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Diffstat (limited to 'source/modules/asura-core/graphics/image_data.h')
| -rw-r--r-- | source/modules/asura-core/graphics/image_data.h | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/source/modules/asura-core/graphics/image_data.h b/source/modules/asura-core/graphics/image_data.h new file mode 100644 index 0000000..ea1d53a --- /dev/null +++ b/source/modules/asura-core/graphics/image_data.h @@ -0,0 +1,68 @@ +#ifndef __ASURA_ENGINE_IMAGEDATA_H__ +#define __ASURA_ENGINE_IMAGEDATA_H__ + +#include <list> + +#include <asura-utils/scripting/portable.hpp> +#include <asura-utils/io/decoded_data.h> +#include <asura-utils/io/data_buffer.h> +#include <asura-utils/threading/thread.h> + +#include "pixel_format.h" +#include "color.h" + +namespace AsuraEngine +{ + namespace Graphics + { + + class ImageDecoder; + + class ImageData ASURA_FINAL + : public AEIO::DecodedData + , public Scripting::Portable<ImageData> + { + public: + + LUAX_DECL_FACTORY(ImageData); + + /// + /// ͼƬļϢʧܣ׳쳣 + /// + ImageData(const AEIO::DataBuffer& buffer); + ~ImageData(); + + void Load(const AEIO::DataBuffer& buffer); + void LoadAsync(const AEIO::DataBuffer& buffer, AEThreading::Thread* thread); + + Color GetPixel(uint x, uint y); + + uint width, height; + PixelFormat format; + std::size_t size; + byte* pixels; + + private: + + void Decode(const AEIO::DataBuffer& buffer) override; + + /// + /// ڵһimage dataʱṩdecoderڼdecodersмѡԡ + /// + static std::list<ImageDecoder*> ImageDecoders; + + LUAX_DECL_METHOD(_New); + LUAX_DECL_METHOD(_GetPixel); + LUAX_DECL_METHOD(_GetSize); + LUAX_DECL_METHOD(_GetWidth); + LUAX_DECL_METHOD(_GetHeight); + LUAX_DECL_METHOD(_GetPixelFormat); + + }; + + } +} + +namespace AEGraphics = AsuraEngine::Graphics; + +#endif
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