Lines Matching defs:signdx
177 left_signdx = left->signdx;
190 right_signdx = right->signdx;
342 edge->signdx = 1;
348 edge->signdx = -1;
741 edge->x += edge->signdx; \
806 if ((edge1->signdx < 0) == edgeleft1)
824 if ((edge2->signdx < 0) == edgeleft2)
948 edge->signdx = 0;
1017 edge->signdx = 0;
1135 lefts[0].signdx = 1;
1144 rights[0].signdx = 1;
1166 lefts[0].signdx = 1;
1174 rights[0].signdx = 1;
1290 int signdx;
1316 signdx = 1;
1319 signdx = -1;
1433 if (signdx > 0)