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Fix build

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This commit is contained in:
Filip Sykala 2022-02-23 18:57:27 +01:00 committed by Lukas Matena
parent 5d2b3cfc1e
commit 209bebc82e
9 changed files with 14 additions and 46 deletions
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30
src/libslic3r/Geometry.hpp
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@ -309,36 +309,6 @@ bool liang_barsky_line_clipping(
return liang_barsky_line_clipping(x0clip, x1clip, bbox);
}
// Ugly named variant, that accepts the squared line
// Don't call me with a nearly zero length vector!
template<typename T>
int ray_circle_intersections_r2_lv2_c(T r2, T a, T b, T lv2, T c, std::pair<Eigen::Matrix<T, 2, 1, Eigen::DontAlign>, Eigen::Matrix<T, 2, 1, Eigen::DontAlign>> &out)
{
T d = r2 - c * c / lv2;
if (d < T(0))
return 0;
T x0 = - a * c / lv2;
T y0 = - b * c / lv2;
T mult = sqrt(d / lv2);
out.first.x() = x0 + b * mult;
out.first.y() = y0 - a * mult;
out.second.x() = x0 - b * mult;
out.second.y() = y0 + a * mult;
return mult == T(0) ? 1 : 2;
}
template<typename T>
int ray_circle_intersections(T r, T a, T b, T c, std::pair<Eigen::Matrix<T, 2, 1, Eigen::DontAlign>, Eigen::Matrix<T, 2, 1, Eigen::DontAlign>> &out)
{
T lv2 = a * a + b * b;
if (lv2 < T(SCALED_EPSILON * SCALED_EPSILON)) {
//FIXME what is the correct epsilon?
// What if the line touches the circle?
return false;
}
return ray_circle_intersections_r2_lv2_c(r * r, a, b, a * a + b * b, c, out);
}
Pointf3s convex_hull(Pointf3s points);
Polygon convex_hull(Points points);
Polygon convex_hull(const Polygons &polygons);

2
src/libslic3r/Geometry/Circle.hpp
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@ -239,7 +239,7 @@ int ray_circle_intersections(T r, T a, T b, T c, std::pair<Eigen::Matrix<T, 2, 1
// What if the line touches the circle?
return false;
}
return ray_circle_intersections_r2_lv2_c2(r * r, a, b, a * a + b * b, c, out);
return ray_circle_intersections_r2_lv2_c(r * r, a, b, a * a + b * b, c, out);
}
} } // namespace Slic3r::Geometry

1
src/libslic3r/SLA/SupportIslands/LineUtils.cpp
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@ -1,5 +1,6 @@
#include "LineUtils.hpp"
#include <libslic3r/Geometry.hpp>
#include <libslic3r/Geometry/Circle.hpp>
#include <functional>
#include "VectorUtils.hpp"
#include "PointUtils.hpp"

4
src/libslic3r/SLA/SupportIslands/ParabolaUtils.cpp
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@ -4,8 +4,8 @@
// sampling parabola
#include <libslic3r/Geometry.hpp>
#include <libslic3r/VoronoiOffset.hpp>
#include <libslic3r/VoronoiVisualUtils.hpp>
#include <libslic3r/Geometry/VoronoiOffset.hpp>
#include <libslic3r/Geometry/VoronoiVisualUtils.hpp>
using namespace Slic3r::sla;

4
src/libslic3r/SLA/SupportIslands/SampleIslandUtils.cpp
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@ -2,7 +2,7 @@
#include <cmath>
#include <optional>
#include <libslic3r/VoronoiOffset.hpp>
#include <libslic3r/Geometry/VoronoiOffset.hpp>
#include "IStackFunction.hpp"
#include "EvaluateNeighbor.hpp"
#include "ParabolaUtils.hpp"
@ -11,7 +11,7 @@
#include "LineUtils.hpp"
#include "PointUtils.hpp"
#include <libslic3r/VoronoiVisualUtils.hpp>
#include <libslic3r/Geometry/VoronoiVisualUtils.hpp>
#include <libslic3r/ClipperUtils.hpp> // allign

1
src/libslic3r/SLA/SupportIslands/VoronoiGraph.hpp
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@ -3,6 +3,7 @@
#include <map>
#include <libslic3r/Geometry.hpp>
#include <libslic3r/Geometry/Voronoi.hpp>
#include <numeric>
namespace Slic3r::sla {

4
src/libslic3r/SLA/SupportIslands/VoronoiGraphUtils.cpp
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@ -2,7 +2,7 @@
#include <cmath>
#include <set>
#include <libslic3r/VoronoiOffset.hpp>
#include <libslic3r/Geometry/VoronoiOffset.hpp>
#include "IStackFunction.hpp"
#include "EvaluateNeighbor.hpp"
#include "ParabolaUtils.hpp"
@ -10,7 +10,7 @@
#include "PointUtils.hpp"
#include "PolygonUtils.hpp"
#include <libslic3r/VoronoiVisualUtils.hpp>
#include <libslic3r/Geometry/VoronoiVisualUtils.hpp>
// comment definition of NDEBUG to enable assert()
//#define NDEBUG

12
tests/sla_print/sla_supptgen_tests.cpp
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@ -5,6 +5,7 @@
#include <libslic3r/BoundingBox.hpp>
#include <libslic3r/SLA/SpatIndex.hpp>
#include <libslic3r/ClipperUtils.hpp>
#include <libslic3r/TriangleMeshSlicer.hpp>
#include <libslic3r/SLA/SupportIslands/SampleConfig.hpp>
#include <libslic3r/SLA/SupportIslands/VoronoiGraphUtils.hpp>
@ -350,10 +351,7 @@ ExPolygons createTestIslands(double size)
if (useFrogLeg) {
TriangleMesh mesh = load_model("frog_legs.obj");
TriangleMeshSlicer slicer{&mesh};
std::vector<float> grid({0.1f});
std::vector<ExPolygons> slices;
slicer.slice(grid, SlicingMode::Regular, 0.05f, &slices, [] {});
std::vector<ExPolygons> slices = slice_mesh_ex(mesh.its, {0.1f});
ExPolygon frog_leg = slices.front()[1];
result.push_back(frog_leg);
}
@ -481,14 +479,12 @@ SampleConfig create_sample_config(double size) {
}
#include <libslic3r/Geometry.hpp>
#include <libslic3r/VoronoiOffset.hpp>
#include <libslic3r/Geometry/VoronoiOffset.hpp>
TEST_CASE("Sampling speed test on FrogLegs", "[hide], [VoronoiSkeleton]")
{
TriangleMesh mesh = load_model("frog_legs.obj");
TriangleMeshSlicer slicer{&mesh};
std::vector<float> grid({0.1f});
std::vector<ExPolygons> slices;
slicer.slice(grid, SlicingMode::Regular, 0.05f, &slices, [] {});
std::vector<ExPolygons> slices = slice_mesh_ex(mesh.its, {0.1f});
ExPolygon frog_leg = slices.front()[1];
SampleConfig cfg = create_sample_config(3e7);

2
tests/sla_print/sla_voronoi_graph_tests.cpp
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@ -1,6 +1,6 @@
#include "sla_test_utils.hpp"
#include <libslic3r/SLA/SupportIslands/VoronoiGraphUtils.hpp>
#include <libslic3r/VoronoiVisualUtils.hpp>
#include <libslic3r/Geometry/VoronoiVisualUtils.hpp>
using namespace Slic3r;
using namespace Slic3r::sla;