Struct RectI

Namespace: Alternet.Drawing

Assembly: Alternet.UI.Common.dll

Stores the location and size of a rectangular region.

[Serializable]
public struct RectI : IEquatable<RectI>

Implements: IEquatable<RectI>

Constructors

RectI(PointI, SizeI): Initializes a new instance of the Rectangle class with the specified location and size.

RectI(int, int, int, int): Initializes a new instance of the RectI class with the specified location and size.

Fields

Empty: Represents a RectI structure with its properties left uninitialized.

Properties

Bottom: Gets the y-coordinate of the lower-right corner of the rectangular region defined by this RectI.

BottomLeft: Gets the point which is at (X, Y + Height).

BottomRight: Gets the point which is at (X + Width, Y + Height).

Height: Gets or sets the width of the rectangular region defined by this RectI.

IsEmpty: Tests whether this RectI has all properties equal to 0.

Left: Gets the x-coordinate of the upper-left corner of the rectangular region defined by this RectI .

Location: Gets or sets the coordinates of the upper-left corner of the rectangular region represented by this RectI.

PixelCount: Gets number of pixels (Width * Height).

Right: Gets the x-coordinate of the lower-right corner of the rectangular region defined by this RectI.

Size: Gets or sets the size of this RectI.

SizeIsEmpty: Tests whether this RectI has a Width or a Height less than or equal to 0.

Top: Gets the y-coordinate of the upper-left corner of the rectangular region defined by this RectI.

TopLeft: This is a read-only alias for the point which is at (X, Y).

TopRight: Gets the point which is at (X + Width, Y).

Width: Gets or sets the width of the rectangular region defined by this RectI.

X: Gets or sets the x-coordinate of the upper-left corner of the rectangular region defined by this RectI.

Y: Gets or sets the y-coordinate of the upper-left corner of the rectangular region defined by this RectI.

Methods

Ceiling(RectD): Converts a RectangleF to a Rectangle by performing a ceiling operation on all the coordinates.

Contains(PointI): Determines if the specified point is contained within the rectangular region defined by this RectI .

Contains(RectI): Determines if the rectangular region represented by rect is entirely contained within the rectangular region represented by this RectI .

Contains(int, int): Determines if the specified point is contained within the rectangular region defined by this RectI .

ConvertToString(string, IFormatProvider): Creates a string representation of this object based on the format string and IFormatProvider passed in. If the provider is null, the CurrentCulture is used. See the documentation for IFormattable for more information.

Create(int, int): Creates new rectangle with the specified width and height.

Equals(RectI): Indicates whether the current object is equal to another object of the same type.

Equals(object?): Tests whether obj is a RectI with the same location and size of this Rectangle.

FromLTRB(PointI, PointI): Creates a new RectI specified by two points.

FromLTRB(int, int, int, int): Creates a new RectI using (left, top) and (right, bottom) points.

GetHashCode(): Serves as the default hash function.

Inflate(RectI, int, int): Creates a RectI that is inflated by the specified amount.

Inflate(SizeI): Inflates this RectI by the specified amount.

Inflate(int, int): Inflates this RectI by the specified amount.

Intersect(RectI): Creates a Rectangle that represents the intersection between this Rectangle and rect.

Intersect(RectI, RectI): Creates a rectangle that represents the intersection between a and b. If there is no intersection, an empty rectangle is returned.

IntersectsWith(RectI): Determines if this rectangle intersects with rect.

Offset(PointI): Adjusts the location of this rectangle by the specified amount.

Offset(int, int): Adjusts the location of this rectangle by the specified amount.

Parse(string): Parse - returns an instance converted from the provided string using the culture "en-US"
string with Int32Rect data

PixelToDip(double?): Converts this rectangle to rectangle with device-indepdenent units using the specified scale factor.

Round(RectD): Converts a RectangleF to a Rectangle by performing a round operation on all the coordinates.

ToString(): Converts the attributes of this RectI to a human readable string.

Truncate(RectD): Converts a RectangleF to a Rectangle by performing a truncate operation on all the coordinates.

Union(RectI, RectI): Creates a rectangle that represents the union between a and b.

WithHeight(int): Returns new rectangle with location and width of this rectangle and the specified height.

WithWidth(int): Returns new rectangle with location and height of this rectangle and the specified width.

WithX(int): Returns new rectangle with size and y-coordinate of this rectangle and the specified x-coordinate.

WithY(int): Returns new rectangle with size and x-coordinate of this rectangle and the specified y-coordinate.

Operators

operator ==(RectI, RectI): Tests whether two RectI objects have equal location and size.

implicit operator SKRectI(RectI): Implicit operator convertion from RectI to SKRectI.

implicit operator Rectangle(RectI): Creates a Rectangle with the coordinates of the specified RectI

implicit operator RectI(SKRectI): Implicit operator convertion from SKRectI to RectI.

implicit operator RectI(Rectangle): Creates a RectI with the coordinates of the specified Rectangle

implicit operator RectI((PointI, SizeI)): Implicit operator convertion from tuple (PointI, SizeI) to RectI.

implicit operator RectI((int, int, int, int)): Implicit operator convertion from tuple with four int values to RectI.

operator !=(RectI, RectI): Tests whether two RectI objects differ in location or size.