1 files changed, 7 insertions, 3 deletions
diff --git a/src/libslic3r/Config.hpp b/src/libslic3r/Config.hpp
index c451d5c66..9c172a493 100644
--- a/src/libslic3r/Config.hpp
+++ b/src/libslic3r/Config.hpp
@@ -413,8 +413,9 @@ public:
     virtual bool   is_nil(size_t idx) const = 0;
     // Get if the size of this vector is/should be the same as nozzle_diameter
     bool is_extruder_size() const { return (flags & FCO_EXTRUDER_ARRAY) != 0; }
-    void set_is_extruder_size(bool is_extruder_size) {
+    ConfigOptionVectorBase* set_is_extruder_size(bool is_extruder_size) {
         if (is_extruder_size) this->flags |= FCO_EXTRUDER_ARRAY; else this->flags &= uint8_t(0xFF ^ FCO_EXTRUDER_ARRAY);
+        return this;
     }
     virtual double getFloat(int idx) const { throw BadOptionTypeException("Calling ConfigOption::getFloat(idx) on a non-numeric arrray ConfigOptionVectorBase"); }
 
@@ -808,6 +809,7 @@ class ConfigOptionIntsTempl : public ConfigOptionVector<int32_t>
 {
 public:
     ConfigOptionIntsTempl() : ConfigOptionVector<int32_t>() {}
+    explicit ConfigOptionIntsTempl(int32_t default_value) : ConfigOptionVector<int32_t>(default_value) {}
     explicit ConfigOptionIntsTempl(size_t n, int32_t value) : ConfigOptionVector<int32_t>(n, value) {}
     explicit ConfigOptionIntsTempl(std::initializer_list<int32_t> il) : ConfigOptionVector<int32_t>(std::move(il)) {}
 
@@ -1000,10 +1002,11 @@ class ConfigOptionPercentsTempl : public ConfigOptionFloatsTempl<NULLABLE>
 {
 public:
     ConfigOptionPercentsTempl() : ConfigOptionFloatsTempl<NULLABLE>() {}
+    explicit ConfigOptionPercentsTempl(double default_value) : ConfigOptionFloatsTempl<NULLABLE>(default_value) {}
     explicit ConfigOptionPercentsTempl(size_t n, double value) : ConfigOptionFloatsTempl<NULLABLE>(n, value) {}
     explicit ConfigOptionPercentsTempl(std::initializer_list<double> il) : ConfigOptionFloatsTempl<NULLABLE>(std::move(il)) {}
-	explicit ConfigOptionPercentsTempl(const std::vector<double>& vec) : ConfigOptionFloatsTempl<NULLABLE>(vec) {}
-	explicit ConfigOptionPercentsTempl(std::vector<double>&& vec) : ConfigOptionFloatsTempl<NULLABLE>(std::move(vec)) {}
+    explicit ConfigOptionPercentsTempl(const std::vector<double>& vec) : ConfigOptionFloatsTempl<NULLABLE>(vec) {}
+    explicit ConfigOptionPercentsTempl(std::vector<double>&& vec) : ConfigOptionFloatsTempl<NULLABLE>(std::move(vec)) {}
 
     static ConfigOptionType static_type() { return coPercents; }
     ConfigOptionType        type()  const override { return static_type(); }
@@ -1134,6 +1137,7 @@ class ConfigOptionFloatsOrPercentsTempl : public ConfigOptionVector<FloatOrPerce
 {
 public:
     ConfigOptionFloatsOrPercentsTempl() : ConfigOptionVector<FloatOrPercent>() {}
+    explicit ConfigOptionFloatsOrPercentsTempl(FloatOrPercent default_value) : ConfigOptionVector<FloatOrPercent>(default_value) {}
     explicit ConfigOptionFloatsOrPercentsTempl(size_t n, FloatOrPercent value) : ConfigOptionVector<FloatOrPercent>(n, value) {}
     explicit ConfigOptionFloatsOrPercentsTempl(std::initializer_list<FloatOrPercent> il) : ConfigOptionVector<FloatOrPercent>(std::move(il)) {}
     explicit ConfigOptionFloatsOrPercentsTempl(const std::vector<FloatOrPercent> &vec) : ConfigOptionVector<FloatOrPercent>(vec) {}