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Tech ENABLE_Z_OFFSET_CORRECTION - Correction of toolpaths zs when z offset is set

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(cherry picked from commit 537ae6bec3bb5347665e294d02cba4a889221445)
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enricoturri1966 2022-01-18 15:53:59 +01:00 • committed by SoftFever
parent 6023f79be3
commit f1c884acf8
2 changed files with 12 additions and 2 deletions
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13
src/libslic3r/GCode/GCodeProcessor.cpp
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@ -1015,6 +1015,10 @@ void GCodeProcessor::apply_config(const PrintConfig& config)
const ConfigOptionBool* manual_filament_change = config.option<ConfigOptionBool>("manual_filament_change");
if (manual_filament_change != nullptr)
m_manual_filament_change = manual_filament_change->value;
const ConfigOptionFloat* z_offset = config.option<ConfigOptionFloat>("z_offset");
if (z_offset != nullptr)
m_z_offset = z_offset->value;
}
void GCodeProcessor::apply_config(const DynamicPrintConfig& config)
@ -1290,6 +1294,10 @@ void GCodeProcessor::apply_config(const DynamicPrintConfig& config)
if (bed_type != nullptr)
m_result.bed_type = (BedType)bed_type->value;
const ConfigOptionFloat* z_offset = config.option<ConfigOptionFloat>("z_offset");
if (z_offset != nullptr)
m_z_offset = z_offset->value;
}
void GCodeProcessor::enable_stealth_time_estimator(bool enabled)
@ -1326,6 +1334,7 @@ void GCodeProcessor::reset()
m_forced_height = 0.0f;
m_mm3_per_mm = 0.0f;
m_fan_speed = 0.0f;
m_z_offset = 0.0f;
m_extrusion_role = erNone;
m_extruder_id = 0;
@ -3103,7 +3112,7 @@ void GCodeProcessor::process_G1(const GCodeReader::GCodeLine& line)
// the threshold value = 0.0625f == 0.25 * 0.25 is arbitrary, we may find some smarter condition later
if ((new_pos - *first_vertex).squaredNorm() < 0.0625f) {
set_end_position(0.5f * (new_pos + *first_vertex));
set_end_position(0.5f * (new_pos + *first_vertex) + m_z_offset * Vec3f::UnitZ());
store_move_vertex(EMoveType::Seam);
set_end_position(curr_pos);
}
@ -4110,7 +4119,7 @@ void GCodeProcessor::store_move_vertex(EMoveType type, EMovePathType path_type)
m_extruder_id,
m_cp_color.current,
//BBS: add plate's offset to the rendering vertices
Vec3f(m_end_position[X] + m_x_offset, m_end_position[Y] + m_y_offset, m_processing_start_custom_gcode ? m_first_layer_height : m_end_position[Z]) + m_extruder_offsets[m_extruder_id],
Vec3f(m_end_position[X] + m_x_offset, m_end_position[Y] + m_y_offset, m_processing_start_custom_gcode ? m_first_layer_height : m_end_position[Z]- m_z_offset) + m_extruder_offsets[m_extruder_id],
static_cast<float>(m_end_position[E] - m_start_position[E]),
m_feedrate,
m_width,