Searched defs:iv (Results 1 - 3 of 3) sorted by relevance

/inkscape/src/
H A Dgraphlayout.cpp174 SPItem *iv; local
179 iv=items[1];
181 iv=items[0];
184 if (iv == NULL) {
190 // If iv not in nodelookup we again treat the connector
192 map<string,unsigned>::iterator v_pair=nodelookup.find(iv->getId());
/inkscape/src/2geom/
H A Dintersection-graph.cpp357 IntersectionVertex &iv = _ulist.front(); local
358 unsigned w = iv.which;
359 ILIter i = _components[w][iv.pos.path_index].xlist.iterator_to(iv);
H A Dellipse.cpp235 Point iv = ip - _center; local
237 double ifcp = cross(fv, iv);
240 sgn(cross(iv, innerv)) != sgn(-ifcp)))
245 //cross(-iv, fv) && large_arc_flag
266 // cross(-iv, fv) < 0 xor large_arc flag
267 // But cross(-iv, fv) is equal to cross(fv, iv) due to antisymmetry

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