Uses of Interface
org.opengis.spatialschema.geometry.DirectPosition

Packages that use DirectPosition

org.opengis.coverage	Coverages (generate a value for any point).
org.opengis.go.display.canvas
org.opengis.go.display.primitive
org.opengis.referencing.operation	Coordinate operations (relationship between any two coordinate reference systems).
org.opengis.spatialschema.geometry	Root package for geometries.
org.opengis.spatialschema.geometry.geometry	Set of geometric objects.
org.opengis.spatialschema.geometry.primitive	Set of geometric objects that are not decomposed further into other primitives.

Uses of DirectPosition in org.opengis.coverage

Methods in org.opengis.coverage with parameters of type DirectPosition

Object	Coverage.evaluate(DirectPosition point) Return the value vector for a given point in the coverage.
boolean[]	Coverage.evaluate(DirectPosition point, boolean[] destination) Return a sequence of boolean values for a given point in the coverage.
byte[]	Coverage.evaluate(DirectPosition point, byte[] destination) Return a sequence of unsigned byte values for a given point in the coverage.
double[]	Coverage.evaluate(DirectPosition point, double[] destination) Return a sequence of double values for a given point in the coverage.
float[]	Coverage.evaluate(DirectPosition point, float[] destination) Return a sequence of float values for a given point in the coverage.
int[]	Coverage.evaluate(DirectPosition point, int[] destination) Return a sequence of integer values for a given point in the coverage.

Uses of DirectPosition in org.opengis.go.display.canvas

Methods in org.opengis.go.display.canvas that return DirectPosition

DirectPosition

CanvasState.getCenter() Returns the position of the center pixel of this Canvas.

Methods in org.opengis.go.display.canvas with parameters of type DirectPosition

Graphic[]	Canvas.getGraphicsAt(DirectPosition directPosition) Returns the Graphics that occupy the given DirectPosition.
Graphic	Canvas.getTopGraphicAt(DirectPosition directPosition) Returns the top-most Graphic that occupies given DirectPosition.
boolean	Canvas.isVisible(DirectPosition coordinate) Returns true if the given coordinate is visible on this Canvas.
void	CanvasController.setCenter(DirectPosition newCenter) Sets the position of the center pixel of the Canvas this controller works for, if it is the active controller.

Uses of DirectPosition in org.opengis.go.display.primitive

Methods in org.opengis.go.display.primitive that return DirectPosition

DirectPosition	GraphicArc.getCenter() Returns the center of the ellipse defining this GraphicArc.
DirectPosition	GraphicPolygon.getExteriorPoint(int index) Returns a live reference to the vertex at the given index.
DirectPosition[]	GraphicPolygon.getExteriorRing() Returns a new array containing references to all of the vertices in the exterior ring.
DirectPosition	GraphicPolygon.getInteriorPoint(int index, int interiorRingIndex) Returns a live reference to the vertex at the given index.
DirectPosition[]	GraphicPolygon.getInteriorRing(int interiorRingIndex) Returns a new array containing references to all of the vertices in the exterior ring.
DirectPosition[][]	GraphicPolygon.getInteriorRings() Returns a newly allocated two-dimensional array of points.
DirectPosition	GraphicScaledImage.getLowerCorner() Returns the DirectPosition for the lower-left position of the image.
DirectPosition	GraphicLineString.getPoint(int index) Returns the position at the specified index in the array of positions.
DirectPosition[]	GraphicLineString.getPoints() Returns the positions that make up the line segments.
DirectPosition	GraphicLabel.getPosition() Returns the DirectPosition corresponding to the position of the label.
DirectPosition	GraphicIcon.getPosition() Returns the DirectPosition corresponding to the position of the icon.
DirectPosition	GraphicScaledImage.getUpperCorner() Convenience menthod to return the DirectPosition for the upper-right position of the image.
DirectPosition	GraphicPolygon.removeExteriorPoint(int index) Removes a position from the list of vertices for the exterior ring.
DirectPosition	GraphicPolygon.removeInteriorPoint(int index, int interiorRingIndex) Removes a position from the list of vertices for an interior ring.
DirectPosition	GraphicPolygon.setExteriorPoint(int index, DirectPosition position) Replaces a position in the list of vertices for the exterior ring.
DirectPosition	GraphicPolygon.setInteriorPoint(int index, int interiorRingIndex, DirectPosition position) Replaces a position in the list of vertices for an interior ring.

Methods in org.opengis.go.display.primitive with parameters of type DirectPosition

void	GraphicPolygon.addExteriorPoint(DirectPosition position) Adds a new point to the list of vertices in the exterior ring.
void	GraphicPolygon.addInteriorPoint(int interiorRingIndex, DirectPosition position) Adds a new point to the list of vertices of an interior ring.
int	GraphicPolygon.addInteriorRing(DirectPosition[] vertices) Creates a new interior ring for this polygon and immediately sets its points to those in the given array.
void	GraphicLineString.addPoint(DirectPosition coord) Appends the given position to the graphic linestring's array of positions.
void	GraphicPolygon.insertExteriorPoint(int index, DirectPosition position) Inserts a new point into the list of vertices for the exterior ring.
void	GraphicPolygon.insertInteriorPoint(int index, int interiorRingIndex, DirectPosition position) Inserts a new point into the list of vertices for an interior ring.
void	GraphicLineString.insertPoint(int index, DirectPosition coord) Inserts the given position at the specified index in the array of positions.
void	GraphicArc.setArc(DirectPosition center, double width, double height, Unit lengthUnit, double rotation, double start, double end, Unit angleUnit) Sets the geometry for this GraphicArc.
void	GraphicArc.setCenter(DirectPosition center) Sets the center of the ellipse defining this GraphicArc.
DirectPosition	GraphicPolygon.setExteriorPoint(int index, DirectPosition position) Replaces a position in the list of vertices for the exterior ring.
void	GraphicPolygon.setExteriorRing(DirectPosition[] newVertices) Clears the list of vertices in the exterior ring and adds all of the vertices in the given array.
DirectPosition	GraphicPolygon.setInteriorPoint(int index, int interiorRingIndex, DirectPosition position) Replaces a position in the list of vertices for an interior ring.
void	GraphicPolygon.setInteriorRing(int interiorRingIndex, DirectPosition[] newVertices) Clears the list of vertices in an exterior ring and adds all of the vertices in the given array.
void	GraphicPolygon.setInteriorRings(DirectPosition[][] interiorRingPoints) Clears the lists of vertices of all the interior rings and adds all of the vertices in the given arrays.
void	GraphicScaledImage.setLowerCorner(DirectPosition coord) Convenience menthod to set the DirectPosition for the lower-left position of the image.
void	GraphicLineString.setPoint(int index, DirectPosition coord) Replaces the position at the specified index in the array of positions with the new, specified position.
void	GraphicLineString.setPoints(DirectPosition[] coords) Sets the positions that make up the line segments.
void	GraphicLabel.setPosition(DirectPosition coord) Sets the position of the upper left corner of the label.
void	GraphicIcon.setPosition(DirectPosition coord) Sets the DirectPosition corresponding to the position of the icon.
void	GraphicScaledImage.setUpperCorner(DirectPosition coord) Convenience menthod to set the DirectPosition for the upper-right position of the image.

Uses of DirectPosition in org.opengis.referencing.operation

Methods in org.opengis.referencing.operation that return DirectPosition

DirectPosition

MathTransform.transform(DirectPosition ptSrc, DirectPosition ptDst) Transforms the specified ptSrc and stores the result in ptDst.

Methods in org.opengis.referencing.operation with parameters of type DirectPosition

Matrix	MathTransform.derivative(DirectPosition point) Gets the derivative of this transform at a point.
DirectPosition	MathTransform.transform(DirectPosition ptSrc, DirectPosition ptDst) Transforms the specified ptSrc and stores the result in ptDst.

Uses of DirectPosition in org.opengis.spatialschema.geometry

Methods in org.opengis.spatialschema.geometry that return DirectPosition

DirectPosition	DirectPosition.clone() Makes an exact copy of this coordinate.
DirectPosition	Geometry.getCentroid() Returns the mathematical centroid for this Geometry.
DirectPosition	Envelope.getLowerCorner() A coordinate position consisting of all the minimal ordinates for each dimension for all points within the Envelope.
DirectPosition	Geometry.getRepresentativePoint() Returns a point value that is guaranteed to be on this Geometry.
DirectPosition	Envelope.getUpperCorner() A coordinate position consisting of all the maximal ordinates for each dimension for all points within the Envelope.

Methods in org.opengis.spatialschema.geometry with parameters of type DirectPosition

boolean	TransfiniteSet.contains(DirectPosition point) Returns true if this TransfiniteSet contains a single point given by a coordinate.
int	Geometry.getDimension(DirectPosition point) Returns the inherent dimension of this Geometry, which shall be less than or equal to the coordinate dimension.

Uses of DirectPosition in org.opengis.spatialschema.geometry.geometry

Methods in org.opengis.spatialschema.geometry.geometry that return DirectPosition

DirectPosition	GeometryFactory.createDirectPosition() Create a direct position with empty coordinates.
DirectPosition	GeometryFactory.createDirectPosition(double[] coordinates) Create a direct position at the specified location specified by coordinates.
DirectPosition	GenericCurve.forConstructiveParam(double cp) Returns the direct position for a constructive parameter.
DirectPosition	GenericCurve.forParam(double s) Returns the direct position for a parameter.
DirectPosition	PointArray.get(int column) Deprecated. This method may conflict with an implementation of List interface. It also raise a performance and behavior issue: should the direct position be backed by this PointArray, so changes to the position will be reflected in the PointArray and vice-versa? The proposed alternative, PointArray.get(int, DirectPosition), avoid those questions.
DirectPosition	PointArray.get(int column, DirectPosition dest) Gets a copy of the DirectPosition at the particular location in this PointArray.
DirectPosition	PointGrid.get(int row, int column) Returns the point at the given row and column index.
DirectPosition	PointGrid.get(int row, int column, DirectPosition dest) Gets a copy of the DirectPosition at the particular location in this PointGrid.
DirectPosition	Arc.getCenter() Calculates the center of the circle of which this arc is a portion as a direct position.
DirectPosition	GenericCurve.getEndPoint() Returns the direct position of the last point on the GenericCurve.
DirectPosition	Position.getPosition() Returns the direct position.
DirectPosition	ParamForPoint.getPosition() Returns the actual value for the direct position used by getParamForPoint(p).
DirectPosition	GenericCurve.getStartPoint() Returns the direct position of the first point on the GenericCurve.
DirectPosition	ParametricCurveSurface.surface(double s, double t) Traverses the surface both vertically and horizontally.
DirectPosition[]	PointArray.toArray() Deprecated. This method raise a number of implementation issues: what should be the behavior if a single point in this array is modified? Should it be reflected in the PointArray? Furthermore, this method will be inefficient in some implementations, for example an implementations backed by a float[] array. Invoking toArray() in such case may create thousands of DirectPosition objects. PointArray.positions() is safer, since it expose the positions through an iterator.

Methods in org.opengis.spatialschema.geometry.geometry with parameters of type DirectPosition

Envelope	GeometryFactory.createEnvelope(DirectPosition lowerCorner, DirectPosition upperCorner) Creates a new Envelope with the given corners.
DirectPosition	PointArray.get(int column, DirectPosition dest) Gets a copy of the DirectPosition at the particular location in this PointArray.
DirectPosition	PointGrid.get(int row, int column, DirectPosition dest) Gets a copy of the DirectPosition at the particular location in this PointGrid.
ParamForPoint	GenericCurve.getParamForPoint(DirectPosition p) Returns the parameter for this GenericCurve at the passed direct position.
double[]	GenericSurface.getUpNormal(DirectPosition point) Returns a vector perpendicular to the GenericSurface at the direct position passed, which must be on this GenericSurface.
void	PointArray.set(int column, DirectPosition position) Set the point at the given index.
void	PointGrid.set(int row, int column, DirectPosition position) Set the point at the given index.

Uses of DirectPosition in org.opengis.spatialschema.geometry.primitive

Methods in org.opengis.spatialschema.geometry.primitive that return DirectPosition

DirectPosition	PrimitiveFactory.createDirectPosition(double[] coordinates) Deprecated. This method moved to the GeometryFactory interface.
DirectPosition	Point.getPosition() Returns the direct position of this point.

Methods in org.opengis.spatialschema.geometry.primitive with parameters of type DirectPosition

void	Point.setPosition(DirectPosition position) Sets the direct position of this point.