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#7843 - Added processing of gcode lines G60 and G61 for Marlin firmwares

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This commit is contained in:
enricoturri1966 2022-02-01 08:07:53 +01:00
parent 383f6509a9
commit 0c0250750b
2 changed files with 52 additions and 0 deletions
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45
src/libslic3r/GCode/GCodeProcessor.cpp
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@ -1188,6 +1188,7 @@ void GCodeProcessor::reset()
m_start_position = { 0.0f, 0.0f, 0.0f, 0.0f };
m_end_position = { 0.0f, 0.0f, 0.0f, 0.0f };
m_saved_position = { 0.0f, 0.0f, 0.0f, 0.0f };
m_origin = { 0.0f, 0.0f, 0.0f, 0.0f };
m_cached_position.reset();
m_wiping = false;
@ -1616,6 +1617,13 @@ void GCodeProcessor::process_gcode_line(const GCodeReader::GCodeLine& line, bool
default: break;
}
break;
case '6':
switch (cmd[2]) {
case '0': { process_G60(line); break; } // Save Current Position
case '1': { process_G61(line); break; } // Return to Saved Position
default: break;
}
break;
case '9':
switch (cmd[2]) {
case '0': { process_G90(line); break; } // Set to Absolute Positioning
@ -2828,6 +2836,43 @@ void GCodeProcessor::process_G28(const GCodeReader::GCodeLine& line)
process_G1(new_gline);
}
void GCodeProcessor::process_G60(const GCodeReader::GCodeLine& line)
{
if (m_flavor == gcfMarlinLegacy || m_flavor == gcfMarlinFirmware)
m_saved_position = m_end_position;
}
void GCodeProcessor::process_G61(const GCodeReader::GCodeLine& line)
{
if (m_flavor == gcfMarlinLegacy || m_flavor == gcfMarlinFirmware) {
bool modified = false;
if (line.has_x()) {
m_end_position[X] = m_saved_position[X];
modified = true;
}
if (line.has_y()) {
m_end_position[Y] = m_saved_position[Y];
modified = true;
}
if (line.has_z()) {
m_end_position[Z] = m_saved_position[Z];
modified = true;
}
if (line.has_e()) {
m_end_position[E] = m_saved_position[E];
modified = true;
}
if (line.has_f())
m_feedrate = line.f();
if (!modified)
m_end_position = m_saved_position;
store_move_vertex(EMoveType::Travel);
}
}
void GCodeProcessor::process_G90(const GCodeReader::GCodeLine& line)
{
m_global_positioning_type = EPositioningType::Absolute;

7
src/libslic3r/GCode/GCodeProcessor.hpp
View file

@ -517,6 +517,7 @@ namespace Slic3r {
AxisCoords m_start_position; // mm
AxisCoords m_end_position; // mm
AxisCoords m_saved_position; // mm
AxisCoords m_origin; // mm
CachedPosition m_cached_position;
bool m_wiping;
@ -661,6 +662,12 @@ namespace Slic3r {
// Move to origin
void process_G28(const GCodeReader::GCodeLine& line);
// Save Current Position
void process_G60(const GCodeReader::GCodeLine& line);
// Return to Saved Position
void process_G61(const GCodeReader::GCodeLine& line);
// Set to Absolute Positioning
void process_G90(const GCodeReader::GCodeLine& line);