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Removed the PRUS format parser. WIP: admesh eradication:

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stl_stats are newly only accessed by TriangleMesh::stats(),
most of the direct access to TriangleMesh::stl is gone with the exception
of parsing input files (3MF, AMF, obj).
This commit is contained in:
Vojtech Bubnik 2021-09-14 11:58:07 +02:00
parent 1c6ecd9c1a
commit 58d8ab3dea
22 changed files with 149 additions and 159 deletions
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29
src/slic3r/GUI/3DScene.cpp
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@ -158,22 +158,27 @@ void GLIndexedVertexArray::load_mesh_full_shading(const TriangleMesh& mesh)
}
else {
#endif // ENABLE_SMOOTH_NORMALS
this->vertices_and_normals_interleaved.reserve(this->vertices_and_normals_interleaved.size() + 3 * 3 * 2 * mesh.facets_count());
unsigned int vertices_count = 0;
for (int i = 0; i < (int)mesh.stl.stats.number_of_facets; ++i) {
const stl_facet& facet = mesh.stl.facet_start[i];
for (int j = 0; j < 3; ++j)
this->push_geometry(facet.vertex[j](0), facet.vertex[j](1), facet.vertex[j](2), facet.normal(0), facet.normal(1), facet.normal(2));
this->push_triangle(vertices_count, vertices_count + 1, vertices_count + 2);
vertices_count += 3;
}
this->load_its_flat_shading(mesh.its);
#if ENABLE_SMOOTH_NORMALS
}
#endif // ENABLE_SMOOTH_NORMALS
}
void GLIndexedVertexArray::load_its_flat_shading(const indexed_triangle_set &its)
{
this->vertices_and_normals_interleaved.reserve(this->vertices_and_normals_interleaved.size() + 3 * 3 * 2 * its.indices.size());
unsigned int vertices_count = 0;
for (int i = 0; i < int(its.indices.size()); ++ i) {
stl_triangle_vertex_indices face = its.indices[i];
stl_vertex vertex[3] = { its.vertices[face[0]], its.vertices[face[1]], its.vertices[face[2]] };
stl_vertex n = (vertex[2] - vertex[1]).cross(vertex[3] - vertex[2]).normalized();
for (int j = 0; j < 3; ++j)
this->push_geometry(vertex[j](0), vertex[j](1), vertex[j](2), n(0), n(1), n(2));
this->push_triangle(vertices_count, vertices_count + 1, vertices_count + 2);
vertices_count += 3;
}
}
void GLIndexedVertexArray::finalize_geometry(bool opengl_initialized)
{
assert(this->vertices_and_normals_interleaved_VBO_id == 0);
@ -531,7 +536,7 @@ const BoundingBoxf3& GLVolume::transformed_convex_hull_bounding_box() const
BoundingBoxf3 GLVolume::transformed_convex_hull_bounding_box(const Transform3d &trafo) const
{
return (m_convex_hull && m_convex_hull->stl.stats.number_of_facets > 0) ?
return (m_convex_hull && m_convex_hull->facets_count() > 0) ?
m_convex_hull->transformed_bounding_box(trafo) :
bounding_box().transformed(trafo);
}