3DPrinting/PrusaSlicer-NonPlainar
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GCodeAnalyzer: Fixed a crash when encountering an invalid toolchange

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This commit is contained in:
Enrico Turri 2019-09-11 08:39:29 +02:00
parent a62bba2508
commit 44c3493f7d
3 changed files with 17 additions and 1 deletions
src/libslic3r
GCode.cpp

5
src/libslic3r/GCode.cpp
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@ -802,6 +802,11 @@ void GCode::_do_export(Print &print, FILE *file)
}
m_analyzer.set_extruder_offsets(extruder_offsets);
// send extruders count to analyzer to allow it to detect invalid extruder idxs
const ConfigOptionStrings* extruders_opt = dynamic_cast<const ConfigOptionStrings*>(print.config().option("extruder_colour"));
const ConfigOptionStrings* filamemts_opt = dynamic_cast<const ConfigOptionStrings*>(print.config().option("filament_colour"));
m_analyzer.set_extruders_count(std::max((unsigned int)extruders_opt->values.size(), (unsigned int)filamemts_opt->values.size()));
// tell analyzer about the gcode flavor
m_analyzer.set_gcode_flavor(print.config().gcode_flavor);