Lines Matching refs:loop
46 extern directedLine* arcLoopToDLineLoop(Arc_ptr loop);
49 static directedLine* copy_loop(Arc_ptr loop, Real2* vertArray, int& index, directedLine dline_buf[], sampledLine sline_buf[], int& index_dline)
55 for(j=0; j<loop->pwlArc->npts-1; j++, i++)
57 vertArray[i][0] = loop->pwlArc->pts[j].param[0];
58 vertArray[i][1] = loop->pwlArc->pts[j].param[1];
60 loop->clearmark();
62 for(Arc_ptr jarc = loop->next; jarc != loop; jarc=jarc->next)
72 vertArray[i][0] = loop->pwlArc->pts[0].param[0];
73 vertArray[i][1] = loop->pwlArc->pts[0].param[1];