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Simplify_slices rewritten to C++, parallelized.

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Added some move methods to Surface class.
This commit is contained in:
bubnikv 2017-03-08 13:43:49 +01:00
parent 4331f38912
commit 52b76930aa
5 changed files with 62 additions and 37 deletions
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59
xs/src/libslic3r/Surface.hpp
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@ -45,18 +45,34 @@ public:
{};
Surface(const Surface &other, const ExPolygon &_expolygon)
: surface_type(other.surface_type), expolygon(_expolygon),
thickness(other.thickness), thickness_layers(other.thickness_layers), bridge_angle(other.bridge_angle), extra_perimeters(other.extra_perimeters)
thickness(other.thickness), thickness_layers(other.thickness_layers),
bridge_angle(other.bridge_angle), extra_perimeters(other.extra_perimeters)
{};
Surface(Surface &&rhs)
: surface_type(rhs.surface_type), expolygon(std::move(rhs.expolygon)),
thickness(rhs.thickness), thickness_layers(rhs.thickness_layers),
bridge_angle(rhs.bridge_angle), extra_perimeters(rhs.extra_perimeters)
{};
#if SLIC3R_CPPVER >= 11
Surface(SurfaceType _surface_type, const ExPolygon &&_expolygon)
: surface_type(_surface_type), expolygon(std::move(_expolygon)),
thickness(-1), thickness_layers(1), bridge_angle(-1), extra_perimeters(0)
{};
Surface(const Surface &other, const ExPolygon &&_expolygon)
: surface_type(other.surface_type), expolygon(std::move(_expolygon)),
thickness(other.thickness), thickness_layers(other.thickness_layers), bridge_angle(other.bridge_angle), extra_perimeters(other.extra_perimeters)
thickness(other.thickness), thickness_layers(other.thickness_layers),
bridge_angle(other.bridge_angle), extra_perimeters(other.extra_perimeters)
{};
#endif
Surface& operator=(Surface &&rhs)
{
surface_type = rhs.surface_type;
expolygon = std::move(rhs.expolygon);
thickness = rhs.thickness;
thickness_layers = rhs.thickness_layers;
bridge_angle = rhs.bridge_angle;
extra_perimeters = rhs.extra_perimeters;
}
operator Polygons() const;
double area() const;
bool empty() const { return expolygon.empty(); }
@ -79,9 +95,9 @@ inline Polygons to_polygons(const Surfaces &src)
Polygons polygons;
polygons.reserve(num);
for (Surfaces::const_iterator it = src.begin(); it != src.end(); ++it) {
polygons.push_back(it->expolygon.contour);
polygons.emplace_back(it->expolygon.contour);
for (Polygons::const_iterator ith = it->expolygon.holes.begin(); ith != it->expolygon.holes.end(); ++ith)
polygons.push_back(*ith);
polygons.emplace_back(*ith);
}
return polygons;
}
@ -94,9 +110,9 @@ inline Polygons to_polygons(const SurfacesPtr &src)
Polygons polygons;
polygons.reserve(num);
for (SurfacesPtr::const_iterator it = src.begin(); it != src.end(); ++it) {
polygons.push_back((*it)->expolygon.contour);
polygons.emplace_back((*it)->expolygon.contour);
for (Polygons::const_iterator ith = (*it)->expolygon.holes.begin(); ith != (*it)->expolygon.holes.end(); ++ith)
polygons.push_back(*ith);
polygons.emplace_back(*ith);
}
return polygons;
}
@ -106,7 +122,7 @@ inline ExPolygons to_expolygons(const Surfaces &src)
ExPolygons expolygons;
expolygons.reserve(src.size());
for (Surfaces::const_iterator it = src.begin(); it != src.end(); ++it)
expolygons.push_back(it->expolygon);
expolygons.emplace_back(it->expolygon);
return expolygons;
}
@ -125,7 +141,7 @@ inline ExPolygons to_expolygons(const SurfacesPtr &src)
ExPolygons expolygons;
expolygons.reserve(src.size());
for (SurfacesPtr::const_iterator it = src.begin(); it != src.end(); ++it)
expolygons.push_back((*it)->expolygon);
expolygons.emplace_back((*it)->expolygon);
return expolygons;
}
@ -151,7 +167,7 @@ inline void polygons_append(Polygons &dst, const Surfaces &src)
{
dst.reserve(dst.size() + number_polygons(src));
for (Surfaces::const_iterator it = src.begin(); it != src.end(); ++ it) {
dst.push_back(it->expolygon.contour);
dst.emplace_back(it->expolygon.contour);
dst.insert(dst.end(), it->expolygon.holes.begin(), it->expolygon.holes.end());
}
}
@ -160,7 +176,7 @@ inline void polygons_append(Polygons &dst, Surfaces &&src)
{
dst.reserve(dst.size() + number_polygons(src));
for (Surfaces::iterator it = src.begin(); it != src.end(); ++ it) {
dst.push_back(std::move(it->expolygon.contour));
dst.emplace_back(std::move(it->expolygon.contour));
std::move(std::begin(it->expolygon.holes), std::end(it->expolygon.holes), std::back_inserter(dst));
it->expolygon.holes.clear();
}
@ -171,7 +187,7 @@ inline void polygons_append(Polygons &dst, const SurfacesPtr &src)
{
dst.reserve(dst.size() + number_polygons(src));
for (SurfacesPtr::const_iterator it = src.begin(); it != src.end(); ++ it) {
dst.push_back((*it)->expolygon.contour);
dst.emplace_back((*it)->expolygon.contour);
dst.insert(dst.end(), (*it)->expolygon.holes.begin(), (*it)->expolygon.holes.end());
}
}
@ -180,7 +196,7 @@ inline void polygons_append(Polygons &dst, SurfacesPtr &&src)
{
dst.reserve(dst.size() + number_polygons(src));
for (SurfacesPtr::const_iterator it = src.begin(); it != src.end(); ++ it) {
dst.push_back(std::move((*it)->expolygon.contour));
dst.emplace_back(std::move((*it)->expolygon.contour));
std::move(std::begin((*it)->expolygon.holes), std::end((*it)->expolygon.holes), std::back_inserter(dst));
(*it)->expolygon.holes.clear();
}
@ -190,14 +206,14 @@ inline void polygons_append(Polygons &dst, SurfacesPtr &&src)
inline void surfaces_append(Surfaces &dst, const ExPolygons &src, SurfaceType surfaceType)
{
dst.reserve(dst.size() + src.size());
for (ExPolygons::const_iterator it = src.begin(); it != src.end(); ++ it)
dst.push_back(Surface(surfaceType, *it));
for (const ExPolygon &expoly : src)
dst.emplace_back(Surface(surfaceType, expoly));
}
inline void surfaces_append(Surfaces &dst, const ExPolygons &src, const Surface &surfaceTempl)
{
dst.reserve(dst.size() + number_polygons(src));
for (ExPolygons::const_iterator it = src.begin(); it != src.end(); ++ it)
dst.push_back(Surface(surfaceTempl, *it));
for (const ExPolygon &expoly : src)
dst.emplace_back(Surface(surfaceTempl, expoly));
}
inline void surfaces_append(Surfaces &dst, const Surfaces &src)
{
@ -207,8 +223,8 @@ inline void surfaces_append(Surfaces &dst, const Surfaces &src)
inline void surfaces_append(Surfaces &dst, ExPolygons &&src, SurfaceType surfaceType)
{
dst.reserve(dst.size() + src.size());
for (ExPolygons::const_iterator it = src.begin(); it != src.end(); ++ it)
dst.push_back(Surface(surfaceType, std::move(*it)));
for (ExPolygon &expoly : src)
dst.emplace_back(Surface(surfaceType, std::move(expoly)));
src.clear();
}
@ -216,9 +232,10 @@ inline void surfaces_append(Surfaces &dst, ExPolygons &&src, const Surface &surf
{
dst.reserve(dst.size() + number_polygons(src));
for (ExPolygons::const_iterator it = src.begin(); it != src.end(); ++ it)
dst.push_back(Surface(surfaceTempl, std::move(*it)));
dst.emplace_back(Surface(surfaceTempl, std::move(*it)));
src.clear();
}
inline void surfaces_append(Surfaces &dst, Surfaces &&src)
{
if (dst.empty()) {