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Slightly more efficient PrintObject Layer destruction.

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This commit is contained in:
bubnikv 2017-01-11 13:43:33 +01:00
parent fa1506c833
commit bd3daeed5a
3 changed files with 13 additions and 10 deletions
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5
xs/src/libslic3r/Layer.cpp
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@ -313,9 +313,4 @@ SupportLayer::SupportLayer(size_t id, PrintObject *object, coordf_t height,
{ {
} }
SupportLayer::~SupportLayer()
{
}
} }

2
xs/src/libslic3r/Layer.hpp
View file

@ -152,7 +152,7 @@ public:
protected: protected:
SupportLayer(size_t id, PrintObject *object, coordf_t height, coordf_t print_z, SupportLayer(size_t id, PrintObject *object, coordf_t height, coordf_t print_z,
coordf_t slice_z); coordf_t slice_z);
virtual ~SupportLayer(); virtual ~SupportLayer() {}
}; };

16
xs/src/libslic3r/PrintObject.cpp
View file

@ -133,8 +133,12 @@ PrintObject::layer_count() const
void void
PrintObject::clear_layers() PrintObject::clear_layers()
{ {
for (int i = this->layers.size()-1; i >= 0; --i) for (size_t i = 0; i < this->layers.size(); ++ i) {
this->delete_layer(i); Layer *layer = this->layers[i];
layer->upper_layer = layer->lower_layer = nullptr;
delete layer;
}
this->layers.clear();
} }
Layer* Layer*
@ -162,8 +166,12 @@ PrintObject::support_layer_count() const
void void
PrintObject::clear_support_layers() PrintObject::clear_support_layers()
{ {
for (int i = this->support_layers.size()-1; i >= 0; --i) for (size_t i = 0; i < this->support_layers.size(); ++ i) {
this->delete_support_layer(i); Layer *layer = this->support_layers[i];
layer->upper_layer = layer->lower_layer = nullptr;
delete layer;
}
this->support_layers.clear();
} }
SupportLayer* SupportLayer*