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Disable small area flow compensation on first layer (Fixes #4617) (#5838)

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Co-authored-by: SoftFever <softfeverever@gmail.com>
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Christos Karampeazis-Papadakis 2024-07-01 12:13:50 +02:00 • committed by GitHub
parent 1aa5817624
commit 7707685069
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1 changed files with 8 additions and 4 deletions
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12
src/libslic3r/GCode.cpp
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@ -5442,7 +5442,8 @@ std::string GCode::_extrude(const ExtrusionPath &path, std::string description,
continue;
path_length += line_length;
auto dE = e_per_mm * line_length;
if (m_small_area_infill_flow_compensator && m_config.small_area_infill_flow_compensation.value) {
if (!this->on_first_layer() && m_small_area_infill_flow_compensator
&& m_config.small_area_infill_flow_compensation.value) {
auto oldE = dE;
dE = m_small_area_infill_flow_compensator->modify_flow(line_length, dE, path.role());
@ -5482,7 +5483,8 @@ std::string GCode::_extrude(const ExtrusionPath &path, std::string description,
if (line_length < EPSILON)
continue;
auto dE = e_per_mm * line_length;
if (m_small_area_infill_flow_compensator && m_config.small_area_infill_flow_compensation.value) {
if (!this->on_first_layer() && m_small_area_infill_flow_compensator
&& m_config.small_area_infill_flow_compensation.value) {
auto oldE = dE;
dE = m_small_area_infill_flow_compensator->modify_flow(line_length, dE, path.role());
@ -5505,7 +5507,8 @@ std::string GCode::_extrude(const ExtrusionPath &path, std::string description,
continue;
const Vec2d center_offset = this->point_to_gcode(arc.center) - this->point_to_gcode(arc.start_point);
auto dE = e_per_mm * arc_length;
if (m_small_area_infill_flow_compensator && m_config.small_area_infill_flow_compensation.value) {
if (!this->on_first_layer() && m_small_area_infill_flow_compensator
&& m_config.small_area_infill_flow_compensation.value) {
auto oldE = dE;
dE = m_small_area_infill_flow_compensator->modify_flow(arc_length, dE, path.role());
@ -5593,7 +5596,8 @@ std::string GCode::_extrude(const ExtrusionPath &path, std::string description,
last_set_speed = new_speed;
}
auto dE = e_per_mm * line_length;
if (m_small_area_infill_flow_compensator && m_config.small_area_infill_flow_compensation.value) {
if (!this->on_first_layer() && m_small_area_infill_flow_compensator
&& m_config.small_area_infill_flow_compensation.value) {
auto oldE = dE;
dE = m_small_area_infill_flow_compensator->modify_flow(line_length, dE, path.role());