3DPrinting/PrusaSlicer-NonPlainar
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Eradicated admesh from TriangleMesh:

Browse source 
TriangleMesh newly only holds indexed_triangle_set and
TriangleMeshStats. TriangleMeshStats contains an excerpt of stl_stats.
TriangleMeshStats are updated when initializing with indexed_triangle_set.

Admesh triangle mesh fixing is newly only used when loading an STL.
AMF / 3MF / OBJ file formats are already indexed triangle sets, thus
they are no more converted to admesh stl_file format, nor fixed
through admesh repair machinery. When importing AMF / 3MF / OBJ files,
volume is calculated and if negative, all faces are flipped. Also
a bounding box and number of open edges is calculated.

Implemented its_number_of_patches(), its_num_open_edges()
Optimized its_split(), its_is_splittable() using a visitor pattern.

Reworked QHull integration into TriangleMesh:
    1) Face normals were not right.
    2) Indexed triangle set is newly emitted instead of duplicating
       vertices for each face.

Fixed cut_mesh(): Orient the triangulated faces correctly.
This commit is contained in:
Vojtech Bubnik 2021-09-20 17:12:22 +02:00
parent f484953a5a
commit 8a2a9dba2f
59 changed files with 1056 additions and 1758 deletions
src/libslic3r/GCode
GCodeProcessor.cpp

24
src/libslic3r/GCode/GCodeProcessor.cpp
View file

@ -841,26 +841,16 @@ void GCodeProcessor::apply_config(const PrintConfig& config)
m_result.extruders_count = extruders_count;
m_extruder_offsets.resize(extruders_count);
for (size_t i = 0; i < extruders_count; ++i) {
Vec2f offset = config.extruder_offset.get_at(i).cast<float>();
m_extruder_offsets[i] = { offset(0), offset(1), 0.0f };
}
m_extruder_colors.resize(extruders_count);
for (size_t i = 0; i < extruders_count; ++i) {
m_extruder_colors[i] = static_cast<unsigned char>(i);
}
m_result.filament_diameters.resize(extruders_count);
m_result.filament_densities.resize(extruders_count);
m_extruder_temps.resize(extruders_count);
m_result.filament_diameters.resize(config.filament_diameter.values.size());
for (size_t i = 0; i < config.filament_diameter.values.size(); ++i) {
m_result.filament_diameters[i] = static_cast<float>(config.filament_diameter.values[i]);
}
m_result.filament_densities.resize(config.filament_density.values.size());
for (size_t i = 0; i < config.filament_density.values.size(); ++i) {
m_result.filament_densities[i] = static_cast<float>(config.filament_density.values[i]);
for (size_t i = 0; i < extruders_count; ++ i) {
m_extruder_offsets[i] = to_3d(config.extruder_offset.get_at(i).cast<float>().eval(), 0.f);
m_extruder_colors[i] = static_cast<unsigned char>(i);
m_result.filament_diameters[i] = static_cast<float>(config.filament_diameter.get_at(i));
m_result.filament_densities[i] = static_cast<float>(config.filament_density.get_at(i));
}
if ((m_flavor == gcfMarlinLegacy || m_flavor == gcfMarlinFirmware) && config.machine_limits_usage.value != MachineLimitsUsage::Ignore) {