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Merge branch 'lm_improving_wipe_tower'. Summary of changes:

Browse source 
- wipe tower respects max volumetric flow, slowing down with PVA etc is not hardcoded anymore
- wipe tower is now allowed for multiple-extruder printers. single extruder stuff is not used in that case (ramming, cooling, etc.)
- start/end filament and toolchange custom gcodes are now inserted differently than before - see 41164a9
- some refactoring, e.g. the abstract WipeTower class was eradicated
This commit is contained in:
Lukas Matena 2019-07-15 10:25:38 +02:00
commit e674c586b0
12 changed files with 897 additions and 942 deletions
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28
src/libslic3r/Print.cpp
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@ -7,7 +7,7 @@
#include "I18N.hpp"
#include "SupportMaterial.hpp"
#include "GCode.hpp"
#include "GCode/WipeTowerPrusaMM.hpp"
#include "GCode/WipeTower.hpp"
#include "Utils.hpp"
//#include "PrintExport.hpp"
@ -93,7 +93,6 @@ bool Print::invalidate_state_by_config_options(const std::vector<t_config_option
"filament_density",
"filament_notes",
"filament_cost",
"filament_max_volumetric_speed",
"first_layer_acceleration",
"first_layer_bed_temperature",
"first_layer_speed",
@ -188,6 +187,7 @@ bool Print::invalidate_state_by_config_options(const std::vector<t_config_option
|| opt_key == "filament_cooling_initial_speed"
|| opt_key == "filament_cooling_final_speed"
|| opt_key == "filament_ramming_parameters"
|| opt_key == "filament_max_volumetric_speed"
|| opt_key == "gcode_flavor"
|| opt_key == "high_current_on_filament_swap"
|| opt_key == "infill_first"
@ -1091,17 +1091,15 @@ std::string Print::validate() const
return L("The Spiral Vase option can only be used when printing single material objects.");
}
if (m_config.single_extruder_multi_material) {
for (size_t i=1; i<m_config.nozzle_diameter.values.size(); ++i)
if (m_config.nozzle_diameter.values[i] != m_config.nozzle_diameter.values[i-1])
return L("All extruders must have the same diameter for single extruder multimaterial printer.");
}
if (this->has_wipe_tower() && ! m_objects.empty()) {
if (m_config.gcode_flavor != gcfRepRap && m_config.gcode_flavor != gcfRepetier && m_config.gcode_flavor != gcfMarlin)
return L("The Wipe Tower is currently only supported for the Marlin, RepRap/Sprinter and Repetier G-code flavors.");
if (! m_config.use_relative_e_distances)
return L("The Wipe Tower is currently only supported with the relative extruder addressing (use_relative_e_distances=1).");
for (size_t i=1; i<m_config.nozzle_diameter.values.size(); ++i)
if (m_config.nozzle_diameter.values[i] != m_config.nozzle_diameter.values[i-1])
return L("All extruders must have the same diameter for the Wipe Tower.");
if (m_objects.size() > 1) {
bool has_custom_layering = false;
@ -1610,7 +1608,6 @@ void Print::_make_brim()
bool Print::has_wipe_tower() const
{
return
m_config.single_extruder_multi_material.value &&
! m_config.spiral_vase.value &&
m_config.wipe_tower.value &&
m_config.nozzle_diameter.values.size() > 1;
@ -1674,12 +1671,13 @@ void Print::_make_wipe_tower()
this->throw_if_canceled();
// Initialize the wipe tower.
WipeTowerPrusaMM wipe_tower(
WipeTower wipe_tower(
m_config.single_extruder_multi_material.value,
float(m_config.wipe_tower_x.value), float(m_config.wipe_tower_y.value),
float(m_config.wipe_tower_width.value),
float(m_config.wipe_tower_rotation_angle.value), float(m_config.cooling_tube_retraction.value),
float(m_config.cooling_tube_length.value), float(m_config.parking_pos_retraction.value),
float(m_config.extra_loading_move.value), float(m_config.wipe_tower_bridging),
float(m_config.extra_loading_move.value), float(m_config.wipe_tower_bridging),
m_config.high_current_on_filament_swap.value, m_config.gcode_flavor, wipe_volumes,
m_wipe_tower_data.tool_ordering.first_extruder());
@ -1688,9 +1686,10 @@ void Print::_make_wipe_tower()
// Set the extruder & material properties at the wipe tower object.
for (size_t i = 0; i < number_of_extruders; ++ i)
wipe_tower.set_extruder(
i,
WipeTowerPrusaMM::parse_material(m_config.filament_type.get_at(i).c_str()),
m_config.filament_type.get_at(i),
m_config.temperature.get_at(i),
m_config.first_layer_temperature.get_at(i),
(float)m_config.filament_loading_speed.get_at(i),
@ -1702,9 +1701,10 @@ void Print::_make_wipe_tower()
(float)m_config.filament_cooling_initial_speed.get_at(i),
(float)m_config.filament_cooling_final_speed.get_at(i),
m_config.filament_ramming_parameters.get_at(i),
(float)m_config.nozzle_diameter.get_at(i));
m_config.filament_max_volumetric_speed.get_at(i),
m_config.nozzle_diameter.get_at(i));
m_wipe_tower_data.priming = Slic3r::make_unique<WipeTower::ToolChangeResult>(
m_wipe_tower_data.priming = Slic3r::make_unique<std::vector<WipeTower::ToolChangeResult>>(
wipe_tower.prime((float)this->skirt_first_layer_height(), m_wipe_tower_data.tool_ordering.all_extruders(), false));
// Lets go through the wipe tower layers and determine pairs of extruder changes for each