Lines Matching defs:pt1
73 CvPoint *pt1, *pt2; /* pointer to current points */
160 pt1 = pt_p;
171 pt1 = pt_p;
181 pt1 = pt_n;
187 t = pt1[0];
189 tp1 = pt1[i - 1];
191 tp2 = pt1[i - 2];
193 tp3 = pt1[i - 3];
195 tn1 = pt1[1];
197 tn2 = pt1[2];
220 tn3 = pt1[j_3];
448 pt1[0] = tp1;
449 pt1[1] = tn1;
475 pt1[0] = tn1;
476 pt1[1] = tp1;
521 pt1[0] = tn2;
522 pt1[1] = t;
548 pt1[0] = t;
549 pt1[1] = tn2;
557 tree_root->pt = pt1[1];
575 (*tree)->p1 = pt1[0];
