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Draw clearance area if necessary.

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This commit is contained in:
Joseph Lenox 2018-05-12 18:38:55 -05:00 committed by Joseph Lenox
parent 50f1b40fa2
commit 0726e896ce
1 changed files with 10 additions and 0 deletions
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10
src/GUI/Plater/Plate2D.cpp
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@ -134,6 +134,16 @@ void Plate2D::repaint(wxPaintEvent& e) {
for (const auto& points : obj.instance_thumbnails.back().expolygons) {
auto poly { this->scaled_points_to_pixel(Polygon(points), true) };
dc->DrawPolygon(poly.size(), poly.data(), 0, 0);
// TODO draw bounding box if that debug option is turned on.
// if sequential printing is enabled and more than one object, draw clearance area
if (this->config->get<ConfigOptionBool>("complete_objects") &&
std::count_if(this->model->objects.cbegin(), this->model->objects.cend(), [](const ModelObject* o){ return o->instances.size() > 0; }) > 1) {
auto clearance {offset(thumbnail.convex_hull(), (scale_(this->config->get<ConfigOptionFloat>("extruder_clearance_radius")) / 2.0), 1.0, ClipperLib::jtRound, scale_(0.1))};
dc->SetPen(this->clearance_pen);
dc->SetBrush(this->transparent_brush);
auto poly { this->scaled_points_to_pixel(Polygon(clearance.front()), true) };
dc->DrawPolygon(poly.size(), poly.data(), 0, 0);
}
}
}