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Group hollowing result (including grid) into one struct

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This commit is contained in:
tamasmeszaros 2020-12-17 16:38:04 +01:00
parent e57eca0289
commit 82954ba715
7 changed files with 133 additions and 67 deletions
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23
src/libslic3r/SLA/Hollowing.hpp
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@ -19,6 +19,17 @@ struct HollowingConfig
bool enabled = true;
};
enum HollowingFlags { hfRemoveInsideTriangles = 0x1 };
// All data related to a generated mesh interior. Includes the 3D grid and mesh
// and various metadata. No need to manipulate from outside.
struct Interior;
struct InteriorDeleter { void operator()(Interior *p); };
using InteriorPtr = std::unique_ptr<Interior, InteriorDeleter>;
TriangleMesh & get_mesh(Interior &interior);
const TriangleMesh &get_mesh(const Interior &interior);
struct DrainHole
{
Vec3f pos;
@ -60,11 +71,15 @@ using DrainHoles = std::vector<DrainHole>;
constexpr float HoleStickOutLength = 1.f;
std::unique_ptr<TriangleMesh> generate_interior(const TriangleMesh &mesh,
const HollowingConfig & = {},
const JobController &ctl = {});
InteriorPtr generate_interior(const TriangleMesh &mesh,
const HollowingConfig & = {},
const JobController &ctl = {});
void hollow_mesh(TriangleMesh &mesh, const HollowingConfig &cfg);
// Will do the hollowing
void hollow_mesh(TriangleMesh &mesh, const HollowingConfig &cfg, int flags = 0);
// Hollowing prepared in "interior", merge with original mesh
void hollow_mesh(TriangleMesh &mesh, const Interior &interior, int flags = 0);
void cut_drainholes(std::vector<ExPolygons> & obj_slices,
const std::vector<float> &slicegrid,