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Supports refactoring: Split FFF supports into multiple files,

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enclosed into namespaces.
This commit is contained in:
Vojtech Bubnik 2023-05-05 12:59:01 +02:00
parent cc938e7549
commit a236351fd3
11 changed files with 2259 additions and 2072 deletions
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26
src/libslic3r/Support/SupportLayer.hpp
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@ -3,8 +3,10 @@
#include <oneapi/tbb/scalable_allocator.h>
#include <oneapi/tbb/spin_mutex.h>
// for Slic3r::deque
#include "../libslic3r.h"
namespace Slic3r {
namespace Slic3r::FFFSupport {
// Support layer type to be used by SupportGeneratorLayer. This type carries a much more detailed information
// about the support layer type than the final support layers stored in a PrintObject.
@ -111,18 +113,30 @@ public:
// Layers are allocated and owned by a deque. Once a layer is allocated, it is maintained
// up to the end of a generate() method. The layer storage may be replaced by an allocator class in the future,
// which would allocate layers by multiple chunks.
#if 0
class SupportGeneratorLayerStorage {
public:
SupportGeneratorLayer& allocate_unguarded(SupporLayerType layer_type) {
m_storage.emplace_back();
m_storage.back().layer_type = layer_type;
return m_storage.back();
}
SupportGeneratorLayer& allocate(SupporLayerType layer_type)
{
m_mutex.lock();
m_storage.emplace_back();
SupportGeneratorLayer *layer_new = &m_storage.back();
m_mutex.unlock();
layer_new->layer_type = layer_type;
return *layer_new;
}
private:
template<typename BaseType>
using Allocator = tbb::scalable_allocator<BaseType>;
Slic3r::deque<SupportGeneratorLayer, Allocator<SupportGeneratorLayer>> m_data;
Slic3r::deque<SupportGeneratorLayer, Allocator<SupportGeneratorLayer>> m_storage;
tbb::spin_mutex m_mutex;
};
#else
#endif
using SupportGeneratorLayerStorage = std::deque<SupportGeneratorLayer>;
using SupportGeneratorLayersPtr = std::vector<SupportGeneratorLayer*>;
} // namespace Slic3r