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SPE-742: Builtin pad feature in zero elevation mode.

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tamasmeszaros 2019-06-11 12:40:07 +02:00
parent c7ba8c4daa
commit ddd0a9abb6
8 changed files with 685 additions and 232 deletions
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21
src/libslic3r/SLA/SLASupportTree.hpp
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@ -24,10 +24,11 @@ class TriangleMesh;
class Model;
class ModelInstance;
class ModelObject;
class Polygon;
class ExPolygon;
using SliceLayer = std::vector<ExPolygon>;
using SlicedSupports = std::vector<SliceLayer>;
using Polygons = std::vector<Polygon>;
using ExPolygons = std::vector<ExPolygon>;
namespace sla {
@ -90,6 +91,10 @@ struct SupportConfig {
// The shortest distance of any support structure from the model surface
static const double safety_distance_mm;
// The shortest distance between a pillar base perimeter from the model
// body. This is only useful when elevation is set to zero.
static const double pillar_base_safety_distance_mm;
static const double max_solo_pillar_height_mm;
static const double max_dual_pillar_height_mm;
@ -160,7 +165,7 @@ class SLASupportTree {
public:
SLASupportTree();
SLASupportTree(double ground_level = 0.0);
SLASupportTree(const std::vector<SupportPoint>& pts,
const EigenMesh3D& em,
@ -179,12 +184,16 @@ public:
void merged_mesh_with_pad(TriangleMesh&) const;
/// Get the sliced 2d layers of the support geometry.
SlicedSupports slice(float layerh, float init_layerh = -1.0) const;
std::vector<ExPolygons> slice(float layerh, float init_layerh = -1.0) const;
SlicedSupports slice(const std::vector<float>&, float closing_radius) const;
std::vector<ExPolygons> slice(const std::vector<float>&, float closing_radius) const;
/// Adding the "pad" (base pool) under the supports
const TriangleMesh& add_pad(const SliceLayer& baseplate,
/// modelbase will be used according to the embed_object flag in PoolConfig.
/// If set, the plate will interpreted as the model's intrinsic pad.
/// Otherwise, the modelbase will be unified with the base plate calculated
/// from the supports.
const TriangleMesh& add_pad(const ExPolygons& modelbase,
const PoolConfig& pcfg) const;
/// Get the pad geometry