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Don't constantly recreate GCodeWriter

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This commit is contained in:
thewildmage
2023-07-16 11:41:06 -06:00
parent 6ff8b1a6ad
commit bc040bae38
3 changed files with 81 additions and 89 deletions
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133
src/libslic3r/calib.cpp
View File

@@ -1,10 +1,9 @@
#include "calib.hpp"
#include "BoundingBox.hpp"
#include "GCode/GCodeProcessor.hpp"
#include "Model.hpp"
namespace Slic3r {
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;
@@ -345,13 +344,15 @@ void CalibPressureAdvanceLine::delta_modify_start(double& startx, double& starty
CalibPressureAdvancePattern::CalibPressureAdvancePattern(
const Calib_Params& params,
const DynamicPrintConfig& config,
Model& model
bool is_bbl_machine,
Model& model,
const Vec3d& origin
) :
m_params(params)
{
this->m_draw_digit_mode = DrawDigitMode::Bottom_To_Top;
refresh_setup(config, model);
refresh_setup(config, is_bbl_machine, model, origin);
};
void CalibPressureAdvancePattern::generate_custom_gcodes(
@@ -364,16 +365,15 @@ void CalibPressureAdvancePattern::generate_custom_gcodes(
std::stringstream gcode;
gcode << "; start pressure advance pattern for layer\n";
refresh_setup(config, model);
GCodeWriter writer = pattern_writer(is_bbl_machine, model, origin);
refresh_setup(config, is_bbl_machine, model, origin);
GCodeProcessor processor;
processor.s_IsBBLPrinter = is_bbl_machine;
gcode << ";" + processor.reserved_tag(GCodeProcessor::ETags::Custom_Code) + "\n";
gcode << move_to(Vec2d(m_starting_point.x(), m_starting_point.y()), writer, "Move to start XY position");
gcode << writer.travel_to_z(height_first_layer(), "Move to start Z position");
gcode << writer.set_pressure_advance(m_params.start);
gcode << move_to(Vec2d(m_starting_point.x(), m_starting_point.y()), m_writer, "Move to start XY position");
gcode << m_writer.travel_to_z(height_first_layer(), "Move to start Z position");
gcode << m_writer.set_pressure_advance(m_params.start);
const DrawBoxOptArgs default_box_opt_args(*this);
@@ -383,10 +383,7 @@ void CalibPressureAdvancePattern::generate_custom_gcodes(
m_starting_point.y(),
print_size_x(),
frame_size_y(),
default_box_opt_args,
is_bbl_machine,
model,
origin
default_box_opt_args
);
// create tab for numbers
@@ -398,10 +395,7 @@ void CalibPressureAdvancePattern::generate_custom_gcodes(
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,
is_bbl_machine,
model,
origin
draw_box_opt_args
);
std::vector<CustomGCode::Item> gcode_items;
@@ -423,12 +417,12 @@ void CalibPressureAdvancePattern::generate_custom_gcodes(
gcode << ";" + processor.reserved_tag(GCodeProcessor::ETags::Custom_Code) + "\n";
const double layer_height = height_first_layer() + (i * height_layer());
gcode << writer.travel_to_z(layer_height, "Move to layer height");
gcode << m_writer.travel_to_z(layer_height, "Move to layer height");
}
// line numbering
if (i == 1) {
gcode << writer.set_pressure_advance(m_params.start);
gcode << m_writer.set_pressure_advance(m_params.start);
// glyph on every other line
for (int j = 0; j < num_patterns; j += 2) {
@@ -439,7 +433,7 @@ void CalibPressureAdvancePattern::generate_custom_gcodes(
m_draw_digit_mode,
line_width(),
height_layer(),
writer
m_writer
);
}
}
@@ -469,11 +463,11 @@ void CalibPressureAdvancePattern::generate_custom_gcodes(
double initial_x = to_x;
double initial_y = to_y;
gcode << move_to(Vec2d(to_x, to_y), writer, "Move to pattern start");
gcode << move_to(Vec2d(to_x, to_y), m_writer, "Move to pattern start");
for (int j = 0; j < num_patterns; ++j) {
// increment pressure advance
gcode << writer.set_pressure_advance(m_params.start + (j * m_params.step));
gcode << m_writer.set_pressure_advance(m_params.start + (j * m_params.step));
for (int k = 0; k < wall_count(); ++k) {
to_x += std::cos(to_radians(m_corner_angle) / 2) * side_length;
@@ -484,26 +478,26 @@ void CalibPressureAdvancePattern::generate_custom_gcodes(
draw_line_opt_args.line_width = i == 0 ? line_width_first_layer() : line_width();
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, is_bbl_machine, model, origin);
gcode << draw_line(Vec2d(to_x, to_y), draw_line_opt_args);
to_x -= std::cos(to_radians(m_corner_angle) / 2) * side_length;
to_y += std::sin(to_radians(m_corner_angle) / 2) * side_length;
gcode << draw_line(Vec2d(to_x, to_y), draw_line_opt_args, is_bbl_machine, model, origin);
gcode << draw_line(Vec2d(to_x, to_y), draw_line_opt_args);
to_y = initial_y;
if (k != wall_count() - 1) {
// perimeters not done yet. move to next perimeter
to_x += line_spacing_angle();
gcode << move_to(Vec2d(to_x, to_y), writer, "Move to start next pattern wall");
gcode << move_to(Vec2d(to_x, to_y), m_writer, "Move to start next pattern wall");
} else if (j != num_patterns - 1) {
// patterns not done yet. move to next pattern
to_x += m_pattern_spacing + line_width();
gcode << move_to(Vec2d(to_x, to_y), writer, "Move to next pattern");
gcode << move_to(Vec2d(to_x, to_y), m_writer, "Move to next pattern");
} else if (i != m_num_layers - 1) {
// layers not done yet. move back to start
to_x = initial_x;
gcode << move_to(Vec2d(to_x, to_y), writer, "Move back to start position");
gcode << move_to(Vec2d(to_x, to_y), m_writer, "Move back to start position");
} else {
// everything done
}
@@ -511,7 +505,7 @@ void CalibPressureAdvancePattern::generate_custom_gcodes(
}
}
gcode << writer.set_pressure_advance(m_params.start);
gcode << m_writer.set_pressure_advance(m_params.start);
gcode << "; end pressure advance pattern for layer\n";
CustomGCode::Item item;
@@ -529,7 +523,9 @@ void CalibPressureAdvancePattern::generate_custom_gcodes(
void CalibPressureAdvancePattern::refresh_setup(
const DynamicPrintConfig& config,
const Model& model
bool is_bbl_machine,
const Model& model,
const Vec3d& origin
)
{
m_config = config;
@@ -537,7 +533,9 @@ void CalibPressureAdvancePattern::refresh_setup(
m_config.apply(model.objects.front()->volumes.front()->config.get(), true);
m_is_delta = (m_config.option<ConfigOptionPoints>("printable_area")->values.size() > 4);
_refresh_starting_point(model);
_refresh_writer(is_bbl_machine, model, origin);
}
void CalibPressureAdvancePattern::_refresh_starting_point(const Model& model)
@@ -558,7 +556,7 @@ void CalibPressureAdvancePattern::_refresh_starting_point(const Model& model)
}
}
GCodeWriter CalibPressureAdvancePattern::pattern_writer(
void CalibPressureAdvancePattern::_refresh_writer(
bool is_bbl_machine,
const Model& model,
const Vec3d& origin
@@ -567,24 +565,18 @@ GCodeWriter CalibPressureAdvancePattern::pattern_writer(
PrintConfig print_config;
print_config.apply(m_config, true);
GCodeWriter writer;
writer.apply_print_config(print_config);
writer.set_xy_offset(origin(0), origin(1));
writer.set_is_bbl_machine(is_bbl_machine);
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);
const unsigned int extruder_id = model.objects.front()->volumes.front()->extruder_id();
writer.set_extruders({ extruder_id });
writer.set_extruder(extruder_id);
return writer;
m_writer.set_extruders({ extruder_id });
m_writer.set_extruder(extruder_id);
}
std::string CalibPressureAdvancePattern::draw_line(
Vec2d to_pt,
DrawLineOptArgs opt_args,
bool is_bbl_machine,
const Model& model,
const Vec3d& origin
DrawLineOptArgs opt_args
)
{
const double e_per_mm = CalibPressureAdvance::e_per_mm(
@@ -600,8 +592,8 @@ std::string CalibPressureAdvancePattern::draw_line(
std::stringstream gcode;
gcode << pattern_writer(is_bbl_machine, model, origin).set_speed(opt_args.speed);
gcode << pattern_writer(is_bbl_machine, model, origin).extrude_to_xy(to_pt, dE, opt_args.comment);
gcode << m_writer.set_speed(opt_args.speed);
gcode << m_writer.extrude_to_xy(to_pt, dE, opt_args.comment);
m_last_pos = Vec3d(to_pt.x(), to_pt.y(), 0);
@@ -613,10 +605,7 @@ std::string CalibPressureAdvancePattern::draw_box(
double min_y,
double size_x,
double size_y,
DrawBoxOptArgs opt_args,
bool is_bbl_machine,
const Model& model,
const Vec3d& origin
DrawBoxOptArgs opt_args
)
{
std::stringstream gcode;
@@ -639,9 +628,7 @@ std::string CalibPressureAdvancePattern::draw_box(
opt_args.num_perimeters = std::min(opt_args.num_perimeters, max_perimeters);
const GCodeWriter& writer = pattern_writer(is_bbl_machine, model, origin);
gcode << move_to(Vec2d(min_x, min_y), writer, "Move to box start");
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;
@@ -652,24 +639,24 @@ std::string CalibPressureAdvancePattern::draw_box(
if (i != 0) { // after first perimeter, step inwards to start next perimeter
x += spacing;
y += spacing;
gcode << move_to(Vec2d(x, y), writer, "Step inwards to print next perimeter");
gcode << move_to(Vec2d(x, y), m_writer, "Step inwards to print next perimeter");
}
y += size_y - i * spacing * 2;
line_opt_args.comment = "Draw perimeter (up)";
gcode << draw_line(Vec2d(x, y), line_opt_args, is_bbl_machine, model, origin);
gcode << draw_line(Vec2d(x, y), line_opt_args);
x += size_x - i * spacing * 2;
line_opt_args.comment = "Draw perimeter (right)";
gcode << draw_line(Vec2d(x, y), line_opt_args, is_bbl_machine, model, origin);
gcode << draw_line(Vec2d(x, y), line_opt_args);
y -= size_y - i * spacing * 2;
line_opt_args.comment = "Draw perimeter (down)";
gcode << draw_line(Vec2d(x, y), line_opt_args, is_bbl_machine, model, origin);
gcode << draw_line(Vec2d(x, y), line_opt_args);
x -= size_x - i * spacing * 2;
line_opt_args.comment = "Draw perimeter (left)";
gcode << draw_line(Vec2d(x, y), line_opt_args, is_bbl_machine, model, origin);
gcode << draw_line(Vec2d(x, y), line_opt_args);
}
if (!opt_args.is_filled) {
@@ -696,28 +683,28 @@ std::string CalibPressureAdvancePattern::draw_box(
x = x_min_bound;
y = y_min_bound;
gcode << move_to(Vec2d(x, y), writer, "Move to fill start");
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
if (i < std::min(x_count, y_count)) {
if (i % 2 == 0) {
x += spacing_45;
y = y_min_bound;
gcode << move_to(Vec2d(x, y), writer, "Fill: Step right");
gcode << move_to(Vec2d(x, y), m_writer, "Fill: Step right");
y += 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, is_bbl_machine, model, origin);
gcode << draw_line(Vec2d(x, y), line_opt_args);
} else {
y += spacing_45;
x = x_min_bound;
gcode << move_to(Vec2d(x, y), writer, "Fill: Step up");
gcode << move_to(Vec2d(x, y), m_writer, "Fill: Step up");
x += 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, is_bbl_machine, model, origin);
gcode << draw_line(Vec2d(x, y), line_opt_args);
}
} else if (i < std::max(x_count, y_count)) {
if (x_count > y_count) {
@@ -725,12 +712,12 @@ std::string CalibPressureAdvancePattern::draw_box(
if (i % 2 == 0) {
x += spacing_45;
y = y_min_bound;
gcode << move_to(Vec2d(x, y), writer, "Fill: Step right");
gcode << move_to(Vec2d(x, y), m_writer, "Fill: Step right");
x -= y_max_bound - y_min_bound;
y = y_max_bound;
line_opt_args.comment = "Fill: Print up/left";
gcode << draw_line(Vec2d(x, y), line_opt_args, is_bbl_machine, model, origin);
gcode << draw_line(Vec2d(x, y), line_opt_args);
} else {
if (i == y_count) {
x += spacing_45 - y_remainder;
@@ -739,12 +726,12 @@ std::string CalibPressureAdvancePattern::draw_box(
x += spacing_45;
}
y = y_max_bound;
gcode << move_to(Vec2d(x, y), writer, "Fill: Step right");
gcode << move_to(Vec2d(x, y), m_writer, "Fill: Step right");
x += y_max_bound - y_min_bound;
y = y_min_bound;
line_opt_args.comment = "Fill: Print down/right";
gcode << draw_line(Vec2d(x, y), line_opt_args, is_bbl_machine, model, origin);
gcode << draw_line(Vec2d(x, y), line_opt_args);
}
} else {
// box is taller than wide
@@ -756,21 +743,21 @@ std::string CalibPressureAdvancePattern::draw_box(
} else {
y += spacing_45;
}
gcode << move_to(Vec2d(x, y), writer, "Fill: Step up");
gcode << move_to(Vec2d(x, y), m_writer, "Fill: Step up");
x = x_min_bound;
y += x_max_bound - x_min_bound;
line_opt_args.comment = "Fill: Print up/left";
gcode << draw_line(Vec2d(x, y), line_opt_args, is_bbl_machine, model, origin);
gcode << draw_line(Vec2d(x, y), line_opt_args);
} else {
x = x_min_bound;
y += spacing_45;
gcode << move_to(Vec2d(x, y), writer, "Fill: Step up");
gcode << move_to(Vec2d(x, y), m_writer, "Fill: Step up");
x = x_max_bound;
y -= x_max_bound - x_min_bound;
line_opt_args.comment = "Fill: Print down/right";
gcode << draw_line(Vec2d(x, y), line_opt_args, is_bbl_machine, model, origin);
gcode << draw_line(Vec2d(x, y), line_opt_args);
}
}
} else {
@@ -781,12 +768,12 @@ std::string CalibPressureAdvancePattern::draw_box(
} else {
y += spacing_45;
}
gcode << move_to(Vec2d(x, y), writer, "Fill: Step up");
gcode << move_to(Vec2d(x, y), m_writer, "Fill: Step up");
x -= y_max_bound - y;
y = y_max_bound;
line_opt_args.comment = "Fill: Print up/left";
gcode << draw_line(Vec2d(x, y), line_opt_args, is_bbl_machine, model, origin);
gcode << draw_line(Vec2d(x, y), line_opt_args);
} else {
if (i == y_count) {
x += spacing_45 - y_remainder;
@@ -794,12 +781,12 @@ std::string CalibPressureAdvancePattern::draw_box(
x += spacing_45;
}
y = y_max_bound;
gcode << move_to(Vec2d(x, y), writer, "Fill: Step right");
gcode << move_to(Vec2d(x, y), m_writer, "Fill: Step right");
y -= x_max_bound - x;
x = x_max_bound;
line_opt_args.comment = "Fill: Print down/right";
gcode << draw_line(Vec2d(x, y), line_opt_args, is_bbl_machine, model, origin);
gcode << draw_line(Vec2d(x, y), line_opt_args);
}
}
}

30
src/libslic3r/calib.hpp
View File

@@ -37,7 +37,7 @@ protected:
void delta_scale_bed_ext(BoundingBoxf& bed_ext) const { bed_ext.scale(1.0f / 1.41421f); }
std::string move_to(Vec2d pt, GCodeWriter writer, std::string comment = std::string());
std::string move_to(Vec2d pt, GCodeWriter& writer, std::string comment = std::string());
double e_per_mm(
double line_width,
double layer_height,
@@ -141,7 +141,9 @@ public:
CalibPressureAdvancePattern(
const Calib_Params& params,
const DynamicPrintConfig& config,
Model& model
bool is_bbl_machine,
Model& model,
const Vec3d& origin
);
double handle_xy_size() const { return m_handle_xy_size; };
@@ -192,13 +194,18 @@ private:
double speed;
};
void refresh_setup(const DynamicPrintConfig& config, const Model& model);
void _refresh_starting_point(const Model& model);
GCodeWriter pattern_writer(
void refresh_setup(
const DynamicPrintConfig& config,
bool is_bbl_machine,
const Model& model,
const Vec3d& origin
); // would return const, but travel_to and extrude_to require a non-const GCodeWriter
);
void _refresh_starting_point(const Model& model);
void _refresh_writer(
bool is_bbl_machine,
const Model& model,
const Vec3d& origin
);
const int get_num_patterns() const
{
@@ -207,20 +214,14 @@ private:
std::string draw_line(
Vec2d to_pt,
DrawLineOptArgs opt_args,
bool is_bbl_machine,
const Model& model,
const Vec3d& origin
DrawLineOptArgs opt_args
);
std::string draw_box(
double min_x,
double min_y,
double size_x,
double size_y,
DrawBoxOptArgs opt_args,
bool is_bbl_machine,
const Model& model,
const Vec3d& origin
DrawBoxOptArgs opt_args
);
double to_radians(double degrees) const { return degrees * M_PI / 180; };
@@ -252,6 +253,7 @@ private:
const Calib_Params& m_params;
DynamicPrintConfig m_config;
GCodeWriter m_writer;
bool m_is_delta;
Vec3d m_starting_point;

7
src/slic3r/GUI/Plater.cpp
View File

@@ -8162,10 +8162,13 @@ void Plater::_calib_pa_pattern(const Calib_Params& params)
const DynamicPrintConfig full_config = wxGetApp().preset_bundle->full_config();
PresetBundle* preset_bundle = wxGetApp().preset_bundle;
const bool is_bbl_machine = preset_bundle->printers.get_edited_preset().is_bbl_vendor_preset(preset_bundle);
CalibPressureAdvancePattern pa_pattern(
params,
full_config,
model()
is_bbl_machine,
model(),
get_partplate_list().get_current_plate_origin()
);
// scale cube to suit test
@@ -8186,7 +8189,7 @@ void Plater::_calib_pa_pattern(const Calib_Params& params)
pa_pattern.generate_custom_gcodes(
full_config,
preset_bundle->printers.get_edited_preset().is_bbl_vendor_preset(preset_bundle),
is_bbl_machine,
model(),
get_partplate_list().get_current_plate_origin()
);