124 lines
2.2 KiB
Text
124 lines
2.2 KiB
Text
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#lang scribble/manual
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@(require (for-label racket))
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@title{Rect}
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Rectangle@section{categories}
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Geometry
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@section{ClassMethods}
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@section{method}
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new
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Return a new Rect with the given upper left corner and dimensions.
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@section{method}
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newSides
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Return a new Rect with the given boundaries.
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@section{method}
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fromPoints
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Return a new Rect defined by the given Points.
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@section{InstanceMethods}
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@section{method}
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left
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Get or set the value of the boundary.
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@section{method}
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top
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Get or set the value of the boundary.
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@section{method}
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right
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Get the value of the boundary.
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@section{method}
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bottom
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Get the value of the boundary.
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@section{method}
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set
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Set the boundaries to the given values.
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@section{method}
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setExtent
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Set the dimensions.
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@section{method}
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width
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Set or get the width.
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@section{method}
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height
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Set or get the height.
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@section{method}
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origin
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Return the upper left corner as a Point.
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@section{method}
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extent
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Return a Point whose x value is the height and whose y value is the width.
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@section{method}
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leftTop
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Return the upper left corner as a Point.
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@section{method}
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rightTop
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Return the upper right corner as a Point.
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@section{method}
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leftBottom
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Return the lower left corner as a Point.
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@section{method}
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rightBottom
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Return the lower right corner as a Point.
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@section{method}
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moveBy
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Returns a new Rect which is offset by x and y.
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@section{method}
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moveTo
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Returns a new Rect whose upper left corner is moved to (x, y).
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@section{method}
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moveToPoint
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Returns a new Rect whose upper left corner is moved to aPoint.
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@section{method}
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resizeBy
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Returns a new Rect whose dimensions have been changed by (x, y).
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@section{method}
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resizeTo
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Returns a new Rect whose dimensions are (x, y).
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@section{method}
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insetBy
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Returns a new Rect whose boundaries have been inset by (x, y). If only one argument is supplied, it will be used for both x and y.
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@section{method}
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insetAll
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Returns a new Rect whose boundaries have been inset by the given amounts.
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@section{method}
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contains
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Answers whether aPoint is in the receiver.
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@section{method}
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union, |
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Returns a new Rect which contains the receiver and aRect.
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@section{method}
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sect, &
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Returns a new Rect which is the intersection of the receiver and aRect.
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