Slic3r::OozePrevention Class Reference

#include <src/libslic3r/GCode.hpp>

Public Member Functions
	OozePrevention ()
std::string	pre_toolchange (GCode &gcodegen)
std::string	post_toolchange (GCode &gcodegen)

Public Attributes
bool	enable

Private Member Functions
int	_get_temp (const GCode &gcodegen) const

Detailed Description

Constructor & Destructor Documentation

OozePrevention()

Slic3r::OozePrevention::OozePrevention ( )

inline

: enable(false) {}

Member Function Documentation

_get_temp()

int Slic3r::OozePrevention::_get_temp ( const GCode &  gcodegen ) const

private

    {
        return (gcodegen.layer() == nullptr || gcodegen.layer()->id() == 0)
            ? gcodegen.config().first_layer_temperature.get_at(gcodegen.writer().extruder()->id())
            : gcodegen.config().temperature.get_at(gcodegen.writer().extruder()->id());
    }

References Slic3r::GCode::config(), Slic3r::GCodeWriter::extruder(), Slic3r::Extruder::id(), Slic3r::Layer::id(), Slic3r::GCode::layer(), and Slic3r::GCode::writer().

Referenced by post_toolchange(), and pre_toolchange().

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post_toolchange()

std::string Slic3r::OozePrevention::post_toolchange

(

GCode &

gcodegen

)

    {
        return (gcodegen.config().standby_temperature_delta.value != 0) ?
            gcodegen.writer().set_temperature(this->_get_temp(gcodegen), true, gcodegen.writer().extruder()->id()) :
            std::string();
    }

References _get_temp(), Slic3r::GCode::config(), Slic3r::GCodeWriter::extruder(), Slic3r::Extruder::id(), Slic3r::GCodeWriter::set_temperature(), and Slic3r::GCode::writer().

Referenced by Slic3r::GCode::set_extruder().

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pre_toolchange()

std::string Slic3r::OozePrevention::pre_toolchange

(

GCode &

gcodegen

)

    {
        std::string gcode;
 
        unsigned int extruder_id = gcodegen.writer().extruder()->id();
        const ConfigOptionIntsNullable& filament_idle_temp = gcodegen.config().idle_temperature;
        if (filament_idle_temp.is_nil(extruder_id)) {
            // There is no idle temperature defined in filament settings.
            // Use the delta value from print config.
            if (gcodegen.config().standby_temperature_delta.value != 0) {
                // we assume that heating is always slower than cooling, so no need to block
                gcode += gcodegen.writer().set_temperature
                (this->_get_temp(gcodegen) + gcodegen.config().standby_temperature_delta.value, false, extruder_id);
                gcode.pop_back();
                gcode += " ;cooldown\n"; // this is a marker for GCodeProcessor, so it can supress the commands when needed
            }
        } else {
            // Use the value from filament settings. That one is absolute, not delta.
            gcode += gcodegen.writer().set_temperature(filament_idle_temp.get_at(extruder_id), false, extruder_id);
            gcode.pop_back();
            gcode += " ;cooldown\n"; // this is a marker for GCodeProcessor, so it can supress the commands when needed
        }
 
        return gcode;
    }

References _get_temp(), Slic3r::GCode::config(), Slic3r::GCodeWriter::extruder(), Slic3r::ConfigOptionVector< T >::get_at(), Slic3r::Extruder::id(), Slic3r::ConfigOptionIntsTempl< NULLABLE >::is_nil(), Slic3r::GCodeWriter::set_temperature(), and Slic3r::GCode::writer().

Referenced by Slic3r::GCode::set_extruder().

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Member Data Documentation

enable

bool Slic3r::OozePrevention::enable

Referenced by Slic3r::DoExport::init_ooze_prevention(), Slic3r::GCode::process_layer(), and Slic3r::GCode::set_extruder().

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The documentation for this class was generated from the following files:

• src/libslic3r/GCode.hpp
• src/libslic3r/GCode.cpp