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Disabling acceleration control persists single M204 command in gcode #795

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(cherry picked from commit 40ecd8c8317209472df41c3564a0dcd0ed8a9f18)
This commit is contained in:
SoftFever 2023-04-22 09:48:14 +08:00 committed by SoftFever
parent a685633e87
commit 6ee076ab5e
1 changed files with 24 additions and 36 deletions
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42
src/libslic3r/GCode.cpp
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@ -2812,15 +2812,12 @@ GCode::LayerResult GCode::process_layer(
//BBS
if (first_layer) {
//BBS: set first layer global acceleration
if (m_config.default_acceleration.value > 0 && m_config.initial_layer_acceleration.value > 0) {
double acceleration = m_config.initial_layer_acceleration.value;
gcode += m_writer.set_acceleration((unsigned int)floor(acceleration + 0.5));
gcode += m_writer.set_acceleration((unsigned int)floor(m_config.initial_layer_acceleration.value + 0.5));
}
if (m_config.default_jerk.value > 0 && m_config.initial_layer_jerk.value > 0) {
double jerk = m_config.initial_layer_jerk.value;
gcode += m_writer.set_jerk_xy(jerk);
gcode += m_writer.set_jerk_xy(m_config.initial_layer_jerk.value);
}
}
@ -2843,13 +2840,11 @@ GCode::LayerResult GCode::process_layer(
}
// BBS: reset acceleration at sencond layer
if (m_config.default_acceleration.value > 0 && m_config.initial_layer_acceleration.value > 0) {
double acceleration = m_config.default_acceleration.value;
gcode += m_writer.set_acceleration((unsigned int)floor(acceleration + 0.5));
gcode += m_writer.set_acceleration((unsigned int)floor(m_config.default_acceleration.value + 0.5));
}
if (m_config.default_jerk.value > 0 && m_config.initial_layer_jerk.value > 0) {
double jerk = m_config.default_jerk.value;
gcode += m_writer.set_jerk_xy(jerk);
gcode += m_writer.set_jerk_xy(m_config.default_jerk.value);
}
// Transition from 1st to 2nd layer. Adjust nozzle temperatures as prescribed by the nozzle dependent
@ -3605,6 +3600,7 @@ std::string GCode::extrude_multi_path(ExtrusionMultiPath multipath, std::string
//BBS: don't reset acceleration when printing first layer. During first layer, acceleration is always same value.
if (!this->on_first_layer()) {
// reset acceleration
if (m_config.default_acceleration.value > 0)
gcode += m_writer.set_acceleration((unsigned int)floor(m_config.default_acceleration.value + 0.5));
if(m_config.default_jerk.value > 0)
gcode += m_writer.set_jerk_xy(m_config.default_jerk.value);
@ -3636,6 +3632,7 @@ std::string GCode::extrude_path(ExtrusionPath path, std::string description, dou
//BBS: don't reset acceleration when printing first layer. During first layer, acceleration is always same value.
if (!this->on_first_layer()){
// reset acceleration
if (m_config.default_acceleration.value > 0)
gcode += m_writer.set_acceleration((unsigned int)floor(m_config.default_acceleration.value + 0.5));
if(m_config.default_jerk.value > 0)
gcode += m_writer.set_jerk_xy(m_config.default_jerk.value);
@ -4205,28 +4202,19 @@ std::string GCode::travel_to(const Point &point, ExtrusionRole role, std::string
// SoftFever
if (this->on_first_layer()) {
if (m_config.default_acceleration.value > 0) {
auto accel = (unsigned int)floor(m_config.initial_layer_acceleration.value + 0.5);
if (accel > 0)
gcode += m_writer.set_acceleration(accel);
if (m_config.default_acceleration.value > 0 && m_config.initial_layer_acceleration.value > 0) {
gcode += m_writer.set_acceleration((unsigned int)floor(m_config.initial_layer_acceleration.value + 0.5));
}
if (m_config.default_jerk.value > 0) {
auto jerk = m_config.initial_layer_jerk.value;
if (jerk > 0)
gcode += m_writer.set_jerk_xy(jerk);
if (m_config.default_jerk.value > 0 && m_config.initial_layer_jerk.value > 0) {
gcode += m_writer.set_jerk_xy(m_config.initial_layer_jerk.value);
}
} else {
if (m_config.default_acceleration.value > 0 && m_config.travel_acceleration.value > 0) {
gcode += m_writer.set_acceleration((unsigned int)floor(m_config.travel_acceleration.value + 0.5));
}
else
{
if(m_config.default_jerk.value > 0)
{
auto jerk = m_config.travel_jerk.value;
auto accel = (unsigned int)floor(m_config.travel_acceleration.value + 0.5);
if(jerk > 0)
gcode += m_writer.set_jerk_xy(jerk);
if(accel > 0)
gcode += m_writer.set_acceleration(accel);
if (m_config.default_jerk.value > 0 && m_config.travel_jerk.value > 0) {
gcode += m_writer.set_jerk_xy(m_config.travel_jerk.value);
}
}
// if a retraction would be needed, try to use reduce_crossing_wall to plan a