diff options
Diffstat (limited to 'include/dchat')
| -rw-r--r-- | include/dchat/Cache.hpp | 2 | ||||
| -rw-r--r-- | include/dchat/Gif.hpp | 6 | ||||
| -rwxr-xr-x | include/dchat/utils.hpp | 6 |
3 files changed, 10 insertions, 4 deletions
diff --git a/include/dchat/Cache.hpp b/include/dchat/Cache.hpp index debcd5b..62df621 100644 --- a/include/dchat/Cache.hpp +++ b/include/dchat/Cache.hpp @@ -3,6 +3,7 @@ #include "types.hpp" #include "WebPagePreview.hpp" #include "StringView.hpp" +#include "utils.hpp" #include <boost/filesystem/path.hpp> #include <string> #include <unordered_map> @@ -64,6 +65,7 @@ namespace dchat class Cache { + DISABLE_COPY(Cache) public: // @createGifFunc can't be nullptr Cache(CreateGifFunc createGifFunc); diff --git a/include/dchat/Gif.hpp b/include/dchat/Gif.hpp index f97ff2f..9e39473 100644 --- a/include/dchat/Gif.hpp +++ b/include/dchat/Gif.hpp @@ -28,16 +28,13 @@ namespace dchat virtual ~Gif(); Vec2u getSize() const; + // Throws GifLoadException on error void update(); static bool isDataGif(const StringView &data); protected: // Return false if texture creation failed virtual bool createTexture(int width, int height) = 0; - virtual void setPosition(const Vec2f &position) = 0; - virtual Vec2f getPosition() const = 0; - virtual void setScale(const Vec2f &scale) = 0; - virtual void setColor(Color color) = 0; // Size of texture data is same as the size that the texture was created with (also same size returned by @getSize function) virtual void updateTexture(void *textureData) = 0; private: @@ -48,5 +45,6 @@ namespace dchat unsigned int currentFrame; double timeElapsedCs; Clock frameTimer; + bool created; }; } diff --git a/include/dchat/utils.hpp b/include/dchat/utils.hpp new file mode 100755 index 0000000..01e478d --- /dev/null +++ b/include/dchat/utils.hpp @@ -0,0 +1,6 @@ +#pragma once + +// Disable copying for a class or struct +#define DISABLE_COPY(ClassName) \ + ClassName(ClassName&) = delete; \ + ClassName& operator = (ClassName&) = delete; |