OpenLB 1.7
|
indicator function for a 2D triangle More...
#include <indicatorF2D.h>
Public Member Functions | |
IndicatorTriangle2D (Vector< S, 2 > a, Vector< S, 2 > b, Vector< S, 2 > c) | |
Vector< S, 2 > const & | getVertexA () const |
Vector< S, 2 > const & | getVertexB () const |
Vector< S, 2 > const & | getVertexC () const |
bool | operator() (bool output[], const S input[]) override |
has to be implemented for 'every' derived class | |
S | signedDistance (const Vector< S, 2 > &input) override |
Returns signed distance to the nearest point on the indicator surface. | |
Public Member Functions inherited from olb::IndicatorF2D< S > | |
virtual Vector< S, 2 > & | getMin () |
virtual Vector< S, 2 > & | getMax () |
virtual bool | distance (S &distance, const Vector< S, 2 > &origin, S precision, const Vector< S, 2 > &direction) |
returns false or true and pos. distance if there was one found for an given origin and direction | |
virtual bool | distance (S &distance, const Vector< S, 2 > &origin, const Vector< S, 2 > &direction, S precision, S pitch) |
virtual bool | distance (S &distance, const Vector< S, 2 > &origin, const Vector< S, 2 > &direction, int iC=-1) |
virtual bool | distance (S &distance, const Vector< S, 2 > &origin) |
virtual bool | distance (S &distance, const S input[]) |
virtual bool | normal (Vector< S, 2 > &normal, const Vector< S, 2 > &origin, const Vector< S, 2 > &direction, int iC=-1) |
returns true and the normal if there was one found for an given origin and direction | |
virtual bool | operator() (bool output[1], const S input[2]) |
Returns true if input is inside the indicator. | |
virtual Vector< S, 2 > | surfaceNormal (const Vector< S, 2 > &pos, const S meshSize) |
Return surface normal. | |
Vector< S, 2 > | surfaceNormal (const Vector< S, 2 > &pos, const S meshSize, std::function< Vector< S, 2 >(const Vector< S, 2 > &)> transformPos) |
Return surface normal after possible translation and rotation. | |
bool | isInsideBox (Vector< S, 2 > point) |
Returns true if point is inside a cube with corners _myMin and _myMax | |
virtual bool | operator() (const S input[]) |
Indicator specific function operator overload. | |
Public Member Functions inherited from olb::GenericF< bool, S > | |
virtual | ~GenericF ()=default |
int | getSourceDim () const |
read only access to member variable _m | |
int | getTargetDim () const |
read only access to member variable _n | |
std::string & | getName () |
read and write access to name | |
std::string const & | getName () const |
read only access to name | |
bool | operator() (bool output[]) |
wrapper that call the pure virtual operator() (T output[], const S input[]) from above | |
bool | operator() (bool output[], S input0) |
bool | operator() (bool output[], S input0, S input1) |
bool | operator() (bool output[], S input0, S input1, S input2) |
bool | operator() (bool output[], S input0, S input1, S input2, S input3) |
Additional Inherited Members | |
Public Types inherited from olb::GenericF< bool, S > | |
using | targetType |
using | sourceType |
Public Attributes inherited from olb::GenericF< bool, S > | |
std::shared_ptr< GenericF< bool, S > > | _ptrCalcC |
memory management, frees resouces (calcClass) | |
Protected Member Functions inherited from olb::IndicatorF2D< S > | |
IndicatorF2D () | |
Protected Member Functions inherited from olb::GenericF< bool, S > | |
GenericF (int targetDim, int sourceDim) | |
Protected Attributes inherited from olb::IndicatorF2D< S > | |
Vector< S, 2 > | _myMin |
Vector< S, 2 > | _myMax |
indicator function for a 2D triangle
Definition at line 110 of file indicatorF2D.h.
olb::IndicatorTriangle2D< S >::IndicatorTriangle2D | ( | Vector< S, 2 > | a, |
Vector< S, 2 > | b, | ||
Vector< S, 2 > | c ) |
Definition at line 272 of file indicatorF2D.hh.
References olb::IndicatorF2D< S >::_myMax, olb::IndicatorF2D< S >::_myMin, olb::util::max(), and olb::util::min().
Vector< S, 2 > const & olb::IndicatorTriangle2D< S >::getVertexA | ( | ) | const |
Definition at line 284 of file indicatorF2D.hh.
Vector< S, 2 > const & olb::IndicatorTriangle2D< S >::getVertexB | ( | ) | const |
Definition at line 290 of file indicatorF2D.hh.
Vector< S, 2 > const & olb::IndicatorTriangle2D< S >::getVertexC | ( | ) | const |
Definition at line 296 of file indicatorF2D.hh.
|
overridevirtual |
has to be implemented for 'every' derived class
Implements olb::GenericF< bool, S >.
Definition at line 303 of file indicatorF2D.hh.
References olb::sdf::triangle().
|
overridevirtual |
Returns signed distance to the nearest point on the indicator surface.
Reimplemented from olb::IndicatorF2D< S >.
Definition at line 310 of file indicatorF2D.hh.
References olb::sdf::triangle().