Make Asset private implementation unique

Author: adazem009

include/scratchcpp/asset.h

@@ -27,7 +27,7 @@ class LIBSCRATCHCPP_EXPORT Asset : public Entity
         const std::string &dataFormat() const;
 
     private:
-        spimpl::impl_ptr<AssetPrivate> impl;
+        spimpl::unique_impl_ptr<AssetPrivate> impl;
 };
 
 } // namespace libscratchcpp

include/scratchcpp/costume.h

@@ -28,7 +28,7 @@ class LIBSCRATCHCPP_EXPORT Costume : public Asset
         void setRotationCenterY(int newRotationCenterY);
 
     private:
-        spimpl::impl_ptr<CostumePrivate> impl;
+        spimpl::unique_impl_ptr<CostumePrivate> impl;
 };
 
 } // namespace libscratchcpp

include/scratchcpp/sound.h

@@ -25,7 +25,7 @@ class LIBSCRATCHCPP_EXPORT Sound : public Asset
         void setSampleCount(int newSampleCount);
 
     private:
-        spimpl::impl_ptr<SoundPrivate> impl;
+        spimpl::unique_impl_ptr<SoundPrivate> impl;
 };
 
 } // namespace libscratchcpp

src/scratch/asset.cpp

@@ -9,7 +9,7 @@ using namespace libscratchcpp;
 /*! Constructs Asset. */
 Asset::Asset(const std::string &name, const std::string &id, const std::string &format) :
     Entity(id),
-    impl(spimpl::make_impl<AssetPrivate>(name, format))
+    impl(spimpl::make_unique_impl<AssetPrivate>(name, format))
 {
     impl->updateFileName(id);
 }

src/scratch/asset_p.h

@@ -10,6 +10,7 @@ namespace libscratchcpp
 struct AssetPrivate
 {
         AssetPrivate(const std::string &name, const std::string &format);
+        AssetPrivate(const AssetPrivate &) = delete;
 
         void updateFileName(const std::string &id);
 

src/scratch/costume.cpp

@@ -9,7 +9,7 @@ using namespace libscratchcpp;
 /*! Constructs Costume. */
 Costume::Costume(const std::string &name, const std::string &id, const std::string &format) :
     Asset(name, id, format),
-    impl(spimpl::make_impl<CostumePrivate>())
+    impl(spimpl::make_unique_impl<CostumePrivate>())
 {
 }
 

src/scratch/costume_p.h

@@ -8,6 +8,7 @@ namespace libscratchcpp
 struct CostumePrivate
 {
         CostumePrivate();
+        CostumePrivate(const CostumePrivate &) = delete;
 
         double bitmapResolution = 1;
         int rotationCenterX = 0;

src/scratch/sound.cpp

@@ -9,7 +9,7 @@ using namespace libscratchcpp;
 /*! Constructs Sound. */
 Sound::Sound(const std::string &name, const std::string &id, const std::string &format) :
     Asset(name, id, format),
-    impl(spimpl::make_impl<SoundPrivate>())
+    impl(spimpl::make_unique_impl<SoundPrivate>())
 {
 }
 

src/scratch/sound_p.h

@@ -10,6 +10,7 @@ namespace libscratchcpp
 struct SoundPrivate
 {
         SoundPrivate();
+        SoundPrivate(const SoundPrivate &) = delete;
 
         int rate = 0;
         int sampleCount = 0;