void GCodePlanner::addTravel(Point p)
{
GCodePath* path = getLatestPathWithConfig(&travelConfig);
if (forceRetraction)
{
if (!shorterThen(lastPosition - p, retractionMinimalDistance))
{
path->retract = true;
}
forceRetraction = false;
}else if (comb != NULL)
{
vector<Point> pointList;
if (comb->calc(lastPosition, p, pointList))
{
for(unsigned int n=0; n<pointList.size(); n++)
{
path->points.push_back(pointList[n]);
}
}else{
if (!shorterThen(lastPosition - p, retractionMinimalDistance))
path->retract = true;
}
}else if (alwaysRetract)
{
if (!shorterThen(lastPosition - p, retractionMinimalDistance))
path->retract = true;
}
path->points.push_back(p);
lastPosition = p;
}
void GCodePlanner::addTravel_simple(Point p, GCodePath* path)
{
if (alwaysRetract)
{
path = getLatestPathWithConfig(&travelConfig);
if (!shorterThen(lastPosition - p, last_retraction_config->retraction_min_travel_distance))
{
path->retract = true;
}
}
if (path == nullptr)
{
path = getLatestPathWithConfig(&travelConfig);
}
path->points.push_back(p);
lastPosition = p;
}
void GCodePlanner::addTravel_simple(Point p, GCodePath* path)
{
if (path == nullptr)
{
path = getLatestPathWithConfig(&travelConfig);
}
path->points.push_back(p);
lastPosition = p;
}
void GCodePlanner::addExtrusionMove(Point p, GCodePathConfig* config)
{
getLatestPathWithConfig(config)->points.push_back(p);
lastPosition = p;
}
void GCodePlanner::addTravel(Point p)
{
GCodePath* path = nullptr;
if (comb != nullptr && lastPosition != Point(0,0))
{
CombPaths combPaths;
if (comb->calc(lastPosition, p, combPaths, was_combing, is_going_to_comb))
{
bool retract = combPaths.size() > 1;
{ // check whether we want to retract
if (!retract && combPaths.size() == 1 && combPaths[0].throughAir && combPaths[0].size() > 2)
{ // retract when avoiding obstacles through air
retract = true;
}
for (unsigned int path_idx = 0; path_idx < combPaths.size() && !retract; path_idx++)
{ // retract when path moves through a boundary
if (combPaths[path_idx].cross_boundary) { retract = true; }
}
}
if (retract && last_retraction_config->zHop > 0)
{ // TODO: stop comb calculation early! (as soon as we see we don't end in the same part as we began)
path = getLatestPathWithConfig(&travelConfig);
if (!shorterThen(lastPosition - p, last_retraction_config->retraction_min_travel_distance))
{
path->retract = true;
}
}
else
{
for (CombPath& combPath : combPaths)
{ // add all comb paths (don't do anything special for paths which are moving through air)
if (combPath.size() == 0)
{
continue;
}
path = getLatestPathWithConfig(&travelConfig);
path->retract = retract;
for (Point& combPoint : combPath)
{
path->points.push_back(combPoint);
}
lastPosition = combPath.back();
}
}
}
else
{
path = getLatestPathWithConfig(&travelConfig);
if (!shorterThen(lastPosition - p, last_retraction_config->retraction_min_travel_distance))
{
path->retract = true;
}
}
was_combing = is_going_to_comb;
}
addTravel_simple(p, path);
}
