java.lang.Object | +--java.awt.Shape
boolean | contains(double x, double y)Test if the coordinates lie in the shape. |
boolean | contains(java.awt.geom.Point2D p)Test if the point lie in the shape. |
boolean | contains(double x, double y, double w, double h)Test if a high-precision rectangle lies completely in the shape. |
boolean | contains(java.awt.geom.Rectangle2D r)Test if a high-precision rectangle lies completely in the shape. |
java.awt.Rectangle | getBounds() Returns a |
java.awt.geom.Rectangle2D | getBounds2D()Returns a high precision bounding box of the shape. |
java.awt.geom.PathIterator | getPathIterator(java.awt.geom.AffineTransform transform)Return an iterator along the shape boundary. |
java.awt.geom.PathIterator | getPathIterator(java.awt.geom.AffineTransform transform, double flatness)Return an iterator along the flattened version of the shape boundary. |
boolean | intersects(double x, double y, double w, double h)Test if a high-precision rectangle intersects the shape. |
boolean | intersects(java.awt.geom.Rectangle2D r)Test if a high-precision rectangle intersects the shape. |
public boolean contains(double x, double y)x - the x coordinatey - the y coordinatepublic boolean contains(double x, double y, double w, double h)x - the x coordinate of the rectangley - the y coordinate of the rectanglew - the width of the rectangle, undefined results if negativeh - the height of the rectangle, undefined results if negativepublic boolean contains(java.awt.geom.Point2D p)p - the high-precision pointNullPointerException - if p is nullpublic boolean contains(java.awt.geom.Rectangle2D r)r - the rectangleNullPointerException - if r is nullpublic Rectangle getBounds()Rectange that bounds the shape. There is no
guarantee that this is the minimum bounding box, particularly if
the shape overflows the finite integer range of a bound. Generally,
getBounds2D returns a tighter bound.
public Rectangle2D getBounds2D()public PathIterator getPathIterator(java.awt.geom.AffineTransform transform)transform - an optional transform to apply to the iteratorpublic PathIterator getPathIterator(java.awt.geom.AffineTransform transform, double flatness)If the optional transform is provided, the iterator is transformed accordingly. Each call returns a new object, independent from others in use. It is recommended, but not required, that the Shape isolate iterations from future changes to the boundary, and document this fact.
transform - an optional transform to apply to the iteratorflatness - the maximum distance for deviation from the real boundarypublic boolean intersects(double x, double y, double w, double h)x - the x coordinate of the rectangley - the y coordinate of the rectanglew - the width of the rectangle, undefined results if negativeh - the height of the rectangle, undefined results if negativepublic boolean intersects(java.awt.geom.Rectangle2D r)r - the rectangleNullPointerException - if r is null
A point is inside if it is completely inside, or on the boundary and adjacent points in the increasing x or y direction are completely inside. Unclosed shapes are considered as implicitly closed when performing
containsorintersects.