Java org.eclipse.jface.util Geometry fields, constructors, methods, implement or subclass

Introduction

In this page you can find the methods, fields and constructors for org.eclipse.jface.util Geometry.

The text is from its open source code.

Method

Rectangle	add(Rectangle rect1, Rectangle rect2) Returns a new Rectangle whose x, y, width, and height is the sum of the x, y, width, and height values of both rectangles respectively.
Point	add(Point point1, Point point2) Adds two points as 2d vectors.
Point	centerPoint(Rectangle rect) Returns the point in the center of the given rectangle.
Point	copy(Point toCopy) Returns a copy of the given point
Rectangle	copy(Rectangle toCopy) Returns a copy of the given rectangle
Rectangle	createDiffRectangle(int left, int right, int top, int bottom) Returns a rectangle which, when added to another rectangle, will expand each side by the given number of units.
Rectangle	createRectangle(Point position, Point size) Returns a new rectangle with the given position and dimensions, expressed as points.
int	distanceSquared(Point p1, Point p2) Returns the square of the distance between two points.
Point	divide(Point toDivide, int scalar) Divides both coordinates of the given point by the given scalar.
void	expand(Rectangle rect, int left, int right, int top, int bottom) Moves each edge of the given rectangle outward by the given amount.
void	flipXY(Point toFlip) Swaps the X and Y coordinates of the given point.
void	flipXY(Rectangle toFlip) Swaps the X and Y coordinates of the given rectangle, along with the height and width.
int	getClosestSide(Rectangle boundary, Point toTest) Returns the edge of the given rectangle is closest to the given point.
int	getCoordinate(Point toMeasure, boolean width) Returns the x or y coordinates of the given point.
int	getCoordinate(Rectangle toMeasure, boolean width) Returns the x or y coordinates of the given rectangle.
int	getDimension(Rectangle toMeasure, boolean width) Returns the height or width of the given rectangle.
Rectangle	getExtrudedEdge(Rectangle toExtrude, int size, int orientation) Extrudes the given edge inward by the given distance.
Point	getLocation(Rectangle toQuery) Returns the x,y position of the given rectangle.
int	getOppositeSide(int swtDirectionConstant) Returns the opposite of the given direction.
Point	getSize(Rectangle rectangle) Returns the size of the rectangle, as a Point
boolean	isHorizontal(int swtSideConstant) Returns true iff the given SWT side constant corresponds to a horizontal side of a rectangle.
Point	max(Point p1, Point p2) Returns a new point whose coordinates are the maximum of the coordinates of the given points
Point	min(Point p1, Point p2) Returns a new point whose coordinates are the minimum of the coordinates of the given points
void	moveInside(Rectangle inner, Rectangle outer) Repositions the 'inner' rectangle to lie completely within the bounds of the 'outer' rectangle if possible.
void	set(Point result, Point toCopy) Sets result equal to toCopy
void	set(Rectangle result, Rectangle toCopy) Sets result equal to toCopy
void	setDimension(Rectangle toSet, boolean width, int newCoordinate) Sets one dimension of the given rectangle.
Rectangle	subtract(Rectangle rect1, Rectangle rect2) Returns a new difference Rectangle whose x, y, width, and height are equal to the difference of the corresponding attributes from the given rectangles Example: Compute the margins for a given Composite, and apply those same margins to a new GridLayout // Compute the client area, in the coordinate system of the input composite's parent Rectangle clientArea = Display.getCurrent().map(inputComposite, inputComposite.getParent(), inputComposite.getClientArea()); // Compute the margins for a given Composite by subtracting the client area from the composite's bounds Rectangle margins = Geometry.subtract(inputComposite.getBounds(), clientArea); // Now apply these margins to a new GridLayout GridLayout layout = GridLayoutFactory.fillDefaults().margins(margins).create();
Point	subtract(Point point1, Point point2) Performs vector subtraction on two points.
Rectangle	toControl(Control coordinateSystem, Rectangle toConvert) Converts the given rectangle from display coordinates to the local coordinate system of the given object into display coordinates.
Rectangle	toDisplay(Control coordinateSystem, Rectangle toConvert) Converts the given rectangle from the local coordinate system of the given object into display coordinates.