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Calculate extrusion width %s as a function of nozzle width, not layer height (#1578)

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* Calculate extrusion width %s as a function of nozzle width, not layer height

* handled more width conversions

* more missing percent handling

* even more missed percent handling

* even more more extrusion % handling

* some fixes

---------

Co-authored-by: SoftFever <softfeverever@gmail.com>
This commit is contained in:
Jason M-H 2023-07-27 11:37:47 -04:00 • committed by GitHub
parent 71ddef9724
commit be54f6bc99
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GPG key ID: 4AEE18F83AFDEB23
20 changed files with 187 additions and 121 deletions
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8
src/libslic3r/GCode.cpp
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@ -1783,11 +1783,13 @@ void GCode::_do_export(Print& print, GCodeOutputStream &file, ThumbnailsGenerato
//BBS: calculate the volumetric speed of outer wall. Ignore pre-object setting and multi-filament, and just use the default setting
{
float filament_max_volumetric_speed = m_config.option<ConfigOptionFloats>("filament_max_volumetric_speed")->get_at(initial_non_support_extruder_id);
float outer_wall_line_width = print.default_region_config().outer_wall_line_width.value;
const double nozzle_diameter = m_config.nozzle_diameter.get_at(initial_non_support_extruder_id);
float outer_wall_line_width = this->config().get_abs_value("outer_wall_line_width", nozzle_diameter);
if (outer_wall_line_width == 0.0) {
float default_line_width = print.default_object_config().line_width.value;
outer_wall_line_width = default_line_width == 0.0 ? m_config.nozzle_diameter.get_at(initial_non_support_extruder_id) : default_line_width;
float default_line_width = this->config().get_abs_value("line_width", nozzle_diameter);
outer_wall_line_width = default_line_width == 0.0 ? nozzle_diameter : default_line_width;
}
Flow outer_wall_flow = Flow(outer_wall_line_width, m_config.layer_height, m_config.nozzle_diameter.get_at(initial_non_support_extruder_id));
float outer_wall_speed = print.default_region_config().outer_wall_speed.value;