nrroUtil.cpp File Reference

#include "nrro.h"
#include "nrroUtil.h"
#include "nrroDispatch.h"
#include <iostream>

Go to the source code of this file.

Functions
NrroSP	reshapeNrroImageA (const NrroSP nin, const vec2i size, const vec2f minPos, const vec2f maxPos, const NrroKernel &k)
	this one respects the aspect ratio (as described above)

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Function Documentation

NrroSP reshapeNrroImageA (  const NrroSP  nin, const vec2i  size, const vec2f  minPos, const vec2f  maxPos, const NrroKernel &  k )

this one respects the aspect ratio (as described above) gota be reasonable here.... x > y y > x crop and padd the image to the right size, relatively speaking resample to the actual right size inverse Aspect ratio of image, remember that 1 is the relative size of the largest spatial axis. Parameters: size  size of image you want back minPos  size of image you want back maxPos  [0-1] min pos, relative to greatest axis k  [0-1] max pos, relative to greatest axis Definition at line 28 of file nrroUtil.cpp. References Nrro::IMAGE, gutz::SmartPtr< Nrro >::isNull(), n, NrroSP, size, gutz::vec2f, and gutz::vec2f_one. Referenced by SlicerWidget::setSlice().

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