GCode Preview - Added Custom extrusion role + extended layers range for GCode preview

1 files changed, 18 insertions, 0 deletions

diff --git a/xs/src/libslic3r/GCode.cpp b/xs/src/libslic3r/GCode.cpp
index 2c2df6ec3..28c03ba2c 100644
--- a/xs/src/libslic3r/GCode.cpp
+++ b/xs/src/libslic3r/GCode.cpp
@@ -587,6 +587,15 @@ void GCode::_do_export(Print &print, FILE *file, GCodePreviewData *preview_data)
     this->_print_first_layer_bed_temperature(file, print, start_gcode, initial_extruder_id, true);
     // Set extruder(s) temperature before and after start G-code.
     this->_print_first_layer_extruder_temperatures(file, print, start_gcode, initial_extruder_id, false);
+
+    if (m_enable_analyzer)
+    {
+        // adds tag for analyzer
+        char buf[32];
+        sprintf(buf, ";%s%d\n", GCodeAnalyzer::Extrusion_Role_Tag.c_str(), erCustom);
+        _writeln(file, buf);
+    }
+
     // Write the custom start G-code
     _writeln(file, start_gcode);
     // Process filament-specific gcode in extruder order.
@@ -770,6 +779,15 @@ void GCode::_do_export(Print &print, FILE *file, GCodePreviewData *preview_data)
     // Write end commands to file.
     _write(file, this->retract());
     _write(file, m_writer.set_fan(false));
+
+    if (m_enable_analyzer)
+    {
+        // adds tag for analyzer
+        char buf[32];
+        sprintf(buf, ";%s%d\n", GCodeAnalyzer::Extrusion_Role_Tag.c_str(), erCustom);
+        _writeln(file, buf);
+    }
+
     // Process filament-specific gcode in extruder order.
     if (print.config.single_extruder_multi_material) {
         // Process the end_filament_gcode for the active filament only.