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32 lines
587 B
C++
32 lines
587 B
C++
#ifndef IMAGE_INDEXER_H
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#define IMAGE_INDEXER_H
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#include "core/io/image.h"
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#include "core/object/reference.h"
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#include "core/variant/variant.h"
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#include "core/containers/oa_hash_map.h"
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class ImageIndexer : public Reference {
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GDCLASS(ImageIndexer, Reference);
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public:
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PoolColorArray get_colors();
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PoolIntArray index_image(Ref<Image> image);
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void reset();
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PoolByteArray indices_to_argb8_data(const PoolIntArray &indices);
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ImageIndexer();
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~ImageIndexer();
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protected:
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static void _bind_methods();
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private:
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PoolColorArray _colors;
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OAHashMap<Color, int> _col_map;
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};
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#endif
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