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FIX: hybrid support is too slow

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Change-Id: I5c0d0432a0ce4010de044816780fbfbd9aabe30c
(cherry picked from commit 6be3b9cd71ac5708ba03fe6678966c31b73c90eb)
This commit is contained in:
Arthur 2022-10-14 18:34:50 +08:00 • committed by Lane.Wei
parent 8614d24932
commit d402e302f3
1 changed files with 4 additions and 10 deletions
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14
src/libslic3r/TreeSupport.cpp
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@ -2454,16 +2454,6 @@ void TreeSupport::drop_nodes(std::vector<std::vector<Node*>>& contact_nodes)
continue; continue;
m_object->print()->set_status(60, (boost::format(_L("Support: propagate branches at layer %d")) % layer_nr).str()); m_object->print()->set_status(60, (boost::format(_L("Support: propagate branches at layer %d")) % layer_nr).str());
for (Node* p_node : layer_contact_nodes)
{
if (p_node->type == ePolygon) {
const bool to_buildplate = !is_inside_ex(m_ts_data->m_layer_outlines[layer_nr], p_node->position);
Node * next_node = new Node(p_node->position, p_node->distance_to_top + 1, p_node->skin_direction, p_node->support_roof_layers_below - 1, to_buildplate, p_node,
m_object->get_layer(layer_nr - 1)->print_z, m_object->get_layer(layer_nr - 1)->height);
contact_nodes[layer_nr - 1].emplace_back(next_node);
}
}
Polygons layer_contours = std::move(m_ts_data->get_contours_with_holes(layer_nr)); Polygons layer_contours = std::move(m_ts_data->get_contours_with_holes(layer_nr));
//std::unordered_map<Line, bool, LineHash>& mst_line_x_layer_contour_cache = m_mst_line_x_layer_contour_caches[layer_nr]; //std::unordered_map<Line, bool, LineHash>& mst_line_x_layer_contour_cache = m_mst_line_x_layer_contour_caches[layer_nr];
std::unordered_map<Line, bool, LineHash> mst_line_x_layer_contour_cache; std::unordered_map<Line, bool, LineHash> mst_line_x_layer_contour_cache;
@ -2506,6 +2496,10 @@ void TreeSupport::drop_nodes(std::vector<std::vector<Node*>>& contact_nodes)
} }
if (node.type == ePolygon) { if (node.type == ePolygon) {
// polygon node do not merge or move // polygon node do not merge or move
const bool to_buildplate = !is_inside_ex(m_ts_data->m_layer_outlines[layer_nr], p_node->position);
Node *next_node = new Node(p_node->position, p_node->distance_to_top + 1, p_node->skin_direction, p_node->support_roof_layers_below - 1, to_buildplate, p_node,
m_object->get_layer(layer_nr - 1)->print_z, m_object->get_layer(layer_nr - 1)->height);
contact_nodes[layer_nr - 1].emplace_back(next_node);
continue; continue;
} }
/* Find which part this node is located in and group the nodes in /* Find which part this node is located in and group the nodes in