tolerance));
resultCurves.AddRange(curve2.ExtendToPoint(curve2.IStartPoint(), intersection, tangentExtensions, tolerance));
resultCurves[0] = resultCurves[0].IFlip();
resultCurves[1] = resultCurves[1].IFlip();
}
else
{
resultCurves.AddRange(curve1.ExtendToPoint(intersection, curve1.IEndPoint(), tangentExtensions, tolerance));
resultCurves.AddRange(curve2.ExtendToPoint(intersection, curve2.IEndPoint(), tangentExtensions, tolerance));
resultCurves[0] = resultCurves[0].IFlip();
}
}
else
{
if (curve1 is Line && curve2 is Line)
{
Point intersection = (curve1 as Line).LineIntersection(curve2 as Line, true, tolerance);
if (C1SP && C2SP)
{
if ((curve1.IStartPoint().Distance((curve2 as Line), true) < curve1.IEndPoint().Distance((curve2 as Line), true) &&
!intersection.IIsOnCurve(curve1)) ||
(curve2.IStartPoint().Distance((curve1 as Line), true) < curve2.IEndPoint().Distance((curve1 as Line), true) &&
!intersection.IIsOnCurve(curve2)))
{
Reflection.Compute.RecordWarning("Couldn't provide correct fillet for given input");
return(null);
}
resultCurves.AddRange(curve1.ExtendToPoint(curve1.IStartPoint(), intersection, tangentExtensions, tolerance));
resultCurves.AddRange(curve2.ExtendToPoint(curve2.IStartPoint(), intersection, tangentExtensions, tolerance));
resultCurves[1] = resultCurves[1].IFlip();
}
else if (C1SP && !C2SP)
{
if ((curve1.IStartPoint().Distance((curve2 as Line), true) < curve1.IEndPoint().Distance((curve2 as Line), true) &&
!intersection.IIsOnCurve(curve1)) ||
(curve2.IStartPoint().Distance((curve1 as Line), true) > curve2.IEndPoint().Distance((curve1 as Line), true) &&
!intersection.IIsOnCurve(curve2)))
{
Reflection.Compute.RecordWarning("Couldn't provide correct fillet for given input");
return(null);
}
resultCurves.AddRange(curve1.ExtendToPoint(curve1.IStartPoint(), intersection, tangentExtensions, tolerance));
resultCurves.AddRange(curve2.ExtendToPoint(intersection, curve2.IEndPoint(), tangentExtensions, tolerance));
}
else if (!C1SP && C2SP)
{
if ((curve1.IStartPoint().Distance((curve2 as Line), true) > curve1.IEndPoint().Distance((curve2 as Line), true) &&
!intersection.IIsOnCurve(curve1)) ||
(curve2.IStartPoint().Distance((curve1 as Line), true) < curve2.IEndPoint().Distance((curve1 as Line), true) &&
!intersection.IIsOnCurve(curve2)))
{
Reflection.Compute.RecordWarning("Couldn't provide correct fillet for given input");
return(null);
}
resultCurves.AddRange(curve1.ExtendToPoint(intersection, curve1.IEndPoint(), tangentExtensions, tolerance));
resultCurves.AddRange(curve2.ExtendToPoint(curve2.IStartPoint(), intersection, tangentExtensions, tolerance));
resultCurves[0] = resultCurves[0].IFlip();
resultCurves[1] = resultCurves[1].IFlip();
}
else
{
if ((curve1.IStartPoint().Distance((curve2 as Line), true) > curve1.IEndPoint().Distance((curve2 as Line), true) &&
!intersection.IIsOnCurve(curve1)) ||
(curve2.IStartPoint().Distance((curve1 as Line), true) > curve2.IEndPoint().Distance((curve1 as Line), true) &&
!intersection.IIsOnCurve(curve2)))
{
Reflection.Compute.RecordWarning("Couldn't provide correct fillet for given input");
return(null);
}
resultCurves.AddRange(curve1.ExtendToPoint(intersection, curve1.IEndPoint(), tangentExtensions, tolerance));
resultCurves.AddRange(curve2.ExtendToPoint(intersection, curve2.IEndPoint(), tangentExtensions, tolerance));
resultCurves[0] = resultCurves[0].IFlip();
}
}
else
{
Point intersection;
if (!tangentExtensions)
{
PolyCurve pCurve1 = new PolyCurve();
PolyCurve pCurve2 = new PolyCurve();
if (curve1 is Arc)
{
pCurve1.Curves.Add(new Circle {
Centre = (curve1 as Arc).Centre(), Normal = (curve1 as Arc).Normal(), Radius = (curve1 as Arc).Radius
});
}
else
{
pCurve1.Curves.Add(new Line {
Start = (curve1 as Line).Start, End = (curve1 as Line).End, Infinite = true
});
}
if (curve2 is Arc)
{
pCurve2.Curves.Add(new Circle {
Centre = (curve2 as Arc).Centre(), Normal = (curve2 as Arc).Normal(), Radius = (curve2 as Arc).Radius
});
}
else
{
pCurve2.Curves.Add(new Line {
Start = (curve2 as Line).Start, End = (curve2 as Line).End, Infinite = true
});
}
List <Point> curveIntersections = pCurve1.CurveIntersections(pCurve2, tolerance);
if (curveIntersections.Count == 0)
{
Reflection.Compute.RecordError("Curves' extensions do not intersect");
return(null);
}
if (C1SP && C2SP)
{
intersection = curveIntersections.ClosestPoint(curve1.IEndPoint());
resultCurves.AddRange(curve1.ExtendToPoint(curve1.IStartPoint(), intersection, tangentExtensions, tolerance));
resultCurves.AddRange(curve2.ExtendToPoint(curve2.IStartPoint(), intersection, tangentExtensions, tolerance));
resultCurves[1] = resultCurves[1].IFlip();
}
else if (C1SP && !C2SP)
{
intersection = curveIntersections.ClosestPoint(curve1.IEndPoint());
resultCurves.AddRange(curve1.ExtendToPoint(curve1.IStartPoint(), intersection, tangentExtensions, tolerance));
resultCurves.AddRange(curve2.ExtendToPoint(intersection, curve2.IEndPoint(), tangentExtensions, tolerance));
}
else if (!C1SP && C2SP)
{
intersection = curveIntersections.ClosestPoint(curve1.IStartPoint());
resultCurves.AddRange(curve1.ExtendToPoint(intersection, curve1.IEndPoint(), tangentExtensions, tolerance));
resultCurves.AddRange(curve2.ExtendToPoint(curve2.IStartPoint(), intersection, tangentExtensions, tolerance));
resultCurves[0] = resultCurves[0].IFlip();
resultCurves[1] = resultCurves[1].IFlip();
}
else
{
intersection = curveIntersections.ClosestPoint(curve1.IStartPoint());
resultCurves.AddRange(curve1.ExtendToPoint(intersection, curve1.IEndPoint(), tangentExtensions, tolerance));
resultCurves.AddRange(curve2.ExtendToPoint(intersection, curve2.IEndPoint(), tangentExtensions, tolerance));
resultCurves[0] = resultCurves[0].IFlip();
}
}
else
{
if (C1SP && C2SP)
{
Line tanLine1 = Create.Line(curve1.IEndPoint(), curve1.IEndDir() / tolerance);
tanLine1.Infinite = false;
PolyCurve pCurve1 = new PolyCurve {
Curves = { curve1, tanLine1 }
};
Line tanLine2 = Create.Line(curve2.IEndPoint(), curve2.IEndDir() / tolerance);
tanLine2.Infinite = false;
PolyCurve pCurve2 = new PolyCurve {
Curves = { curve2, tanLine2 }
};
List <Point> curveIntersecions = pCurve1.CurveIntersections(pCurve2, tolerance);
if (curveIntersecions.Count > 0)
{
intersection = curveIntersecions.ClosestPoint(curve1.IEndPoint());
}
else
{
Reflection.Compute.RecordWarning("Couldn't create fillet");
return(null);
}
PolyCurve subResult1 = new PolyCurve
{
Curves = curve1.ExtendToPoint(curve1.IStartPoint(), intersection, tangentExtensions, tolerance).ToList()
};
PolyCurve subResult2 = new PolyCurve
{
Curves = curve2.ExtendToPoint(curve2.IStartPoint(), intersection, tangentExtensions, tolerance).ToList()
};
subResult2 = subResult2.Flip();
resultCurves.AddRange(subResult1.Curves);
resultCurves.AddRange(subResult2.Curves);
}
else if (C1SP && !C2SP)
{
Line tanLine1 = Create.Line(curve1.IEndPoint(), curve1.IEndDir() / tolerance);
tanLine1.Infinite = false;
PolyCurve pCurve1 = new PolyCurve {
Curves = { curve1, tanLine1 }
};
Line tanLine2 = Create.Line(curve2.IStartPoint(), curve2.IStartDir().Reverse() / tolerance);
tanLine2.Infinite = false;
PolyCurve pCurve2 = new PolyCurve {
Curves = { tanLine2, curve2 }
};
List <Point> curveIntersecions = pCurve1.ICurveIntersections(pCurve2, tolerance);
if (curveIntersecions.Count > 0)
{
intersection = curveIntersecions.ClosestPoint(curve1.IEndPoint());
}
else
{
Reflection.Compute.RecordWarning("Couldn't create fillet");
return(null);
}
resultCurves.AddRange(curve1.ExtendToPoint(curve1.IStartPoint(), intersection, tangentExtensions, tolerance));
resultCurves.AddRange(curve2.ExtendToPoint(intersection, curve2.IEndPoint(), tangentExtensions, tolerance));
}
else if (!C1SP && C2SP)
{
Line tanLine1 = Create.Line(curve1.IStartPoint(), curve1.IStartDir().Reverse() / tolerance);
tanLine1.Infinite = false;
PolyCurve pCurve1 = new PolyCurve {
Curves = { tanLine1, curve1 }
};
Line tanLine2 = Create.Line(curve2.IEndPoint(), curve2.IEndDir() / tolerance);
tanLine2.Infinite = false;
PolyCurve pCurve2 = new PolyCurve {
Curves = { curve2, tanLine2 }
};
List <Point> curveIntersecions = pCurve1.ICurveIntersections(pCurve2, tolerance);
if (curveIntersecions.Count > 0)
{
intersection = curveIntersecions.ClosestPoint(curve1.IStartPoint());
}
else
{
Reflection.Compute.RecordWarning("Couldn't create fillet");
return(null);
}
PolyCurve subResult1 = new PolyCurve
{
Curves = curve1.ExtendToPoint(intersection, curve1.IEndPoint(), tangentExtensions, tolerance).ToList()
};
PolyCurve subResult2 = new PolyCurve
{
Curves = curve2.ExtendToPoint(curve2.IStartPoint(), intersection, tangentExtensions, tolerance).ToList()
};
subResult1 = subResult1.Flip();
subResult2 = subResult2.Flip();
resultCurves.AddRange(subResult1.Curves);
resultCurves.AddRange(subResult2.Curves);
}
else
{
Line tanLine1 = Create.Line(curve1.IStartPoint(), curve1.IStartDir().Reverse() / tolerance);
tanLine1.Infinite = false;
PolyCurve pCurve1 = new PolyCurve {
Curves = { tanLine1, curve1 }
};
Line tanLine2 = Create.Line(curve2.IStartPoint(), curve2.IStartDir().Reverse() / tolerance);
tanLine2.Infinite = false;
PolyCurve pCurve2 = new PolyCurve {
Curves = { tanLine2, curve2 }
};
List <Point> curveIntersecions = pCurve1.ICurveIntersections(pCurve2, tolerance);
if (curveIntersecions.Count > 0)
{
intersection = curveIntersecions.ClosestPoint(curve1.IStartPoint());
}
else
{
Reflection.Compute.RecordWarning("Couldn't create fillet");
return(null);
}
PolyCurve subResult1 = new PolyCurve
{
Curves = curve1.ExtendToPoint(intersection, curve1.IEndPoint(), tangentExtensions, tolerance).ToList()
};
PolyCurve subResult2 = new PolyCurve
{
Curves = curve2.ExtendToPoint(intersection, curve2.IEndPoint(), tangentExtensions, tolerance).ToList()
};
subResult1 = subResult1.Flip();
resultCurves.AddRange(subResult1.Curves);
resultCurves.AddRange(subResult2.Curves);
}
}
}
}
for (int i = resultCurves.Count - 1; i >= 0; i--)
{
if (resultCurves[i] is PolyCurve)
{
PolyCurve temp = (PolyCurve)resultCurves[i];
resultCurves.RemoveAt(i);
resultCurves.InsertRange(i, temp.Curves);
}
}
PolyCurve result = new PolyCurve {
Curves = resultCurves
};
return(result);
}
/***************************************************/
/**** Private methods ****/
/***************************************************/
private bool CreateCollection(IEnumerable <Panel> bhomPanels)
{
//Code for creating a collection of floors and walls in the software
List <Panel> panels = bhomPanels.ToList();
// Register Floor types
IFloorType ramFloorType;
IStories ramStories;
IStory ramStory;
//Create wall and floor lists with individual heights
List <Panel> wallPanels = new List <Panel>();
List <Panel> floors = new List <Panel>();
List <double> panelHeights = new List <double>();
List <Point> panelPoints = new List <Point>();
// Split walls and floors and get all elevations
foreach (Panel panel in panels)
{
double panelNormZ = panel.Normal().Z;
//Split walls and floors
if (Math.Abs(panelNormZ) < 0.707) // check normal against 45 degree slope
{
wallPanels.Add(panel);
}
else
{
floors.Add(panel);
}
}
ramStories = m_Model.GetStories();
#region Create Floors
// Cycle through floors and create on story
foreach (Panel panel in floors)
{
RAMId RAMId = new RAMId();
string name = panel.Name;
PolyCurve outlineExternal = panel.OutlineCurve();
ramStory = panel.GetStory(ramStories);
ramFloorType = ramStory.GetFloorType();
try
{
// Set slab edges on FloorType in RAM for external edges
ISlabEdges ramSlabEdges = ramFloorType.GetAllSlabEdges();
ISlabEdges ramOpeningEdges = ramFloorType.GetAllSlabOpenings();
// Get external and internal edges of floor panel
List <PolyCurve> panelOutlines = new List <PolyCurve>();
List <PolyCurve> openingOutlines = new List <PolyCurve>();
Vector zDown = BH.Engine.Geometry.Create.Vector(0, 0, -1);
// RAM requires edges clockwise, flip if counterclockwise
PolyCurve cwOutline = (outlineExternal.IsClockwise(zDown) == false) ? outlineExternal.Flip() : outlineExternal;
List <ICurve> edgeCrvs = cwOutline.Curves;
foreach (ICurve crv in edgeCrvs)
{
Point startPt = crv.IStartPoint();
Point endPt = crv.IEndPoint();
ramSlabEdges.Add(startPt.X.ToInch(), startPt.Y.ToInch(), endPt.X.ToInch(), endPt.Y.ToInch(), 0);
}
List <Opening> panelOpenings = panel.Openings;
foreach (Opening opening in panelOpenings)
{
PolyCurve outlineOpening = opening.OutlineCurve();
openingOutlines.Add(outlineOpening);
}
foreach (PolyCurve outline in openingOutlines)
{
// RAM requires edges clockwise, flip if counterclockwise
PolyCurve cwOpenOutline = (outline.IsClockwise(zDown) == false) ? outline.Flip() : outline;
if (!(outlineExternal.IsContaining(cwOpenOutline, false)))
{
cwOpenOutline = outlineExternal.BooleanIntersection(cwOpenOutline)[0];
Engine.Base.Compute.RecordWarning("Panel " + name + " opening intersects floor boundary. Boolean intersection was used to get opening extents on panel, confirm opening extents in RAM.");
}
List <ICurve> openEdgeCrvs = cwOpenOutline.Curves;
foreach (ICurve crv in openEdgeCrvs)
{
Point startPt = crv.IStartPoint();
Point endPt = crv.IEndPoint();
ramOpeningEdges.Add(startPt.X.ToInch(), startPt.Y.ToInch(), endPt.X.ToInch(), endPt.Y.ToInch(), 0);
}
}
// Create Deck
List <Point> ctrlPoints = cwOutline.ControlPoints();
if (ctrlPoints.First() != ctrlPoints.Last())
{
ctrlPoints.Add(ctrlPoints.Last().DeepClone());
}
ISurfaceProperty srfProp = panel.Property;
int deckProplUID = GetAdapterId <int>(srfProp);
//Add decks, then set deck points per outline
IDecks ramDecks = ramFloorType.GetDecks();
IDeck ramDeck = ramDecks.Add(deckProplUID, ctrlPoints.Count);
IPoints ramPoints = ramDeck.GetPoints();
// Create list of SCoordinates for floor outlines
List <SCoordinate> cornersExt = new List <SCoordinate>();
foreach (Point point in ctrlPoints)
{
SCoordinate cornerExt = point.ToRAM();
cornersExt.Add(cornerExt);
}
for (int k = 0; k < cornersExt.Count; k++)
{
ramPoints.Delete(k);
ramPoints.InsertAt(k, cornersExt[k]);
}
ramDeck.SetPoints(ramPoints);
// Add warning to report floors flattened to level as required for RAM
if (Math.Abs(panel.Normal().Z) < 1)
{
Engine.Base.Compute.RecordWarning("Panel " + name + " snapped to level " + ramStory.strLabel + ".");
}
}
catch
{
CreateElementError("panel", name);
}
}
#endregion
#region Create Walls
//Cycle through walls; if wall crosses level place at level
foreach (Panel wallPanel in wallPanels)
{
string name = wallPanel.Name;
try
{
double thickness = 0.2; // default thickness
if (wallPanel.Property is ConstantThickness)
{
ConstantThickness prop = (ConstantThickness)wallPanel.Property;
thickness = prop.Thickness;
}
// Find outline of planar panel
PolyCurve outline = BH.Engine.Spatial.Query.OutlineCurve(wallPanel);
List <Point> wallPts = outline.DiscontinuityPoints();
List <Point> sortedWallPts = wallPts.OrderBy(p => p.X).ToList();
Point leftPt = sortedWallPts.First();
Point rtPt = sortedWallPts.Last();
bool downToRight = leftPt.Y > rtPt.Y;
BoundingBox wallBounds = BH.Engine.Geometry.Query.Bounds(outline);
Point wallMin = wallBounds.Min;
Point wallMax = wallBounds.Max;
double tempY = wallMin.Y;
wallMin.Y = downToRight ? wallMax.Y : wallMin.Y;
wallMax.Y = downToRight ? tempY : wallMax.Y;
for (int i = 0; i < ramStories.GetCount(); i++)
{
ramStory = ramStories.GetAt(i);
// If wall crosses level, add wall to ILayoutWalls for that level
if (Math.Round(wallMax.Z.ToInch(), 0) >= ramStory.dElevation && Math.Round(wallMin.Z.ToInch(), 0) < ramStory.dElevation)
{
ramFloorType = ramStory.GetFloorType();
//Get ILayoutWalls of FloorType and add wall
ILayoutWalls ramLayoutWalls = ramFloorType.GetLayoutWalls();
ILayoutWall ramLayoutWall = ramLayoutWalls.Add(EMATERIALTYPES.EWallPropConcreteMat, wallMin.X.ToInch(), wallMin.Y.ToInch(), 0, 0, wallMax.X.ToInch(), wallMax.Y.ToInch(), 0, 0, thickness.ToInch());
//Set lateral
ramLayoutWall.eFramingType = EFRAMETYPE.MemberIsLateral;
IWalls ramWalls = ramLayoutWall.GetAssociatedStoryWalls();
IWall ramWall = ramWalls.GetAt(0);
// Find opening location, width, and height from outline and apply
foreach (Opening open in wallPanel.Openings)
{
PolyCurve openOutline = open.OutlineCurve();
BoundingBox openBounds = BH.Engine.Geometry.Query.Bounds(openOutline);
Point openMin = openBounds.Min;
Point openMax = openBounds.Max;
if ((openMin.Z.ToInch() >= ramStory.dElevation - ramStory.dFlrHeight) && (openMin.Z.ToInch() < ramStory.dElevation))
{
IFinalWallOpenings ramWallOpenings = ramWall.GetFinalOpenings();
int openOverlapCount = 0;
for (int j = 0; i < ramWallOpenings.GetCount(); j++)
{
IFinalWallOpening testOpen = ramWallOpenings.GetAt(j);
IPoints openingPts = testOpen.GetOpeningVertices();
//Re-add first point to close Polygon
IPoint firstOPt = openingPts.GetAt(0);
SCoordinate firstOCoord = new SCoordinate();
firstOPt.GetCoordinate(ref firstOCoord);
openingPts.Add(firstOCoord);
Polyline wallOpeningOutline = openingPts.ToPolyline();
List <Point> intPts = wallOpeningOutline.ICurveIntersections(openOutline);
if (wallOpeningOutline.IsContaining(openOutline) || openOutline.IsContaining(wallOpeningOutline) || intPts.Count > 0)
{
openOverlapCount += 1;
}
}
if (openOverlapCount == 0)
{
//Get opening on wall extents
if (!(outline.IsContaining(openOutline, false)))
{
openOutline = outline.BooleanIntersection(openOutline)[0];
Engine.Base.Compute.RecordWarning("Panel " + name + " opening intersects wall boundary. Boolean intersection was used to get opening extents on panel.");
}
Point closestOpenPt = BH.Engine.Geometry.Query.ClosestPoint(wallMin, openOutline.ControlPoints());
double distX = Math.Sqrt(Math.Pow(closestOpenPt.X - wallMin.X, 2) + Math.Pow(closestOpenPt.Y - wallMin.Y, 2));
double distZinch = openBounds.Min.Z.ToInch() - (ramStory.dElevation - ramStory.dFlrHeight);
double openWidth = Math.Sqrt(Math.Pow(openBounds.Max.X - openBounds.Min.X, 2) + Math.Pow(openBounds.Max.Y - openBounds.Min.Y, 2));
double openHt = openBounds.Max.Z - openBounds.Min.Z;
//Add opening to RAM
IRawWallOpenings ramRawWallOpenings = ramWall.GetRawOpenings();
ramRawWallOpenings.Add(EDA_MEMBER_LOC.eBottomStart, distX.ToInch(), distZinch, openWidth.ToInch(), openHt.ToInch());
}
}
}
}
}
}
catch
{
CreateElementError("panel", name);
}
}
#endregion
//Save file
m_IDBIO.SaveDatabase();
return(true);
}