Searched defs:sumY (Results 1 - 1 of 1) sorted by relevance

/inkscape/src/trace/
H A Dfilterset.cpp197 long sumY = 0; local
213 sumY += gm->getPixel(gm, j, i) *
218 sum = abs(sumX) + abs(sumY);
228 if (sumY==0)
230 else if (sumY<0)
232 sumY = -sumY;
240 orient = 57.295779515 * atan2( ((double)sumY),((double)sumX) );
260 if (sumY!=0)
265 /*long slope = sumY*102
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