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Changing the internal representation of Point / Pointf / Point3 / Pointf3 to Eigen Matrix types, first step

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bubnikv 2018-08-14 18:33:26 +02:00
parent 077680b806
commit 86da661097
60 changed files with 1228 additions and 1206 deletions
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42
xs/src/libslic3r/SupportMaterial.cpp
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@ -67,9 +67,9 @@ Point export_support_surface_type_legend_to_svg_box_size()
void export_support_surface_type_legend_to_svg(SVG &svg, const Point &pos)
{
// 1st row
coord_t pos_x0 = pos.x + scale_(1.);
coord_t pos_x0 = pos.x() + scale_(1.);
coord_t pos_x = pos_x0;
coord_t pos_y = pos.y + scale_(1.5);
coord_t pos_y = pos.y() + scale_(1.5);
coord_t step_x = scale_(10.);
svg.draw_legend(Point(pos_x, pos_y), "top contact" , support_surface_type_to_color_name(PrintObjectSupportMaterial::sltTopContact));
pos_x += step_x;
@ -82,7 +82,7 @@ void export_support_surface_type_legend_to_svg(SVG &svg, const Point &pos)
svg.draw_legend(Point(pos_x, pos_y), "bottom contact" , support_surface_type_to_color_name(PrintObjectSupportMaterial::sltBottomContact));
// 2nd row
pos_x = pos_x0;
pos_y = pos.y+scale_(2.8);
pos_y = pos.y()+scale_(2.8);
svg.draw_legend(Point(pos_x, pos_y), "raft interface" , support_surface_type_to_color_name(PrintObjectSupportMaterial::sltRaftInterface));
pos_x += step_x;
svg.draw_legend(Point(pos_x, pos_y), "raft base" , support_surface_type_to_color_name(PrintObjectSupportMaterial::sltRaftBase));
@ -98,8 +98,8 @@ void export_print_z_polygons_to_svg(const char *path, PrintObjectSupportMaterial
for (int i = 0; i < n_layers; ++ i)
bbox.merge(get_extents(layers[i]->polygons));
Point legend_size = export_support_surface_type_legend_to_svg_box_size();
Point legend_pos(bbox.min.x, bbox.max.y);
bbox.merge(Point(std::max(bbox.min.x + legend_size.x, bbox.max.x), bbox.max.y + legend_size.y));
Point legend_pos(bbox.min.x(), bbox.max.y());
bbox.merge(Point(std::max(bbox.min.x() + legend_size.x(), bbox.max.x()), bbox.max.y() + legend_size.y()));
SVG svg(path, bbox);
const float transparency = 0.5f;
for (int i = 0; i < n_layers; ++ i)
@ -120,8 +120,8 @@ void export_print_z_polygons_and_extrusions_to_svg(
for (int i = 0; i < n_layers; ++ i)
bbox.merge(get_extents(layers[i]->polygons));
Point legend_size = export_support_surface_type_legend_to_svg_box_size();
Point legend_pos(bbox.min.x, bbox.max.y);
bbox.merge(Point(std::max(bbox.min.x + legend_size.x, bbox.max.x), bbox.max.y + legend_size.y));
Point legend_pos(bbox.min.x(), bbox.max.y());
bbox.merge(Point(std::max(bbox.min.x() + legend_size.x(), bbox.max.x()), bbox.max.y() + legend_size.y()));
SVG svg(path, bbox);
const float transparency = 0.5f;
for (int i = 0; i < n_layers; ++ i)
@ -519,12 +519,12 @@ public:
Points::const_iterator i = contour.points.begin();
Points::const_iterator j = contour.points.end() - 1;
for (; i != contour.points.end(); j = i ++) {
//FIXME this test is not numerically robust. Particularly, it does not handle horizontal segments at y == point.y well.
// Does the ray with y == point.y intersect this line segment?
//FIXME this test is not numerically robust. Particularly, it does not handle horizontal segments at y == point.y() well.
// Does the ray with y == point.y() intersect this line segment?
for (auto &sample_inside : samples_inside) {
if ((i->y > sample_inside.first.y) != (j->y > sample_inside.first.y)) {
double x1 = (double)sample_inside.first.x;
double x2 = (double)i->x + (double)(j->x - i->x) * (double)(sample_inside.first.y - i->y) / (double)(j->y - i->y);
if ((i->y() > sample_inside.first.y()) != (j->y() > sample_inside.first.y())) {
double x1 = (double)sample_inside.first.x();
double x2 = (double)i->x() + (double)(j->x() - i->x()) * (double)(sample_inside.first.y() - i->y()) / (double)(j->y() - i->y());
if (x1 < x2)
sample_inside.second = !sample_inside.second;
}
@ -585,11 +585,11 @@ private:
const Point &p3 = (pt_min == &expoly.contour.points.back()) ? expoly.contour.points.front() : *(pt_min + 1);
Vector v = (p3 - p2) + (p1 - p2);
double l2 = double(v.x)*double(v.x)+double(v.y)*double(v.y);
double l2 = double(v.x())*double(v.x())+double(v.y())*double(v.y());
if (l2 == 0.)
return p2;
double coef = 20. / sqrt(l2);
return Point(p2.x + coef * v.x, p2.y + coef * v.y);
return Point(p2.x() + coef * v.x(), p2.y() + coef * v.y());
}
static Points island_samples(const ExPolygons &expolygons)
@ -789,7 +789,7 @@ PrintObjectSupportMaterial::MyLayersPtr PrintObjectSupportMaterial::top_contact_
// workaround for Clipper bug, see Slic3r::Polygon::clip_as_polyline()
for (Polyline &polyline : overhang_perimeters)
polyline.points[0].x += 1;
polyline.points[0].x() += 1;
// Trim the perimeters of this layer by the lower layer to get the unsupported pieces of perimeters.
overhang_perimeters = diff_pl(overhang_perimeters, lower_grown_slices);
@ -2057,8 +2057,8 @@ void LoopInterfaceProcessor::generate(MyLayerExtruded &top_contact_layer, const
const Point &p1 = *(it-1);
const Point &p2 = *it;
// Intersection of a ray (p1, p2) with a circle placed at center_last, with radius of circle_distance.
const Pointf v_seg(coordf_t(p2.x) - coordf_t(p1.x), coordf_t(p2.y) - coordf_t(p1.y));
const Pointf v_cntr(coordf_t(p1.x - center_last.x), coordf_t(p1.y - center_last.y));
const Pointf v_seg(coordf_t(p2.x()) - coordf_t(p1.x()), coordf_t(p2.y()) - coordf_t(p1.y()));
const Pointf v_cntr(coordf_t(p1.x() - center_last.x()), coordf_t(p1.y() - center_last.y()));
coordf_t a = dot(v_seg);
coordf_t b = 2. * dot(v_seg, v_cntr);
coordf_t c = dot(v_cntr) - circle_distance * circle_distance;
@ -2081,7 +2081,7 @@ void LoopInterfaceProcessor::generate(MyLayerExtruded &top_contact_layer, const
}
seg_current_pt = &p1;
seg_current_t = t;
center_last = Point(p1.x + coord_t(v_seg.x * t), p1.y + coord_t(v_seg.y * t));
center_last = Point(p1.x() + coord_t(v_seg.x() * t), p1.y() + coord_t(v_seg.y() * t));
// It has been verified that the new point is far enough from center_last.
// Ensure, that it is far enough from all the centers.
std::pair<const Point*, coordf_t> circle_closest = circle_centers_lookup.find(center_last);
@ -2887,9 +2887,9 @@ void PrintObjectSupportMaterial::clip_by_pillars(
BoundingBox bbox;
for (LayersPtr::const_iterator it = top_contacts.begin(); it != top_contacts.end(); ++ it)
bbox.merge(get_extents((*it)->polygons));
grid.reserve(size_t(ceil(bb.size().x / pillar_spacing)) * size_t(ceil(bb.size().y / pillar_spacing)));
for (coord_t x = bb.min.x; x <= bb.max.x - pillar_size; x += pillar_spacing) {
for (coord_t y = bb.min.y; y <= bb.max.y - pillar_size; y += pillar_spacing) {
grid.reserve(size_t(ceil(bb.size().x() / pillar_spacing)) * size_t(ceil(bb.size().y() / pillar_spacing)));
for (coord_t x = bb.min.x(); x <= bb.max.x() - pillar_size; x += pillar_spacing) {
for (coord_t y = bb.min.y(); y <= bb.max.y() - pillar_size; y += pillar_spacing) {
grid.push_back(pillar);
for (size_t i = 0; i < pillar.points.size(); ++ i)
grid.back().points[i].translate(Point(x, y));