goat3dgfx
annotate src/image.h @ 0:1873dfd13f2d
initial commit
| author | John Tsiombikas <nuclear@member.fsf.org> |
|---|---|
| date | Thu, 14 Nov 2013 05:27:09 +0200 |
| parents | |
| children | 3d96734fd477 |
| rev | line source |
|---|---|
| nuclear@0 | 1 #ifndef IMAGE_H_ |
| nuclear@0 | 2 #define IMAGE_H_ |
| nuclear@0 | 3 |
| nuclear@0 | 4 |
| nuclear@0 | 5 class Image { |
| nuclear@0 | 6 public: |
| nuclear@0 | 7 enum Format { |
| nuclear@0 | 8 FMT_GREY, |
| nuclear@0 | 9 FMT_RGB, |
| nuclear@0 | 10 FMT_RGBA, |
| nuclear@0 | 11 FMT_GREY_FLOAT, |
| nuclear@0 | 12 FMT_RGB_FLOAT, |
| nuclear@0 | 13 FMT_RGBA_FLOAT |
| nuclear@0 | 14 }; |
| nuclear@0 | 15 |
| nuclear@0 | 16 private: |
| nuclear@0 | 17 Format fmt; |
| nuclear@0 | 18 int width, height; |
| nuclear@0 | 19 void *pixels; |
| nuclear@0 | 20 |
| nuclear@0 | 21 public: |
| nuclear@0 | 22 Image(); |
| nuclear@0 | 23 ~Image(); |
| nuclear@0 | 24 |
| nuclear@0 | 25 int get_width() const; |
| nuclear@0 | 26 int get_height() const; |
| nuclear@0 | 27 |
| nuclear@0 | 28 Format get_format() const; |
| nuclear@0 | 29 |
| nuclear@0 | 30 bool create(int x, int y, Format fmt = FMT_RGBA); |
| nuclear@0 | 31 bool set_pixels(int x, int y, void *pixels, Format fmt = FMT_RGBA); |
| nuclear@0 | 32 void *get_pixels() const; |
| nuclear@0 | 33 |
| nuclear@0 | 34 bool load(const char *fname); |
| nuclear@0 | 35 bool save(const char *fname) const; |
| nuclear@0 | 36 }; |
| nuclear@0 | 37 |
| nuclear@0 | 38 #endif // IMAGE_H_ |