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HxTranslate.h File Reference

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#include "HxImageRep.h"

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Functions

HxImageRep L_HXIMAGEREP HxTranslate (HxImageRep img, int doX, int doY, int doZ=1)
 Translation. More...

Detailed Description

Function Documentation

HxImageRep L_HXIMAGEREP HxTranslate (  HxImageRep    img,
int    doX,
int    doY,
int    doZ = 1
) 
 

Translation. 

00014 {
00015     if (img.dimensionality() == 2) {
00016         HxMatrix m(img.sizes().x(),img.sizes().y());
00017             m = m.translate2d(doX, doY);
00018         return img.geometricOp2d(m, NEAREST, FORWARD, 0, HxValue(0));
00019     } else {
00020         HxEnvironment::instance()->errorStream()
00021             << "3d Translation not implemented yet" << STD_ENDL;
00022         HxEnvironment::instance()->flush();
00023         return HxImageRep();
00024     }
00025 }

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