/// <summary>
/// Moves a Visual3D object to a new position. It updates the Position property.
/// </summary>
/// <remarks>
/// The successive transformation operations (translation, scaling or rotation) are cumulative (the last one is relative to its previous one).
/// </remarks>
/// <param name="visual">A Visual3D object to move.</param>
/// <param name="p">A Point3D object designing the new position.</param>
public void MoveTo(Visual3D visual, Point3D p)
{
Matrix3D matrix = (Matrix3D)visual.GetValue(MatrixProperty);
matrix.OffsetX = p.X;
matrix.OffsetY = p.Y;
matrix.OffsetZ = p.Z;
visual.SetValue(MatrixPropertyKey, matrix);
ApplyTransform(visual);
visual.SetValue(PositionPropertyKey, p);
}
/// <summary>
/// Translates a Visual3D object.
/// </summary>
/// <remarks>
/// The successive transformation operations (translation, scaling or rotation) are cumulative (the last one is relative to its previous one).
/// </remarks>
/// <param name="visual">A Visual3D object to scale.</param>
/// <param name="v">A vector containing the x-, y- and z-axis offsets.</param>
public void Translate(Visual3D visual, Vector3D v)
{
Matrix3D matrix = (Matrix3D)visual.GetValue(MatrixProperty);
matrix.Translate(v);
visual.SetValue(MatrixPropertyKey, matrix);
ApplyTransform(visual);
Point3D position = (Point3D)visual.GetValue(PositionProperty) + v;
visual.SetValue(PositionPropertyKey, position);
}
/// <summary>
/// Rotates a Visual3D object around the z-axis.
/// </summary>
/// <remarks>
/// The successive transformation operations (translation, scaling or rotation) are cumulative (the last one is relative to its previous one).
/// </remarks>
/// <param name="visual">A Visual3D object to rotate.</param>
/// <param name="angle">The angle of the z-axis rotation, in degrees.</param>
public void RotateZ(Visual3D visual, double angle)
{
Matrix3D matrix = (Matrix3D)visual.GetValue(MatrixProperty);
Quaternion q = new Quaternion(new Vector3D(0, 0, 1) * matrix, angle);
matrix.RotateAt(q, (Point3D)visual.GetValue(PositionProperty));
visual.SetValue(MatrixPropertyKey, matrix);
ApplyTransform(visual);
}
/// <summary>
/// Scales a Visual3D object.
/// </summary>
/// <remarks>
/// The successive transformation operations (translation, scaling or rotation) are cumulative (the last one is relative to its previous one).
/// </remarks>
/// <param name="visual">A Visual3D object to scale.</param>
/// <param name="v">A vector containing the x-, y- and z-axis scale factors.</param>
public void Scale(Visual3D visual, Vector3D v)
{
Matrix3D matrix = (Matrix3D)visual.GetValue(MatrixProperty);
matrix.ScaleAt(
v,
(Point3D)visual.GetValue(PositionProperty));
visual.SetValue(MatrixPropertyKey, matrix);
ApplyTransform(visual);
}
/// <summary>
/// Rotates a Visual3D object around the z-, y- and then x-axis.
/// </summary>
/// <remarks>
/// The successive transformation operations (translation, scaling or rotation) are cumulative (the last one is relative to its previous one).
/// </remarks>
/// <param name="visual">A Visual3D object to rotate.</param>
/// <param name="angleX">The angle of the x-axis rotation, in degrees.</param>
/// <param name="angleY">The angle of the y-axis rotation, in degrees.</param>
/// <param name="angleZ">The angle of the z-axis rotation, in degrees.</param>
public void RotateZYX(Visual3D visual, double angleX, double angleY, double angleZ)
{
Point3D position = (Point3D)visual.GetValue(PositionProperty);
Matrix3D matrix = (Matrix3D)visual.GetValue(MatrixProperty);
matrix.RotateAt(new Quaternion(new Vector3D(0, 0, 1) * matrix, angleZ), position);
matrix.RotateAt(new Quaternion(new Vector3D(0, 1, 0) * matrix, angleY), position);
matrix.RotateAt(new Quaternion(new Vector3D(1, 0, 0) * matrix, angleX), position);
visual.SetValue(MatrixPropertyKey, matrix);
ApplyTransform(visual);
}
private void ApplyTransform(Visual3D visual)
{
Matrix3D matrix = (Matrix3D)visual.GetValue(MatrixProperty);
MatrixTransform3D previousMatrixTransform = (MatrixTransform3D)visual.GetValue(MatrixTransformProperty);
visual.SetValue(PreviousMatrixTransformPropertyKey, previousMatrixTransform);
// new instance because MatrixTransform3D may be frozen and can't accept a new matrix
MatrixTransform3D matrixTransform = new MatrixTransform3D(matrix);
visual.SetValue(MatrixTransformPropertyKey, matrixTransform);
if (visual.Transform != null)
{
if (visual.Transform is Transform3DGroup)
{
Transform3DGroup transformGroup = (Transform3DGroup)visual.Transform;
if (!transformGroup.Children.Contains(previousMatrixTransform))
{
transformGroup.Children.Add(matrixTransform);
}
else
{
int previousIndex = transformGroup.Children.IndexOf(previousMatrixTransform);
transformGroup.Children[previousIndex] = matrixTransform;
}
}
else
{
Transform3DGroup transformGroup = new Transform3DGroup();
transformGroup.Children.Add(visual.Transform);
transformGroup.Children.Add(matrixTransform);
visual.Transform = transformGroup;
}
}
else
{
visual.Transform = matrixTransform;
}
}
private static Visual3D MakeVisual3D(Variation v, string visualName)
{
string skipName = visualName.Replace("Visual", "Skip");
string skipType = v[skipName] == null ? string.Empty : v[skipName];
string visualType = v[visualName.Replace("Visual", "VisualType")];
string visualTransformName = visualName.Replace("Visual", "VisualTransform");
Visual3D visual = null;
if (visualType == null || visualType == "ModelVisual3D")
{
//Default V1 test codepath
visual = MakeModelVisual3D(v, visualName);
((ModelVisual3D)visual).Transform = TransformFactory.MakeTransform(v[visualTransformName]);
}
#if TARGET_NET3_5
else if (visualType == "ModelUIElement3D")
{
visual = MakeModelUIElement3D(v, visualName);
visual.Transform = TransformFactory.MakeTransform(v[visualTransformName]);
}
else if (visualType == "ViewportVisual3D")
{
visual = MakeViewportVisual3D(v, visualName);
visual.Transform = TransformFactory.MakeTransform(v[visualTransformName]);
}
#endif
else
{
throw new ArgumentException("Unable to create VisualType (" + visualType + ")." +
"Supported types are ModelVisual3D (+V3.5 ModelUIElement3D and ViewportVisual3D).");
}
visual.SetValue(Const.SkipProperty, skipType);
return(visual);
}
public static void SetPrimitiveData(Visual3D target, SelectablePrimitive value)
{
target.SetValue(PrimitiveDataProperty, value);
}
internal static bool TryAddObject(EnvDTE.Expression exp, HelixViewport3D hv, Map <string, ModelVisual3D> _dict)
{
if (!exp.IsValidValue)
{
return(false);
}
// get type
string type = exp.Type;
// create the 3d
ModelVisual3D _mv3d;
Logger.Log("", string.Format("Searching this type in dictionary: {0}", type));
// try get object from dictionary
MetaObject obj;
if (dictType_.TryGetValue(type, out obj))
{
// let's create a brand new one
obj = obj.InstantiateNew();
obj.Run(exp);
_mv3d = obj.To3DViz();
obj.VisualizationProperties(_mv3d);
}
else if (IsEnumerable(exp))
{
// clean from enumerables' characters
type = CleanFromEnumerables(type);
if (!dictType_.TryGetValue(type, out obj))
{
Logger.Log("", string.Format("Could not find this type in dictionary: {0}", type));
return(false);
}
// let's create a brand new one
obj = obj.InstantiateNew();
_mv3d = new ModelVisual3D();
foreach (EnvDTE.Expression exp1 in ReaderUtils.ReadEnumerable(exp))
{
obj.Run(exp1);
ModelVisual3D mv3d = obj.To3DViz();
obj.VisualizationProperties(mv3d);
_mv3d.Children.Add(mv3d);
}
}
else
{
Logger.Log("", string.Format("Could not find this type in dictionary: {0}", type));
return(false);
}
if (_mv3d.Children != null && _mv3d.Children.Count > 0)
{
for (int i = 0; i < _mv3d.Children.Count; i++)
{
Visual3D mv3d = _mv3d.Children[i];
// new bindings
Binding myBinding = new Binding();
myBinding.Source = mv3d;
myBinding.Path = new PropertyPath("MyProperties");
myBinding.Mode = BindingMode.TwoWay;
myBinding.UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged;
// set bindings
BindingOperations.SetBinding(mv3d, MyProperties.MyParentProperty, myBinding);
// set value
mv3d.SetValue(MyProperties.MyParentProperty, _mv3d);
}
}
Logger.Log(exp, string.Format("Add3D"));
_mv3d.SetName(exp.Name);
// add to dict and viewport
_dict.Add(exp.Name, _mv3d);
hv.Items.Add(_mv3d);
// exit
Logger.Log(exp, string.Format("Add3D - Added to dict"));
return(true);
}
// Token: 0x06000691 RID: 1681 RVA: 0x00014908 File Offset: 0x00012B08
internal DependencyObject InstantiateTree(UncommonField <HybridDictionary[]> dataField, DependencyObject container, DependencyObject parent, List <DependencyObject> affectedChildren, ref List <DependencyObject> noChildIndexChildren, ref FrugalStructList <ChildPropertyDependent> resourceDependents)
{
EventTrace.EasyTraceEvent(EventTrace.Keyword.KeywordXamlBaml, EventTrace.Level.Verbose, EventTrace.Event.WClientParseFefCrInstBegin);
FrameworkElement frameworkElement = container as FrameworkElement;
bool flag = frameworkElement != null;
DependencyObject dependencyObject = null;
if (this._text != null)
{
IAddChild addChild = parent as IAddChild;
if (addChild == null)
{
throw new InvalidOperationException(SR.Get("TypeMustImplementIAddChild", new object[]
{
parent.GetType().Name
}));
}
addChild.AddText(this._text);
}
else
{
dependencyObject = this.CreateDependencyObject();
EventTrace.EasyTraceEvent(EventTrace.Keyword.KeywordXamlBaml, EventTrace.Level.Verbose, EventTrace.Event.WClientParseFefCrInstEnd);
FrameworkObject frameworkObject = new FrameworkObject(dependencyObject);
Visual3D visual3D = null;
bool flag2 = false;
if (!frameworkObject.IsValid)
{
visual3D = (dependencyObject as Visual3D);
if (visual3D != null)
{
flag2 = true;
}
}
bool isFE = frameworkObject.IsFE;
if (!flag2)
{
FrameworkElementFactory.NewNodeBeginInit(isFE, frameworkObject.FE, frameworkObject.FCE);
if (StyleHelper.HasResourceDependentsForChild(this._childIndex, ref resourceDependents))
{
frameworkObject.HasResourceReference = true;
}
FrameworkElementFactory.UpdateChildChains(this._childName, this._childIndex, isFE, frameworkObject.FE, frameworkObject.FCE, affectedChildren, ref noChildIndexChildren);
FrameworkElementFactory.NewNodeStyledParentProperty(container, flag, isFE, frameworkObject.FE, frameworkObject.FCE);
if (this._childIndex != -1)
{
StyleHelper.CreateInstanceDataForChild(dataField, container, dependencyObject, this._childIndex, this._frameworkTemplate.HasInstanceValues, ref this._frameworkTemplate.ChildRecordFromChildIndex);
}
if (this.HasLoadedChangeHandler)
{
BroadcastEventHelper.AddHasLoadedChangeHandlerFlagInAncestry(dependencyObject);
}
}
else if (this._childName != null)
{
affectedChildren.Add(dependencyObject);
}
else
{
if (noChildIndexChildren == null)
{
noChildIndexChildren = new List <DependencyObject>(4);
}
noChildIndexChildren.Add(dependencyObject);
}
if (container == parent)
{
TemplateNameScope value = new TemplateNameScope(container);
NameScope.SetNameScope(dependencyObject, value);
if (flag)
{
frameworkElement.TemplateChild = frameworkObject.FE;
}
else
{
FrameworkElementFactory.AddNodeToLogicalTree((FrameworkContentElement)parent, this._type, isFE, frameworkObject.FE, frameworkObject.FCE);
}
}
else
{
this.AddNodeToParent(parent, frameworkObject);
}
if (!flag2)
{
StyleHelper.InvalidatePropertiesOnTemplateNode(container, frameworkObject, this._childIndex, ref this._frameworkTemplate.ChildRecordFromChildIndex, false, this);
}
else
{
for (int i = 0; i < this.PropertyValues.Count; i++)
{
if (this.PropertyValues[i].ValueType != PropertyValueType.Set)
{
throw new NotSupportedException(SR.Get("Template3DValueOnly", new object[]
{
this.PropertyValues[i].Property
}));
}
object obj = this.PropertyValues[i].ValueInternal;
Freezable freezable = obj as Freezable;
if (freezable != null && !freezable.CanFreeze)
{
obj = freezable.Clone();
}
MarkupExtension markupExtension = obj as MarkupExtension;
if (markupExtension != null)
{
ProvideValueServiceProvider provideValueServiceProvider = new ProvideValueServiceProvider();
provideValueServiceProvider.SetData(visual3D, this.PropertyValues[i].Property);
obj = markupExtension.ProvideValue(provideValueServiceProvider);
}
visual3D.SetValue(this.PropertyValues[i].Property, obj);
}
}
for (FrameworkElementFactory frameworkElementFactory = this._firstChild; frameworkElementFactory != null; frameworkElementFactory = frameworkElementFactory._nextSibling)
{
frameworkElementFactory.InstantiateTree(dataField, container, dependencyObject, affectedChildren, ref noChildIndexChildren, ref resourceDependents);
}
if (!flag2)
{
FrameworkElementFactory.NewNodeEndInit(isFE, frameworkObject.FE, frameworkObject.FCE);
}
}
return(dependencyObject);
}
