DD::Image::BufferIopTile::LinePointers Class Reference

Public Member Functions
	LinePointers (const BufferIopTile &tile, Channel z)
const float *	operator[] (int y) const

Detailed Description

helper class used for return value of operator[]

Member Function Documentation

const float * DD::Image::BufferIopTile::LinePointers::operator[] ( int  y ) const

inline

return a pointer to the 'start' of an individual row (ie the position at which x = 0, even if this is not in itself dereferencable

References DD::Image::BufferIopTile::_bufferIop, and DD::Image::BufferIop::getReadableAddress().