protected static GeometryDrawing DrawRegion(RegionShape shape)
{
try
{
GeometryGroup roiDrawing = new GeometryGroup();
roiDrawing.Children.Add((Geometry)drawPath(shape.Shape, shape.PathPoints));
Pen myPen = new Pen();
myPen.Thickness = 1;// ReconNode.Resolution > 200 ? 1 : 2;
myPen.LineJoin = PenLineJoin.Round;
myPen.EndLineCap = PenLineCap.Round;
LinearGradientBrush myLinearGradientBrush = new LinearGradientBrush();
myLinearGradientBrush.GradientStops.Add(new GradientStop(shape.Pen, 0));
myLinearGradientBrush.GradientStops.Add(new GradientStop(shape.Pen, 1));
myPen.Brush = myLinearGradientBrush;
return(new GeometryDrawing(
Brushes.Transparent,
myPen,
roiDrawing
));
}
catch
{
return(new GeometryDrawing());
}
}
public LatLng GetLocation(int?regionId)
{
RegionServices regSrv = new RegionServices();
var regions = regSrv.Get(new RegionModel()
{
RegionId = regionId
});
var regions2 = new List <RegionModel>();
foreach (var r in regions)
{
RegionShape shape = new RegionShape(r.Coordenates.ToArray());
shape.CutEar();
for (int i = 0; i < shape.NumberOfPolygons; i++)
{
var reg = new RegionModel();
reg.Coordenates = new List <LatLng>();
int nPoints = shape.Polygons(i).Length;
for (int j = 0; j < nPoints; j++) //Triangulo
{
reg.Coordenates.Add(new LatLng()
{
Lat = shape.Polygons(i)[j].Lat, Lng = shape.Polygons(i)[j].Lng
});
}
regions2.Add(reg);
}
}
var tRandom = regions2[new Random().Next((regions2.Count - 1))];
return(getRandomPoint(getAreaTriangule(tRandom.Coordenates[0], tRandom.Coordenates[1], tRandom.Coordenates[2]),
tRandom.Coordenates[0], tRandom.Coordenates[1], tRandom.Coordenates[2]));//tRandom.Coordenates.ToArray().GetCentroid();
}
void UpdateCurrentShape(RegionShape newValue)
{
try
{
if (newValue != null)
{
if (_currentRegion != null)
{
imageAdornerLayer.Remove(_currentRegion);
}
Style thumbStyle = this.Resources["PolygonControlThumbStyle"] as Style;
Style anchorThumbStyle = this.Resources["AnchorControlThumbStyle"] as Style;
RegionShape region = newValue;
RoiAdorner newShape = new RoiAdorner(imageViewXY.backgroundImage, region.Pen, thumbStyle, anchorThumbStyle, true, model3DPane.ImageProperties.SelectedROIsStyle);
Binding myBinding = new Binding("ImageProperties.CurrentZoom");
myBinding.Source = model3DPane;
newShape.SetBinding(RoiAdorner.ZoomProperty, myBinding);
newShape.ChangePathPoints(region.PathPoints);
newShape.CurrentShape = region.Shape;
newShape.DrawStaticElements();
_currentRegion = newShape;
imageAdornerLayer.Add(newShape);
}
}
catch { }
}
public ActionResult Regions()
{
RegionServices regSrv = new RegionServices();
var regions = regSrv.Get(new RegionModel());
var regions2 = new List <RegionModel>();
foreach (var r in regions)
{
RegionShape shape = new RegionShape(r.Coordenates.ToArray());
shape.CutEar();
for (int i = 0; i < shape.NumberOfPolygons; i++)
{
var reg = new RegionModel();
reg.Coordenates = new List <LatLng>();
int nPoints = shape.Polygons(i).Length;
for (int j = 0; j < nPoints; j++)
{
reg.Coordenates.Add(new LatLng()
{
Lat = shape.Polygons(i)[j].Lat, Lng = shape.Polygons(i)[j].Lng
});
}
regions2.Add(reg);
}
}
RegionServices vesSrv = new RegionServices();
var location = vesSrv.GetLocation(1);
return(Json(regions2));
}
public Region(string name, RegionShape type)
{
region_name = name;
region_type = type;
region_box_spec = new BoxSpecification();
region_visibility = true;
region_color = new System.Windows.Media.Color();
region_color = System.Windows.Media.Color.FromRgb(255, 255, 255);
}
private void ChangeCurrentShape(RegionShape shape)
{
surface.Config.CurrentRegionShape = shape;
UpdateCurrentRegionInfo();
}
public RegionInfo(Rectangle area, RegionShape shape)
{
Area = area;
Shape = shape;
}
public RegionInfo(Rectangle area, RegionShape shape)
{
Area = area;
Shape = shape;
}
private void ChangeCurrentShape(RegionShape shape)
{
surface.Config.CurrentRegionShape = shape;
UpdateCurrentRegionInfo();
}
public Region(string name, RegionShape type)
{
region_name = name;
region_type = type;
region_box_spec = new BoxSpecification();
region_visibility = true;
region_color = new System.Windows.Media.Color();
region_color = System.Windows.Media.Color.FromRgb(255, 255, 255);
}
