HitTestResultBehavior HitTest(HitTestResult ht)
{
var r = ht as RayMeshGeometry3DHitTestResult;
if (r == null) return HitTestResultBehavior.Continue;
svr.Move(bFirst, r.PointHit.X < (svr.BarPos(bFirst) - 0.5 + barRate / 2) * 300);
return HitTestResultBehavior.Stop;
}
public HitTestResultBehavior ResultCallBack(HitTestResult result)
{
// Did we hit 3D?
RayHitTestResult rayResult = result as RayHitTestResult;
if (rayResult != null)
{
// Did we hit a MeshGeometry3D?
RayMeshGeometry3DHitTestResult rayMeshResult =
rayResult as RayMeshGeometry3DHitTestResult;
if (rayMeshResult != null)
{
GeometryModel3D hitgeo = rayMeshResult.ModelHit as GeometryModel3D;
DiffuseMaterial dm = hitgeo.Material as DiffuseMaterial;
SolidColorBrush b = dm.Brush as SolidColorBrush;
Color c = b.Color;
c.ScB = 1 - c.ScB;
c.ScG = 1 - c.ScG;
c.ScR = 1 - c.ScR;
hitgeo.Material = new DiffuseMaterial(new SolidColorBrush(c));
}
}
return HitTestResultBehavior.Continue;
}
private HitTestResultBehavior SelectModel(HitTestResult result)
{
RayHitTestResult res = result as RayHitTestResult;
if (res != null)
{
DependencyObject visual = res.VisualHit;
object model = null, scene = null;
while (visual != null)
{
if (consoleMode)
{
if (visual is Model)
scope.SetVariable("model", model = visual);
else if (visual is Scene)
scope.SetVariable("scene", scene = visual);
}
else
Control.SendClick(visual, result);
visual = VisualTreeHelper.GetParent(visual);
}
selection.Text = $"Selection: {model} in {scene}";
}
return HitTestResultBehavior.Stop;
}
private HitTestResultBehavior HitTestCallback(HitTestResult result)
{
var rayhit = result as RayHitTestResult;
hitTestValue = rayhit.PointHit;
hit = true;
return HitTestResultBehavior.Continue;
}
private async void DataGridMinimum_MouseMove(object sender, MouseEventArgs e)
{
try
{
System.Windows.Media.HitTestResult hitTestResult = VisualTreeHelper.HitTest(DataGridMinimum, e.GetPosition(DataGridMinimum));
DataGridRow dataGridRow = hitTestResult.VisualHit.GetParentOfType <DataGridRow>();
if (dataGridRow != null)
{
int index = dataGridRow.GetIndex();
var combination = DataGridMinimum.CurrentItem; // Items[index]).Name;
if (combination != null)
{
MinimumPriceProductModel model = (MinimumPriceProductModel)combination;
string val = "История цен: \n";
IList <int> history = await dbLoader.GetPriceHistoryAsync(model.ProductID);
foreach (var item in history)
{
val += $"{item} \n";
}
dgTooltip.IsOpen = true;
dgTooltip.Content = val;
}
}
}
catch (Exception)
{
}
}
private HitTestResultBehavior HTResult(System.Windows.Media.HitTestResult rawresult)
{
RayHitTestResult rayResult = rawresult as RayHitTestResult;
ToolTip tt = new ToolTip();
if (f1 != null || f2 != null)
{
map.Children.Remove(f1);
map.Children.Remove(f2);
map.Children.Add(models[id1].Item1);
map.Children.Add(models[id2].Item1);
}
if (rayResult != null)
{
bool gasit = false;
foreach (var gm in models.Values)
{
if (gm.Item1 == rayResult.ModelHit)
{
hitgeo = (GeometryModel3D)rayResult.ModelHit;
gasit = true;
tt = GetIsToolTip(gm.Item1);
MessageBox.Show(tt.Content.ToString());
}
}
foreach (var gm in linesmodel)
{
if (gm == rayResult.ModelHit)
{
hitgeo = (GeometryModel3D)rayResult.ModelHit;
gasit = true;
tt = GetIsToolTip(gm);
MessageBox.Show(tt.Content.ToString());
string id = tt.Content.ToString().Split(',')[0].Split(':')[1].Substring(1);
foreach (var item in lines)
{
long idd = long.Parse(id);
if (item.ID == idd)
{
id1 = (long)item.FirstEnd;
id2 = (long)item.SecondEnd;
map.Children.Remove(models[(long)item.FirstEnd].Item1);
map.Children.Remove(models[(long)item.SecondEnd].Item1);
f1 = new GeometryModel3D(models[(long)item.FirstEnd].Item1.Geometry, models[(long)item.FirstEnd].Item1.Material);
f1.Material = new DiffuseMaterial(Brushes.Pink);
f2 = new GeometryModel3D(models[(long)item.SecondEnd].Item1.Geometry, models[(long)item.SecondEnd].Item1.Material);
f2.Material = new DiffuseMaterial(Brushes.Pink);
map.Children.Add(f1);
map.Children.Add(f2);
}
}
}
}
if (!gasit)
{
hitgeo = null;
}
}
return(HitTestResultBehavior.Stop);
}
private HitTestResultBehavior HTResult(System.Windows.Media.HitTestResult rawresult)
{
RayHitTestResult rayResult = rawresult as RayHitTestResult;
if (rayResult != null)
{
bool gasit = false;
for (int i = 0; i < geometryAndEntyty.Keys.Count(); i++)
{
if ((GeometryModel3D)geometryAndEntyty.Keys.ToList()[i] == rayResult.ModelHit)
{
hitgeo = (GeometryModel3D)rayResult.ModelHit;
gasit = true;
var entity = geometryAndEntyty[hitgeo];
toolTip = new ToolTip();
toolTip.Content = "\tPOWER ENTITY:\nID: " + entity.Id.ToString() + "\nName: " + entity.Name + "\nType: " + entity.GetType().Name;
//toolTip.Margin = new Thickness(mousePositionForToolTip.X, mousePositionForToolTip.Y, 0, 0);
toolTip.Height = 80;
toolTip.IsOpen = true;
ToolTipService.SetPlacement(ViewPort, System.Windows.Controls.Primitives.PlacementMode.Mouse);
break;
}
else
{
toolTip.IsOpen = false;
}
}
if (!gasit)
{
hitgeo = null;
}
}
return(HitTestResultBehavior.Stop);
}
public HitTestResultBehavior MainHitTestResult(HitTestResult result)
{
if ((result.VisualHit as DrawingVisual) != null)
{
hittedElements.Add(result.VisualHit as DrawingVisual);
}
return HitTestResultBehavior.Continue;
}
HitTestResultBehavior InfoHitTestSelOneResultCallback(HitTestResult result) {
var frameworkElement = result.VisualHit as FrameworkElement;
if (frameworkElement == null)
return HitTestResultBehavior.Continue;
_infoShape = frameworkElement;
return HitTestResultBehavior.Stop;
}
HitTestResultBehavior RailHitTestSelOneResultCallback(HitTestResult result) {
var frameworkElement = result.VisualHit as FrameworkElement;
if (frameworkElement == null || !(frameworkElement.Tag is Rail))
return HitTestResultBehavior.Continue;
_railUnderMouse = frameworkElement.Tag as Rail;
return HitTestResultBehavior.Stop;
}
// If a child visual object is hit, toggle its opacity to visually indicate a hit.
public HitTestResultBehavior MyCallback(HitTestResult result)
{
if (result.VisualHit.GetType() == typeof (System.Windows.Media.DrawingVisual))
{
((System.Windows.Media.DrawingVisual) result.VisualHit).Opacity =
((System.Windows.Media.DrawingVisual) result.VisualHit).Opacity == 1.0 ? 0.4 : 1.0;
}
// Stop the hit test enumeration of objects in the visual tree.
return HitTestResultBehavior.Stop;
}
// Return the result of the hit test to the callback.
public HitTestResultBehavior PerformHitTest(HitTestResult result)
{
FrameworkElement visual = (FrameworkElement)result.VisualHit;
// Add the hit test result to the list that will be processed after the enumeration.
if (visual.IsHitTestVisible)
hitTestResults.Add(visual);
else
return HitTestResultBehavior.Stop;
// Set the behavior to return visuals at all z-order levels.
return HitTestResultBehavior.Continue;
}
private HitTestResultBehavior HitTestCallback(HitTestResult result)
{
GeometryHitTestResult geometryResult = (GeometryHitTestResult)result;
DrawingVisual visual = result.VisualHit as DrawingVisual;
if (visual != null &&
geometryResult.IntersectionDetail == IntersectionDetail.FullyInside)
{
hits.Add(visual);
}
return HitTestResultBehavior.Continue;
}
private HitTestResultBehavior HTResult(System.Windows.Media.HitTestResult rawresult)
{
RayHitTestResult rayResult = rawresult as RayHitTestResult;
if (rayResult != null)
{
if (rayResult.VisualHit is Disk)
{
MessageBox.Show(((Disk)(rayResult.VisualHit)).AppName);
}
if (scene.Models[0] == rayResult.VisualHit)
{
if (!((Sphere)scene.Models[0]).Children.Contains(pokeable_modelvisual_3d))
{
//System.Diagnostics.Process.Start("Notepad.exe");
scene.ToggleTimer();
//scene.Models.Add(new TextVisual3D() {Text="Hello", Position= new Point3D (0,0,3) });
old = scene.Camera.Position;
scene.Camera.Position = new Point3D(15, -6, 12);
scene.Camera.Rotate(new Vector3D(2, 1, 1), -70);
((Sphere)scene.Models[0]).Children.Add(pokeable_modelvisual_3d);
tb.Focus();
tb.TextChanged += Tb_TextChanged;
//tb.Text = angle.ToString();
}
else
{
scene.ToggleTimer();
//scene.Models.Add(new TextVisual3D() {Text="Hello", Position= new Point3D (0,0,3) });
//scene.Camera.Position = new Point3D(25, -15, 8);
//scene.Camera.Rotate(new Vector3D(2, 1, 1), 100);
((Sphere)scene.Models[0]).Children.Remove(pokeable_modelvisual_3d);
scene.Camera.Position = old;
}
}
//if (cross == rayResult.ModelHit)
//{
// this.Close();
//}
//if (pyramid == rayResult.ModelHit)
//{
// DragMove();
//}
}
return(HitTestResultBehavior.Stop);
}
protected HitTestResultBehavior OnVisualHit(HitTestResult result)
{
foreach (NameValuePair nvp in dataPoints)
{
if (nvp.Tag == result.VisualHit)
{
MessageBox.Show("Name: " + nvp.Name + ", Value: " + nvp.Value.ToString());
break;
}
}
return HitTestResultBehavior.Continue;
}
/// <summary>
/// The HTResult function simply takes the intersection closest to the origin and
/// and stores the intersection info for that closest intersection point.
/// </summary>
/// <param name="rawresult"></param>
/// <returns></returns>
private HitTestResultBehavior HTResult(System.Windows.Media.HitTestResult rawresult)
{
RayHitTestResult rayResult = rawresult as RayHitTestResult;
HitTestResultBehavior hitTestResultBehavior = HitTestResultBehavior.Continue;
// since we're hit testing a viewport3D we should be getting the ray hit test result back
if (rayResult != null)
{
_closestIntersectInfo = GetIntersectionInfo(rayResult);
hitTestResultBehavior = HitTestResultBehavior.Stop;
}
return(hitTestResultBehavior);
}
// Return the result of the hit test to the callback.
public HitTestResultBehavior MyHitTestResult(HitTestResult result)
{
if (result.VisualHit is FrameworkElement)
{
if (((FrameworkElement) result.VisualHit).DataContext is Appraisal)
{
hitResultsList.Add(((FrameworkElement)result.VisualHit).DataContext as Appraisal);
}
}
// Add the hit test result to the list that will be processed after the enumeration.
// Set the behavior to return visuals at all z-order levels.
return HitTestResultBehavior.Stop;
}
// Handle the hit test results enumeration in the callback.
internal static HitTestResultBehavior CircleHitTestResult(HitTestResult result)
{
// Add the hit test result to the list that will be processed after the enumeration.
HitResultsList.Add(result.VisualHit);
// Determine whether hit test should return only the top-most layer visual.
if (MyWindow.TopmostLayer)
{
// Set the behavior to stop the enumeration of visuals.
return HitTestResultBehavior.Stop;
}
// Set the behavior to continue the enumeration of visuals.
// All visuals that intersect at the hit test coordinates are returned,
// whether visible or not.
return HitTestResultBehavior.Continue;
}
HTResult(System.Windows.Media.HitTestResult rawresult)
{
RayHitTestResult rayResult = rawresult as RayHitTestResult;
if (rayResult != null)
{
DiffuseMaterial darkSide =
new DiffuseMaterial(new SolidColorBrush(
System.Windows.Media.Colors.Red));
bool gasit = false;
for (int i = 1; i < grupica.Children.Count; i++)
{
if ((GeometryModel3D)grupica.Children[i] == rayResult.ModelHit)
{
hitgeo = (GeometryModel3D)rayResult.ModelHit; //tu se nalazi kvadar koji smo pogopdili
gasit = true;
MeshGeometry3D hitMesh = (MeshGeometry3D)hitgeo.Geometry;
double xMin = 45.2325; //19.72727 19.793909
double xMax = 45.277031; //19.95094 19.894459
double yMin = 19.793909; //45.18972 45.2325
double yMax = 19.894459; //45.32873 45.277031
double stopaX = 200 / (xMax - xMin);
double stopaY = 200 / (yMax - yMin);
Point3D p = hitMesh.Positions[0];
double x = p.X;
double y = p.Z;
foreach (CvorMape cm in sviCvorovi)
{
if (x == (stopaX * (cm.X - xMin)) && y == (stopaY * (cm.Y - yMin)))
{
MessageBox.Show("name: " + cm.Name + " id: " + cm.Id + " type: " + cm.Type);
}
}
}
}
if (!gasit)
{
hitgeo = null;
}
}
return(HitTestResultBehavior.Stop); //enumeracija, to znaci da hocemo da zaustavimo zrak, a ne da se nastavlja
}
// If a child visual object is hit, toggle its opacity to visually indicate a hit.
public HitTestResultBehavior myCallback(HitTestResult result)
{
if (result.VisualHit.GetType() == typeof(DrawingVisual))
{
if (((DrawingVisual)result.VisualHit).Opacity == 1.0)
{
((DrawingVisual)result.VisualHit).Opacity = 0.4;
}
else
{
((DrawingVisual)result.VisualHit).Opacity = 1.0;
}
}
// Stop the hit test enumeration of objects in the visual tree.
return HitTestResultBehavior.Stop;
}
public HitTestResultBehavior myCallback(HitTestResult result)
{
// Toggle between a skewed rendering and normal rendering,
// if a visual was clicked.
if (result.VisualHit.GetType() == typeof(DrawingVisual))
{
if (((DrawingVisual)result.VisualHit).Transform == null)
{
((DrawingVisual)result.VisualHit).Transform = new SkewTransform(7, 7);
}
else
{
((DrawingVisual)result.VisualHit).Transform = null;
}
}
// Tell HitTest() to stop drilling into the visual tree.
return HitTestResultBehavior.Stop;
}
public HitTestResultBehavior HTResult(HitTestResult2D result2d)
{
RayMeshGeometry3DHitTestResult rayht = (result2d as RayMeshGeometry3DHitTestResult);
Model3D model = rayht.ModelHit;
foreach (ListBox3DItem ci in this.Items)
{
if (ci.ItemGroup.Children.Contains(model))
{
if (rayht.DistanceToRayOrigin < _ciHitTestDistance)
{
_ciHitTest = ci;
_ciHitTestDistance = rayht.DistanceToRayOrigin;
}
}
}
return(HitTestResultBehavior.Continue);
}
//<SnippetHitTest3D3DN5>
public HitTestResultBehavior HTResult(System.Windows.Media.HitTestResult rawresult)
{
//MessageBox.Show(rawresult.ToString());
RayHitTestResult rayResult = rawresult as RayHitTestResult;
if (rayResult != null)
{
RayMeshGeometry3DHitTestResult rayMeshResult = rayResult as RayMeshGeometry3DHitTestResult;
if (rayMeshResult != null)
{
GeometryModel3D hitgeo = rayMeshResult.ModelHit as GeometryModel3D;
UpdateResultInfo(rayMeshResult);
UpdateMaterial(hitgeo, (side1GeometryModel3D.Material as MaterialGroup));
}
}
return(HitTestResultBehavior.Continue);
}
HitTestResultBehavior NodeOrRailHitTestSelOnlyOneNodeCallback(HitTestResult result) {
var frameworkElement = result.VisualHit as FrameworkElement;
if (!(frameworkElement is Path))
return HitTestResultBehavior.Continue;
object tag = frameworkElement.Tag;
if (tag != null) {
GraphmapsNode graphmapsNode = tag as GraphmapsNode;
if (graphmapsNode != null) {
_nodeUnderMouse = graphmapsNode;
return HitTestResultBehavior.Stop;
}
else {
var rail = frameworkElement.Tag as Rail;
if (rail != null)
_railUnderMouse = rail;
}
}
return HitTestResultBehavior.Continue;
}
// Return the result of the hit test to the callback.
private static HitTestResultBehavior hitTestResultCallback(HitTestResult result)
{
// Retrieve the results of the hit test.
IntersectionDetail intersectionDetail = ((GeometryHitTestResult)result).IntersectionDetail;
switch (intersectionDetail)
{
case IntersectionDetail.FullyContains:
// Add the hit test result to the list that will be processed after the enumeration.
hitResultsList.Add(result.VisualHit);
return HitTestResultBehavior.Continue;
case IntersectionDetail.Intersects:
hitResultsList.Add(result.VisualHit);
// Set the behavior to return visuals at all z-order levels.
return HitTestResultBehavior.Continue;
case IntersectionDetail.FullyInside:
hitResultsList.Add(result.VisualHit);
// Set the behavior to return visuals at all z-order levels.
return HitTestResultBehavior.Continue;
default:
return HitTestResultBehavior.Stop;
}
}
public HitTestResultBehavior HTResult(System.Windows.Media.HitTestResult rawresult)
{
RayHitTestResult rayResult = rawresult as RayHitTestResult;
if (rayResult == null)
{
return(HitTestResultBehavior.Continue);
}
RayMeshGeometry3DHitTestResult rayMeshResult = rayResult as RayMeshGeometry3DHitTestResult;
if (rayMeshResult == null)
{
return(HitTestResultBehavior.Continue);
}
GeometryModel3D hitgeo = rayMeshResult.ModelHit as GeometryModel3D;
if (!(hitgeo == planeOdd || hitgeo == planeEven))
{
return(HitTestResultBehavior.Continue);
}
//World.TargetPosition = new Vector(rayResult.PointHit.X, rayResult.PointHit.Z);
var unit = new Unit {
World = World.Model
};
unit.Position = new Vector(rayResult.PointHit.X, rayResult.PointHit.Z);;
unit.Selected = false;
unit.Type = UnitsEditor.UnitType;
unit.Behavior = BehaviortreesEditor.Current?.Model;
World.Model.PendingActions.Add((world) => {
world.Units.Add(unit);
});
return(HitTestResultBehavior.Stop);
}
public HitTestResultBehavior HTResult(System.Windows.Media.HitTestResult rawresult)
{
//MessageBox.Show(rawresult.ToString());
RayHitTestResult rayResult = rawresult as RayHitTestResult;
if (rayResult != null)
{
RayMeshGeometry3DHitTestResult rayMeshResult = rayResult as RayMeshGeometry3DHitTestResult;
if (rayMeshResult != null)
{
GeometryModel3D hitgeo = rayMeshResult.ModelHit as GeometryModel3D;
var id = (Guid)hitgeo.GetValue(File3dmProperties.IdKey.DependencyProperty);
lB_PickedObjectProps.ItemsSource = _file.Objects.FindId(id).GetObjectProperties();
//UpdateResultInfo(rayMeshResult);
//UpdateMaterial(hitgeo, (side1GeometryModel3D.Material as MaterialGroup));
}
}
return(HitTestResultBehavior.Continue);
}
/// <summary>
/// 获取鼠标在场景中的3D坐标
/// </summary>
public HitTestResultBehavior HTResult(System.Windows.Media.HitTestResult rawresult)
{
RayHitTestResult rayResult = rawresult as RayHitTestResult;
if (rayResult != null)
{
RayMeshGeometry3DHitTestResult rayMeshResult = rayResult as RayMeshGeometry3DHitTestResult;
if (rayMeshResult != null)
{
GeometryModel3D hitgeo = rayMeshResult.ModelHit as GeometryModel3D;
MeshGeometry3D hitmesh = hitgeo.Geometry as MeshGeometry3D;
Point3D p1 = hitmesh.Positions.ElementAt(rayMeshResult.VertexIndex1);
double weight1 = rayMeshResult.VertexWeight1;
Point3D p2 = hitmesh.Positions.ElementAt(rayMeshResult.VertexIndex2);
double weight2 = rayMeshResult.VertexWeight2;
Point3D p3 = hitmesh.Positions.ElementAt(rayMeshResult.VertexIndex3);
double weight3 = rayMeshResult.VertexWeight3;
Point3D prePoint = new Point3D(p1.X * weight1 + p2.X * weight2 + p3.X * weight3, p1.Y * weight1 + p2.Y * weight2 + p3.Y * weight3, p1.Z * weight1 + p2.Z * weight2 + p3.Z * weight3);
pMouse = new Point(prePoint.X, prePoint.Y);
}
}
return(HitTestResultBehavior.Continue);
}
private HitTestResultBehavior HTResult(System.Windows.Media.HitTestResult rawresult)
{
RayHitTestResult rayResult = rawresult as RayHitTestResult;
if (rayResult != null)
{
foreach (SubstationEntity s in substationEntities)
{
if (s.Obj == rayResult.ModelHit)
{
MessageBox.Show("SubstationEntity\n\nId: " + s.Id + "\nName: " + s.Name, "System Element Info", MessageBoxButton.OK, MessageBoxImage.Information);
mouseDown = false;
}
}
foreach (NodeEntity s in nodeEntities)
{
if (s.Obj == rayResult.ModelHit)
{
MessageBox.Show("NodeEntity\n\nId: " + s.Id + "\nName: " + s.Name, "System Element Info", MessageBoxButton.OK, MessageBoxImage.Information);
mouseDown = false;
}
}
foreach (SwitchEntity s in switchEntities)
{
if (s.Obj == rayResult.ModelHit)
{
MessageBox.Show("SwitchEntity\n\nId: " + s.Id + "\nName: " + s.Name, "System Element Info", MessageBoxButton.OK, MessageBoxImage.Information);
mouseDown = false;
}
}
}
return(HitTestResultBehavior.Stop);
}
private HitTestResultBehavior HitResult(System.Windows.Media.HitTestResult rawresult)
{
RayHitTestResult rayResult = rawresult as RayHitTestResult;
if (rayResult != null)
{
DiffuseMaterial darkSide = new DiffuseMaterial(new SolidColorBrush(System.Windows.Media.Colors.Red));
bool gasit = false;
int cnt = 0;
for (int i = 0; i < models.Count; i++)
{
if (models[i] == rayResult.ModelHit)
{
hitgeo = (GeometryModel3D)rayResult.ModelHit;
gasit = true;
if (MapHandler.Entities[i].GetType() != typeof(LineEntity))
{
MessageBox.Show(MapHandler.Entities[i].ToString());
}
else
{
Brush b = null;
foreach (var item in MapHandler.Entities)
{
if (item.Value.Id == ((LineEntity)MapHandler.Entities[i]).FirstEnd || item.Value.Id == ((LineEntity)MapHandler.Entities[i]).SecondEnd)
{
if (cnt > 2)
{
break;
}
if (((DiffuseMaterial)((GeometryModel3D)TransformationHandler.models[item.Key]).Material).Brush == Brushes.ForestGreen)
{
cnt++;
b = Brushes.ForestGreen;
foreach (var child in window.MyModel.Children)
{
if (child == ScreenHandler.drawModels[item.Key])
{
((GeometryModel3D)((ModelVisual3D)child).Content).Material = new DiffuseMaterial(Brushes.Pink);
}
}
}
else if (((DiffuseMaterial)((GeometryModel3D)TransformationHandler.models[item.Key]).Material).Brush == Brushes.Pink)
{
cnt++;
b = Brushes.Pink;
foreach (var child in window.MyModel.Children)
{
if (child == ScreenHandler.drawModels[item.Key])
{
((GeometryModel3D)((ModelVisual3D)child).Content).Material = new DiffuseMaterial(Brushes.ForestGreen);
}
}
}
else if (((DiffuseMaterial)((GeometryModel3D)TransformationHandler.models[item.Key]).Material).Brush == Brushes.Red)
{
cnt++;
b = Brushes.Red;
foreach (var child in window.MyModel.Children)
{
if (child == ScreenHandler.drawModels[item.Key])
{
((GeometryModel3D)((ModelVisual3D)child).Content).Material = new DiffuseMaterial(Brushes.Yellow);
}
}
}
else if (((DiffuseMaterial)((GeometryModel3D)TransformationHandler.models[item.Key]).Material).Brush == Brushes.Yellow)
{
cnt++;
foreach (var child in window.MyModel.Children)
{
if (child == ScreenHandler.drawModels[item.Key])
{
((GeometryModel3D)((ModelVisual3D)child).Content).Material = new DiffuseMaterial(Brushes.Red);
}
}
}
else if (((DiffuseMaterial)((GeometryModel3D)TransformationHandler.models[item.Key]).Material).Brush == Brushes.Blue)
{
cnt++;
b = Brushes.Blue;
foreach (var child in window.MyModel.Children)
{
if (child == ScreenHandler.drawModels[item.Key])
{
((GeometryModel3D)((ModelVisual3D)child).Content).Material = new DiffuseMaterial(Brushes.Orange);
}
}
}
else if (((DiffuseMaterial)((GeometryModel3D)TransformationHandler.models[item.Key]).Material).Brush == Brushes.Orange)
{
cnt++;
b = Brushes.Orange;
foreach (var child in window.MyModel.Children)
{
if (child == ScreenHandler.drawModels[item.Key])
{
((GeometryModel3D)((ModelVisual3D)child).Content).Material = new DiffuseMaterial(Brushes.Blue);
}
}
}
}
}
break;
}
}
if (cnt > 2)
{
break;
}
}
if (!gasit)
{
hitgeo = null;
}
}
return(HitTestResultBehavior.Stop);
}
private HitTestResultBehavior DirectHitTestCallback(HitTestResult result)
{
if (null != result && (null != result.VisualHit))
{
hitResultsList.Add(result.VisualHit);
return HitTestResultBehavior.Stop;
}
return HitTestResultBehavior.Continue;
}
private HitTestResultBehavior VisualCallback(HitTestResult result)
{
if (result == null || result.VisualHit == null)
throw new ArgumentNullException();
if (result.VisualHit.GetType() == typeof(Grid))
hitResultsList.Add(result.VisualHit);
return HitTestResultBehavior.Continue;
}
/// <summary>
/// Callback
/// </summary>
/// <param name="result"></param>
/// <returns></returns>
public HitTestResultBehavior Callback(HitTestResult result)
{
MoveObject = result.VisualHit;
return HitTestResultBehavior.Stop;
}
// Return the result of the hit test to the callback.
public HitTestResultBehavior MyHitTestResult(HitTestResult result) {
// Add the hit test result to the list that will be processed after the enumeration.
var hit = result.VisualHit as FrameworkElement;
if (hit == null) return HitTestResultBehavior.Continue;
var fe = hit;
if (!(fe.DataContext is FloatingElement) || fe.DataContext == _fe)
return HitTestResultBehavior.Continue;
var f = (FloatingElement) fe.DataContext;
if (f.AllowDrop && f.AllowedDropsTags.Contains(_fe.DropTag)) {
hitResultsList.Add(f);
}
// Set the behavior to return visuals at all z-order levels.
return HitTestResultBehavior.Continue;
}
private HitTestResultBehavior HTResult(System.Windows.Media.HitTestResult rawresult)
{
RayHitTestResult rayResult = rawresult as RayHitTestResult;
ToolTip toolTip = new ToolTip();
LineEntity line = new LineEntity();
if (rayResult != null)
{
bool gasit = false;
foreach (var model in models)
{
if (model == rayResult.ModelHit)
{
hitgeo = (GeometryModel3D)rayResult.ModelHit;
gasit = true;
toolTip = GetIsToolTip(model);
MessageBox.Show(toolTip.Content.ToString());
line = GetIsLine(model);
if (line != null)
{
NodeEntity node1;
NodeEntity node2;
for (int i = 0; i < DataContainers.Containers.GetNodes.Count; i++)
{
if (DataContainers.Containers.GetNodes.ElementAt(i).Id == line.FirstEnd)
{
node1 = DataContainers.Containers.GetNodes.ElementAt(i);
}
if (DataContainers.Containers.GetNodes.ElementAt(i).Id == line.SecondEnd)
{
node2 = DataContainers.Containers.GetNodes.ElementAt(i);
}
}
SwitchEntity switch1;
SwitchEntity switch2;
for (int i = 0; i < DataContainers.Containers.GetSwitches.Count; i++)
{
if (DataContainers.Containers.GetSwitches.ElementAt(i).Id == line.FirstEnd)
{
switch1 = DataContainers.Containers.GetSwitches.ElementAt(i);
}
if (DataContainers.Containers.GetSwitches.ElementAt(i).Id == line.SecondEnd)
{
switch2 = DataContainers.Containers.GetSwitches.ElementAt(i);
}
}
SubstationEntity substation1;
SubstationEntity substation2;
for (int i = 0; i < DataContainers.Containers.GetSubstations.Count; i++)
{
if (DataContainers.Containers.GetSubstations.ElementAt(i).Id == line.FirstEnd)
{
substation1 = DataContainers.Containers.GetSubstations.ElementAt(i);
}
if (DataContainers.Containers.GetSubstations.ElementAt(i).Id == line.SecondEnd)
{
substation2 = DataContainers.Containers.GetSubstations.ElementAt(i);
}
}
// pronadjeni su povezani tipovi
}
}
}
if (!gasit)
{
hitgeo = null;
}
}
return(HitTestResultBehavior.Stop);
}
/// <summary>
/// 点击模型事件
/// </summary>
/// <param name="rawresult"></param>
/// <returns></returns>
public HitTestResultBehavior HTResult(System.Windows.Media.HitTestResult rawresult)
{
RayHitTestResult rayResult = rawresult as RayHitTestResult;
if (rayResult != null)
{
RayMeshGeometry3DHitTestResult rayMeshResult = rayResult as RayMeshGeometry3DHitTestResult;
if (rayMeshResult != null)
{
GeometryModel3D hitgeo = rayMeshResult.ModelHit as GeometryModel3D;
MeshGeometry3D hitmesh = hitgeo.Geometry as MeshGeometry3D;
//获取当前点击的点
Point3D po3D = rayMeshResult.PointHit;
Point3D pa3D = hitmesh.Positions[rayMeshResult.VertexIndex1];
Point3D pb3D = hitmesh.Positions[rayMeshResult.VertexIndex2];
Point3D pc3D = hitmesh.Positions[rayMeshResult.VertexIndex3];
//Point3D pTmp = Control.PositionCalculation.pointTransDoorCoordinate(po3D); //将View3D转成物体坐标系
Point3D pTmp = po3D; //将View3D转成物体坐标系
//在控件上显示坐标
//this.Title = " x=" + pTmp.X.ToString() + " y=" + pTmp.Y.ToString() + " z= " + pTmp.Z.ToString();
//PointInfoDisplayShow();
//labelPointInfoDisplay.Content = "Position:\r\n x=" + ((decimal)pTmp.X).ToString("F8") + "\r\n y=" + ((decimal)pTmp.Y).ToString("F8") + "\r\n z= " + ((decimal)pTmp.Z).ToString("F8");
//labelPointInfoDisplay.Content += "\r\n\r\nCamera:";
//labelPointInfoDisplay.Content += ("\r\n LookDirection=" + camera.LookDirection.ToString());
//labelPointInfoDisplay.Content += ("\r\n FarPlaneDistance=" + camera.FarPlaneDistance.ToString());
//labelPointInfoDisplay.Content += ("\r\n UpDirection=" + camera.UpDirection.ToString());
//labelPointInfoDisplay.Content += ("\r\n NearPlaneDistance=" + camera.NearPlaneDistance.ToString());
//labelPointInfoDisplay.Content += ("\r\n Position=" + camera.Position.ToString());
//labelPointInfoDisplay.Content += ("\r\n FieldOfView=" + camera.FieldOfView.ToString());
////labelPointInfoDisplay.Content += "\r\n\r\nTrackballDecorator:";
////labelPointInfoDisplay.Content += ("\r\n ActualHeight=" + toolsTrackballDecorator.ActualHeight.ToString());
////labelPointInfoDisplay.Content += ("\r\n ActualWidth=" + toolsTrackballDecorator.ActualWidth.ToString());
////labelPointInfoDisplay.Content += ("\r\n FlowDirection=" + toolsTrackballDecorator.FlowDirection.ToString());
////labelPointInfoDisplay.Content += ("\r\n LayoutTransform.value=" + toolsTrackballDecorator.LayoutTransform.Value.ToString());
////labelPointInfoDisplay.Content += ("\r\n Width=" + toolsTrackballDecorator.Width.ToString());
//labelPointInfoDisplay.Content += "\r\n\r\nClick Face Vertex A:";
//labelPointInfoDisplay.Content += ("\r\n A.x=" + pa3D.X.ToString() + "\r\n A.y=" + pa3D.Y.ToString() + "\r\n A.z= " + pa3D.Z.ToString());
//labelPointInfoDisplay.Content += "\r\n\r\nClick Face Vertex B:";
//labelPointInfoDisplay.Content += ("\r\n B.x=" + pb3D.X.ToString() + "\r\n B.y=" + pb3D.Y.ToString() + "\r\n B.z= " + pb3D.Z.ToString());
//labelPointInfoDisplay.Content += "\r\n\r\nClick Face Vertex C:";
//labelPointInfoDisplay.Content += ("\r\n C.x=" + pc3D.X.ToString() + "\r\n C.y=" + pc3D.Y.ToString() + "\r\n C.z= " + pc3D.Z.ToString());
//if (bPointPaintKey)
// ShowClickPoint(pTmp, pa3D, pb3D, pc3D, TrajGlobalParam.dHigh);
////ShowClickPoint(pTmp);
//labelPointInfoDisplay.Content += "\r\n\r\nPointXYZR:";
//labelPointInfoDisplay.Content += ("\r\n PointXYZR.x=" + pStart.pX.ToString() + "\r\n PointXYZR.y=" + pStart.pY.ToString() + "\r\n PointXYZR.z= " + pStart.pZ.ToString() + "\r\n PointXYZR.Rx=" + pStart.pRx.ToString() + "\r\n PointXYZR.Ry=" + pStart.pRy.ToString() + "\r\n PointXYZR.Rz= " + pStart.pRz.ToString());
}
var visual3D = rawresult.VisualHit; //使用visual3D作为命中的模型
if (visual3D != null) //如果不为空，即确实命中了某一个模型
{
//开启点选，选择当前点击的三角序号
//if (TrajGlobalParam.SelectClickPaint3D)
//{
// for (int i = 0; i < 1500; i++)
// {
// if (MVpaint3Ds[i] == visual3D)
// {
// if (TrajGlobalParam.SelectClickCtrlDown)
// {
// //添加当前点选的序号到列表中
// TrajGlobalParam.SelectedIndexList.Add(i);
// ShowPointsSelectted(TrajGlobalParam.SelectedIndexList);
// ListView.SelectedItems.Clear();
// List<int> listPcTmp = new List<int>(TrajGlobalParam.SelectedIndexList);
// for (int j = 0; j < listPcTmp.Count; j++)
// {
// //listPcTmp[j] = listPcTmp[j];
// ListView.SelectedItems.Add(ListView.Items[listPcTmp[j]]);
// }
// }
// else
// {
// ListView.SelectedIndex = i;
// }
// //messageShow(i.ToString());
// }
// }
// //button_SelectDoorPic.Content = "点选";
// //GlobalParam.SelectClickPaint3D = false;
// //if (vp.FindName("BoxTita10_1") == visual3D) //用FindName方法进行检索。如果相等，执行一些事件
// //{
// // MessageBox.Show("BoxTita10_1");
// //}
// /*
// * 可以根据自行添加
// */
//}
return(HitTestResultBehavior.Stop);
}
}
return(HitTestResultBehavior.Continue);
}
HitTestResultBehavior CollectAllVisuals_Callback(HitTestResult result)
{
if (result == null || result.VisualHit == null)
return HitTestResultBehavior.Stop;
hitTestList.Add(result.VisualHit);
return HitTestResultBehavior.Continue;
}
HitTestResultBehavior HitTestResultCallback(HitTestResult res)
{
return HitTestResultBehavior.Continue;
}
/// <summary>
/// Callback for hit test results.
/// </summary>
/// <param name="result"></param>
/// <returns></returns>
private HitTestResultBehavior ResultCallback(HitTestResult result)
{
if (result != null)
{
visualHit = result.VisualHit;
}
return HitTestResultBehavior.Stop;
}
private HitTestResultBehavior HitTestCallBack(HitTestResult result)
{
IntersectionDetail intersectionDetail =
(result as GeometryHitTestResult).IntersectionDetail;
Polygon resulting = result.VisualHit as Polygon;
if (resulting != null && intersectionDetail == IntersectionDetail.Intersects)
{
hitlist.Add(resulting);
}
else if (resulting != null && intersectionDetail == IntersectionDetail.FullyContains)
{
hitlist.Add(resulting);
}
else if (resulting != null && intersectionDetail == IntersectionDetail.FullyInside)
{
hitlist.Add(resulting);
}
return HitTestResultBehavior.Continue;
}
// Return the result of the hit test to the callback.
public HitTestResultBehavior MyHitTestResult(HitTestResult result)
{
// Add the hit test result to the list that will be processed after the enumeration.
if (!hitResultsList.Contains(result.VisualHit))
{
hitResultsList.Add(result.VisualHit);
}
// Set the behavior to return visuals at all z-order levels.
return HitTestResultBehavior.Continue;
}
private static HitTestResultBehavior _HitTestResult(HitTestResult result)
{
HitTestResults.Add(result);
return HitTestResultBehavior.Continue;
}
/// <summary>
/// Hit test Result
/// </summary>
/// <param name="rawresult">Result Parameter</param>
/// <returns></returns>
private HitTestResultBehavior HTResult(HitTestResult rawresult)
{
RayHitTestResult rayResult = rawresult as RayHitTestResult;
if (rayResult != null)
{
RayMeshGeometry3DHitTestResult rayMeshResult = rayResult as RayMeshGeometry3DHitTestResult;
if (rayMeshResult != null && rayMeshResult.VisualHit.GetType().Name == "ModelVisual3D")
{
hitgeo = rayMeshResult.ModelHit as GeometryModel3D;
joint = Session.CurrentSession.CurrentProject.CurrentModel3D.Joints.FindJointByMatrix(hitgeo.Transform.Value);
if (joint != null)
{
targetModel = Session.CurrentSession.CurrentProject.CurrentModel3D.Content.Find(hitgeo);
BaseOffsetX = hitgeo.Transform.Value.OffsetX;
BaseOffsetY = hitgeo.Transform.Value.OffsetY;
BaseOffsetZ = hitgeo.Transform.Value.OffsetZ;
}
else
hitgeo = null;
}
else
hitgeo = null;
}
return HitTestResultBehavior.Stop;
}
private static HitTestResultBehavior _HitTestResultGeometry(HitTestResult result)
{
IntersectionDetail intersectionDetail = ((GeometryHitTestResult)result).IntersectionDetail;
switch (intersectionDetail)
{
case IntersectionDetail.FullyContains:
HitTestResults.Add(result);
return HitTestResultBehavior.Continue;
case IntersectionDetail.Intersects:
HitTestResults.Add(result);
return HitTestResultBehavior.Continue;
case IntersectionDetail.FullyInside:
HitTestResults.Add(result);
return HitTestResultBehavior.Continue;
default:
return HitTestResultBehavior.Stop;
}
}
internal HitTestResultBehavior HitTestResult(HitTestResult result)
{
_hitResult = result;
return HitTestResultBehavior.Stop;
}
/// <summary>
/// 点击命中测试事件
/// </summary>
/// <param name="rawresult"></param>
/// <returns></returns>
public HitTestResultBehavior HTResult(System.Windows.Media.HitTestResult rawresult)
{
RayHitTestResult rayResult = rawresult as RayHitTestResult;
if (rayResult != null)
{
//rayResult.ModelHit
RayMeshGeometry3DHitTestResult raymeshresult = rayResult as RayMeshGeometry3DHitTestResult;
var visual3D = rayResult.ModelHit; //使用visual3D作为命中的模型
Point3D hitPoint = rayResult.PointHit;
if (visual3D != null) //如果不为空，即确实命中了某一个模型
{
//if (hitPoint != null &&
// (Keyboard.IsKeyDown(Key.LeftCtrl) || Keyboard.IsKeyDown(Key.RightCtrl)))
//{
// MoveControl(hitPoint);
//}
//else
//{
//if (viewport.FindName("Box009") == visual3D) //用FindName方法进行检索。如果相等，执行一些事件
//{
// AxisRatationEvent(axisRotation, raymeshresult, new Vector3D(-1, 0, -1));//此处执行了一个小动画，可以根据需要进行修改。
//}
//else if (viewport.FindName("Box013") == visual3D)
//{
// //MainWindow
// ScaleEvent(scaleControl);
//}
//else if (viewport.FindName("Box014") == visual3D)
//{
// AxisRatationEvent(axisRotation1, raymeshresult, new Vector3D(-1, 0, 0));
//}
//else if (viewport.FindName("Box015") == visual3D)
//{
// AxisRatationEvent(axisRotation2, raymeshresult, new Vector3D(-1, 0, 1));
//}
//}
if (mode == ControlMode.Set && !string.IsNullOrEmpty(visual3D.GetName()))
{
InitSetShow(mouseP, visual3D.GetName());
GeometryModel3D v = visual3D as GeometryModel3D;
string xx = v.GetName();
if (v != null)
{
setModelColor(v, new SolidColorBrush(Colors.Red));
}
}
else
{
if (!string.IsNullOrEmpty(visual3D.GetName()) &&
(Keyboard.IsKeyDown(Key.LeftCtrl) || Keyboard.IsKeyDown(Key.RightCtrl)))
{
InitInfoShow(mouseP, visual3D.GetName());
}
}
return(HitTestResultBehavior.Stop);
}
else
{
if (show != null)
{
show.Close();
show = null;
}
if (locset != null)
{
locset.Close();
locset = null;
}
}
}
return(HitTestResultBehavior.Continue);
}
