3DPrinting/PrusaSlicer-NonPlainar
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Merge branch 'master' into fs_emboss

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# Conflicts:
#	src/slic3r/GUI/Gizmos/GLGizmoSimplify.cpp
This commit is contained in:
Filip Sykala 2021-09-14 09:50:19 +02:00
commit 7df893177c
136 changed files with 7349 additions and 2066 deletions
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22
tests/libslic3r/test_indexed_triangle_set.cpp
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@ -279,14 +279,32 @@ TEST_CASE("Simplify mesh by Quadric edge collapse to 5%", "[its]")
CHECK(is_similar(its, mesh.its, cfg));
}
bool exist_triangle_with_twice_vertices(const std::vector<stl_triangle_vertex_indices>& indices)
{
for (const auto &face : indices)
if (face[0] == face[1] ||
face[0] == face[2] ||
face[1] == face[2]) return true;
return false;
}
TEST_CASE("Simplify trouble case", "[its]")
{
TriangleMesh tm = load_model("simplification.obj");
REQUIRE_FALSE(tm.empty());
float max_error = std::numeric_limits<float>::max();
uint32_t wanted_count = 8;
uint32_t wanted_count = 0;
its_quadric_edge_collapse(tm.its, wanted_count, &max_error);
CHECK(tm.its.indices.size() <= 8);
CHECK(!exist_triangle_with_twice_vertices(tm.its.indices));
}
TEST_CASE("Simplified cube should not be empty.", "[its]")
{
auto its = its_make_cube(1, 2, 3);
float max_error = std::numeric_limits<float>::max();
uint32_t wanted_count = 0;
its_quadric_edge_collapse(its, wanted_count, &max_error);
CHECK(!its.indices.empty());
}
TEST_CASE("Neighbors in cube", "[its]")