FIX: the nums of filament_type in plater config is incorrect

2. Improve the judgment and display of the extruder printing area
jira: none

Change-Id: Ie9e1991904bfbc5bffceedb7810b1d1fa598933b

src/libslic3r/BuildVolume.cpp

@@ -152,8 +152,8 @@ BuildVolume::BuildVolume(const std::vector<Vec2d> &printable_area, const double
                 }
                 //always ignore z
                 extruder_volume.bboxf.min.z() = -std::numeric_limits<double>::max();
-                m_extruder_volumes.push_back(std::move(extruder_volume));
             }
+            m_extruder_volumes.push_back(std::move(extruder_volume));
 
             if (m_shared_volume.data[0] < extruder_volume.bboxf.min.x())
                 m_shared_volume.data[0] = extruder_volume.bboxf.min.x();

src/slic3r/GUI/GLCanvas3D.cpp

@@ -149,6 +149,12 @@ std::string& get_right_extruder_unprintable_text() {
     return right_unprintable_text;
 }
 
+static std::string format_number(float value)
+{
+    std::ostringstream oss;
+    oss << std::fixed << std::setprecision((static_cast<int>(value * 10) % 10 == 0) ? 0 : 1) << value;
+    return oss.str();
+}
 
 wxString filament_printable_error_msg;
 
@@ -1516,9 +1522,13 @@ static std::pair<bool, bool> construct_extruder_unprintable_error(ObjectFilament
 
         tips[idx] += (boost::format(_u8L(" Please check and adjust the part's position or size to fit the printable range:\n"))).str();
         if (idx == 0)
-            tips[idx] += (boost::format(_u8L("Left nozzle: X:%.0f-%.0f, Y:%.0f-%.0f, Z:%.0f-%.0f\n"))%left_x_min %left_x_max %left_y_min %left_y_max %left_z_min %left_z_max).str();
+            tips[idx] += (boost::format(_u8L("Left nozzle: X:%1%-%2%, Y:%3%-%4%, Z:%5%-%6%\n"))
+                         % format_number(left_x_min) % format_number(left_x_max) % format_number(left_y_min)
+                         % format_number(left_y_max) % format_number(left_z_min) % format_number(left_z_max)).str();
         else
-            tips[idx] += (boost::format(_u8L("Right nozzle: X:%.0f-%.0f, Y:%.0f-%.0f, Z:%.0f-%.0f"))%right_x_min %right_x_max %right_y_min %right_y_max %right_z_min %right_z_max).str();
+            tips[idx] += (boost::format(_u8L("Right nozzle: X:%1%-%2%, Y:%3%-%4%, Z:%5%-%6%"))
+                         %format_number(right_x_min) %format_number(right_x_max) %format_number(right_y_min)
+                         %format_number(right_y_max) %format_number(right_z_min) %format_number(right_z_max)).str();
         output_text = tips[idx];
     }
 

src/slic3r/GUI/Plater.cpp

@@ -14989,7 +14989,11 @@ void Plater::on_config_change(const DynamicPrintConfig &config)
                 continue;
             }
         }
-        if (opt_key == "material_colour" || opt_key == "filament_type") {
+        if (opt_key == "filament_type") {
+            update_filament_colors_in_full_config();
+            continue;
+        }
+        if (opt_key == "material_colour") {
             update_scheduled = true; // update should be scheduled (for update 3DScene)
         }