67 std::vector<double> lookDirection);
92 QScopedPointer<Intercept> m_intercept;
void calculateSurfaceNormal()
Return the surface normal of the ellipsi=oud.
Definition: NaifDskShape.cpp:269
void setLocalNormalFromIntercept()
Set the normal vector to the intercept point normal.
Definition: NaifDskShape.cpp:197
const NaifDskPlateModel & model() const
Returns a direct reference to the DSK plate model file interface.
Definition: NaifDskShape.cpp:322
This class is designed to encapsulate the concept of a Latitude.
Definition: Latitude.h:59
QVector< double > ellipsoidNormal()
Compute the true surface normal vector of an ellipsoid.
Definition: NaifDskShape.cpp:289
Distance measurement, usually in meters.
Definition: Distance.h:47
~NaifDskShape()
Destructor - cleanup is handled automagically.
Definition: NaifDskShape.cpp:130
This class is designed to encapsulate the concept of a Longitude.
Definition: Longitude.h:52
bool isDEM() const
Indicates that this shape model is not from a DEM.
Definition: NaifDskShape.cpp:219
NaifDskShape()
Generic constructor sets type to a TIN.
Definition: NaifDskShape.cpp:53
Provides support for NAIF's Digital Shape Kernel (DSK)
Definition: NaifDskShape.h:55
Container for a intercept condition.
Definition: Intercept.h:51
void calculateLocalNormal(QVector< double * > cornerNeighborPoints)
Compute the normal for a local region of surface points.
Definition: NaifDskShape.cpp:249
Distance localRadius(const Latitude &lat, const Longitude &lon)
Determine DEM radius at a given lat/lon grid point.
Definition: NaifDskShape.cpp:181
Container for cube-like labels.
Definition: Pvl.h:135
This class is used to create and store valid Isis3 targets.
Definition: Target.h:63
Define shapes and provide utilities for Isis3 targets.
Definition: ShapeModel.h:68
Definition: Calculator.h:33
void calculateDefaultNormal()
Return the surface normal of the ellipsoid as the default.
Definition: NaifDskShape.cpp:263
Implementation interface API for NAIF's DSK plate model.
Definition: NaifDskPlateModel.h:59
const Intercept * intercept() const
Returns a pointer to the current intercept.
Definition: NaifDskShape.cpp:338
bool intersectSurface(std::vector< double > observerPos, std::vector< double > lookDirection)
Compute a DEM intersection from and observer and look direction.
Definition: NaifDskShape.cpp:151