Lines Matching defs:py
134 private double py;
157 px = py = 0;
211 if (x == px && y == py) {
227 data[w-2] = py = y;
240 double dy = y - py;
251 py = y;
421 double py = y - by;
426 double dot = dx * px + dy * py; // dot product
528 double py = result.getY() - by;
535 double rx = (px * dx + py * dy) / l;
536 double ry = (px * -dy + py * dx) / l;