cherrypi::FeaturePositionMapper Struct Reference

Maps walktile positions to feature positions for a given bounding box. More...

#include <features.h>

Public Member Functions
	FeaturePositionMapper (Rect const &boundingBox, Rect const &mapRect)
Position	operator() (Position const &pos) const

Public Attributes
int	irx1
int	irx2
int	iry1
int	iry2
int	offx
int	offy

Detailed Description

Maps walktile positions to feature positions for a given bounding box.

This is mostly useful for actual featurizer implementations. Use (x, y) to map a position. For invalid positions (outside of the intersection of bounding box and map rectangle), (-1, -1) is returned.

Constructor & Destructor Documentation

cherrypi::FeaturePositionMapper::FeaturePositionMapper ( Rect const &  boundingBox, Rect const &  mapRect  )

inline

Member Function Documentation

Position cherrypi::FeaturePositionMapper::operator() ( Position const &  pos ) const

inline

Member Data Documentation

int cherrypi::FeaturePositionMapper::irx1

int cherrypi::FeaturePositionMapper::irx2

int cherrypi::FeaturePositionMapper::iry1

int cherrypi::FeaturePositionMapper::iry2

int cherrypi::FeaturePositionMapper::offx

int cherrypi::FeaturePositionMapper::offy

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The documentation for this struct was generated from the following file:

• src/features/features.h