post changes after merging BS1.7.4

Remove tracking etc..
This commit is contained in:
SoftFever 2023-08-26 18:24:13 +08:00
parent e65b11a831
commit 2a478ab4f9
615 changed files with 46215 additions and 54844 deletions

View file

@ -1,23 +1,23 @@
#include "Calib.hpp"
#include "calib.hpp"
#include "BoundingBox.hpp"
#include "Config.hpp"
#include "Model.hpp"
#include "GCode.hpp"
#include <cmath>
namespace Slic3r {
float CalibPressureAdvance::find_optimal_PA_speed(const DynamicPrintConfig &config, double line_width, double layer_height, int filament_idx)
{
const double general_suggested_min_speed = 100.0;
double filament_max_volumetric_speed = config.option<ConfigOptionFloats>("filament_max_volumetric_speed")->get_at(0);
Flow pattern_line = Flow(line_width, layer_height, config.option<ConfigOptionFloats>("nozzle_diameter")->get_at(0));
auto pa_speed = std::min(std::max(general_suggested_min_speed, config.option<ConfigOptionFloat>("outer_wall_speed")->value),
filament_max_volumetric_speed / pattern_line.mm3_per_mm());
// Calculate the optimal Pressure Advance speed
float CalibPressureAdvance::find_optimal_PA_speed(const DynamicPrintConfig &config, double line_width, double layer_height,
int filament_idx) {
const double general_suggested_min_speed = 100.0;
double filament_max_volumetric_speed = config.option<ConfigOptionFloats>("filament_max_volumetric_speed")->get_at(0);
Flow pattern_line = Flow(line_width, layer_height, config.option<ConfigOptionFloats>("nozzle_diameter")->get_at(0));
auto pa_speed = std::min(std::max(general_suggested_min_speed,config.option<ConfigOptionFloat>("outer_wall_speed")->value), filament_max_volumetric_speed / pattern_line.mm3_per_mm());
return std::floor(pa_speed);
}
std::string CalibPressureAdvance::move_to(Vec2d pt, GCodeWriter &writer, std::string comment)
std::string CalibPressureAdvance::move_to(Vec2d pt, GCodeWriter& writer, std::string comment)
{
std::stringstream gcode;
@ -27,12 +27,18 @@ std::string CalibPressureAdvance::move_to(Vec2d pt, GCodeWriter &writer, std::st
m_last_pos = Vec3d(pt.x(), pt.y(), 0);
return gcode.str();
return gcode.str();
}
double CalibPressureAdvance::e_per_mm(double line_width, double layer_height, float nozzle_diameter, float filament_diameter, float print_flow_ratio) const
double CalibPressureAdvance::e_per_mm(
double line_width,
double layer_height,
float nozzle_diameter,
float filament_diameter,
float print_flow_ratio
) const
{
const Flow line_flow = Flow(line_width, layer_height, nozzle_diameter);
const Flow line_flow = Flow(line_width, layer_height, nozzle_diameter);
const double filament_area = M_PI * std::pow(filament_diameter / 2, 2);
return line_flow.mm3_per_mm() / filament_area * print_flow_ratio;
@ -48,12 +54,19 @@ std::string CalibPressureAdvance::convert_number_to_string(double num) const
}
std::string CalibPressureAdvance::draw_digit(
double startx, double starty, char c, CalibPressureAdvance::DrawDigitMode mode, double line_width, double e_per_mm, GCodeWriter &writer)
double startx,
double starty,
char c,
CalibPressureAdvance::DrawDigitMode mode,
double line_width,
double e_per_mm,
GCodeWriter& writer
)
{
const double len = m_digit_segment_len;
const double gap = line_width / 2.0;
const auto dE = e_per_mm * len;
const auto dE = e_per_mm * len;
const auto two_dE = dE * 2;
Vec2d p0, p1, p2, p3, p4, p5;
@ -66,33 +79,33 @@ std::string CalibPressureAdvance::draw_digit(
// | | |
// | | |
// 0-------3-------4
p0 = Vec2d(startx, starty);
p0 = Vec2d(startx, starty);
p0_5 = Vec2d(startx, starty + len / 2);
p1 = Vec2d(startx, starty + len);
p2 = Vec2d(startx + len, starty + len);
p3 = Vec2d(startx + len, starty);
p4 = Vec2d(startx + len * 2, starty);
p1 = Vec2d(startx, starty + len);
p2 = Vec2d(startx + len, starty + len);
p3 = Vec2d(startx + len, starty);
p4 = Vec2d(startx + len * 2, starty);
p4_5 = Vec2d(startx + len * 2, starty + len / 2);
p5 = Vec2d(startx + len * 2, starty + len);
p5 = Vec2d(startx + len * 2, starty + len);
gap_p0_toward_p3 = p0 + Vec2d(gap, 0);
gap_p2_toward_p3 = p2 + Vec2d(0, gap);
dot_direction = Vec2d(-len / 2, 0);
} else {
// 0-------1
// 0-------1
// | |
// 3-------2
// | |
// 4-------5
p0 = Vec2d(startx, starty);
p0 = Vec2d(startx, starty);
p0_5 = Vec2d(startx + len / 2, starty);
p1 = Vec2d(startx + len, starty);
p2 = Vec2d(startx + len, starty - len);
p3 = Vec2d(startx, starty - len);
p4 = Vec2d(startx, starty - len * 2);
p1 = Vec2d(startx + len, starty);
p2 = Vec2d(startx + len, starty - len);
p3 = Vec2d(startx, starty - len);
p4 = Vec2d(startx, starty - len * 2);
p4_5 = Vec2d(startx + len / 2, starty - len * 2);
p5 = Vec2d(startx + len, starty - len * 2);
p5 = Vec2d(startx + len, starty - len * 2);
gap_p0_toward_p3 = p0 - Vec2d(0, gap);
gap_p2_toward_p3 = p2 - Vec2d(gap, 0);
@ -178,71 +191,120 @@ std::string CalibPressureAdvance::draw_digit(
gcode << move_to(p4_5, writer, "Glyph: .");
gcode << writer.extrude_to_xy(p4_5 + dot_direction, dE);
break;
default: break;
default:
break;
}
return gcode.str();
}
std::string CalibPressureAdvance::draw_number(
double startx, double starty, double value, CalibPressureAdvance::DrawDigitMode mode, double line_width, double e_per_mm, double speed, GCodeWriter &writer)
double startx,
double starty,
double value,
CalibPressureAdvance::DrawDigitMode mode,
double line_width,
double e_per_mm,
double speed,
GCodeWriter& writer
)
{
auto sNumber = convert_number_to_string(value);
auto sNumber = convert_number_to_string(value);
std::stringstream gcode;
gcode << writer.set_speed(speed);
for (std::string::size_type i = 0; i < sNumber.length(); ++i) {
if (i > m_max_number_len) { break; }
if (i > m_max_number_len) {
break;
}
switch (mode) {
case DrawDigitMode::Bottom_To_Top: gcode << draw_digit(startx, starty + i * number_spacing(), sNumber[i], mode, line_width, e_per_mm, writer); break;
default: gcode << draw_digit(startx + i * number_spacing(), starty, sNumber[i], mode, line_width, e_per_mm, writer);
case DrawDigitMode::Bottom_To_Top:
gcode << draw_digit(
startx,
starty + i * number_spacing(),
sNumber[i],
mode,
line_width,
e_per_mm,
writer
);
break;
default:
gcode << draw_digit(
startx + i * number_spacing(),
starty,
sNumber[i],
mode,
line_width,
e_per_mm,
writer
);
}
}
return gcode.str();
}
CalibPressureAdvanceLine::CalibPressureAdvanceLine(GCode *gcodegen)
: mp_gcodegen(gcodegen)
, m_nozzle_diameter(gcodegen->config().nozzle_diameter.get_at(0))
{
}
std::string CalibPressureAdvanceLine::generate_test(double start_pa /*= 0*/, double step_pa /*= 0.002*/, int count /*= 10*/)
{
BoundingBoxf bed_ext = get_extents(mp_gcodegen->config().printable_area.values);
if (is_delta()) { CalibPressureAdvanceLine::delta_scale_bed_ext(bed_ext); }
if (is_delta()) {
CalibPressureAdvanceLine::delta_scale_bed_ext(bed_ext);
}
auto bed_sizes = mp_gcodegen->config().printable_area.values;
const auto &w = bed_ext.size().x();
const auto &h = bed_ext.size().y();
count = std::min(count, int((h - 10) / m_space_y));
auto bed_sizes = mp_gcodegen->config().printable_area.values;
const auto &w = bed_ext.size().x();
const auto &h = bed_ext.size().y();
count = std::min(count, int((h - 10) / m_space_y));
m_length_long = 40 + std::min(w - 120.0, 0.0);
auto startx = (w - m_length_short * 2 - m_length_long - 20) / 2;
auto starty = (h - count * m_space_y) / 2;
if (is_delta()) { CalibPressureAdvanceLine::delta_modify_start(startx, starty, count); }
if (is_delta()) {
CalibPressureAdvanceLine::delta_modify_start(startx, starty, count);
}
return print_pa_lines(startx, starty, start_pa, step_pa, count);
}
bool CalibPressureAdvanceLine::is_delta() const { return mp_gcodegen->config().printable_area.values.size() > 4; }
bool CalibPressureAdvanceLine::is_delta() const
{
return mp_gcodegen->config().printable_area.values.size() > 4;
}
std::string CalibPressureAdvanceLine::print_pa_lines(double start_x, double start_y, double start_pa, double step_pa, int num)
{
auto & writer = mp_gcodegen->writer();
const auto &config = mp_gcodegen->config();
auto& writer = mp_gcodegen->writer();
const auto& config = mp_gcodegen->config();
const auto filament_diameter = config.filament_diameter.get_at(0);
const auto print_flow_ratio = config.print_flow_ratio;
const auto print_flow_ratio = config.print_flow_ratio;
const double e_per_mm = CalibPressureAdvance::e_per_mm(m_line_width, m_height_layer, m_nozzle_diameter, filament_diameter, print_flow_ratio);
const double thin_e_per_mm = CalibPressureAdvance::e_per_mm(m_thin_line_width, m_height_layer, m_nozzle_diameter, filament_diameter, print_flow_ratio);
const double number_e_per_mm = CalibPressureAdvance::e_per_mm(m_number_line_width, m_height_layer, m_nozzle_diameter, filament_diameter, print_flow_ratio);
const double e_per_mm = CalibPressureAdvance::e_per_mm(
m_line_width,
m_height_layer,
m_nozzle_diameter,
filament_diameter,
print_flow_ratio
);
const double thin_e_per_mm = CalibPressureAdvance::e_per_mm(
m_thin_line_width,
m_height_layer,
m_nozzle_diameter,
filament_diameter,
print_flow_ratio
);
const double number_e_per_mm = CalibPressureAdvance::e_per_mm(
m_number_line_width,
m_height_layer,
m_nozzle_diameter,
filament_diameter,
print_flow_ratio
);
const double fast = CalibPressureAdvance::speed_adjust(m_fast_speed);
const double slow = CalibPressureAdvance::speed_adjust(m_slow_speed);
const double fast = CalibPressureAdvance::speed_adjust(m_fast_speed);
const double slow = CalibPressureAdvance::speed_adjust(m_slow_speed);
std::stringstream gcode;
gcode << mp_gcodegen->writer().travel_to_z(m_height_layer);
double y_pos = start_y;
@ -274,28 +336,47 @@ std::string CalibPressureAdvanceLine::print_pa_lines(double start_x, double star
gcode << writer.extrude_to_xy(Vec2d(start_x + m_length_short + m_length_long, y_pos + (num - 1) * m_space_y + 2), thin_e_per_mm * 7);
for (int i = 0; i < num; i += 2) {
gcode << draw_number(start_x + m_length_short + m_length_long + m_length_short + 3, y_pos + i * m_space_y + m_space_y / 2, start_pa + i * step_pa, m_draw_digit_mode,
m_number_line_width, number_e_per_mm, 3600, writer);
gcode << draw_number(
start_x + m_length_short + m_length_long + m_length_short + 3,
y_pos + i * m_space_y + m_space_y / 2,
start_pa + i * step_pa,
m_draw_digit_mode,
m_number_line_width,
number_e_per_mm,
3600,
writer
);
}
}
return gcode.str();
}
void CalibPressureAdvanceLine::delta_modify_start(double &startx, double &starty, int count)
void CalibPressureAdvanceLine::delta_modify_start(double& startx, double& starty, int count)
{
startx = -startx;
starty = -(count * m_space_y) / 2;
}
CalibPressureAdvancePattern::CalibPressureAdvancePattern(const Calib_Params &params, const DynamicPrintConfig &config, bool is_bbl_machine, Model &model, const Vec3d &origin)
: m_params(params)
CalibPressureAdvancePattern::CalibPressureAdvancePattern(
const Calib_Params& params,
const DynamicPrintConfig& config,
bool is_bbl_machine,
Model& model,
const Vec3d& origin
) :
m_params(params)
{
this->m_draw_digit_mode = DrawDigitMode::Bottom_To_Top;
refresh_setup(config, is_bbl_machine, model, origin);
};
void CalibPressureAdvancePattern::generate_custom_gcodes(const DynamicPrintConfig &config, bool is_bbl_machine, Model &model, const Vec3d &origin)
void CalibPressureAdvancePattern::generate_custom_gcodes(
const DynamicPrintConfig& config,
bool is_bbl_machine,
Model& model,
const Vec3d& origin
)
{
std::stringstream gcode;
gcode << "; start pressure advance pattern for layer\n";
@ -309,18 +390,29 @@ void CalibPressureAdvancePattern::generate_custom_gcodes(const DynamicPrintConfi
const DrawBoxOptArgs default_box_opt_args(*this);
// create anchoring frame
gcode << draw_box(m_starting_point.x(), m_starting_point.y(), print_size_x(), frame_size_y(), default_box_opt_args);
gcode << draw_box(
m_starting_point.x(),
m_starting_point.y(),
print_size_x(),
frame_size_y(),
default_box_opt_args
);
// create tab for numbers
DrawBoxOptArgs draw_box_opt_args = default_box_opt_args;
draw_box_opt_args.is_filled = true;
draw_box_opt_args.is_filled = true;
draw_box_opt_args.num_perimeters = wall_count();
gcode << draw_box(m_starting_point.x(), m_starting_point.y() + frame_size_y() + line_spacing_first_layer(), glyph_tab_max_x() - m_starting_point.x(),
max_numbering_height() + line_spacing_first_layer() + m_glyph_padding_vertical * 2, draw_box_opt_args);
gcode << draw_box(
m_starting_point.x(),
m_starting_point.y() + frame_size_y() + line_spacing_first_layer(),
glyph_tab_max_x() - m_starting_point.x(),
max_numbering_height() + line_spacing_first_layer() + m_glyph_padding_vertical * 2,
draw_box_opt_args
);
std::vector<CustomGCode::Item> gcode_items;
const DrawLineOptArgs default_line_opt_args(*this);
const int num_patterns = get_num_patterns(); // "cache" for use in loops
const DrawLineOptArgs default_line_opt_args(*this);
const int num_patterns = get_num_patterns(); // "cache" for use in loops
// draw pressure advance pattern
for (int i = 0; i < m_num_layers; ++i) {
@ -328,13 +420,13 @@ void CalibPressureAdvancePattern::generate_custom_gcodes(const DynamicPrintConfi
gcode << "; end pressure advance pattern for layer\n";
CustomGCode::Item item;
item.print_z = height_first_layer() + (i - 1) * height_layer();
item.type = CustomGCode::Type::Custom;
item.extra = gcode.str();
item.type = CustomGCode::Type::Custom;
item.extra = gcode.str();
gcode_items.push_back(item);
gcode = std::stringstream(); // reset for next layer contents
gcode << "; start pressure advance pattern for layer\n";
const double layer_height = height_first_layer() + (i * height_layer());
gcode << m_writer.travel_to_z(layer_height, "Move to layer height");
}
@ -343,29 +435,49 @@ void CalibPressureAdvancePattern::generate_custom_gcodes(const DynamicPrintConfi
if (i == 1) {
gcode << m_writer.set_pressure_advance(m_params.start);
double number_e_per_mm = e_per_mm(line_width(), height_layer(), m_config.option<ConfigOptionFloats>("nozzle_diameter")->get_at(0),
m_config.option<ConfigOptionFloats>("filament_diameter")->get_at(0),
m_config.option<ConfigOptionFloats>("filament_flow_ratio")->get_at(0));
double number_e_per_mm = e_per_mm(
line_width(),
height_layer(),
m_config.option<ConfigOptionFloats>("nozzle_diameter")->get_at(0),
m_config.option<ConfigOptionFloats>("filament_diameter")->get_at(0),
m_config.option<ConfigOptionFloats>("filament_flow_ratio")->get_at(0)
);
// glyph on every other line
for (int j = 0; j < num_patterns; j += 2) {
gcode << draw_number(glyph_start_x(j), m_starting_point.y() + frame_size_y() + m_glyph_padding_vertical + line_width(), m_params.start + (j * m_params.step),
m_draw_digit_mode, line_width(), number_e_per_mm, speed_first_layer(), m_writer);
gcode << draw_number(
glyph_start_x(j),
m_starting_point.y() + frame_size_y() + m_glyph_padding_vertical + line_width(),
m_params.start + (j * m_params.step),
m_draw_digit_mode,
line_width(),
number_e_per_mm,
speed_first_layer(),
m_writer
);
}
}
DrawLineOptArgs draw_line_opt_args = default_line_opt_args;
double to_x = m_starting_point.x() + pattern_shift();
double to_y = m_starting_point.y();
double to_x = m_starting_point.x() + pattern_shift();
double to_y = m_starting_point.y();
double side_length = m_wall_side_length;
// shrink first layer to fit inside frame
if (i == 0) {
double shrink = (line_spacing_first_layer() * (wall_count() - 1) + (line_width_first_layer() * (1 - m_encroachment))) / std::sin(to_radians(m_corner_angle) / 2);
side_length = m_wall_side_length - shrink;
double shrink =
(
line_spacing_first_layer() * (wall_count() - 1) +
(line_width_first_layer() * (1 - m_encroachment))
) / std::sin(to_radians(m_corner_angle) / 2)
;
side_length = m_wall_side_length - shrink;
to_x += shrink * std::sin(to_radians(90) - to_radians(m_corner_angle) / 2);
to_y += line_spacing_first_layer() * (wall_count() - 1) + (line_width_first_layer() * (1 - m_encroachment));
to_y +=
line_spacing_first_layer() * (wall_count() - 1) +
(line_width_first_layer() * (1 - m_encroachment))
;
}
double initial_x = to_x;
@ -380,12 +492,12 @@ void CalibPressureAdvancePattern::generate_custom_gcodes(const DynamicPrintConfi
for (int k = 0; k < wall_count(); ++k) {
to_x += std::cos(to_radians(m_corner_angle) / 2) * side_length;
to_y += std::sin(to_radians(m_corner_angle) / 2) * side_length;
draw_line_opt_args = default_line_opt_args;
draw_line_opt_args.height = i == 0 ? height_first_layer() : height_layer();
draw_line_opt_args.line_width = line_width(); // don't use line_width_first_layer so results are consistent across all layers
draw_line_opt_args.speed = i == 0 ? speed_adjust(speed_first_layer()) : speed_adjust(speed_perimeter());
draw_line_opt_args.comment = "Print pattern wall";
draw_line_opt_args = default_line_opt_args;
draw_line_opt_args.height = i == 0 ? height_first_layer() : height_layer();
draw_line_opt_args.line_width = line_width(); // don't use line_width_first_layer so results are consistent across all layers
draw_line_opt_args.speed = i == 0 ? speed_adjust(speed_first_layer()) : speed_adjust(speed_perimeter());
draw_line_opt_args.comment = "Print pattern wall";
gcode << draw_line(Vec2d(to_x, to_y), draw_line_opt_args);
to_x -= std::cos(to_radians(m_corner_angle) / 2) * side_length;
@ -418,18 +530,23 @@ void CalibPressureAdvancePattern::generate_custom_gcodes(const DynamicPrintConfi
CustomGCode::Item item;
item.print_z = max_layer_z();
item.type = CustomGCode::Type::Custom;
item.extra = gcode.str();
item.type = CustomGCode::Type::Custom;
item.extra = gcode.str();
gcode_items.push_back(item);
CustomGCode::Info info;
info.mode = CustomGCode::Mode::SingleExtruder;
info.mode = CustomGCode::Mode::SingleExtruder;
info.gcodes = gcode_items;
model.plates_custom_gcodes[model.curr_plate_index] = info;
}
void CalibPressureAdvancePattern::refresh_setup(const DynamicPrintConfig &config, bool is_bbl_machine, const Model &model, const Vec3d &origin)
void CalibPressureAdvancePattern::refresh_setup(
const DynamicPrintConfig& config,
bool is_bbl_machine,
const Model& model,
const Vec3d& origin
)
{
m_config = config;
m_config.apply(model.objects.front()->config.get(), true);
@ -441,10 +558,15 @@ void CalibPressureAdvancePattern::refresh_setup(const DynamicPrintConfig &config
_refresh_writer(is_bbl_machine, model, origin);
}
void CalibPressureAdvancePattern::_refresh_starting_point(const Model &model)
void CalibPressureAdvancePattern::_refresh_starting_point(const Model& model)
{
ModelObject * obj = model.objects.front();
BoundingBoxf3 bbox = obj->instance_bounding_box(*obj->instances.front(), false);
ModelObject* obj = model.objects.front();
BoundingBoxf3 bbox =
obj->instance_bounding_box(
*obj->instances.front(),
false
)
;
m_starting_point = Vec3d(bbox.min.x(), bbox.max.y(), 0);
m_starting_point.y() += m_handle_spacing;
@ -455,28 +577,39 @@ void CalibPressureAdvancePattern::_refresh_starting_point(const Model &model)
}
}
void CalibPressureAdvancePattern::_refresh_writer(bool is_bbl_machine, const Model &model, const Vec3d &origin)
void CalibPressureAdvancePattern::_refresh_writer(
bool is_bbl_machine,
const Model& model,
const Vec3d& origin
)
{
PrintConfig print_config;
print_config.apply(m_config, true);
m_writer.apply_print_config(print_config);
m_writer.set_xy_offset(origin(0), origin(1));
//m_writer.set_is_bbl_machine(is_bbl_machine);
m_writer.set_is_bbl_machine(is_bbl_machine);
const unsigned int extruder_id = model.objects.front()->volumes.front()->extruder_id();
m_writer.set_extruders({extruder_id});
m_writer.set_extruders({ extruder_id });
m_writer.set_extruder(extruder_id);
}
std::string CalibPressureAdvancePattern::draw_line(Vec2d to_pt, DrawLineOptArgs opt_args)
std::string CalibPressureAdvancePattern::draw_line(
Vec2d to_pt,
DrawLineOptArgs opt_args
)
{
const double e_per_mm = CalibPressureAdvance::e_per_mm(opt_args.line_width, opt_args.height, m_config.option<ConfigOptionFloats>("nozzle_diameter")->get_at(0),
m_config.option<ConfigOptionFloats>("filament_diameter")->get_at(0),
m_config.option<ConfigOptionFloats>("filament_flow_ratio")->get_at(0));
const double e_per_mm = CalibPressureAdvance::e_per_mm(
opt_args.line_width,
opt_args.height,
m_config.option<ConfigOptionFloats>("nozzle_diameter")->get_at(0),
m_config.option<ConfigOptionFloats>("filament_diameter")->get_at(0),
m_config.option<ConfigOptionFloats>("filament_flow_ratio")->get_at(0)
);
const double length = get_distance(Vec2d(m_last_pos.x(), m_last_pos.y()), to_pt);
auto dE = e_per_mm * length;
auto dE = e_per_mm * length;
std::stringstream gcode;
@ -488,31 +621,40 @@ std::string CalibPressureAdvancePattern::draw_line(Vec2d to_pt, DrawLineOptArgs
return gcode.str();
}
std::string CalibPressureAdvancePattern::draw_box(double min_x, double min_y, double size_x, double size_y, DrawBoxOptArgs opt_args)
std::string CalibPressureAdvancePattern::draw_box(
double min_x,
double min_y,
double size_x,
double size_y,
DrawBoxOptArgs opt_args
)
{
std::stringstream gcode;
double x = min_x;
double y = min_y;
double x = min_x;
double y = min_y;
const double max_x = min_x + size_x;
const double max_y = min_y + size_y;
const double spacing = opt_args.line_width - opt_args.height * (1 - M_PI / 4);
// if number of perims exceeds size of box, reduce it to max
const int max_perimeters = std::min(
// this is the equivalent of number of perims for concentric fill
std::floor(size_x * std::sin(to_radians(45))) / (spacing / std::sin(to_radians(45))),
std::floor(size_y * std::sin(to_radians(45))) / (spacing / std::sin(to_radians(45))));
const int max_perimeters =
std::min(
// this is the equivalent of number of perims for concentric fill
std::floor(size_x * std::sin(to_radians(45))) / (spacing / std::sin(to_radians(45))),
std::floor(size_y * std::sin(to_radians(45))) / (spacing / std::sin(to_radians(45)))
)
;
opt_args.num_perimeters = std::min(opt_args.num_perimeters, max_perimeters);
gcode << move_to(Vec2d(min_x, min_y), m_writer, "Move to box start");
DrawLineOptArgs line_opt_args(*this);
line_opt_args.height = opt_args.height;
line_opt_args.height = opt_args.height;
line_opt_args.line_width = opt_args.line_width;
line_opt_args.speed = opt_args.speed;
line_opt_args.speed = opt_args.speed;
for (int i = 0; i < opt_args.num_perimeters; ++i) {
if (i != 0) { // after first perimeter, step inwards to start next perimeter
@ -538,18 +680,23 @@ std::string CalibPressureAdvancePattern::draw_box(double min_x, double min_y, do
gcode << draw_line(Vec2d(x, y), line_opt_args);
}
if (!opt_args.is_filled) { return gcode.str(); }
if (!opt_args.is_filled) {
return gcode.str();
}
// create box infill
const double spacing_45 = spacing / std::sin(to_radians(45));
const double bound_modifier = (spacing * (opt_args.num_perimeters - 1)) + (opt_args.line_width * (1 - m_encroachment));
const double x_min_bound = min_x + bound_modifier;
const double x_max_bound = max_x - bound_modifier;
const double y_min_bound = min_y + bound_modifier;
const double y_max_bound = max_y - bound_modifier;
const int x_count = std::floor((x_max_bound - x_min_bound) / spacing_45);
const int y_count = std::floor((y_max_bound - y_min_bound) / spacing_45);
const double bound_modifier =
(spacing * (opt_args.num_perimeters - 1)) +
(opt_args.line_width * (1 - m_encroachment))
;
const double x_min_bound = min_x + bound_modifier;
const double x_max_bound = max_x - bound_modifier;
const double y_min_bound = min_y + bound_modifier;
const double y_max_bound = max_y - bound_modifier;
const int x_count = std::floor((x_max_bound - x_min_bound) / spacing_45);
const int y_count = std::floor((y_max_bound - y_min_bound) / spacing_45);
double x_remainder = std::fmod((x_max_bound - x_min_bound), spacing_45);
double y_remainder = std::fmod((y_max_bound - y_min_bound), spacing_45);
@ -559,8 +706,7 @@ std::string CalibPressureAdvancePattern::draw_box(double min_x, double min_y, do
gcode << move_to(Vec2d(x, y), m_writer, "Move to fill start");
for (int i = 0; i < x_count + y_count + (x_remainder + y_remainder >= spacing_45 ? 1 : 0);
++i) { // this isn't the most robust way, but less expensive than finding line intersections
for (int i = 0; i < x_count + y_count + (x_remainder + y_remainder >= spacing_45 ? 1 : 0); ++i) { // this isn't the most robust way, but less expensive than finding line intersections
if (i < std::min(x_count, y_count)) {
if (i % 2 == 0) {
x += spacing_45;
@ -568,7 +714,7 @@ std::string CalibPressureAdvancePattern::draw_box(double min_x, double min_y, do
gcode << move_to(Vec2d(x, y), m_writer, "Fill: Step right");
y += x - x_min_bound;
x = x_min_bound;
x = x_min_bound;
line_opt_args.comment = "Fill: Print up/left";
gcode << draw_line(Vec2d(x, y), line_opt_args);
} else {
@ -577,7 +723,7 @@ std::string CalibPressureAdvancePattern::draw_box(double min_x, double min_y, do
gcode << move_to(Vec2d(x, y), m_writer, "Fill: Step up");
x += y - y_min_bound;
y = y_min_bound;
y = y_min_bound;
line_opt_args.comment = "Fill: Print down/right";
gcode << draw_line(Vec2d(x, y), line_opt_args);
}
@ -590,7 +736,7 @@ std::string CalibPressureAdvancePattern::draw_box(double min_x, double min_y, do
gcode << move_to(Vec2d(x, y), m_writer, "Fill: Step right");
x -= y_max_bound - y_min_bound;
y = y_max_bound;
y = y_max_bound;
line_opt_args.comment = "Fill: Print up/left";
gcode << draw_line(Vec2d(x, y), line_opt_args);
} else {
@ -602,9 +748,9 @@ std::string CalibPressureAdvancePattern::draw_box(double min_x, double min_y, do
}
y = y_max_bound;
gcode << move_to(Vec2d(x, y), m_writer, "Fill: Step right");
x += y_max_bound - y_min_bound;
y = y_min_bound;
y = y_min_bound;
line_opt_args.comment = "Fill: Print down/right";
gcode << draw_line(Vec2d(x, y), line_opt_args);
}
@ -646,7 +792,7 @@ std::string CalibPressureAdvancePattern::draw_box(double min_x, double min_y, do
gcode << move_to(Vec2d(x, y), m_writer, "Fill: Step up");
x -= y_max_bound - y;
y = y_max_bound;
y = y_max_bound;
line_opt_args.comment = "Fill: Print up/left";
gcode << draw_line(Vec2d(x, y), line_opt_args);
} else {
@ -659,7 +805,7 @@ std::string CalibPressureAdvancePattern::draw_box(double min_x, double min_y, do
gcode << move_to(Vec2d(x, y), m_writer, "Fill: Step right");
y -= x_max_bound - x;
x = x_max_bound;
x = x_max_bound;
line_opt_args.comment = "Fill: Print down/right";
gcode << draw_line(Vec2d(x, y), line_opt_args);
}
@ -669,17 +815,26 @@ std::string CalibPressureAdvancePattern::draw_box(double min_x, double min_y, do
return gcode.str();
}
double CalibPressureAdvancePattern::get_distance(Vec2d from, Vec2d to) const { return std::hypot((to.x() - from.x()), (to.y() - from.y())); }
double CalibPressureAdvancePattern::get_distance(Vec2d from, Vec2d to) const
{
return std::hypot((to.x() - from.x()), (to.y() - from.y()));
}
double CalibPressureAdvancePattern::object_size_x() const
{
return get_num_patterns() * ((wall_count() - 1) * line_spacing_angle()) + (get_num_patterns() - 1) * (m_pattern_spacing + line_width()) +
std::cos(to_radians(m_corner_angle) / 2) * m_wall_side_length + line_spacing_first_layer() * wall_count();
return get_num_patterns() * ((wall_count() - 1) * line_spacing_angle()) +
(get_num_patterns() - 1) * (m_pattern_spacing + line_width()) +
std::cos(to_radians(m_corner_angle) / 2) * m_wall_side_length +
line_spacing_first_layer() * wall_count()
;
}
double CalibPressureAdvancePattern::object_size_y() const
{
return 2 * (std::sin(to_radians(m_corner_angle) / 2) * m_wall_side_length) + max_numbering_height() + m_glyph_padding_vertical * 2 + line_width_first_layer();
return 2 * (std::sin(to_radians(m_corner_angle) / 2) * m_wall_side_length) +
max_numbering_height() +
m_glyph_padding_vertical * 2 +
line_width_first_layer();
}
double CalibPressureAdvancePattern::glyph_start_x(int pattern_i) const
@ -688,14 +843,16 @@ double CalibPressureAdvancePattern::glyph_start_x(int pattern_i) const
// align glyph's start with first perimeter of specified pattern
double x =
// starting offset
m_starting_point.x() + pattern_shift() +
m_starting_point.x() +
pattern_shift() +
// width of pattern extrusions
pattern_i * (wall_count() - 1) * line_spacing_angle() + // center to center distance of extrusions
pattern_i * line_width() + // endcaps. center to end on either side = 1 line width
pattern_i * line_width() + // endcaps. center to end on either side = 1 line width
// space between each pattern
pattern_i * m_pattern_spacing;
pattern_i * m_pattern_spacing
;
// align to middle of pattern walls
x += wall_count() * line_spacing_angle() / 2;
@ -716,26 +873,35 @@ double CalibPressureAdvancePattern::glyph_length_x() const
double CalibPressureAdvancePattern::glyph_tab_max_x() const
{
// only every other glyph is shown, starting with 1
int num = get_num_patterns();
int max_num = (num % 2 == 0) ? num - 1 : num;
int num = get_num_patterns();
int max_num =
(num % 2 == 0)
? num - 1
: num
;
// padding at end should be same as padding at start
double padding = glyph_start_x(0) - m_starting_point.x();
return glyph_start_x(max_num - 1) + // glyph_start_x is zero-based
(glyph_length_x() - line_width() / 2) + padding;
return
glyph_start_x(max_num - 1) + // glyph_start_x is zero-based
(glyph_length_x() - line_width() / 2) +
padding
;
}
double CalibPressureAdvancePattern::max_numbering_height() const
{
std::string::size_type most_characters = 0;
const int num_patterns = get_num_patterns();
const int num_patterns = get_num_patterns();
// note: only every other number is printed
for (std::string::size_type i = 0; i < num_patterns; i += 2) {
std::string sNumber = convert_number_to_string(m_params.start + (i * m_params.step));
if (sNumber.length() > most_characters) { most_characters = sNumber.length(); }
if (sNumber.length() > most_characters) {
most_characters = sNumber.length();
}
}
most_characters = std::min(most_characters, m_max_number_len);
@ -743,6 +909,12 @@ double CalibPressureAdvancePattern::max_numbering_height() const
return (most_characters * m_digit_segment_len) + ((most_characters - 1) * m_digit_gap_len);
}
double CalibPressureAdvancePattern::pattern_shift() const { return (wall_count() - 1) * line_spacing_first_layer() + line_width_first_layer() + m_glyph_padding_horizontal; }
double CalibPressureAdvancePattern::pattern_shift() const
{
return
(wall_count() - 1) * line_spacing_first_layer() +
line_width_first_layer() +
m_glyph_padding_horizontal
;
}
} // namespace Slic3r