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Overhang improvement max vol speed

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SoftFever 2023-09-10 11:38:14 +08:00
parent f2da5b39a1
commit 0b3dfa3f45
1 changed files with 26 additions and 19 deletions
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43
src/libslic3r/GCode.cpp
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@ -4530,28 +4530,35 @@ std::string GCode::_extrude(const ExtrusionPath &path, std::string description,
if (m_config.enable_overhang_speed && !m_config.overhang_speed_classic && !this->on_first_layer() && if (m_config.enable_overhang_speed && !m_config.overhang_speed_classic && !this->on_first_layer() &&
(is_bridge(path.role()) || is_perimeter(path.role()))) { (is_bridge(path.role()) || is_perimeter(path.role()))) {
double out_wall_ref_speed = m_config.get_abs_value("outer_wall_speed");
ConfigOptionPercents overhang_overlap_levels({75, 50, 25, 13, 12.99, 0}); ConfigOptionPercents overhang_overlap_levels({75, 50, 25, 13, 12.99, 0});
ConfigOptionFloatsOrPercents dynamic_overhang_speeds( ConfigOptionFloatsOrPercents dynamic_overhang_speeds(
{(m_config.get_abs_value("overhang_1_4_speed") < 0.5) {(m_config.get_abs_value("overhang_1_4_speed") < 0.5) ?
? FloatOrPercent{100, true} FloatOrPercent{100, true} :
: FloatOrPercent{m_config.get_abs_value("overhang_1_4_speed"), false}, FloatOrPercent{m_config.get_abs_value("overhang_1_4_speed") * 100 / out_wall_ref_speed, true},
(m_config.get_abs_value("overhang_2_4_speed") < 0.5) (m_config.get_abs_value("overhang_2_4_speed") < 0.5) ?
? FloatOrPercent{100, true} FloatOrPercent{100, true} :
: FloatOrPercent{m_config.get_abs_value("overhang_2_4_speed"), false}, FloatOrPercent{m_config.get_abs_value("overhang_2_4_speed") * 100 / out_wall_ref_speed, true},
(m_config.get_abs_value("overhang_3_4_speed") < 0.5) (m_config.get_abs_value("overhang_3_4_speed") < 0.5) ?
? FloatOrPercent{100, true} FloatOrPercent{100, true} :
: FloatOrPercent{m_config.get_abs_value("overhang_3_4_speed"), false}, FloatOrPercent{m_config.get_abs_value("overhang_3_4_speed") * 100 / out_wall_ref_speed, true},
(m_config.get_abs_value("overhang_4_4_speed") < 0.5) (m_config.get_abs_value("overhang_4_4_speed") < 0.5) ?
? FloatOrPercent{100, true} FloatOrPercent{100, true} :
: FloatOrPercent{m_config.get_abs_value("overhang_4_4_speed"), false}, FloatOrPercent{m_config.get_abs_value("overhang_4_4_speed") * 100 / out_wall_ref_speed, true},
FloatOrPercent{m_config.get_abs_value("bridge_speed"), false}, FloatOrPercent{m_config.get_abs_value("bridge_speed") * 100 / out_wall_ref_speed, true},
FloatOrPercent{m_config.get_abs_value("bridge_speed"), false}}); FloatOrPercent{m_config.get_abs_value("bridge_speed") * 100 / out_wall_ref_speed, true}});
new_points = m_extrusion_quality_estimator.estimate_extrusion_quality( if (out_wall_ref_speed == 0)
path, overhang_overlap_levels, dynamic_overhang_speeds, m_config.get_abs_value("outer_wall_speed"), speed); out_wall_ref_speed = EXTRUDER_CONFIG(filament_max_volumetric_speed) / _mm3_per_mm;
variable_speed = std::any_of(new_points.begin(), new_points.end(), if (EXTRUDER_CONFIG(filament_max_volumetric_speed) > 0) {
[speed](const ProcessedPoint &p) { return p.speed != speed; }); out_wall_ref_speed = std::min(out_wall_ref_speed, EXTRUDER_CONFIG(filament_max_volumetric_speed) / path.mm3_per_mm);
}
new_points = m_extrusion_quality_estimator.estimate_extrusion_quality(path, overhang_overlap_levels, dynamic_overhang_speeds,
out_wall_ref_speed, speed);
variable_speed = std::any_of(new_points.begin(), new_points.end(), [speed](const ProcessedPoint &p) { return p.speed != speed; });
} }
double F = speed * 60; // convert mm/sec to mm/min double F = speed * 60; // convert mm/sec to mm/min