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Stellarium 0.15.2
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Stellarium 0.15.2
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Special SphericalRegion for the whole sphere. More...
#include <StelSphereGeometry.hpp>
Inheritance diagram for AllSkySphericalRegion: Collaboration diagram for AllSkySphericalRegion:Public Member Functions | |
| virtual SphericalRegionType | getType () const |
| virtual OctahedronPolygon | getOctahedronPolygon () const |
| Return the octahedron contour representation of the polygon. More... | |
| virtual double | getArea () const |
| Return the area of the region in steradians. More... | |
| virtual bool | isEmpty () const |
| Return true if the region is empty. More... | |
| virtual Vec3d | getPointInside () const |
| Return a point located inside the region. More... | |
| virtual SphericalCap | getBoundingCap () const |
| Return a bounding SphericalCap. More... | |
| virtual QVariantList | toQVariant () const |
| Serialize the region into a QVariant map matching the JSON format. More... | |
| virtual void | serialize (QDataStream &) const |
| Serialize the region. This method must allow as fast as possible serialization and work with deserialize(). More... | |
| virtual bool | contains (const Vec3d &) const |
| virtual bool | contains (const SphericalPolygon &) const |
| virtual bool | contains (const SphericalConvexPolygon &) const |
| virtual bool | contains (const SphericalCap &) const |
| virtual bool | contains (const SphericalPoint &) const |
| virtual bool | contains (const AllSkySphericalRegion &) const |
| virtual bool | intersects (const SphericalPolygon &) const |
| virtual bool | intersects (const SphericalConvexPolygon &) const |
| virtual bool | intersects (const SphericalCap &) const |
| virtual bool | intersects (const SphericalPoint &) const |
| virtual bool | intersects (const AllSkySphericalRegion &) const |
| Public Member Functions inherited from SphericalRegion | |
| virtual QVector< SphericalCap > | getBoundingSphericalCaps () const |
| Return the list of SphericalCap bounding the ConvexPolygon. More... | |
| virtual SphericalRegionP | getEnlarged (double margin) const |
| Return an enlarged version of this SphericalRegion so that any point distant of more than the given margin now lays within the region. More... | |
| virtual StelVertexArray | getFillVertexArray () const |
| Return an openGL compatible array to be displayed using vertex arrays. More... | |
| virtual StelVertexArray | getOutlineVertexArray () const |
| Get the outline of the contours defining the SphericalPolygon. More... | |
| virtual QVector< QVector< Vec3d > > | getSimplifiedContours () const |
| Get the contours defining the SphericalPolygon when combined using a positive winding rule. More... | |
| QByteArray | toJSON () const |
| Output a JSON string representing the polygon. More... | |
| bool | contains (const SphericalRegion *r) const |
| Returns whether a SphericalRegion is contained into this region. More... | |
| bool | contains (const SphericalRegionP r) const |
| bool | contains (const EmptySphericalRegion &) const |
| bool | intersects (const SphericalRegion *r) const |
| Returns whether a SphericalRegion intersects with this region. More... | |
| bool | intersects (const SphericalRegionP r) const |
| bool | intersects (const Vec3d &p) const |
| bool | intersects (const EmptySphericalRegion &) const |
| SphericalRegionP | getIntersection (const SphericalRegion *r) const |
| Return a new SphericalRegion consisting of the intersection of this and the given region. More... | |
| SphericalRegionP | getIntersection (const SphericalRegionP r) const |
| virtual SphericalRegionP | getIntersection (const SphericalPolygon &r) const |
| virtual SphericalRegionP | getIntersection (const SphericalConvexPolygon &r) const |
| virtual SphericalRegionP | getIntersection (const SphericalCap &r) const |
| virtual SphericalRegionP | getIntersection (const SphericalPoint &r) const |
| virtual SphericalRegionP | getIntersection (const AllSkySphericalRegion &r) const |
| SphericalRegionP | getIntersection (const EmptySphericalRegion &r) const |
| SphericalRegionP | getUnion (const SphericalRegion *r) const |
| Return a new SphericalRegion consisting of the union of this and the given region. More... | |
| SphericalRegionP | getUnion (const SphericalRegionP r) const |
| virtual SphericalRegionP | getUnion (const SphericalPolygon &r) const |
| virtual SphericalRegionP | getUnion (const SphericalConvexPolygon &r) const |
| virtual SphericalRegionP | getUnion (const SphericalCap &r) const |
| virtual SphericalRegionP | getUnion (const SphericalPoint &r) const |
| SphericalRegionP | getUnion (const AllSkySphericalRegion &r) const |
| virtual SphericalRegionP | getUnion (const EmptySphericalRegion &r) const |
| SphericalRegionP | getSubtraction (const SphericalRegion *r) const |
| Return a new SphericalRegion consisting of the subtraction of the given region from this. More... | |
| SphericalRegionP | getSubtraction (const SphericalRegionP r) const |
| virtual SphericalRegionP | getSubtraction (const SphericalPolygon &r) const |
| virtual SphericalRegionP | getSubtraction (const SphericalConvexPolygon &r) const |
| virtual SphericalRegionP | getSubtraction (const SphericalCap &r) const |
| virtual SphericalRegionP | getSubtraction (const SphericalPoint &r) const |
| SphericalRegionP | getSubtraction (const AllSkySphericalRegion &r) const |
| virtual SphericalRegionP | getSubtraction (const EmptySphericalRegion &r) const |
Static Public Attributes | |
| static const SphericalRegionP | staticInstance |
Additional Inherited Members | |
| Public Types inherited from SphericalRegion | |
| enum | SphericalRegionType { Point = 0, Cap = 1, AllSky = 2, Polygon = 3, ConvexPolygon = 4, Empty = 5, Invalid = 6 } |
| define types for all supported regions. More... | |
Special SphericalRegion for the whole sphere.
Definition at line 467 of file StelSphereGeometry.hpp.
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inlinevirtual |
Return the area of the region in steradians.
Reimplemented from SphericalRegion.
Definition at line 474 of file StelSphereGeometry.hpp.
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inlinevirtual |
Return a bounding SphericalCap.
This method is heavily used and therefore needs to be very fast. The returned SphericalCap doesn't have to be the smallest one, but smaller is better.
Reimplemented from SphericalRegion.
Definition at line 477 of file StelSphereGeometry.hpp.
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Return the octahedron contour representation of the polygon.
It can be used for safe computation of intersection/union in the general case.
Implements SphericalRegion.
Definition at line 473 of file StelSphereGeometry.hpp.
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inlinevirtual |
Return a point located inside the region.
Reimplemented from SphericalRegion.
Definition at line 476 of file StelSphereGeometry.hpp.
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inlinevirtual |
Return true if the region is empty.
Reimplemented from SphericalRegion.
Definition at line 475 of file StelSphereGeometry.hpp.
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inlinevirtual |
Serialize the region. This method must allow as fast as possible serialization and work with deserialize().
Implements SphericalRegion.
Definition at line 481 of file StelSphereGeometry.hpp.
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Serialize the region into a QVariant map matching the JSON format.
The format is ["ALLSKY"]
Implements SphericalRegion.
1.8.11
