Lines Matching defs:p1
172 /** Add a line from vertex p1 to vertex p2 */
173 void add(int p1, int p2) {
175 if (p1 >= nvert || p2 >= nvert) {
189 if (p1 > p2) {
190 int t = p1;
191 p1 = p2;
194 con[i] = (p1 << 16) | p2;
279 int p1 = c[i];
280 if (pp1 != p1) {
281 c[d] = p1;
284 pp1 = p1;
315 int p1 = ((T >> 16) & 0xFFFF) * 3;
317 int grey = v[p1 + 2] + v[p2 + 2];
328 g.drawLine(v[p1], v[p1 + 1],