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More tracing of the slicing process.

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This commit is contained in:
bubnikv 2017-03-03 12:53:05 +01:00
parent 062a6628e5
commit 4d00aa1800
8 changed files with 60 additions and 9 deletions
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8
xs/src/libslic3r/TriangleMesh.cpp
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@ -12,6 +12,8 @@
#include <algorithm>
#include <math.h>
#include <boost/log/trivial.hpp>
#if 0
#define DEBUG
#define _DEBUG
@ -543,6 +545,7 @@ TriangleMesh::require_shared_vertices()
TriangleMeshSlicer::TriangleMeshSlicer(TriangleMesh* _mesh) :
mesh(_mesh)
{
BOOST_LOG_TRIVIAL(trace) << "TriangleMeshSlicer::constructor";
_mesh->require_shared_vertices();
facets_edges.assign(_mesh->stl.stats.number_of_facets * 3, -1);
v_scaled_shared.assign(_mesh->stl.v_shared, _mesh->stl.v_shared + _mesh->stl.stats.shared_vertices);
@ -593,6 +596,8 @@ TriangleMeshSlicer::TriangleMeshSlicer(TriangleMesh* _mesh) :
void
TriangleMeshSlicer::slice(const std::vector<float> &z, std::vector<Polygons>* layers) const
{
BOOST_LOG_TRIVIAL(trace) << "TriangleMeshSlicer::slice";
/*
This method gets called with a list of unscaled Z coordinates and outputs
a vector pointer having the same number of items as the original list.
@ -620,6 +625,7 @@ TriangleMeshSlicer::slice(const std::vector<float> &z, std::vector<Polygons>* la
type is float.
*/
BOOST_LOG_TRIVIAL(trace) << "TriangleMeshSlicer::_slice_do";
std::vector<IntersectionLines> lines(z.size());
{
boost::mutex lines_mutex;
@ -633,12 +639,14 @@ TriangleMeshSlicer::slice(const std::vector<float> &z, std::vector<Polygons>* la
// v_scaled_shared could be freed here
// build loops
BOOST_LOG_TRIVIAL(trace) << "TriangleMeshSlicer::_make_loops_do";
layers->resize(z.size());
parallelize<size_t>(
0,
lines.size()-1,
boost::bind(&TriangleMeshSlicer::_make_loops_do, this, _1, &lines, layers)
);
BOOST_LOG_TRIVIAL(trace) << "TriangleMeshSlicer::slice finished";
}
void TriangleMeshSlicer::_slice_do(size_t facet_idx, std::vector<IntersectionLines>* lines, boost::mutex* lines_mutex,