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SLA backend refactored, except Hollowing

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This commit is contained in:
tamasmeszaros 2021-05-21 14:08:05 +02:00
parent 1c35dfe591
commit 1009f78862
22 changed files with 687 additions and 404 deletions
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20
src/libslic3r/SLA/SupportTree.cpp
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@ -29,16 +29,16 @@
namespace Slic3r {
namespace sla {
void SupportTree::retrieve_full_mesh(TriangleMesh &outmesh) const {
outmesh.merge(retrieve_mesh(MeshType::Support));
outmesh.merge(retrieve_mesh(MeshType::Pad));
void SupportTree::retrieve_full_mesh(indexed_triangle_set &outmesh) const {
its_merge(outmesh, retrieve_mesh(MeshType::Support));
its_merge(outmesh, retrieve_mesh(MeshType::Pad));
}
std::vector<ExPolygons> SupportTree::slice(
const std::vector<float> &grid, float cr) const
std::vector<ExPolygons> SupportTree::slice(const std::vector<float> &grid,
float cr) const
{
const TriangleMesh &sup_mesh = retrieve_mesh(MeshType::Support);
const TriangleMesh &pad_mesh = retrieve_mesh(MeshType::Pad);
const indexed_triangle_set &sup_mesh = retrieve_mesh(MeshType::Support);
const indexed_triangle_set &pad_mesh = retrieve_mesh(MeshType::Pad);
using Slices = std::vector<ExPolygons>;
auto slices = reserve_vector<Slices>(2);
@ -46,13 +46,13 @@ std::vector<ExPolygons> SupportTree::slice(
if (!sup_mesh.empty()) {
slices.emplace_back();
assert(sup_mesh.has_shared_vertices());
slices.back() = slice_mesh_ex(sup_mesh.its, grid, cr, ctl().cancelfn);
slices.back() = slice_mesh_ex(sup_mesh, grid, cr, ctl().cancelfn);
}
if (!pad_mesh.empty()) {
slices.emplace_back();
auto bb = pad_mesh.bounding_box();
auto bb = bounding_box(pad_mesh);
auto maxzit = std::upper_bound(grid.begin(), grid.end(), bb.max.z());
auto cap = grid.end() - maxzit;
@ -60,7 +60,7 @@ std::vector<ExPolygons> SupportTree::slice(
std::copy(grid.begin(), maxzit, std::back_inserter(padgrid));
assert(pad_mesh.has_shared_vertices());
slices.back() = slice_mesh_ex(pad_mesh.its, padgrid, cr, ctl().cancelfn);
slices.back() = slice_mesh_ex(pad_mesh, padgrid, cr, ctl().cancelfn);
}
size_t len = grid.size();