3DPrinting/PrusaSlicer-NonPlainar
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Disable parallel beam hits in branching tree

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This commit is contained in:
tamasmeszaros 2022-12-06 12:06:37 +01:00
parent 7eb5ca7396
commit ebb8f9bc80
1 changed files with 8 additions and 6 deletions
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14
src/libslic3r/SLA/BranchingTreeSLA.cpp
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@ -13,6 +13,8 @@
namespace Slic3r { namespace sla {
inline constexpr const auto &beam_ex_policy = ex_tbb;
class BranchingTreeBuilder: public branchingtree::Builder {
SupportTreeBuilder &m_builder;
const SupportableMesh &m_sm;
@ -178,7 +180,7 @@ bool BranchingTreeBuilder::add_bridge(const branchingtree::Node &from,
Vec3d fromd = from.pos.cast<double>(), tod = to.pos.cast<double>();
double fromR = get_radius(from), toR = get_radius(to);
Beam beam{Ball{fromd, fromR}, Ball{tod, toR}};
auto hit = beam_mesh_hit(ex_tbb, m_sm.emesh, beam,
auto hit = beam_mesh_hit(beam_ex_policy , m_sm.emesh, beam,
m_sm.cfg.safety_distance_mm);
bool ret = hit.distance() > (tod - fromd).norm();
@ -201,8 +203,8 @@ bool BranchingTreeBuilder::add_merger(const branchingtree::Node &node,
Beam beam2{Ball{from2d, closestR}, Ball{tod, mergeR}};
auto sd = m_sm.cfg.safety_distance_mm ;
auto hit1 = beam_mesh_hit(ex_tbb, m_sm.emesh, beam1, sd);
auto hit2 = beam_mesh_hit(ex_tbb, m_sm.emesh, beam2, sd);
auto hit1 = beam_mesh_hit(beam_ex_policy , m_sm.emesh, beam1, sd);
auto hit2 = beam_mesh_hit(beam_ex_policy , m_sm.emesh, beam2, sd);
bool ret = hit1.distance() > (tod - from1d).norm() &&
hit2.distance() > (tod - from2d).norm();
@ -222,7 +224,7 @@ bool BranchingTreeBuilder::add_ground_bridge(const branchingtree::Node &from,
sla::Junction j{from.pos.cast<double>(), get_radius(from)};
Vec3d init_dir = (to.pos - from.pos).cast<double>().normalized();
auto conn = deepsearch_ground_connection(ex_tbb, m_sm, j,
auto conn = deepsearch_ground_connection(beam_ex_policy , m_sm, j,
get_radius(to), init_dir);
if (conn) {
@ -255,13 +257,13 @@ bool BranchingTreeBuilder::add_mesh_bridge(const branchingtree::Node &from,
auto anchor = m_sm.cfg.ground_facing_only ?
std::optional<Anchor>{} : // If no mesh connections are allowed
calculate_anchor_placement(ex_tbb, m_sm, fromj,
calculate_anchor_placement(beam_ex_policy , m_sm, fromj,
to.pos.cast<double>());
if (anchor) {
sla::Junction toj = {anchor->junction_point(), anchor->r_back_mm};
auto hit = beam_mesh_hit(ex_tbb, m_sm.emesh,
auto hit = beam_mesh_hit(beam_ex_policy , m_sm.emesh,
Beam{{fromj.pos, fromj.r}, {toj.pos, toj.r}}, 0.);
if (hit.distance() > distance(fromj.pos, toj.pos)) {