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FIX: wipe tower lose step in the printing process

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Change-Id: I17b72dd2fb7332a39859a5c3727b34d14ff827d8
(cherry picked from commit dbdd71f0b89e3d4d188e4937cdb1db1510b5f208)
This commit is contained in:
zhimin.zeng 2022-09-27 15:14:08 +08:00 • committed by Lane.Wei
parent 92a59a60b4
commit b468b0da0e
1 changed files with 2 additions and 3 deletions
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5
src/libslic3r/GCode/WipeTower.cpp
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@ -1083,7 +1083,7 @@ WipeTower::ToolChangeResult WipeTower::finish_layer(bool extrude_perimeter, bool
// Slow down on the 1st layer.
bool first_layer = is_first_layer();
// BBS: speed up perimeter speed to 90mm/s for non-first layer
float feedrate = first_layer ? std::min(m_first_layer_speed * 60.f, 5400.f) : 5400.f;
float feedrate = first_layer ? std::min(m_first_layer_speed * 60.f, 5400.f) : std::min(m_filpar[m_current_tool].max_e_speed, 5400.f);
float fill_box_y = m_layer_info->toolchanges_depth() + m_perimeter_width;
box_coordinates fill_box(Vec2f(m_perimeter_width, fill_box_y),
m_wipe_tower_width - 2 * m_perimeter_width, m_layer_info->depth - fill_box_y);
@ -1541,7 +1541,6 @@ WipeTower::ToolChangeResult WipeTower::only_generate_out_wall()
{
size_t old_tool = m_current_tool;
m_extrusion_flow = 0.038f; // hard code
WipeTowerWriter writer(m_layer_height, m_perimeter_width, m_gcode_flavor, m_filpar);
writer.set_extrusion_flow(m_extrusion_flow)
.set_z(m_z_pos)
@ -1551,7 +1550,7 @@ WipeTower::ToolChangeResult WipeTower::only_generate_out_wall()
// Slow down on the 1st layer.
bool first_layer = is_first_layer();
// BBS: speed up perimeter speed to 90mm/s for non-first layer
float feedrate = first_layer ? std::min(m_first_layer_speed * 60.f, 5400.f) : 5400.f;
float feedrate = first_layer ? std::min(m_first_layer_speed * 60.f, 5400.f) : std::min(m_filpar[m_current_tool].max_e_speed, 5400.f);
float fill_box_y = m_layer_info->toolchanges_depth() + m_perimeter_width;
box_coordinates fill_box(Vec2f(m_perimeter_width, fill_box_y), m_wipe_tower_width - 2 * m_perimeter_width, m_layer_info->depth - fill_box_y);