1 files changed, 16 insertions, 16 deletions

diff --git a/xs/src/libslic3r/PrintRegion.cpp b/xs/src/libslic3r/PrintRegion.cpp
index 2fcf69166..cdc8c532a 100644
--- a/xs/src/libslic3r/PrintRegion.cpp
+++ b/xs/src/libslic3r/PrintRegion.cpp
@@ -12,48 +12,48 @@ Flow PrintRegion::flow(FlowRole role, double layer_height, bool bridge, bool fir
     } else {
         // otherwise, get extrusion width from configuration
         // (might be an absolute value, or a percent value, or zero for auto)
-        if (first_layer && this->_print->config.first_layer_extrusion_width.value > 0) {
-            config_width = this->_print->config.first_layer_extrusion_width;
+        if (first_layer && m_print->config().first_layer_extrusion_width.value > 0) {
+            config_width = m_print->config().first_layer_extrusion_width;
         } else if (role == frExternalPerimeter) {
-            config_width = this->config.external_perimeter_extrusion_width;
+            config_width = m_config.external_perimeter_extrusion_width;
         } else if (role == frPerimeter) {
-            config_width = this->config.perimeter_extrusion_width;
+            config_width = m_config.perimeter_extrusion_width;
         } else if (role == frInfill) {
-            config_width = this->config.infill_extrusion_width;
+            config_width = m_config.infill_extrusion_width;
         } else if (role == frSolidInfill) {
-            config_width = this->config.solid_infill_extrusion_width;
+            config_width = m_config.solid_infill_extrusion_width;
         } else if (role == frTopSolidInfill) {
-            config_width = this->config.top_infill_extrusion_width;
+            config_width = m_config.top_infill_extrusion_width;
         } else {
             CONFESS("Unknown role");
         }
     }
     if (config_width.value == 0) {
-        config_width = object.config.extrusion_width;
+        config_width = object.config().extrusion_width;
     }
     
     // get the configured nozzle_diameter for the extruder associated
     // to the flow role requested
     size_t extruder = 0;    // 1-based
     if (role == frPerimeter || role == frExternalPerimeter) {
-        extruder = this->config.perimeter_extruder;
+        extruder = m_config.perimeter_extruder;
     } else if (role == frInfill) {
-        extruder = this->config.infill_extruder;
+        extruder = m_config.infill_extruder;
     } else if (role == frSolidInfill || role == frTopSolidInfill) {
-        extruder = this->config.solid_infill_extruder;
+        extruder = m_config.solid_infill_extruder;
     } else {
         CONFESS("Unknown role $role");
     }
-    double nozzle_diameter = this->_print->config.nozzle_diameter.get_at(extruder-1);
+    double nozzle_diameter = m_print->config().nozzle_diameter.get_at(extruder-1);
     
-    return Flow::new_from_config_width(role, config_width, nozzle_diameter, layer_height, bridge ? (float)this->config.bridge_flow_ratio : 0.0);
+    return Flow::new_from_config_width(role, config_width, nozzle_diameter, layer_height, bridge ? (float)m_config.bridge_flow_ratio : 0.0);
 }
 
 coordf_t PrintRegion::nozzle_dmr_avg(const PrintConfig &print_config) const
 {
-    return (print_config.nozzle_diameter.get_at(this->config.perimeter_extruder.value    - 1) + 
-            print_config.nozzle_diameter.get_at(this->config.infill_extruder.value       - 1) + 
-            print_config.nozzle_diameter.get_at(this->config.solid_infill_extruder.value - 1)) / 3.;
+    return (print_config.nozzle_diameter.get_at(m_config.perimeter_extruder.value    - 1) + 
+            print_config.nozzle_diameter.get_at(m_config.infill_extruder.value       - 1) + 
+            print_config.nozzle_diameter.get_at(m_config.solid_infill_extruder.value - 1)) / 3.;
 }
 
 }