dungeon_crawler
annotate prototype/src/level.h @ 38:862461b686f4
start work on particle systems
| author | John Tsiombikas <nuclear@member.fsf.org> |
|---|---|
| date | Wed, 29 Aug 2012 03:22:36 +0300 |
| parents | fa8f89d06f6f |
| children | 38e16366efc2 |
| rev | line source |
|---|---|
| nuclear@1 | 1 #ifndef LEVEL_H_ |
| nuclear@1 | 2 #define LEVEL_H_ |
| nuclear@1 | 3 |
| nuclear@1 | 4 #include <vector> |
| nuclear@1 | 5 #include "vmath/vmath.h" |
| nuclear@1 | 6 |
| nuclear@1 | 7 class GridCell; |
| nuclear@1 | 8 class Tile; |
| nuclear@1 | 9 |
| nuclear@1 | 10 class Level { |
| nuclear@1 | 11 private: |
| nuclear@1 | 12 // cells are stored as a linear array of pointers to GridCells |
| nuclear@1 | 13 // null pointers mean unpopulated cells. |
| nuclear@1 | 14 GridCell **cells; |
| nuclear@1 | 15 int xsz, ysz; |
| nuclear@1 | 16 float cell_size; |
| nuclear@1 | 17 |
| nuclear@38 | 18 // secondary data structure, simple list of all populated cells |
| nuclear@38 | 19 std::vector<GridCell*> cell_list; |
| nuclear@38 | 20 |
| nuclear@1 | 21 void draw_grid() const; |
| nuclear@1 | 22 |
| nuclear@1 | 23 public: |
| nuclear@1 | 24 Level(); |
| nuclear@1 | 25 ~Level(); |
| nuclear@1 | 26 |
| nuclear@1 | 27 bool load(const char *fname); |
| nuclear@1 | 28 bool save(const char *fname) const; |
| nuclear@1 | 29 |
| nuclear@1 | 30 const GridCell *get_cell(int x, int y) const; |
| nuclear@1 | 31 Vector3 get_cell_pos(int x, int y) const; |
| nuclear@23 | 32 unsigned int get_cell_dirmask(int x, int y) const; |
| nuclear@1 | 33 |
| nuclear@38 | 34 void update(unsigned long msec, float dt); |
| nuclear@38 | 35 |
| nuclear@1 | 36 void draw() const; |
| nuclear@23 | 37 void draw_lights() const; |
| nuclear@1 | 38 }; |
| nuclear@1 | 39 |
| nuclear@1 | 40 class GridCell { |
| nuclear@1 | 41 private: |
| nuclear@1 | 42 // each grid-cell might contain multiple tiles. |
| nuclear@38 | 43 std::vector<Tile*> tiles; |
| nuclear@1 | 44 |
| nuclear@1 | 45 public: |
| nuclear@38 | 46 GridCell(Tile *tile = 0); |
| nuclear@5 | 47 |
| nuclear@38 | 48 void add_tile(Tile *tile); |
| nuclear@38 | 49 |
| nuclear@38 | 50 void update(unsigned long msec, float dt); |
| nuclear@1 | 51 |
| nuclear@5 | 52 void draw(unsigned int draw_mask) const; |
| nuclear@23 | 53 void draw_lights(unsigned int draw_mask) const; |
| nuclear@1 | 54 }; |
| nuclear@1 | 55 |
| nuclear@1 | 56 #endif // LEVEL_H_ |