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Merged with dev

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bubnikv 2018-09-17 15:12:13 +02:00
parent d934b63424
commit fe3b92870f
90 changed files with 3310 additions and 1748 deletions
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6
xs/src/libslic3r/EdgeGrid.cpp
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@ -1225,8 +1225,10 @@ bool EdgeGrid::Grid::signed_distance(const Point &pt, coord_t search_radius, coo
return true;
}
Polygons EdgeGrid::Grid::contours_simplified(coord_t offset) const
Polygons EdgeGrid::Grid::contours_simplified(coord_t offset, bool fill_holes) const
{
assert(std::abs(2 * offset) < m_resolution);
typedef std::unordered_multimap<Point, int, PointHash> EndPointMapType;
// 0) Prepare a binary grid.
size_t cell_rows = m_rows + 2;
@ -1237,7 +1239,7 @@ Polygons EdgeGrid::Grid::contours_simplified(coord_t offset) const
cell_inside[r * cell_cols + c] = cell_inside_or_crossing(r - 1, c - 1);
// Fill in empty cells, which have a left / right neighbor filled.
// Fill in empty cells, which have the top / bottom neighbor filled.
{
if (fill_holes) {
std::vector<char> cell_inside2(cell_inside);
for (int r = 1; r + 1 < int(cell_rows); ++ r) {
for (int c = 1; c + 1 < int(cell_cols); ++ c) {