3D-printing/OrcaSlicer
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Initial interface for slice index.

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tamasmeszaros 2018-11-26 14:43:28 +01:00
parent da0b9b9b75
commit f76560bcc5
2 changed files with 109 additions and 72 deletions
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28
src/libslic3r/SLAPrint.hpp
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@ -23,6 +23,7 @@ enum SLAPrintObjectStep : unsigned int {
slaposSupportTree,
slaposBasePool,
slaposSliceSupports,
slaposIndexSlices,
slaposCount
};
@ -60,7 +61,7 @@ public:
// Support mesh is only valid if this->is_step_done(slaposSupportTree) is true.
const TriangleMesh& support_mesh() const;
// Get a pad mesh centered around origin in XY, and with zero rotation around Z applied.
// Support mesh is only valid if this->is_step_done(slaposPad) is true.
// Support mesh is only valid if this->is_step_done(slaposBasePool) is true.
const TriangleMesh& pad_mesh() const;
// This will return the transformed mesh which is cached
@ -79,9 +80,29 @@ public:
// pad is not, then without the pad, otherwise the full value is returned.
double get_current_elevation() const;
// Should be obvious
const std::vector<ExPolygons>& get_support_slices() const;
// These two methods should be callable on the client side (e.g. UI thread)
// when the appropriate steps slaposObjectSlice and slaposSliceSupports
// are ready. All the print objects are processed before slapsRasterize so
// it is safe to call them during and/or after slapsRasterize.
const std::vector<ExPolygons>& get_model_slices() const;
const std::vector<ExPolygons>& get_support_slices() const;
struct SliceRecord {
using Key = long long;
inline static float scale_back(Key h) { return float(scale_(h)); }
using Idx = size_t;
static const Idx NONE = ULONG_MAX; // std::numeric_limits<Idx>::max() // damn msvc 2013... ;
Idx model_slices_idx = NONE;
Idx support_slices_idx = NONE;
};
using SliceIndex = std::map<SliceRecord::Key, SliceRecord>;
// Retrieve the slice index which is readable only after slaposIndexSlices
// is done.
const SliceIndex& get_slice_index() const;
// I refuse to grantee copying (Tamas)
SLAPrintObject(const SLAPrintObject&) = delete;
@ -119,6 +140,7 @@ private:
// Which steps have to be performed. Implicitly: all
std::vector<bool> m_stepmask;
std::vector<ExPolygons> m_model_slices;
SliceIndex m_slice_index;
// Caching the transformed (m_trafo) raw mesh of the object
mutable CachedObject<TriangleMesh> m_transformed_rmesh;