Revision: 1.6 - (view) (download) (as text)
1 : | ktanaka | 1.1 | #ifndef _BITMAP_FONT_H |
2 : | #define _BITMAP_FONT_H | ||
3 : | |||
4 : | #include <vector> | ||
5 : | #include <string> | ||
6 : | ktanaka | 1.2 | #include <algorithm> |
7 : | ktanaka | 1.5 | #include <cassert> |
8 : | ktanaka | 1.2 | |
9 : | ktanaka | 1.5 | typedef std::pair<int,int> pixel; |
10 : | ktanaka | 1.1 | |
11 : | class BitmapFont{ | ||
12 : | ktanaka | 1.5 | friend std::ostream& operator<<(std::ostream &os,const BitmapFont &bf); |
13 : | ktanaka | 1.1 | private: |
14 : | int width, height; | ||
15 : | ktanaka | 1.5 | std::vector<bool> bitmap; |
16 : | std::vector<pixel> pixels; | ||
17 : | ktanaka | 1.1 | public: |
18 : | ktanaka | 1.6 | int getWidth() const; |
19 : | int getHeight() const; | ||
20 : | int getSize() const; | ||
21 : | int getPixelSize() const; | ||
22 : | pixel getPixelAt(int index) const; | ||
23 : | BitmapFont(); | ||
24 : | BitmapFont(const BitmapFont& b); | ||
25 : | BitmapFont(int w,int h); | ||
26 : | BitmapFont(int w,int h,const std::vector<pixel> &pxls); | ||
27 : | ktanaka | 1.1 | // 暗黙のうちに幅が4ビットの倍数だと仮定している。 |
28 : | ktanaka | 1.6 | BitmapFont(int w,int h,const std::string& hex); |
29 : | bool get(int x, int y) const; | ||
30 : | int getIndex(const pixel &px) const; | ||
31 : | ktanaka | 1.1 | }; |
32 : | #endif /* _BITMAP_FONT_H */ |
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