Code:
/ Dotnetfx_Win7_3.5.1 / Dotnetfx_Win7_3.5.1 / 3.5.1 / DEVDIV / depot / DevDiv / releases / whidbey / NetFXspW7 / ndp / fx / src / CommonUI / System / Drawing / Advanced / PointF.cs / 1 / PointF.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Drawing { using System.Diagnostics; using System.Drawing; using System.ComponentModel; using System; using System.Diagnostics.CodeAnalysis; using System.Globalization; /** * Represents a point in 2D coordinate space * (float precision floating-point coordinates) */ ////// /// Represents an ordered pair of x and y coordinates that /// define a point in a two-dimensional plane. /// [Serializable] [System.Runtime.InteropServices.ComVisible(true)] public struct PointF { ////// /// public static readonly PointF Empty = new PointF(); private float x; private float y; /** * Create a new Point object at the given location */ ////// Creates a new instance of the ///class /// with member data left uninitialized. /// /// /// public PointF(float x, float y) { this.x = x; this.y = y; } ////// Initializes a new instance of the ///class /// with the specified coordinates. /// /// /// [Browsable(false)] public bool IsEmpty { get { return x == 0f && y == 0f; } } ////// Gets a value indicating whether this ///is empty. /// /// /// public float X { get { return x; } set { x = value; } } ////// Gets the x-coordinate of this ///. /// /// /// public float Y { get { return y; } set { y = value; } } ////// Gets the y-coordinate of this ///. /// /// /// public static PointF operator +(PointF pt, Size sz) { return Add(pt, sz); } ////// Translates a ///by a given . /// /// /// public static PointF operator -(PointF pt, Size sz) { return Subtract(pt, sz); } ////// Translates a ///by the negative of a given . /// /// public static PointF operator +(PointF pt, SizeF sz) { return Add(pt, sz); } ////// Translates a ///by a given . /// /// public static PointF operator -(PointF pt, SizeF sz) { return Subtract(pt, sz); } ////// Translates a ///by the negative of a given . /// /// /// public static bool operator ==(PointF left, PointF right) { return left.X == right.X && left.Y == right.Y; } ////// Compares two ///objects. The result specifies /// whether the values of the and properties of the two /// objects are equal. /// /// /// public static bool operator !=(PointF left, PointF right) { return !(left == right); } ////// Compares two ///objects. The result specifies whether the values /// of the or properties of the two /// /// objects are unequal. /// /// public static PointF Add(PointF pt, Size sz) { return new PointF(pt.X + sz.Width, pt.Y + sz.Height); } ////// Translates a ///by a given . /// /// public static PointF Subtract(PointF pt, Size sz) { return new PointF(pt.X - sz.Width, pt.Y - sz.Height); } ////// Translates a ///by the negative of a given . /// /// public static PointF Add(PointF pt, SizeF sz){ return new PointF(pt.X + sz.Width, pt.Y + sz.Height); } ////// Translates a ///by a given . /// /// public static PointF Subtract(PointF pt, SizeF sz){ return new PointF(pt.X - sz.Width, pt.Y - sz.Height); } ////// Translates a ///by the negative of a given . /// /// /// public override bool Equals(object obj) { if (!(obj is PointF)) return false; PointF comp = (PointF)obj; return comp.X == this.X && comp.Y == this.Y && comp.GetType().Equals(this.GetType()); } ///[To be supplied.] ////// /// public override int GetHashCode() { return base.GetHashCode(); } ///[To be supplied.] ///public override string ToString() { return string.Format(CultureInfo.CurrentCulture, "{{X={0}, Y={1}}}", x, y); } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ // // Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Drawing { using System.Diagnostics; using System.Drawing; using System.ComponentModel; using System; using System.Diagnostics.CodeAnalysis; using System.Globalization; /** * Represents a point in 2D coordinate space * (float precision floating-point coordinates) */ ////// /// Represents an ordered pair of x and y coordinates that /// define a point in a two-dimensional plane. /// [Serializable] [System.Runtime.InteropServices.ComVisible(true)] public struct PointF { ////// /// public static readonly PointF Empty = new PointF(); private float x; private float y; /** * Create a new Point object at the given location */ ////// Creates a new instance of the ///class /// with member data left uninitialized. /// /// /// public PointF(float x, float y) { this.x = x; this.y = y; } ////// Initializes a new instance of the ///class /// with the specified coordinates. /// /// /// [Browsable(false)] public bool IsEmpty { get { return x == 0f && y == 0f; } } ////// Gets a value indicating whether this ///is empty. /// /// /// public float X { get { return x; } set { x = value; } } ////// Gets the x-coordinate of this ///. /// /// /// public float Y { get { return y; } set { y = value; } } ////// Gets the y-coordinate of this ///. /// /// /// public static PointF operator +(PointF pt, Size sz) { return Add(pt, sz); } ////// Translates a ///by a given . /// /// /// public static PointF operator -(PointF pt, Size sz) { return Subtract(pt, sz); } ////// Translates a ///by the negative of a given . /// /// public static PointF operator +(PointF pt, SizeF sz) { return Add(pt, sz); } ////// Translates a ///by a given . /// /// public static PointF operator -(PointF pt, SizeF sz) { return Subtract(pt, sz); } ////// Translates a ///by the negative of a given . /// /// /// public static bool operator ==(PointF left, PointF right) { return left.X == right.X && left.Y == right.Y; } ////// Compares two ///objects. The result specifies /// whether the values of the and properties of the two /// objects are equal. /// /// /// public static bool operator !=(PointF left, PointF right) { return !(left == right); } ////// Compares two ///objects. The result specifies whether the values /// of the or properties of the two /// /// objects are unequal. /// /// public static PointF Add(PointF pt, Size sz) { return new PointF(pt.X + sz.Width, pt.Y + sz.Height); } ////// Translates a ///by a given . /// /// public static PointF Subtract(PointF pt, Size sz) { return new PointF(pt.X - sz.Width, pt.Y - sz.Height); } ////// Translates a ///by the negative of a given . /// /// public static PointF Add(PointF pt, SizeF sz){ return new PointF(pt.X + sz.Width, pt.Y + sz.Height); } ////// Translates a ///by a given . /// /// public static PointF Subtract(PointF pt, SizeF sz){ return new PointF(pt.X - sz.Width, pt.Y - sz.Height); } ////// Translates a ///by the negative of a given . /// /// /// public override bool Equals(object obj) { if (!(obj is PointF)) return false; PointF comp = (PointF)obj; return comp.X == this.X && comp.Y == this.Y && comp.GetType().Equals(this.GetType()); } ///[To be supplied.] ////// /// public override int GetHashCode() { return base.GetHashCode(); } ///[To be supplied.] ///public override string ToString() { return string.Format(CultureInfo.CurrentCulture, "{{X={0}, Y={1}}}", x, y); } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- SmtpSpecifiedPickupDirectoryElement.cs
- HyperLinkColumn.cs
- _DisconnectOverlappedAsyncResult.cs
- DockAndAnchorLayout.cs
- LinkConverter.cs
- MetaTableHelper.cs
- DockPatternIdentifiers.cs
- BitmapEffectGroup.cs
- FontConverter.cs
- WebRequestModuleElement.cs
- EpmSourcePathSegment.cs
- SystemIPv4InterfaceProperties.cs
- SettingsPropertyValue.cs
- SqlCommand.cs
- XmlChildNodes.cs
- ParseHttpDate.cs
- ToolboxItemSnapLineBehavior.cs
- SignedXml.cs
- FileVersionInfo.cs
- IDQuery.cs
- RenderData.cs
- HostingEnvironmentSection.cs
- SecurityRuntime.cs
- ImageInfo.cs
- NetNamedPipeBinding.cs
- ParallelDesigner.xaml.cs
- TreeBuilderXamlTranslator.cs
- TransportBindingElement.cs
- Trigger.cs
- Rotation3D.cs
- PeerDuplexChannel.cs
- IndexedEnumerable.cs
- dataprotectionpermission.cs
- MsmqHostedTransportConfiguration.cs
- HostSecurityManager.cs
- LocalizationComments.cs
- OleDbPermission.cs
- UrlMappingsModule.cs
- RijndaelManagedTransform.cs
- base64Transforms.cs
- BehaviorEditorPart.cs
- TextParagraphView.cs
- propertytag.cs
- WebPartMovingEventArgs.cs
- DataContractSerializerSection.cs
- UmAlQuraCalendar.cs
- PixelShader.cs
- SharedUtils.cs
- AppPool.cs
- ImageBrush.cs
- XmlSerializerVersionAttribute.cs
- DrawingGroup.cs
- BindingManagerDataErrorEventArgs.cs
- HyperLinkField.cs
- TextDecorationLocationValidation.cs
- SoundPlayerAction.cs
- RelationshipEnd.cs
- ContentWrapperAttribute.cs
- PreviewPrintController.cs
- AxisAngleRotation3D.cs
- ContentType.cs
- MultiPageTextView.cs
- OptimizedTemplateContent.cs
- ReflectTypeDescriptionProvider.cs
- CodeSnippetExpression.cs
- SqlServices.cs
- ProfileEventArgs.cs
- ParserHooks.cs
- SurrogateSelector.cs
- PKCS1MaskGenerationMethod.cs
- _ListenerRequestStream.cs
- BinaryExpression.cs
- ContextMenuStrip.cs
- ImageSourceConverter.cs
- FormsAuthenticationUser.cs
- TypeSystemHelpers.cs
- NetworkCredential.cs
- SemaphoreFullException.cs
- AssemblyName.cs
- NegationPusher.cs
- TimeStampChecker.cs
- DataGridHeaderBorder.cs
- ExpressionBuilderContext.cs
- InputScopeManager.cs
- DateTimeSerializationSection.cs
- DataFieldConverter.cs
- IntegerCollectionEditor.cs
- StyleHelper.cs
- DiagnosticsElement.cs
- JavaScriptSerializer.cs
- XmlHierarchyData.cs
- ClientApiGenerator.cs
- DependencyObjectPropertyDescriptor.cs
- SerializationException.cs
- CloudCollection.cs
- listitem.cs
- TrustManagerMoreInformation.cs
- UserCancellationException.cs
- WorkflowMarkupElementEventArgs.cs
- OleDbConnection.cs