RectF Struct

Defines a RectF. This structure is slightly different from System.Drawing.RectangleF as
it is internally storing Left, Top, Right, Bottom instead of Left, Top, Width, Height.

Implements

IEquatable<RectF>

Namespace: C1.Util.DX

Assembly: C1.Win.DX.10.dll

Syntax

public struct RectF : IEquatable<RectF>

Public Structure RectF
    Implements IEquatable(Of RectF)

Constructors

Name	Description
RectF(RectD)	Initializes a new instance of the RectF struct.
RectF(Rect)	Initializes a new instance of the RectF struct.
RectF(RectangleF)	Initializes a new instance of the RectF struct.
RectF(float, float)	Initializes a new instance of the RectF struct.
RectF(float, float, float, float)	Initializes a new instance of the RectF struct.

Fields

Name	Description
Bottom	The y-coordinate of the bottom edge.
Empty	An empty rectangle.
Infinite	A rectangle that has its upper-left corner set to (negative infinity, negative infinity) and its lower-right corner set to (infinity, infinity).
Left	The x-coordinate of the left edge.
Right	The x-coordinate of the right edge.
SizeInBytes	The size of the RectF type, in bytes.
Top	The y-coordinate of the top edge.

Properties

Name	Description
Center	Gets the point with coordinates of the rectangle center.
HasSpace	Determines if there is some space within the rectangle.
Height	Gets or sets the height of the rectangle.
IsEmpty	Determines if all components of RectF are equal to zero.
Location	Gets the point with coordinates of the left top corner of the rectangle.
Size	Gets the size of the rectangle.
Width	Gets or sets the width of the rectangle.
X	Gets or sets the X coordinate of the rectangle.
Y	Gets or sets the Y coordinate of the rectangle.

Methods

Name	Description
Circumscribe()	Returns a RectL with circumscribed coordinates.
Contains(RectF)	Determines if the specified rectangle is fully contained within this rectangle.
Contains(float, float)	Determines if the specified point is contained within this rectangle.
ContainsRef(ref RectF)	Determines if the specified rectangle is fully contained within this rectangle.
Equals(RectF)	Indicates whether this instance and a specified object are equal.
Equals(object)	Indicates whether this instance and a specified object are equal.
EqualsRef(ref RectF)	Indicates whether this instance and a specified object are equal.
FromDips(RectF, float, float)	Converts a rectangle from DIPs to pixels.
FromDips(float, float)	Converts a rectangle from DIPs to pixels.
FromLTRB(float, float, float, float)	Creates a RectF struct from (left, top, right, bottom) coordinates.
GetHashCode()	Returns a hash code for this instance.
Inflate(RectF, float, float)	Inflates the rectangle by the specified amount.
Inflate(float, float)	Inflates the rectangle by the specified amount.
Intersect(RectF, RectF)	Returns a rectangle that represents the intersection of two rectangles.
IntersectFast(ref RectF)	Quickly updates a rectangle to represent the intersection with another rectangle.
IntersectRef(out RectF, ref RectF, ref RectF)	Returns a rectangle that represents the intersection of two rectangles.
IntersectsWith(RectF)	Determines if this rectangle intersects with rect.
IntersectsWithRef(ref RectF)	Determines if this rectangle intersects with rect.
MakeLTRB()	Converts the rectangle from (X, Y, Width, Height) to (Left, Top, Right, Bottom) coordinates.
MakeXYWH()	Converts the rectangle from (Left, Top, Right, Bottom) to (X, Y, Width, Height) coordinates.
Offset(RectF, Size2F)	Offsets the rectangle by the specified amount.
Offset(RectF, float, float)	Offsets the rectangle by the specified amount.
Offset(float, float)	Offsets the rectangle by the specified amount.
Round()	Returns a RectL with rounded coordinates.
Scale(RectF, float)	Scales all coordinates of a rectangle by the specified scaleFactor.
Scale(RectF, float, float)	Scales all coordinates of a rectangle by the specified scaleX and scaleY.
Scale(float)	Scales all coordinates of a rectangle by the specified scaleFactor.
Scale(float, float)	Scales all coordinates of a rectangle by the specified scaleX and scaleY.
ToDips(RectF, float, float)	Converts a rectangle from pixels to DIPs.
ToDips(float, float)	Converts a rectangle from pixels to DIPs.
ToRect()	Converts RectF to C1.Win.Interop.Rect.
ToRectD()	Converts RectF to RectD.
ToRectangleF()	Converts RectF to RectangleF.
ToString()	Returns a string that represents the current object.
Transform(Matrix3x2)	Transforms a rectangle by the 3x2 matrix.
Transform(RectF, Matrix3x2)	Transforms a rectangle by the 3x2 matrix.
TransformRef(ref Matrix3x2)	Transforms a rectangle by the 3x2 matrix.
TransformRef(out RectF, ref RectF, ref Matrix3x2)	Transforms a rectangle by the 3x2 matrix.
Truncate()	Returns a RectL with truncated coordinates.
Union(RectF, RectF)	Creates the smallest possible third rectangle that can contain both of two rectangles that form a union.
UnionRef(out RectF, ref RectF, ref RectF)	Creates the smallest possible third rectangle that can contain both of two rectangles that form a union.

Operators

Name	Description
operator ==(RectF, RectF)	Determines if the specified values are equal.
explicit operator Vector4(RectF)	Performs an explicit conversion from RectF to Vector4.
explicit operator Rect(RectF)	Performs an explicit conversion from RectF to C1.Win.Interop.Rect.
explicit operator RectangleF(RectF)	Performs an explicit conversion from RectF to RectangleF.
explicit operator RectF(Vector4)	Performs an explicit conversion from Vector4 to RectF.
explicit operator RectF(Rect)	Performs an explicit conversion from C1.Win.Interop.Rect to RectF.
explicit operator RectF(RectangleF)	Performs an explicit conversion from RectangleF to RectF.
operator !=(RectF, RectF)	Determines if the specified values are not equal.