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Bug: Fix retraction issues with PA pattern calibration (#3314)

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* Attempt to fix retraction issues with PA pattern calibration

* PA pattern test fix - retract and wipe on layer change

* Naming convention

* fix crash
This commit is contained in:
Ioannis Giannakas 2024-01-09 15:55:11 +02:00 • committed by GitHub
parent 1067fc2649
commit 0bf78f8e9e
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3 changed files with 13 additions and 2 deletions
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2
src/libslic3r/GCode.cpp
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@ -295,7 +295,7 @@ static std::vector<Vec2d> get_path_of_change_filament(const Print& print)
: gcodegen.config().nozzle_temperature.get_at(gcodegen.writer().extruder()->id());
}
// Ioannis Giannakas:
// Orca:
// Function to calculate the excess retraction length that should be retracted either before or after wiping
// in order for the wipe operation to respect the filament retraction speed
Wipe::RetractionValues Wipe::calculateWipeRetractionLengths(GCode& gcodegen, bool toolchange) {

2
src/libslic3r/calib.cpp
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@ -572,6 +572,7 @@ void CalibPressureAdvancePattern::generate_custom_gcodes(const DynamicPrintConfi
gcode << "; start pressure advance pattern for layer\n";
gcode << m_writer.travel_to_z(layer_height, "Move to layer height");
gcode << m_writer.reset_e();
}
// line numbering
@ -650,6 +651,7 @@ void CalibPressureAdvancePattern::generate_custom_gcodes(const DynamicPrintConfi
gcode << m_writer.travel_to_z(zhop_height, "z-hop before move");
gcode << move_to(Vec2d(to_x, to_y), m_writer, "Move back to start position");
gcode << m_writer.travel_to_z(layer_height, "undo z-hop");
gcode << m_writer.reset_e(); // reset extruder before printing placeholder cube to avoid
} else {
// everything done
}