Uses of Class
gov.nasa.worldwind.geom.Intersection

Packages that use Intersection

Package	Description
gov.nasa.worldwind.geom
gov.nasa.worldwind.globes	Provides classes for representing the shape and terrain of a planet.
gov.nasa.worldwind.ogc.collada.impl	Provides classes for rendering COLLADA documents.
gov.nasa.worldwind.render
gov.nasa.worldwind.render.airspaces.editor
gov.nasa.worldwind.terrain
gov.nasa.worldwind.util
gov.nasa.worldwindx.applications.antenna
gov.nasa.worldwindx.examples
gov.nasa.worldwindx.examples.lineofsight	Examples of how to perform line of sight calculations in WorldWind.

Uses of Intersection in gov.nasa.worldwind.geom

Methods in gov.nasa.worldwind.geom that return Intersection

Modifier and Type	Method and Description
Intersection[]	Sphere.intersect(Line line) Obtains the intersections of this sphere with a line.
Intersection[]	Extent.intersect(Line line) Computes the intersections of this extent with line.
Intersection[]	Cylinder.intersect(Line line) Computes the intersections of this extent with line.
Intersection[]	Box.intersect(Line line) Computes the intersections of this extent with line.
static Intersection	Triangle.intersect(Line line, double vax, double vay, double vaz, double vbx, double vby, double vbz, double vcx, double vcy, double vcz) Determines the intersection of a specified line with a triangle specified by individual coordinates.
static Intersection	Triangle.intersect(Line line, Vec4 a, Vec4 b, Vec4 c) Determines the intersection of a specified line with a specified triangle.

Methods in gov.nasa.worldwind.geom that return types with arguments of type Intersection

Modifier and Type	Method and Description
static java.util.List<Intersection>	Triangle.intersectTriangles(Line line, java.nio.FloatBuffer vertices) Compute the intersections of a line with a collection of triangles.
static java.util.List<Intersection>	Triangle.intersectTriangles(Line line, java.nio.FloatBuffer vertices, java.nio.IntBuffer indices) Compute the intersections of a line with a collection of triangles.
static java.util.List<Intersection>	Triangle.intersectTriangleTypes(Line line, java.nio.FloatBuffer vertices, java.nio.IntBuffer indices, int triangleType) Compute the intersections of a line with a triangle collection.
static java.util.List<Intersection>	Triangle.intersectTriFan(Line line, java.nio.FloatBuffer vertices, java.nio.IntBuffer indices) Compute the intersections of a line with a triangle fan.
static java.util.List<Intersection>	Triangle.intersectTriFan(Line line, Vec4[] vertices, java.nio.IntBuffer indices) Compute the intersections of a line with a triangle fan.
static java.util.List<Intersection>	Triangle.intersectTriStrip(Line line, java.nio.FloatBuffer vertices, java.nio.IntBuffer indices) Compute the intersections of a line with a triangle strip.
static java.util.List<Intersection>	Triangle.intersectTriStrip(Line line, Vec4[] vertices, java.nio.IntBuffer indices) Compute the intersections of a line with a triangle strip.
static java.util.Queue<Intersection>	Intersection.sort(Vec4 refPoint, java.util.List<Intersection> listA, java.util.List<Intersection> listB) Merges two lists of intersections into a single list sorted by intersection distance from a specified reference point.

Methods in gov.nasa.worldwind.geom with parameters of type Intersection

Modifier and Type	Method and Description
Vec4	Line.nearestIntersectionPoint(Intersection[] intersections)

Method parameters in gov.nasa.worldwind.geom with type arguments of type Intersection

Modifier and Type	Method and Description
static java.util.Queue<Intersection>	Intersection.sort(Vec4 refPoint, java.util.List<Intersection> listA, java.util.List<Intersection> listB) Merges two lists of intersections into a single list sorted by intersection distance from a specified reference point.
static java.util.Queue<Intersection>	Intersection.sort(Vec4 refPoint, java.util.List<Intersection> listA, java.util.List<Intersection> listB) Merges two lists of intersections into a single list sorted by intersection distance from a specified reference point.

Uses of Intersection in gov.nasa.worldwind.globes

Methods in gov.nasa.worldwind.globes that return Intersection

Modifier and Type	Method and Description
Intersection[]	EllipsoidalGlobe.intersect(Line line)
Intersection[]	Globe.intersect(Line line, double altitude) Intersects a specified line with this globe.
Intersection[]	EllipsoidalGlobe.intersect(Line line, double altitude)
protected Intersection[]	FlatGlobe.intersect(Line line, double equRadius, double polarRadius)
protected Intersection[]	EllipsoidalGlobe.intersect(Line line, double equRadius, double polRadius)
Intersection[]	Globe.intersect(Triangle triangle, double altitude) Intersects a specified triangle with the globe.
Intersection[]	EllipsoidalGlobe.intersect(Triangle t, double elevation)

Uses of Intersection in gov.nasa.worldwind.ogc.collada.impl

Methods in gov.nasa.worldwind.ogc.collada.impl that return types with arguments of type Intersection

Modifier and Type	Method and Description
java.util.List<Intersection>	ColladaMeshShape.intersect(Line line, Terrain terrain) Compute the intersections of a specified line with this shape.

Uses of Intersection in gov.nasa.worldwind.render

Methods in gov.nasa.worldwind.render that return types with arguments of type Intersection

Modifier and Type	Method and Description
protected java.util.ArrayList<Intersection>	ContourLinePolygon.filterIntersections(DrawContext dc, java.util.ArrayList<Intersection> list) Filters the given intersection segments list according to some criteria - here the inclusion inside the current polygon.
protected java.util.ArrayList<Intersection>	ContourLine.filterIntersections(DrawContext dc, java.util.ArrayList<Intersection> list) Filters the given intersection segments list according to some criteria - here the inclusion inside the bounding sector.
protected java.util.ArrayList<Intersection>	ContourLine.filterIntersectionsOnViewFrustum(DrawContext dc, java.util.ArrayList<Intersection> list) Filters the given intersection segments list according to the current view frustum.
java.util.List<Intersection>	RigidShape.intersect(Line line, Terrain terrain) Compute the intersections of a specified line with this shape.
java.util.List<Intersection>	Polygon.intersect(Line line, Terrain terrain) Compute the intersections of a specified line with this polygon.
java.util.List<Intersection>	Path.intersect(Line line, Terrain terrain)
java.util.List<Intersection>	ExtrudedPolygon.intersect(Line line, Terrain terrain) Compute the intersections of a specified line with this extruded polygon.
abstract java.util.List<Intersection>	AbstractShape.intersect(Line line, Terrain terrain) Compute the intersections of a specified line with this shape.
java.util.List<Intersection>	RigidShape.intersect(Line line, Terrain terrain, int index)
protected java.util.List<Intersection>	ExtrudedPolygon.intersectBoundarySides(Line line, ExtrudedPolygon.ExtrudedBoundaryInfo boundary) Intersects a line with the sides of an individual boundary.
java.util.List<Intersection>	RigidShape.intersectFace(Line line, int index, Matrix renderMatrix) Returns intersections of line with the ith face of this shape, Assumes we already know the line intersects the shape somewhere (but perhaps not on this face)

Method parameters in gov.nasa.worldwind.render with type arguments of type Intersection

Modifier and Type	Method and Description
protected java.util.ArrayList<Intersection>	ContourLinePolygon.filterIntersections(DrawContext dc, java.util.ArrayList<Intersection> list) Filters the given intersection segments list according to some criteria - here the inclusion inside the current polygon.
protected java.util.ArrayList<Intersection>	ContourLine.filterIntersections(DrawContext dc, java.util.ArrayList<Intersection> list) Filters the given intersection segments list according to some criteria - here the inclusion inside the bounding sector.
protected java.util.ArrayList<Intersection>	ContourLine.filterIntersectionsOnViewFrustum(DrawContext dc, java.util.ArrayList<Intersection> list) Filters the given intersection segments list according to the current view frustum.
protected void	Polygon.intersect(Line line, Polygon.ShapeData shapeData, java.util.List<Intersection> intersections)
protected void	RigidShape.intersect(Line line, RigidShape.ShapeData shapeData, java.util.List<Intersection> intersections, int index)
protected void	ExtrudedPolygon.intersectCap(Line line, ExtrudedPolygon.ShapeData shapeData, java.util.List<Intersection> intersections)
protected int	ContourLine.makePolylinesConnected(DrawContext dc, java.util.ArrayList<Intersection> inter, int tolerance) Add a set of Polyline objects to the contour line renderable list by connecting as much as possible the segments from the given Intersection array.

Uses of Intersection in gov.nasa.worldwind.render.airspaces.editor

Methods in gov.nasa.worldwind.render.airspaces.editor with parameters of type Intersection

Modifier and Type	Method and Description
static Vec4	AirspaceEditorUtil.nearestIntersectionPoint(Line line, Intersection[] intersections)

Uses of Intersection in gov.nasa.worldwind.terrain

Methods in gov.nasa.worldwind.terrain that return Intersection

Modifier and Type	Method and Description
protected Intersection[]	HighResolutionTerrain.doIntersect(Position pA, Position pB) Computes intersections of a line with the terrain.
Intersection[]	SectorGeometry.intersect(double elevation) Computes the geometry's intersections with a globe at a specified elevation.
Intersection[]	RectangularTessellator.RectTile.intersect(double elevation)
Intersection[]	SectorGeometryList.intersect(double elevation, Sector sector) Determines if and where the geometry intersects the ellipsoid at a given elevation.
protected Intersection[]	HighResolutionTerrain.intersect(HighResolutionTerrain.RectTile tile, Line line) Computes the intersections of a line with a tile.
Intersection[]	SectorGeometryList.intersect(Line line) Determines if and where a ray intersects the geometry.
Intersection[]	SectorGeometry.intersect(Line line) Computes the Cartesian coordinates of a line's intersections with the geometry.
Intersection[]	RectangularTessellator.RectTile.intersect(Line line)
Intersection[]	HighResolutionTerrain.intersect(Line line) Deprecated.
Intersection[]	Terrain.intersect(Position pA, Position pB) Computes the intersections of a line with the terrain.
Intersection[]	HighResolutionTerrain.intersect(Position pA, Position pB) Computes the intersections of a line with the terrain.
Intersection[]	Terrain.intersect(Position pA, Position pB, int altitudeMode) Computes the intersections of a line with the terrain.
Intersection[]	HighResolutionTerrain.intersect(Position pA, Position pB, int altitudeMode) Computes the intersections of a line with the terrain.
protected Intersection[]	RectangularTessellator.intersect(RectangularTessellator.RectTile tile, double elevation)
protected Intersection[]	RectangularTessellator.intersect(RectangularTessellator.RectTile tile, Line line) Determines if and where a ray intersects a RectTile geometry.

Methods in gov.nasa.worldwind.terrain with parameters of type Intersection

Modifier and Type	Method and Description
void	HighResolutionTerrain.IntersectionCallback.intersection(Position pA, Position pB, Intersection[] intersections) Called with the computed intersections for a line.

Uses of Intersection in gov.nasa.worldwind.util

Methods in gov.nasa.worldwind.util that return Intersection

Modifier and Type	Method and Description
static Intersection[]	WWMath.polytopeIntersect(Line line, Plane[] planes) Intersect a line with a convex polytope and return the intersection points.

Uses of Intersection in gov.nasa.worldwindx.applications.antenna

Methods in gov.nasa.worldwindx.applications.antenna that return types with arguments of type Intersection

Modifier and Type	Method and Description
java.util.List<Intersection>	AntennaModel.intersect(Line line, Terrain terrain)
java.util.List<Intersection>	AntennaAxes.intersect(Line line, Terrain terrain)

Uses of Intersection in gov.nasa.worldwindx.examples

Methods in gov.nasa.worldwindx.examples that return types with arguments of type Intersection

Modifier and Type	Method and Description
java.util.List<Intersection>	RadarVolume.intersect(Line line, Terrain terrain)

Uses of Intersection in gov.nasa.worldwindx.examples.lineofsight

Fields in gov.nasa.worldwindx.examples.lineofsight with type parameters of type Intersection

Modifier and Type	Field and Description
protected java.util.Map<Position,java.util.List<Intersection>>	LineIntersector.allIntersections

Methods in gov.nasa.worldwindx.examples.lineofsight that return types with arguments of type Intersection

Modifier and Type	Method and Description
java.util.Map<Position,java.util.List<Intersection>>	LineIntersector.getAllIntersections()
java.util.List<Intersection>	LineIntersector.getIntersections(Position position)
protected java.util.List<Intersection>	ShapeLineIntersector.performRenderableIntersection(Line line, Renderable renderable)

Methods in gov.nasa.worldwindx.examples.lineofsight with parameters of type Intersection

Modifier and Type	Method and Description
protected void	PolygonIntersection.AppFrame.drawIntersection(Intersection intersection)
protected void	ExtrudedPolygonIntersection.AppFrame.drawIntersection(Intersection intersection)
protected void	AbstractShapeIntersection.AppFrame.drawIntersection(Intersection intersection)
protected void	LinesOfSight.AppFrame.showIntersection(Intersection losi)

Method parameters in gov.nasa.worldwindx.examples.lineofsight with type arguments of type Intersection

Modifier and Type	Method and Description
protected void	LinesOfSight.AppFrame.showIntersections(java.util.Queue<Intersection> intersections)