## Uses of Interface
org.eclipse.gef.geometry.planar.IGeometry

Packages that use IGeometry
org.eclipse.gef.geometry.planar: This package provides support for geometric calculations based on shapes.

### Uses of IGeometry in org.eclipse.gef.geometry.planar

Classes in org.eclipse.gef.geometry.planar with type parameters of type IGeometry
`interface` `IRotatable<T extends IGeometry>` The `IRotatable` interface collects the out-of-place rotation short-cut methods.
`interface` `IScalable<T extends IGeometry>` The `IScalable` interface collects all scaling short-cut methods.
`interface` `ITranslatable<T extends IGeometry>` The `ITranslatable` interface collects all translation short-cut methods.

Subinterfaces of IGeometry in org.eclipse.gef.geometry.planar
`interface` `ICurve` The `ICurve` interface provides operations that allow the analysis of linear geometric objects and the transfer to `BezierCurve` segments ( `ICurve.toBezier()`).
`interface` `IMultiShape` In contradiction to the relation of the IPolyCurve to the ICurve interfaces, the IMultiShape interface does not extend the IShape interface.
`interface` `IShape` An `IShape` is the representation of an areal geometric object.

Classes in org.eclipse.gef.geometry.planar that implement IGeometry
`class` `Arc` Represents the geometric shape of an `Arc`, which is defined by its enclosing framing `Rectangle`, a start `Angle` (relative to the x-axis), and an angular extend in counter-clockwise (CCW) direction.
`class` `BezierCurve` Instances of the `BezierCurve` class individually represent an arbitrary Bezier curve.
`class` `CubicCurve` An instance of the `CubicCurve` class represents a `BezierCurve` of degree 3, having a start and an end `Point` and two handle `Point`s.
`class` `CurvedPolygon` A `CurvedPolygon` is an `IShape` with `BezierCurve` edges.
`class` `Ellipse` Represents the geometric shape of an ellipse.
`class` `Line` Represents the geometric shape of a line (or linear curve).
`class` `Path` Represents the geometric shape of a path, which may consist of independent subgraphs.
`class` `Pie` The `Pie` is a closed `AbstractArcBasedGeometry`.
`class` `PolyBezier` A `PolyBezier` is an `ICurve` which consists of one or more connected `BezierCurve`s.
`class` `Polygon` Represents the geometric shape of a convex polygon.
`class` `Polyline` Represents the geometric shape of a polyline.
`class` `QuadraticCurve` Represents the geometric shape of a quadratic Bézier curve.
`class` `Rectangle` Represents the geometric shape of a rectangle, where a rectangle is characterized by means of its upper left corner (x,y) and its size (width, height).
`class` `Region` A combination of `Rectangle`s.
`class` `Ring` A combination of Polygons....
`class` `RoundedRectangle` Represents the geometric shape of a rounded rectangle, i.e. a rectangle with rounded corners.

Methods in org.eclipse.gef.geometry.planar that return IGeometry
`IGeometry` IGeometry.`getCopy()` Returns a new identical copy of this `IGeometry`.
`IGeometry` IGeometry.`getTransformed(AffineTransform t)` Returns a new `IGeometry`, which represents the given `IGeometry` after the application of the given `AffineTransform`.

Methods in org.eclipse.gef.geometry.planar with parameters of type IGeometry
`boolean` RoundedRectangle.`contains(IGeometry g)`
`boolean` Ring.`contains(IGeometry g)`
`boolean` Region.`contains(IGeometry g)`
`boolean` Rectangle.`contains(IGeometry g)`
`boolean` Polygon.`contains(IGeometry g)`
`boolean` Pie.`contains(IGeometry g)`
`boolean` IShape.`contains(IGeometry g)` Tests whether the given `IGeometry` is fully contained by this `IShape`.
`boolean` IMultiShape.`contains(IGeometry g)` Checks if the given `IGeometry` is fully contained by this `IMultiShape`.
`boolean` Ellipse.`contains(IGeometry g)`
`boolean` CurvedPolygon.`contains(IGeometry g)`
`boolean` Rectangle.`touches(IGeometry g)`
`boolean` Line.`touches(IGeometry g)`
`boolean` IGeometry.`touches(IGeometry g)` Returns `true` if the input `IGeometry` touches this `IGeometry`, i.e. there is at least one common point.