Code:
/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / wpf / src / Core / CSharp / System / Windows / Media3D / Transform3D.cs / 1305600 / Transform3D.cs
//---------------------------------------------------------------------------- // //// Copyright (C) Microsoft Corporation. All rights reserved. // // // // Description: 3D transform implementation. // // See spec at http://avalon/medialayer/Specifications/Avalon3D%20API%20Spec.mht // // History: // 06/04/2003 : t-gregr - Created // //--------------------------------------------------------------------------- using MS.Internal.Media3D; using MS.Internal.PresentationCore; using System; using System.Diagnostics; using System.Windows.Media; using System.Windows.Media.Animation; using System.Windows.Media.Composition; namespace System.Windows.Media.Media3D { ////// 3D transformation. /// [Localizability(LocalizationCategory.None, Readability = Readability.Unreadable)] // cannot be read & localized as string public abstract partial class Transform3D : GeneralTransform3D { //----------------------------------------------------- // // Constructors // //----------------------------------------------------- #region Constructors // Prevent 3rd parties from extending this abstract base class. internal Transform3D() {} #endregion Constructors //------------------------------------------------------ // // Public Methods // //----------------------------------------------------- #region Public Methods ////// Transforms the given point. /// /// Point to transform. ///Transformed point. public new Point3D Transform(Point3D point) { // this function is included due to forward compatability reasons return base.Transform(point); } ////// Transforms the given vector. /// /// Vector to transform. ///Transformed vector. public Vector3D Transform(Vector3D vector) { return Value.Transform(vector); } ////// Transforms the given point. /// /// Point to transform. ///Transformed point. public Point4D Transform(Point4D point) { return Value.Transform(point); } ////// Transforms the given list of points. /// /// List of points. public void Transform(Point3D[] points) { Value.Transform(points); } ////// Transforms the given list of vectors. /// /// List of vectors. public void Transform(Vector3D[] vectors) { Value.Transform(vectors); } ////// Transforms the given list of points. /// /// List of points. public void Transform(Point4D[] points) { Value.Transform(points); } ////// Transform a point /// /// Input point /// Output point ///True if the point was transformed successfuly, false otherwise public override bool TryTransform(Point3D inPoint, out Point3D result) { result = Value.Transform(inPoint); return true; } ////// Transforms the bounding box to the smallest axis aligned bounding box /// that contains all the points in the original bounding box /// /// Bounding box ///The transformed bounding box public override Rect3D TransformBounds(Rect3D rect) { return M3DUtil.ComputeTransformedAxisAlignedBoundingBox(ref rect, this); } ////// Returns the inverse transform if it has an inverse, null otherwise /// public override GeneralTransform3D Inverse { get { ReadPreamble(); Matrix3D matrix = Value; if (!matrix.HasInverse) { return null; } matrix.Invert(); return new MatrixTransform3D(matrix); } } ////// Returns a best effort affine transform /// internal override Transform3D AffineTransform { [FriendAccessAllowed] // Built into Core, also used by Framework. get { return this; } } #endregion Public Methods //------------------------------------------------------ // // Public Properties // //------------------------------------------------------ #region Public Properties ////// Identity transformation. /// public static Transform3D Identity { get { // Make sure identity matrix is initialized. if (s_identity == null) { MatrixTransform3D identity = new MatrixTransform3D(); identity.Freeze(); s_identity = identity; } return s_identity; } } ////// Determines whether the matrix is affine. /// public abstract bool IsAffine {get;} ////// Return the current transformation value. /// public abstract Matrix3D Value { get; } #endregion Public Properties internal abstract void Append(ref Matrix3D matrix); //----------------------------------------------------- // // Private Fields // //------------------------------------------------------ #region Private Fields private static Transform3D s_identity; #endregion Private Fields } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved. //---------------------------------------------------------------------------- // //// Copyright (C) Microsoft Corporation. All rights reserved. // // // // Description: 3D transform implementation. // // See spec at http://avalon/medialayer/Specifications/Avalon3D%20API%20Spec.mht // // History: // 06/04/2003 : t-gregr - Created // //--------------------------------------------------------------------------- using MS.Internal.Media3D; using MS.Internal.PresentationCore; using System; using System.Diagnostics; using System.Windows.Media; using System.Windows.Media.Animation; using System.Windows.Media.Composition; namespace System.Windows.Media.Media3D { ////// 3D transformation. /// [Localizability(LocalizationCategory.None, Readability = Readability.Unreadable)] // cannot be read & localized as string public abstract partial class Transform3D : GeneralTransform3D { //----------------------------------------------------- // // Constructors // //----------------------------------------------------- #region Constructors // Prevent 3rd parties from extending this abstract base class. internal Transform3D() {} #endregion Constructors //------------------------------------------------------ // // Public Methods // //----------------------------------------------------- #region Public Methods ////// Transforms the given point. /// /// Point to transform. ///Transformed point. public new Point3D Transform(Point3D point) { // this function is included due to forward compatability reasons return base.Transform(point); } ////// Transforms the given vector. /// /// Vector to transform. ///Transformed vector. public Vector3D Transform(Vector3D vector) { return Value.Transform(vector); } ////// Transforms the given point. /// /// Point to transform. ///Transformed point. public Point4D Transform(Point4D point) { return Value.Transform(point); } ////// Transforms the given list of points. /// /// List of points. public void Transform(Point3D[] points) { Value.Transform(points); } ////// Transforms the given list of vectors. /// /// List of vectors. public void Transform(Vector3D[] vectors) { Value.Transform(vectors); } ////// Transforms the given list of points. /// /// List of points. public void Transform(Point4D[] points) { Value.Transform(points); } ////// Transform a point /// /// Input point /// Output point ///True if the point was transformed successfuly, false otherwise public override bool TryTransform(Point3D inPoint, out Point3D result) { result = Value.Transform(inPoint); return true; } ////// Transforms the bounding box to the smallest axis aligned bounding box /// that contains all the points in the original bounding box /// /// Bounding box ///The transformed bounding box public override Rect3D TransformBounds(Rect3D rect) { return M3DUtil.ComputeTransformedAxisAlignedBoundingBox(ref rect, this); } ////// Returns the inverse transform if it has an inverse, null otherwise /// public override GeneralTransform3D Inverse { get { ReadPreamble(); Matrix3D matrix = Value; if (!matrix.HasInverse) { return null; } matrix.Invert(); return new MatrixTransform3D(matrix); } } ////// Returns a best effort affine transform /// internal override Transform3D AffineTransform { [FriendAccessAllowed] // Built into Core, also used by Framework. get { return this; } } #endregion Public Methods //------------------------------------------------------ // // Public Properties // //------------------------------------------------------ #region Public Properties ////// Identity transformation. /// public static Transform3D Identity { get { // Make sure identity matrix is initialized. if (s_identity == null) { MatrixTransform3D identity = new MatrixTransform3D(); identity.Freeze(); s_identity = identity; } return s_identity; } } ////// Determines whether the matrix is affine. /// public abstract bool IsAffine {get;} ////// Return the current transformation value. /// public abstract Matrix3D Value { get; } #endregion Public Properties internal abstract void Append(ref Matrix3D matrix); //----------------------------------------------------- // // Private Fields // //------------------------------------------------------ #region Private Fields private static Transform3D s_identity; #endregion Private Fields } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- WindowsListViewGroup.cs
- RequestCacheValidator.cs
- HyperLink.cs
- Transform.cs
- MergeExecutor.cs
- FlatButtonAppearance.cs
- WebBrowser.cs
- GridSplitterAutomationPeer.cs
- WebRequestModulesSection.cs
- CommonXSendMessage.cs
- StructuralCache.cs
- IgnoreFlushAndCloseStream.cs
- ContextQuery.cs
- SelfIssuedAuthRSAPKCS1SignatureDeformatter.cs
- CapabilitiesState.cs
- __TransparentProxy.cs
- MulticastIPAddressInformationCollection.cs
- DataRecordInternal.cs
- Size3D.cs
- SqlParameterCollection.cs
- ChildDocumentBlock.cs
- NavigationEventArgs.cs
- XmlSchemaAnnotation.cs
- ContextMenuService.cs
- ObjectIDGenerator.cs
- FontCacheUtil.cs
- CalculatedColumn.cs
- SmtpException.cs
- ArrayList.cs
- LicenseProviderAttribute.cs
- DataGridViewCell.cs
- RunWorkerCompletedEventArgs.cs
- XmlNamespaceMapping.cs
- HttpListenerContext.cs
- IndexedGlyphRun.cs
- ParserContext.cs
- RoleManagerModule.cs
- PersianCalendar.cs
- XmlArrayItemAttributes.cs
- DataObjectEventArgs.cs
- Model3D.cs
- WebPartConnectionsConfigureVerb.cs
- InternalControlCollection.cs
- DataGridItem.cs
- SchemaImporterExtensionElement.cs
- VectorCollectionConverter.cs
- TemplateNodeContextMenu.cs
- NamedPipeTransportSecurity.cs
- DoubleLinkListEnumerator.cs
- Parser.cs
- XamlFrame.cs
- UrlRoutingHandler.cs
- UnsafeNativeMethodsCLR.cs
- GeneralTransformGroup.cs
- DSGeneratorProblem.cs
- _UncName.cs
- NameTable.cs
- RequestNavigateEventArgs.cs
- DeploymentSection.cs
- HttpResponse.cs
- ThreadPoolTaskScheduler.cs
- ListView.cs
- TraceSource.cs
- GlobalProxySelection.cs
- HttpListenerContext.cs
- ResourceContainer.cs
- _OSSOCK.cs
- ListViewItem.cs
- StylusDownEventArgs.cs
- CatalogZoneBase.cs
- DbReferenceCollection.cs
- XmlSchemaImporter.cs
- WebPartCloseVerb.cs
- ConnectionStringSettings.cs
- MobileCapabilities.cs
- RandomNumberGenerator.cs
- WebPartChrome.cs
- StdValidatorsAndConverters.cs
- UniqueIdentifierService.cs
- DefaultTraceListener.cs
- HostedHttpTransportManager.cs
- Misc.cs
- XPathBuilder.cs
- DPAPIProtectedConfigurationProvider.cs
- StaticContext.cs
- DataServiceRequestOfT.cs
- RoleService.cs
- RefreshEventArgs.cs
- XmlBinaryReaderSession.cs
- MetafileHeader.cs
- GcHandle.cs
- File.cs
- FlowDocumentFormatter.cs
- TextEditorThreadLocalStore.cs
- LinqDataView.cs
- DeviceContext2.cs
- DocumentPageView.cs
- HyperLinkStyle.cs
- OptionalColumn.cs
- TableRow.cs