Lines Matching refs:pcur
49 int pprev = start, pcur = pprev + incr, pnext = pcur + incr;
61 stack[1] = pcur;
69 int cury = array[pcur]->y;
75 int ax = array[pcur]->x - array[pprev]->x;
76 int bx = array[pnext]->x - array[pcur]->x;
82 pprev = pcur;
83 pcur = pnext;
92 pcur = pnext;
93 stack[1] = pcur;
100 pcur = pprev;
122 int pprev = start, pcur = pprev + incr, pnext = pcur + incr;
134 stack[1] = pcur;
142 float cury = array[pcur]->y;
148 float ax = array[pcur]->x - array[pprev]->x;
149 float bx = array[pnext]->x - array[pcur]->x;
155 pprev = pcur;
156 pcur = pnext;
165 pcur = pnext;
166 stack[1] = pcur;
174 pcur = pprev;
