Thraix
4e466a1fce
- Add FreeType as dependency - Add MsdfGen as dependency - Add MsdfAtlasGen as dependency
31 lines
697 B
C++
31 lines
697 B
C++
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#pragma once
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#include <vector>
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#include "Rectangle.h"
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namespace msdf_atlas {
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/// Guillotine 2D single bin packer
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class RectanglePacker {
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public:
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RectanglePacker();
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RectanglePacker(int width, int height);
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/// Expands the packing area - both width and height must be greater or equal to the previous value
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void expand(int width, int height);
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/// Packs the rectangle array, returns how many didn't fit (0 on success)
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int pack(Rectangle *rectangles, int count);
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int pack(OrientedRectangle *rectangles, int count);
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private:
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std::vector<Rectangle> spaces;
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static int rateFit(int w, int h, int sw, int sh);
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void splitSpace(int index, int w, int h);
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};
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}
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