50 lines
1.1 KiB
C++
50 lines
1.1 KiB
C++
#pragma once
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#include "typedefs.hpp"
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#include <memory>
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enum class ImageFormat {
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rgb888,
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rgba8888
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};
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class ImageData {
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ImageFormat format;
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uint width;
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uint height;
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std::unique_ptr<ubyte[]> data;
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public:
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ImageData(ImageFormat format, uint width, uint height);
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ImageData(ImageFormat format, uint width, uint height, std::unique_ptr<ubyte[]> data);
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ImageData(ImageFormat format, uint width, uint height, const ubyte* data);
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~ImageData();
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void flipX();
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void flipY();
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void blitRGB_on_RGBA(const ImageData* image, int x, int y);
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void blitMatchingFormat(const ImageData* image, int x, int y);
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void blit(const ImageData* image, int x, int y);
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void extrude(int x, int y, int w, int h);
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void fixAlphaColor();
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ubyte* getData() const {
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return data.get();
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}
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ImageFormat getFormat() const {
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return format;
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}
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uint getWidth() const {
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return width;
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}
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uint getHeight() const {
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return height;
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}
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};
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std::unique_ptr<ImageData> add_atlas_margins(ImageData* image, int grid_size);
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