The Double class defines a rectangle with rounded corners all specified in double coordinates.
The Double class defines a rectangle with rounded corners all specified in double coordinates.
(->double)
(->double x y w h arcw arch)
Constructor.
Constructs and initializes a RoundRectangle2D from the specified double coordinates.
x - the X coordinate of the newly constructed RoundRectangle2D - double
y - the Y coordinate of the newly constructed RoundRectangle2D - double
w - the width to which to set the newly constructed RoundRectangle2D - double
h - the height to which to set the newly constructed RoundRectangle2D - double
arcw - the width of the arc to use to round off the corners of the newly constructed RoundRectangle2D - double
arch - the height of the arc to use to round off the corners of the newly constructed RoundRectangle2D - double
Constructor. Constructs and initializes a RoundRectangle2D from the specified double coordinates. x - the X coordinate of the newly constructed RoundRectangle2D - `double` y - the Y coordinate of the newly constructed RoundRectangle2D - `double` w - the width to which to set the newly constructed RoundRectangle2D - `double` h - the height to which to set the newly constructed RoundRectangle2D - `double` arcw - the width of the arc to use to round off the corners of the newly constructed RoundRectangle2D - `double` arch - the height of the arc to use to round off the corners of the newly constructed RoundRectangle2D - `double`
(archeight this)
Instance Field.
The height of the arc that rounds off the corners.
type: double
Instance Field. The height of the arc that rounds off the corners. type: double
(arcwidth this)
Instance Field.
The width of the arc that rounds off the corners.
type: double
Instance Field. The width of the arc that rounds off the corners. type: double
(empty? this)
Determines whether the RectangularShape is empty. When the RectangularShape is empty, it encloses no area.
returns: true if the RectangularShape is empty;
false otherwise. - boolean
Determines whether the RectangularShape is empty. When the RectangularShape is empty, it encloses no area. returns: true if the RectangularShape is empty; false otherwise. - `boolean`
(get-arc-height this)
Gets the height of the arc that rounds off the corners.
returns: the height of the arc that rounds off the corners
of this RoundRectangle2D. - double
Gets the height of the arc that rounds off the corners. returns: the height of the arc that rounds off the corners of this RoundRectangle2D. - `double`
(get-arc-width this)
Gets the width of the arc that rounds off the corners.
returns: the width of the arc that rounds off the corners
of this RoundRectangle2D. - double
Gets the width of the arc that rounds off the corners. returns: the width of the arc that rounds off the corners of this RoundRectangle2D. - `double`
(get-bounds-2-d this)
Returns a high precision and more accurate bounding box of the Shape than the getBounds method. Note that there is no guarantee that the returned Rectangle2D is the smallest bounding box that encloses the Shape, only that the Shape lies entirely within the indicated Rectangle2D. The bounding box returned by this method is usually tighter than that returned by the getBounds method and never fails due to overflow problems since the return value can be an instance of the Rectangle2D that uses double precision values to store the dimensions.
Note that the definition of insideness can lead to situations where points on the defining outline of the shape may not be considered contained in the returned bounds object, but only in cases where those points are also not considered contained in the original shape.
If a point is inside the shape according to the contains(point) method, then it must be inside the returned Rectangle2D bounds object according to the contains(point) method of the bounds. Specifically:
shape.contains(p) requires bounds.contains(p)
If a point is not inside the shape, then it might still be contained in the bounds object:
bounds.contains(p) does not imply shape.contains(p)
returns: an instance of Rectangle2D that is a
high-precision bounding box of the Shape. - java.awt.geom.Rectangle2D
Returns a high precision and more accurate bounding box of the Shape than the getBounds method. Note that there is no guarantee that the returned Rectangle2D is the smallest bounding box that encloses the Shape, only that the Shape lies entirely within the indicated Rectangle2D. The bounding box returned by this method is usually tighter than that returned by the getBounds method and never fails due to overflow problems since the return value can be an instance of the Rectangle2D that uses double precision values to store the dimensions. Note that the definition of insideness can lead to situations where points on the defining outline of the shape may not be considered contained in the returned bounds object, but only in cases where those points are also not considered contained in the original shape. If a point is inside the shape according to the contains(point) method, then it must be inside the returned Rectangle2D bounds object according to the contains(point) method of the bounds. Specifically: shape.contains(p) requires bounds.contains(p) If a point is not inside the shape, then it might still be contained in the bounds object: bounds.contains(p) does not imply shape.contains(p) returns: an instance of Rectangle2D that is a high-precision bounding box of the Shape. - `java.awt.geom.Rectangle2D`
(get-height this)
Returns the height of the framing rectangle in double precision.
returns: the height of the framing rectangle. - double
Returns the height of the framing rectangle in double precision. returns: the height of the framing rectangle. - `double`
(get-width this)
Returns the width of the framing rectangle in double precision.
returns: the width of the framing rectangle. - double
Returns the width of the framing rectangle in double precision. returns: the width of the framing rectangle. - `double`
(get-x this)
Returns the X coordinate of the upper-left corner of the framing rectangle in double precision.
returns: the X coordinate of the upper-left corner of
the framing rectangle. - double
Returns the X coordinate of the upper-left corner of the framing rectangle in double precision. returns: the X coordinate of the upper-left corner of the framing rectangle. - `double`
(get-y this)
Returns the Y coordinate of the upper-left corner of the framing rectangle in double precision.
returns: the Y coordinate of the upper-left corner of
the framing rectangle. - double
Returns the Y coordinate of the upper-left corner of the framing rectangle in double precision. returns: the Y coordinate of the upper-left corner of the framing rectangle. - `double`
(height this)
Instance Field.
The height of this RoundRectangle2D.
type: double
Instance Field. The height of this RoundRectangle2D. type: double
(set-round-rect this rr)
(set-round-rect this x y w h arcw arch)
Sets the location, size, and corner radii of this RoundRectangle2D to the specified double values.
x - the X coordinate to which to set the location of this RoundRectangle2D - double
y - the Y coordinate to which to set the location of this RoundRectangle2D - double
w - the width to which to set this RoundRectangle2D - double
h - the height to which to set this RoundRectangle2D - double
arcw - the width to which to set the arc of this RoundRectangle2D - double
arch - the height to which to set the arc of this RoundRectangle2D - double
Sets the location, size, and corner radii of this RoundRectangle2D to the specified double values. x - the X coordinate to which to set the location of this RoundRectangle2D - `double` y - the Y coordinate to which to set the location of this RoundRectangle2D - `double` w - the width to which to set this RoundRectangle2D - `double` h - the height to which to set this RoundRectangle2D - `double` arcw - the width to which to set the arc of this RoundRectangle2D - `double` arch - the height to which to set the arc of this RoundRectangle2D - `double`
(width this)
Instance Field.
The width of this RoundRectangle2D.
type: double
Instance Field. The width of this RoundRectangle2D. type: double
(x this)
Instance Field.
The X coordinate of this RoundRectangle2D.
type: double
Instance Field. The X coordinate of this RoundRectangle2D. type: double
(y this)
Instance Field.
The Y coordinate of this RoundRectangle2D.
type: double
Instance Field. The Y coordinate of this RoundRectangle2D. type: double
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