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Surface / Surface Collection - optimization routines for filtering,

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routines for visualization.
This commit is contained in:
bubnikv 2016-09-26 12:42:44 +02:00
parent a506030082
commit 4a13efd081
5 changed files with 204 additions and 4 deletions
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98
xs/src/libslic3r/SurfaceCollection.cpp
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@ -91,7 +91,7 @@ SurfaceCollection::any_bottom_contains(const T &item) const
template bool SurfaceCollection::any_bottom_contains<Polyline>(const Polyline &item) const;
SurfacesPtr
SurfaceCollection::filter_by_type(SurfaceType type)
SurfaceCollection::filter_by_type(const SurfaceType type)
{
SurfacesPtr ss;
for (Surfaces::iterator surface = this->surfaces.begin(); surface != this->surfaces.end(); ++surface) {
@ -100,6 +100,21 @@ SurfaceCollection::filter_by_type(SurfaceType type)
return ss;
}
SurfacesPtr
SurfaceCollection::filter_by_types(const SurfaceType *types, int ntypes)
{
SurfacesPtr ss;
for (Surfaces::iterator surface = this->surfaces.begin(); surface != this->surfaces.end(); ++surface) {
for (int i = 0; i < ntypes; ++ i) {
if (surface->surface_type == types[i]) {
ss.push_back(&*surface);
break;
}
}
}
return ss;
}
void
SurfaceCollection::filter_by_type(SurfaceType type, Polygons* polygons)
{
@ -111,10 +126,91 @@ SurfaceCollection::filter_by_type(SurfaceType type, Polygons* polygons)
}
}
void
SurfaceCollection::keep_type(const SurfaceType type)
{
size_t j = 0;
for (size_t i = 0; i < surfaces.size(); ++ i) {
if (surfaces[i].surface_type == type) {
if (j < i)
std::swap(surfaces[i], surfaces[j]);
++ j;
}
}
if (j < surfaces.size())
surfaces.erase(surfaces.begin() + j, surfaces.end());
}
void
SurfaceCollection::keep_types(const SurfaceType *types, int ntypes)
{
size_t j = 0;
for (size_t i = 0; i < surfaces.size(); ++ i) {
bool keep = false;
for (int k = 0; k < ntypes; ++ k) {
if (surfaces[i].surface_type == types[k]) {
keep = true;
break;
}
}
if (keep) {
if (j < i)
std::swap(surfaces[i], surfaces[j]);
++ j;
}
}
if (j < surfaces.size())
surfaces.erase(surfaces.begin() + j, surfaces.end());
}
void
SurfaceCollection::remove_type(const SurfaceType type)
{
size_t j = 0;
for (size_t i = 0; i < surfaces.size(); ++ i) {
if (surfaces[i].surface_type != type) {
if (j < i)
std::swap(surfaces[i], surfaces[j]);
++ j;
}
}
if (j < surfaces.size())
surfaces.erase(surfaces.begin() + j, surfaces.end());
}
void
SurfaceCollection::remove_types(const SurfaceType *types, int ntypes)
{
size_t j = 0;
for (size_t i = 0; i < surfaces.size(); ++ i) {
bool remove = false;
for (int k = 0; k < ntypes; ++ k) {
if (surfaces[i].surface_type == types[k]) {
remove = true;
break;
}
}
if (! remove) {
if (j < i)
std::swap(surfaces[i], surfaces[j]);
++ j;
}
}
if (j < surfaces.size())
surfaces.erase(surfaces.begin() + j, surfaces.end());
}
void
SurfaceCollection::append(const SurfaceCollection &coll)
{
this->surfaces.insert(this->surfaces.end(), coll.surfaces.begin(), coll.surfaces.end());
}
void
SurfaceCollection::append(const SurfaceType surfaceType, const Slic3r::ExPolygons &expoly)
{
for (Slic3r::ExPolygons::const_iterator it = expoly.begin(); it != expoly.end(); ++ it)
this->surfaces.push_back(Slic3r::Surface(surfaceType, *it));
}
}