mirror of https://github.com/vitalif/openscad
50 lines
1.1 KiB
C++
50 lines
1.1 KiB
C++
#include "CGALCache.h"
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#include "printutils.h"
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#include "CGAL_Nef_polyhedron.h"
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CGALCache *CGALCache::inst = NULL;
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CGALCache::CGALCache(size_t limit) : cache(limit)
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{
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}
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const CGAL_Nef_polyhedron &CGALCache::get(const std::string &id) const
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{
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const CGAL_Nef_polyhedron &N = *this->cache[id];
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#ifdef DEBUG
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PRINTB("CGAL Cache hit: %s (%d bytes)", id.substr(0, 40) % N.weight());
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#endif
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return N;
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}
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bool CGALCache::insert(const std::string &id, const CGAL_Nef_polyhedron &N)
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{
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bool inserted = this->cache.insert(id, new CGAL_Nef_polyhedron(N), N.weight());
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#ifdef DEBUG
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if (inserted) PRINTB("CGAL Cache insert: %s (%d bytes)", id.substr(0, 40) % N.weight());
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else PRINTB("CGAL Cache insert failed: %s (%d bytes)", id.substr(0, 40) % N.weight());
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#endif
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return inserted;
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}
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size_t CGALCache::maxSize() const
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{
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return this->cache.maxCost();
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}
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void CGALCache::setMaxSize(size_t limit)
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{
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this->cache.setMaxCost(limit);
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}
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void CGALCache::clear()
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{
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cache.clear();
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}
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void CGALCache::print()
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{
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PRINTB("CGAL Polyhedrons in cache: %d", this->cache.size());
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PRINTB("CGAL cache size in bytes: %d", this->cache.totalCost());
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}
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