void PathInfo::point_to_random_further(MTwist& mt, int sx, int sy) {
PathingNode* fixed_node = get(sx, sy);
int minx = squish(sx - 1, 0, width()), miny = squish(sy - 1, 0, height());
int maxx = squish(sx + 1, 0, width()), maxy = squish(sy + 1, 0, height());
int dx = 0, dy = 0;
int compare_distance = fixed_node->distance;
bool set = false;
if (!fixed_node->marked) {
for (int yy = miny; yy <= maxy; yy++) {
for (int xx = minx; xx <= maxx; xx++) {
if (sx == xx && sy == yy)
continue;
PathingNode* p = get(xx, yy);
if (p->solid)
continue;
int dist = p->distance;
if (dist >= compare_distance && (!set || mt.rand(2))) {
dx = xx - sx, dy = yy - sy;
set = true;
}
}
}
}
fixed_node->dx = dx;
fixed_node->dy = dy;
// if (dx == 0 && dy == 0) {
// fixed_node->distance = HUGE_DISTANCE;
// } else {
// fixed_node->distance = min_distance + (abs(dx) == abs(dy) ? 140 : 100);
// }
}
static int getInt(int min, int max) {
if (min > max) std::swap(min, max);
return randomizer.rand(min, max + 1);
}